Google Git
Sign in
nest-open-source / manifest_repos / dhd-driver / refs/heads/main / . / bcmdhd.101.10.361.x / dhd_config.c
blob: bd783cee4242c63b098969a9fd4998c7f8f6b08b [file] [log] [blame]
#include <typedefs.h>
#include <osl.h>
#include <bcmendian.h>
#include <bcmutils.h>
#include <hndsoc.h>
#include <bcmsdbus.h>
#if defined(HW_OOB) || defined(FORCE_WOWLAN)
#include <bcmdefs.h>
#include <bcmsdh.h>
#include <sdio.h>
#include <sbchipc.h>
#endif
#ifdef DHDTCPACK_SUPPRESS
#include <dhd_ip.h>
#endif /* DHDTCPACK_SUPPRESS */
#ifdef WL_CFG80211
#include <wl_cfg80211.h>
#endif
#include <dhd_config.h>
#include <dhd_dbg.h>
#include <wl_android.h>
#ifdef BCMPCIE
#include <dhd_flowring.h>
#endif
#if defined(BCMSDIO) || defined(BCMPCIE)
#include <dhd_linux.h>
#include <dhd_bus.h>
#ifdef BCMSDIO
#include <linux/mmc/core.h>
#include <linux/mmc/card.h>
#include <linux/mmc/host.h>
#include <linux/mmc/sdio_func.h>
#endif /* defined(BCMSDIO) */
#endif
/* message levels */
#define CONFIG_ERROR_LEVEL (1 << 0)
#define CONFIG_TRACE_LEVEL (1 << 1)
#define CONFIG_MSG_LEVEL (1 << 0)
uint config_msg_level = CONFIG_ERROR_LEVEL | CONFIG_MSG_LEVEL;
uint dump_msg_level = 0;
#define CONFIG_MSG(x, args...) \
do { \
if (config_msg_level & CONFIG_MSG_LEVEL) { \
printk(KERN_INFO DHD_LOG_PREFIXS "%s : " x, __func__, ## args); \
} \
} while (0)
#define CONFIG_ERROR(x, args...) \
do { \
if (config_msg_level & CONFIG_ERROR_LEVEL) { \
printk(KERN_ERR DHD_LOG_PREFIXS "CONFIG-ERROR) %s : " x, __func__, ## args); \
} \
} while (0)
#define CONFIG_TRACE(x, args...) \
do { \
if (config_msg_level & CONFIG_TRACE_LEVEL) { \
printk(KERN_DEBUG DHD_LOG_PREFIXS "CONFIG-TRACE) %s : " x, __func__, ## args); \
} \
} while (0)
#define MAXSZ_BUF 4096
#define MAXSZ_CONFIG 8192
#if defined(BCMSDIO) && defined(DYNAMIC_MAX_HDR_READ)
extern uint firstread;
#endif
#if defined(PROP_TXSTATUS)
#include <dhd_wlfc.h>
#endif /* PROP_TXSTATUS */
#define MAX_EVENT_BUF_NUM 16
typedef struct eventmsg_buf {
u16 num;
struct {
u16 type;
bool set;
} event [MAX_EVENT_BUF_NUM];
} eventmsg_buf_t;
typedef struct chip_name_map_t {
uint chip;
uint chiprev;
uint ag_type;
char *chip_name;
char *module_name;
} chip_name_map_t;
/* Map of WLC_E events to connection failure strings */
#define DONT_CARE 9999
const chip_name_map_t chip_name_map[] = {
/* ChipID Chiprev AG ChipName ModuleName */
#ifdef BCMSDIO
{BCM43362_CHIP_ID, 0, DONT_CARE, "bcm40181a0", ""},
{BCM43362_CHIP_ID, 1, DONT_CARE, "bcm40181a2", ""},
{BCM4330_CHIP_ID, 4, FW_TYPE_G, "bcm40183b2", ""},
{BCM4330_CHIP_ID, 4, FW_TYPE_AG, "bcm40183b2_ag", ""},
{BCM43430_CHIP_ID, 0, DONT_CARE, "bcm43438a0", "ap6212"},
{BCM43430_CHIP_ID, 1, DONT_CARE, "bcm43438a1", "ap6212a"},
{BCM43430_CHIP_ID, 2, DONT_CARE, "bcm43436b0", "ap6236"},
{BCM43012_CHIP_ID, 1, FW_TYPE_G, "bcm43013b0", ""},
{BCM43012_CHIP_ID, 1, FW_TYPE_AG, "bcm43013c0_ag", ""},
{BCM43012_CHIP_ID, 2, DONT_CARE, "bcm43013c1_ag", ""},
{BCM4334_CHIP_ID, 3, DONT_CARE, "bcm4334b1_ag", ""},
{BCM43340_CHIP_ID, 2, DONT_CARE, "bcm43341b0_ag", ""},
{BCM43341_CHIP_ID, 2, DONT_CARE, "bcm43341b0_ag", ""},
{BCM4324_CHIP_ID, 5, DONT_CARE, "bcm43241b4_ag", ""},
{BCM4335_CHIP_ID, 2, DONT_CARE, "bcm4339a0_ag", ""},
{BCM4339_CHIP_ID, 1, DONT_CARE, "bcm4339a0_ag", "ap6335"},
{BCM4345_CHIP_ID, 6, DONT_CARE, "bcm43455c0_ag", "ap6255"},
{BCM43454_CHIP_ID, 6, DONT_CARE, "bcm43455c0_ag", ""},
{BCM4345_CHIP_ID, 9, DONT_CARE, "bcm43456c5_ag", "ap6256"},
{BCM43454_CHIP_ID, 9, DONT_CARE, "bcm43456c5_ag", ""},
{BCM4354_CHIP_ID, 1, DONT_CARE, "bcm4354a1_ag", ""},
{BCM4354_CHIP_ID, 2, DONT_CARE, "bcm4356a2_ag", "ap6356"},
{BCM4356_CHIP_ID, 2, DONT_CARE, "bcm4356a2_ag", ""},
{BCM4371_CHIP_ID, 2, DONT_CARE, "bcm4356a2_ag", ""},
{BCM43569_CHIP_ID, 3, DONT_CARE, "bcm4358a3_ag", ""},
{BCM4359_CHIP_ID, 5, DONT_CARE, "bcm4359b1_ag", ""},
{BCM4359_CHIP_ID, 9, DONT_CARE, "bcm4359c0_ag", "ap6398s"},
{BCM43751_CHIP_ID, 1, DONT_CARE, "bcm43751a1_ag", ""},
{BCM43751_CHIP_ID, 2, DONT_CARE, "bcm43751a2_ag", ""},
{BCM43752_CHIP_ID, 1, DONT_CARE, "bcm43752a1_ag", ""},
{BCM43752_CHIP_ID, 2, DONT_CARE, "bcm43752a2_ag", "ap6275s"},
#endif
#ifdef BCMPCIE
{BCM4354_CHIP_ID, 2, DONT_CARE, "bcm4356a2_pcie_ag", ""},
{BCM4356_CHIP_ID, 2, DONT_CARE, "bcm4356a2_pcie_ag", ""},
{BCM4359_CHIP_ID, 9, DONT_CARE, "bcm4359c0_pcie_ag", ""},
{BCM43751_CHIP_ID, 1, DONT_CARE, "bcm43751a1_pcie_ag", ""},
{BCM43751_CHIP_ID, 2, DONT_CARE, "bcm43751a2_pcie_ag", ""},
{BCM43752_CHIP_ID, 1, DONT_CARE, "bcm43752a1_pcie_ag", ""},
{BCM43752_CHIP_ID, 2, DONT_CARE, "bcm43752a2_pcie_ag", ""},
{BCM4375_CHIP_ID, 5, DONT_CARE, "bcm4375b4_pcie_ag", "ap6275hh3"},
#endif
#ifdef BCMDBUS
{BCM43143_CHIP_ID, 2, DONT_CARE, "bcm43143b0", ""},
{BCM43242_CHIP_ID, 1, DONT_CARE, "bcm43242a1_ag", ""},
{BCM43569_CHIP_ID, 2, DONT_CARE, "bcm4358u_ag", "ap62x8"},
#endif
};
#ifdef UPDATE_MODULE_NAME
typedef void (compat_func_t)(dhd_pub_t *dhd);
typedef struct module_name_map_t {
uint devid;
uint chip;
uint chiprev;
uint svid;
uint ssid;
char *module_name;
char *chip_name;
compat_func_t *compat_func;
} module_name_map_t;
#if defined(BCMSDIO) || defined(BCMPCIE)
static void dhd_conf_compat_vht(dhd_pub_t *dhd);
#endif
const module_name_map_t module_name_map[] = {
/* Devce ID Chip ID Chiprev SVID SSID
* ModuleName ChipName Compat function
*/
#ifdef BCMSDIO
{BCM43751_CHIP_ID, BCM43752_CHIP_ID, 2, 0, 0,
"ap6398s2", "bcm4359c51a2_ag", dhd_conf_compat_vht},
{BCM43751_CHIP_ID, BCM43752_CHIP_ID, 2, 0, 0,
"ap6398sr32", "bcm4359c51a2_ag", dhd_conf_compat_vht},
{BCM43751_CHIP_ID, BCM43752_CHIP_ID, 2, 0, 0,
"ap6398sv", "bcm4359c51a2_ag", dhd_conf_compat_vht},
{BCM43751_CHIP_ID, BCM43752_CHIP_ID, 2, 0, 0,
"ap6398sv3", "bcm4359c51a2_ag", dhd_conf_compat_vht},
#endif
#ifdef BCMPCIE
{BCM43751_D11AX_ID, BCM43752_CHIP_ID, 2, 0x179F, 0x003C,
"ap6398p2", "bcm4359c51a2_pcie_ag", dhd_conf_compat_vht},
{BCM43751_D11AX_ID, BCM43752_CHIP_ID, 2, 0x17F9, 0x003C,
"ap6398p2", "bcm4359c51a2_pcie_ag", dhd_conf_compat_vht},
{BCM43751_D11AX_ID, BCM43752_CHIP_ID, 2, 0x17F9, 0x003D,
"ap6398pr32", "bcm4359c51a2_pcie_ag", dhd_conf_compat_vht},
{BCM43751_D11AX_ID, BCM43752_CHIP_ID, 2, 0x17F9, 0x003E,
"ap6398pv", "bcm4359c51a2_pcie_ag", dhd_conf_compat_vht},
{BCM43751_D11AX_ID, BCM43752_CHIP_ID, 2, 0x17F9, 0x003F,
"ap6398pv3", "bcm4359c51a2_pcie_ag", dhd_conf_compat_vht},
#endif
};
#endif
#ifdef BCMPCIE
typedef struct chip_cisaddr_map_t {
uint chip;
uint chiprev;
uint start_addr;
uint end_addr;
} chip_cisaddr_map_t;
const chip_cisaddr_map_t chip_cisaddr_map[] = {
/* ChipID Chiprev Start End */
{BCM4354_CHIP_ID, 2, 0x0, 0x0},
{BCM4356_CHIP_ID, 2, 0x0, 0x0},
{BCM4359_CHIP_ID, 9, 0x0, 0x0},
// {BCM43752_CHIP_ID, 2, 0x18011120, 0x18011177},
// {BCM4375_CHIP_ID, 5, 0x18011120, 0x18011177},
};
#endif
#ifdef DHD_TPUT_PATCH
extern int dhd_change_mtu(dhd_pub_t *dhd, int new_mtu, int ifidx);
#endif
void
dhd_conf_free_chip_nv_path_list(wl_chip_nv_path_list_ctrl_t *chip_nv_list)
{
CONFIG_TRACE("called\n");
if (chip_nv_list->m_chip_nv_path_head) {
CONFIG_TRACE("Free %p\n", chip_nv_list->m_chip_nv_path_head);
kfree(chip_nv_list->m_chip_nv_path_head);
chip_nv_list->m_chip_nv_path_head = NULL;
}
chip_nv_list->count = 0;
}
#if defined(BCMSDIO) || defined(BCMPCIE)
typedef struct cis_tuple_format {
uint8 id;
uint8 len; /* total length of tag and data */
uint8 tag;
uint8 data[1];
} cis_tuple_format_t;
#define SBSDIO_CIS_SIZE_LIMIT 0x200
#define SBSDIO_TUPLE_SIZE_LIMIT 0xff
#define CIS_TUPLE_ID_BRCM 0x80
#define CIS_TUPLE_TAG_MACADDR 0x19
#define CIS_TUPLE_ID_AMPAK 0x8e
#define CIS_TUPLE_TAG_MODULE 0x41
#define CIS_TUPLE_LENGTH 1
#define CIS_TUPLE_HDR_LEN 2
#endif
#ifdef BCMSDIO
#if defined(HW_OOB) || defined(FORCE_WOWLAN)
void
dhd_conf_set_hw_oob_intr(bcmsdh_info_t *sdh, struct si_pub *sih)
{
uint32 gpiocontrol, addr;
if (CHIPID(sih->chip) == BCM43362_CHIP_ID) {
CONFIG_MSG("Enable HW OOB for 43362\n");
addr = SI_ENUM_BASE(sih) + OFFSETOF(chipcregs_t, gpiocontrol);
gpiocontrol = bcmsdh_reg_read(sdh, addr, 4);
gpiocontrol |= 0x2;
bcmsdh_reg_write(sdh, addr, 4, gpiocontrol);
bcmsdh_cfg_write(sdh, SDIO_FUNC_1, 0x10005, 0xf, NULL);
bcmsdh_cfg_write(sdh, SDIO_FUNC_1, 0x10006, 0x0, NULL);
bcmsdh_cfg_write(sdh, SDIO_FUNC_1, 0x10007, 0x2, NULL);
}
}
#endif
void
dhd_conf_get_otp(dhd_pub_t *dhd, bcmsdh_info_t *sdh, si_t *sih)
{
int i, err = -1;
uint8 *cis, *ptr = 0;
uint8 mac_header[3] = {0x80, 0x07, 0x19};
cis_tuple_format_t *tuple;
int totlen, len;
if (!(cis = MALLOC(dhd->osh, SBSDIO_CIS_SIZE_LIMIT))) {
CONFIG_ERROR("cis malloc failed\n");
}
bzero(cis, SBSDIO_CIS_SIZE_LIMIT);
if ((err = bcmsdh_cis_read(sdh, 0, cis, SBSDIO_CIS_SIZE_LIMIT))) {
CONFIG_ERROR("cis read err %d\n", err);
MFREE(dhd->osh, cis, SBSDIO_CIS_SIZE_LIMIT);
return;
}
tuple = (cis_tuple_format_t *)cis;
totlen = SBSDIO_CIS_SIZE_LIMIT;
if (config_msg_level & CONFIG_TRACE_LEVEL) {
prhex("CIS", &tuple->id, totlen);
}
while (totlen >= (tuple->len + CIS_TUPLE_HDR_LEN)) {
len = tuple->len;
if ((config_msg_level & CONFIG_TRACE_LEVEL) && tuple->id) {
prhex("TPL", &tuple->id, tuple->len + CIS_TUPLE_HDR_LEN);
}
if (tuple->id == 0xff || tuple->len == 0xff)
break;
if ((tuple->id == CIS_TUPLE_ID_BRCM) &&
(tuple->tag == CIS_TUPLE_TAG_MACADDR) &&
(totlen >= (int)(len + CIS_TUPLE_HDR_LEN))) {
memcpy(&dhd->conf->otp_mac, tuple->data, ETHER_ADDR_LEN);
}
#ifdef GET_OTP_MODULE_NAME
else if (tuple->id == CIS_TUPLE_ID_AMPAK && (tuple->len) &&
tuple->tag == CIS_TUPLE_TAG_MODULE) {
int len = tuple->len - 1;
if (len <= sizeof(dhd->conf->module_name) - 1) {
strncpy(dhd->conf->module_name, tuple->data, len);
CONFIG_MSG("module_name=%s\n", dhd->conf->module_name);
} else {
CONFIG_ERROR("len is too long %d >= %d\n",
len, (int)sizeof(dhd->conf->module_name) - 1);
}
}
#endif
tuple = (cis_tuple_format_t*)((uint8*)tuple + (len + CIS_TUPLE_HDR_LEN));
totlen -= (len + CIS_TUPLE_HDR_LEN);
}
if (!memcmp(&ether_null, &dhd->conf->otp_mac, ETHER_ADDR_LEN)) {
ptr = cis;
/* Special OTP */
if (bcmsdh_reg_read(sdh, SI_ENUM_BASE(sih), 4) == 0x16044330) {
for (i=0; i<SBSDIO_CIS_SIZE_LIMIT; i++) {
if (!memcmp(mac_header, ptr, 3)) {
memcpy(&dhd->conf->otp_mac, ptr+3, ETHER_ADDR_LEN);
break;
}
ptr++;
}
}
}
ASSERT(cis);
MFREE(dhd->osh, cis, SBSDIO_CIS_SIZE_LIMIT);
}
#ifdef SET_FWNV_BY_MAC
void
dhd_conf_free_mac_list(wl_mac_list_ctrl_t *mac_list)
{
int i;
CONFIG_TRACE("called\n");
if (mac_list->m_mac_list_head) {
for (i=0; i<mac_list->count; i++) {
if (mac_list->m_mac_list_head[i].mac) {
CONFIG_TRACE("Free mac %p\n", mac_list->m_mac_list_head[i].mac);
kfree(mac_list->m_mac_list_head[i].mac);
}
}
CONFIG_TRACE("Free m_mac_list_head %p\n", mac_list->m_mac_list_head);
kfree(mac_list->m_mac_list_head);
}
mac_list->count = 0;
}
void
dhd_conf_set_fw_name_by_mac(dhd_pub_t *dhd, char *fw_path)
{
int i, j;
uint8 *mac = (uint8 *)&dhd->conf->otp_mac;
int fw_num=0, mac_num=0;
uint32 oui, nic;
wl_mac_list_t *mac_list;
wl_mac_range_t *mac_range;
int fw_type, fw_type_new;
char *name_ptr;
mac_list = dhd->conf->fw_by_mac.m_mac_list_head;
fw_num = dhd->conf->fw_by_mac.count;
if (!mac_list || !fw_num)
return;
oui = (mac[0] << 16) | (mac[1] << 8) | (mac[2]);
nic = (mac[3] << 16) | (mac[4] << 8) | (mac[5]);
/* find out the last '/' */
i = strlen(fw_path);
while (i > 0) {
if (fw_path[i] == '/') {
i++;
break;
}
i--;
}
name_ptr = &fw_path[i];
if (strstr(name_ptr, "_apsta"))
fw_type = FW_TYPE_APSTA;
else if (strstr(name_ptr, "_p2p"))
fw_type = FW_TYPE_P2P;
else if (strstr(name_ptr, "_mesh"))
fw_type = FW_TYPE_MESH;
else if (strstr(name_ptr, "_ezmesh"))
fw_type = FW_TYPE_EZMESH;
else if (strstr(name_ptr, "_es"))
fw_type = FW_TYPE_ES;
else if (strstr(name_ptr, "_mfg"))
fw_type = FW_TYPE_MFG;
else
fw_type = FW_TYPE_STA;
for (i=0; i<fw_num; i++) {
mac_num = mac_list[i].count;
mac_range = mac_list[i].mac;
if (strstr(mac_list[i].name, "_apsta"))
fw_type_new = FW_TYPE_APSTA;
else if (strstr(mac_list[i].name, "_p2p"))
fw_type_new = FW_TYPE_P2P;
else if (strstr(mac_list[i].name, "_mesh"))
fw_type_new = FW_TYPE_MESH;
else if (strstr(mac_list[i].name, "_ezmesh"))
fw_type_new = FW_TYPE_EZMESH;
else if (strstr(mac_list[i].name, "_es"))
fw_type_new = FW_TYPE_ES;
else if (strstr(mac_list[i].name, "_mfg"))
fw_type_new = FW_TYPE_MFG;
else
fw_type_new = FW_TYPE_STA;
if (fw_type != fw_type_new) {
CONFIG_MSG("fw_typ=%d != fw_type_new=%d\n", fw_type, fw_type_new);
continue;
}
for (j=0; j<mac_num; j++) {
if (oui == mac_range[j].oui) {
if (nic >= mac_range[j].nic_start && nic <= mac_range[j].nic_end) {
strcpy(name_ptr, mac_list[i].name);
CONFIG_MSG("matched oui=0x%06X, nic=0x%06X\n", oui, nic);
CONFIG_MSG("fw_path=%s\n", fw_path);
return;
}
}
}
}
}
void
dhd_conf_set_nv_name_by_mac(dhd_pub_t *dhd, char *nv_path)
{
int i, j;
uint8 *mac = (uint8 *)&dhd->conf->otp_mac;
int nv_num=0, mac_num=0;
uint32 oui, nic;
wl_mac_list_t *mac_list;
wl_mac_range_t *mac_range;
char *pnv_name;
mac_list = dhd->conf->nv_by_mac.m_mac_list_head;
nv_num = dhd->conf->nv_by_mac.count;
if (!mac_list || !nv_num)
return;
oui = (mac[0] << 16) | (mac[1] << 8) | (mac[2]);
nic = (mac[3] << 16) | (mac[4] << 8) | (mac[5]);
/* find out the last '/' */
i = strlen(nv_path);
while (i > 0) {
if (nv_path[i] == '/') break;
i--;
}
pnv_name = &nv_path[i+1];
for (i=0; i<nv_num; i++) {
mac_num = mac_list[i].count;
mac_range = mac_list[i].mac;
for (j=0; j<mac_num; j++) {
if (oui == mac_range[j].oui) {
if (nic >= mac_range[j].nic_start && nic <= mac_range[j].nic_end) {
strcpy(pnv_name, mac_list[i].name);
CONFIG_MSG("matched oui=0x%06X, nic=0x%06X\n", oui, nic);
CONFIG_MSG("nv_path=%s\n", nv_path);
return;
}
}
}
}
}
#endif
#endif
#ifdef BCMPCIE
static int
dhd_conf_read_otp_from_bp(si_t *sih, uint32 *data_buf,
uint32 cis_start_addr, uint32 cis_max_cnt)
{
int int_val = 0, i = 0, bp_idx = 0;
int boardtype_backplane_addr[] = {
0x18010324, /* OTP Control 1 */
0x18012618, /* PMU min resource mask */
};
int boardtype_backplane_data[] = {
0x00fa0000,
0x0e4fffff /* Keep on ARMHTAVAIL */
};
uint32 org_boardtype_backplane_data[] = {
0,
0
};
for (bp_idx=0; bp_idx<ARRAYSIZE(boardtype_backplane_addr); bp_idx++) {
/* Read OTP Control 1 and PMU min_rsrc_mask before writing */
if (si_backplane_access(sih, boardtype_backplane_addr[bp_idx], sizeof(int),
&org_boardtype_backplane_data[bp_idx], TRUE) != BCME_OK) {
CONFIG_ERROR("invalid size/addr combination\n");
return BCME_ERROR;
}
/* Write new OTP and PMU configuration */
if (si_backplane_access(sih, boardtype_backplane_addr[bp_idx], sizeof(int),
&boardtype_backplane_data[bp_idx], FALSE) != BCME_OK) {
CONFIG_ERROR("invalid size/addr combination\n");
return BCME_ERROR;
}
if (si_backplane_access(sih, boardtype_backplane_addr[bp_idx], sizeof(int),
&int_val, TRUE) != BCME_OK) {
CONFIG_ERROR("invalid size/addr combination\n");
return BCME_ERROR;
}
CONFIG_TRACE("boardtype_backplane_addr 0x%08x rdata 0x%04x\n",
boardtype_backplane_addr[bp_idx], int_val);
}
/* read tuple raw data */
for (i=0; i<cis_max_cnt; i++) {
if (si_backplane_access(sih, cis_start_addr + i * sizeof(uint32),
sizeof(uint32), &data_buf[i], TRUE) != BCME_OK) {
break;
}
CONFIG_TRACE("tuple index %d, raw data 0x%08x\n", i, data_buf[i]);
}
for (bp_idx=0; bp_idx<ARRAYSIZE(boardtype_backplane_addr); bp_idx++) {
/* Write original OTP and PMU configuration */
if (si_backplane_access(sih, boardtype_backplane_addr[bp_idx], sizeof(int),
&org_boardtype_backplane_data[bp_idx], FALSE) != BCME_OK) {
CONFIG_ERROR("invalid size/addr combination\n");
return BCME_ERROR;
}
if (si_backplane_access(sih, boardtype_backplane_addr[bp_idx], sizeof(int),
&int_val, TRUE) != BCME_OK) {
CONFIG_ERROR("invalid size/addr combination\n");
return BCME_ERROR;
}
CONFIG_TRACE("boardtype_backplane_addr 0x%08x rdata 0x%04x\n",
boardtype_backplane_addr[bp_idx], int_val);
}
return i * sizeof(uint32);
}
int
dhd_conf_get_otp(dhd_pub_t *dhd, si_t *sih)
{
int totlen, len;
uint32 *raw_data = NULL;
cis_tuple_format_t *tuple;
uint32 cis_start_addr = 0, cis_end_addr = 0, cis_max_cnt;
uint chip, chiprev;
int i, ret = BCME_OK;
chip = dhd->conf->chip;
chiprev = dhd->conf->chiprev;
for (i=0; i<sizeof(chip_cisaddr_map)/sizeof(chip_cisaddr_map[0]); i++) {
const chip_cisaddr_map_t* row = &chip_cisaddr_map[i];
if (row->chip == chip && row->chiprev == chiprev) {
cis_start_addr = row->start_addr;
cis_end_addr = row->end_addr;
}
}
if (!cis_start_addr || !cis_end_addr) {
CONFIG_TRACE("no matched chip\n");
goto exit;
}
cis_max_cnt = (cis_end_addr - cis_start_addr + 1) / sizeof(uint32);
raw_data = kmalloc(cis_max_cnt, GFP_KERNEL);
if (raw_data == NULL) {
CONFIG_ERROR("Failed to allocate buffer of %d bytes\n", cis_max_cnt);
goto exit;
}
totlen = dhd_conf_read_otp_from_bp(sih, raw_data, cis_start_addr, cis_max_cnt);
if (totlen == BCME_ERROR || totlen == 0) {
CONFIG_ERROR("Can't read the OTP\n");
ret = BCME_ERROR;
goto exit;
}
tuple = (cis_tuple_format_t *)raw_data;
if (config_msg_level & CONFIG_TRACE_LEVEL) {
CONFIG_TRACE("start: 0x%x, end: 0x%x, totlen: %d\n",
cis_start_addr, cis_end_addr, totlen);
prhex("CIS", &tuple->id, totlen);
}
/* check the first tuple has tag 'start' */
if (tuple->id != CIS_TUPLE_ID_BRCM) {
CONFIG_ERROR("Can not find the TAG\n");
ret = BCME_ERROR;
goto exit;
}
/* find tagged parameter */
while (totlen >= (tuple->len + CIS_TUPLE_HDR_LEN)) {
len = tuple->len;
if ((config_msg_level & CONFIG_TRACE_LEVEL) && tuple->id) {
prhex("TPL", &tuple->id, tuple->len+CIS_TUPLE_HDR_LEN);
}
if ((tuple->id == CIS_TUPLE_ID_BRCM) &&
(tuple->tag == CIS_TUPLE_TAG_MACADDR) &&
(totlen >= (int)(len + CIS_TUPLE_HDR_LEN))) {
memcpy(&dhd->conf->otp_mac, tuple->data, ETHER_ADDR_LEN);
}
tuple = (cis_tuple_format_t*)((uint8*)tuple + (len + CIS_TUPLE_HDR_LEN));
totlen -= (len + CIS_TUPLE_HDR_LEN);
}
exit:
if(raw_data)
kfree(raw_data);
return ret;
}
bool
dhd_conf_legacy_msi_chip(dhd_pub_t *dhd)
{
uint chip;
chip = dhd->conf->chip;
if (chip == BCM4354_CHIP_ID || chip == BCM4356_CHIP_ID ||
chip == BCM4371_CHIP_ID ||
chip == BCM4359_CHIP_ID) {
return true;
}
return false;
}
#endif
void
dhd_conf_free_country_list(struct dhd_conf *conf)
{
country_list_t *country = conf->country_head;
int count = 0;
CONFIG_TRACE("called\n");
while (country) {
CONFIG_TRACE("Free cspec %s\n", country->cspec.country_abbrev);
conf->country_head = country->next;
kfree(country);
country = conf->country_head;
count++;
}
CONFIG_TRACE("%d country released\n", count);
}
void
dhd_conf_free_mchan_list(struct dhd_conf *conf)
{
mchan_params_t *mchan = conf->mchan;
int count = 0;
CONFIG_TRACE("called\n");
while (mchan) {
CONFIG_TRACE("Free cspec %p\n", mchan);
conf->mchan = mchan->next;
kfree(mchan);
mchan = conf->mchan;
count++;
}
CONFIG_TRACE("%d mchan released\n", count);
}
const chip_name_map_t*
dhd_conf_match_chip(dhd_pub_t *dhd, uint ag_type)
{
uint chip, chiprev;
int i;
chip = dhd->conf->chip;
chiprev = dhd->conf->chiprev;
for (i=0; i<sizeof(chip_name_map)/sizeof(chip_name_map[0]); i++) {
const chip_name_map_t* row = &chip_name_map[i];
if (row->chip == chip && row->chiprev == chiprev &&
(row->ag_type == ag_type ||
ag_type == DONT_CARE || row->ag_type == DONT_CARE)) {
return row;
}
}
return NULL;
}
#ifdef UPDATE_MODULE_NAME
const module_name_map_t*
dhd_conf_match_module(dhd_pub_t *dhd)
{
uint devid, chip, chiprev;
#ifdef BCMPCIE
uint svid, ssid;
#endif
#if defined(BCMSDIO) || defined(BCMPCIE)
int i;
#endif
devid = dhd->conf->devid;
chip = dhd->conf->chip;
chiprev = dhd->conf->chiprev;
#ifdef BCMPCIE
svid = dhd->conf->svid;
ssid = dhd->conf->ssid;
#endif
#ifdef BCMSDIO
for (i=0; i<sizeof(module_name_map)/sizeof(module_name_map[0]); i++) {
const module_name_map_t* row = &module_name_map[i];
if (row->devid == devid && row->chip == chip && row->chiprev == chiprev &&
!strcmp(row->module_name, dhd->conf->module_name)) {
return row;
}
}
#endif
#ifdef BCMPCIE
for (i=0; i<sizeof(module_name_map)/sizeof(module_name_map[0]); i++) {
const module_name_map_t* row = &module_name_map[i];
if (row->devid == devid && row->chip == chip && row->chiprev == chiprev &&
row->svid == svid && row->ssid == ssid) {
return row;
}
}
#endif
return NULL;
}
#endif
int
dhd_conf_set_fw_name_by_chip(dhd_pub_t *dhd, char *fw_path)
{
#ifdef UPDATE_MODULE_NAME
const module_name_map_t* row_module = NULL;
#endif
const chip_name_map_t* row_chip = NULL;
int fw_type, ag_type;
uint chip, chiprev;
char *name_ptr;
int i;
chip = dhd->conf->chip;
chiprev = dhd->conf->chiprev;
if (fw_path[0] == '\0') {
#ifdef CONFIG_BCMDHD_FW_PATH
bcm_strncpy_s(fw_path, MOD_PARAM_PATHLEN-1, CONFIG_BCMDHD_FW_PATH, MOD_PARAM_PATHLEN-1);
if (fw_path[0] == '\0')
#endif
{
CONFIG_MSG("firmware path is null\n");
return 0;
}
}
#ifndef FW_PATH_AUTO_SELECT
return DONT_CARE;
#endif
/* find out the last '/' */
i = strlen(fw_path);
while (i > 0) {
if (fw_path[i] == '/') {
i++;
break;
}
i--;
}
name_ptr = &fw_path[i];
#ifdef BAND_AG
ag_type = FW_TYPE_AG;
#else
ag_type = strstr(name_ptr, "_ag") ? FW_TYPE_AG : FW_TYPE_G;
#endif
if (strstr(name_ptr, "_apsta"))
fw_type = FW_TYPE_APSTA;
else if (strstr(name_ptr, "_p2p"))
fw_type = FW_TYPE_P2P;
else if (strstr(name_ptr, "_mesh"))
fw_type = FW_TYPE_MESH;
else if (strstr(name_ptr, "_ezmesh"))
fw_type = FW_TYPE_EZMESH;
else if (strstr(name_ptr, "_es"))
fw_type = FW_TYPE_ES;
else if (strstr(name_ptr, "_mfg"))
fw_type = FW_TYPE_MFG;
else if (strstr(name_ptr, "_minime"))
fw_type = FW_TYPE_MINIME;
else
fw_type = FW_TYPE_STA;
#ifdef WLEASYMESH
if (dhd->conf->fw_type == FW_TYPE_EZMESH)
fw_type = FW_TYPE_EZMESH;
#endif /* WLEASYMESH */
row_chip = dhd_conf_match_chip(dhd, ag_type);
if (row_chip && strlen(row_chip->chip_name)) {
strcpy(name_ptr, "fw_");
strcat(name_ptr, row_chip->chip_name);
#ifdef BCMUSBDEV_COMPOSITE
strcat(name_ptr, "_cusb");
#endif
if (fw_type == FW_TYPE_APSTA)
strcat(name_ptr, "_apsta.bin");
else if (fw_type == FW_TYPE_P2P)
strcat(name_ptr, "_p2p.bin");
else if (fw_type == FW_TYPE_MESH)
strcat(name_ptr, "_mesh.bin");
else if (fw_type == FW_TYPE_EZMESH)
strcat(name_ptr, "_ezmesh.bin");
else if (fw_type == FW_TYPE_ES)
strcat(name_ptr, "_es.bin");
else if (fw_type == FW_TYPE_MFG)
strcat(name_ptr, "_mfg.bin");
else if (fw_type == FW_TYPE_MINIME)
strcat(name_ptr, "_minime.bin");
else
strcat(name_ptr, ".bin");
}
#ifdef UPDATE_MODULE_NAME
row_module = dhd_conf_match_module(dhd);
if (row_module && strlen(row_module->chip_name)) {
strcpy(name_ptr, "fw_");
strcat(name_ptr, row_module->chip_name);
#ifdef BCMUSBDEV_COMPOSITE
strcat(name_ptr, "_cusb");
#endif
if (fw_type == FW_TYPE_APSTA)
strcat(name_ptr, "_apsta.bin");
else if (fw_type == FW_TYPE_P2P)
strcat(name_ptr, "_p2p.bin");
else if (fw_type == FW_TYPE_MESH)
strcat(name_ptr, "_mesh.bin");
else if (fw_type == FW_TYPE_EZMESH)
strcat(name_ptr, "_ezmesh.bin");
else if (fw_type == FW_TYPE_ES)
strcat(name_ptr, "_es.bin");
else if (fw_type == FW_TYPE_MFG)
strcat(name_ptr, "_mfg.bin");
else if (fw_type == FW_TYPE_MINIME)
strcat(name_ptr, "_minime.bin");
else
strcat(name_ptr, ".bin");
}
#endif
dhd->conf->fw_type = fw_type;
#ifndef MINIME
if (fw_type == FW_TYPE_MINIME)
CONFIG_ERROR("***** Please enable MINIME in Makefile *****\n");
#endif
CONFIG_TRACE("firmware_path=%s\n", fw_path);
return ag_type;
}
void
dhd_conf_set_clm_name_by_chip(dhd_pub_t *dhd, char *clm_path, int ag_type)
{
#ifdef UPDATE_MODULE_NAME
const module_name_map_t* row_module = NULL;
#endif
const chip_name_map_t* row_chip = NULL;
uint chip, chiprev;
char *name_ptr;
int i;
chip = dhd->conf->chip;
chiprev = dhd->conf->chiprev;
if (clm_path[0] == '\0') {
CONFIG_MSG("clm path is null\n");
return;
}
/* find out the last '/' */
i = strlen(clm_path);
while (i > 0) {
if (clm_path[i] == '/') {
i++;
break;
}
i--;
}
name_ptr = &clm_path[i];
row_chip = dhd_conf_match_chip(dhd, ag_type);
if (row_chip && strlen(row_chip->chip_name)) {
strcpy(name_ptr, "clm_");
strcat(name_ptr, row_chip->chip_name);
strcat(name_ptr, ".blob");
}
#ifdef UPDATE_MODULE_NAME
row_module = dhd_conf_match_module(dhd);
if (row_module && strlen(row_module->chip_name)) {
strcpy(name_ptr, "clm_");
strcat(name_ptr, row_module->chip_name);
strcat(name_ptr, ".blob");
}
#endif
CONFIG_TRACE("clm_path=%s\n", clm_path);
}
void
dhd_conf_set_nv_name_by_chip(dhd_pub_t *dhd, char *nv_path, int ag_type)
{
#if defined(BCMPCIE) && defined(UPDATE_MODULE_NAME)
const module_name_map_t* row_module = NULL;
#endif
const chip_name_map_t* row_chip = NULL;
uint chip, chiprev;
char *name_ptr, nv_name[32];
int i;
chip = dhd->conf->chip;
chiprev = dhd->conf->chiprev;
if (nv_path[0] == '\0') {
#ifdef CONFIG_BCMDHD_NVRAM_PATH
bcm_strncpy_s(nv_path, MOD_PARAM_PATHLEN-1, CONFIG_BCMDHD_NVRAM_PATH, MOD_PARAM_PATHLEN-1);
if (nv_path[0] == '\0')
#endif
{
CONFIG_MSG("nvram path is null\n");
return;
}
}
/* find out the last '/' */
i = strlen(nv_path);
while (i > 0) {
if (nv_path[i] == '/') {
i++;
break;
}
i--;
}
name_ptr = &nv_path[i];
row_chip = dhd_conf_match_chip(dhd, ag_type);
if (row_chip && strlen(row_chip->module_name)) {
strcpy(name_ptr, "nvram_");
strcat(name_ptr, row_chip->module_name);
#ifdef BCMUSBDEV_COMPOSITE
strcat(name_ptr, "_cusb");
#endif
strcat(name_ptr, ".txt");
}
strcpy(nv_name, name_ptr);
#if defined(BCMSDIO) && defined(GET_OTP_MODULE_NAME)
if (strlen(dhd->conf->module_name)) {
strcpy(name_ptr, "nvram_");
strcat(name_ptr, dhd->conf->module_name);
strcat(name_ptr, ".txt");
#ifdef COMPAT_OLD_MODULE
if (dhd->conf->chip == BCM4359_CHIP_ID) {
struct file *fp;
// compatible for AP6398S and AP6398SA
fp = filp_open(nv_path, O_RDONLY, 0);
if (IS_ERR(fp)) {
strcpy(name_ptr, nv_name);
} else {
filp_close((struct file *)fp, NULL);
}
}
#endif
}
#endif
#if defined(BCMPCIE) && defined(UPDATE_MODULE_NAME)
row_module = dhd_conf_match_module(dhd);
if (row_module && strlen(row_module->module_name)) {
strcpy(name_ptr, "nvram_");
strcat(name_ptr, row_module->module_name);
strcat(name_ptr, ".txt");
}
#endif
for (i=0; i<dhd->conf->nv_by_chip.count; i++) {
if (chip==dhd->conf->nv_by_chip.m_chip_nv_path_head[i].chip &&
chiprev==dhd->conf->nv_by_chip.m_chip_nv_path_head[i].chiprev) {
strcpy(name_ptr, dhd->conf->nv_by_chip.m_chip_nv_path_head[i].name);
break;
}
}
CONFIG_TRACE("nvram_path=%s\n", nv_path);
}
void
dhd_conf_copy_path(dhd_pub_t *dhd, char *dst_name, char *dst_path, char *src_path)
{
int i;
if (src_path[0] == '\0') {
CONFIG_MSG("src_path is null\n");
return;
} else
strcpy(dst_path, src_path);
/* find out the last '/' */
i = strlen(dst_path);
while (i > 0) {
if (dst_path[i] == '/') {
i++;
break;
}
i--;
}
strcpy(&dst_path[i], dst_name);
CONFIG_TRACE("dst_path=%s\n", dst_path);
}
#ifdef CONFIG_PATH_AUTO_SELECT
void
dhd_conf_set_conf_name_by_chip(dhd_pub_t *dhd, char *conf_path)
{
#ifdef UPDATE_MODULE_NAME
const module_name_map_t* row_module = NULL;
#endif
const chip_name_map_t* row_chip = NULL;
uint chip, chiprev;
char *name_ptr;
int i;
chip = dhd->conf->chip;
chiprev = dhd->conf->chiprev;
if (conf_path[0] == '\0') {
CONFIG_MSG("config path is null\n");
return;
}
/* find out the last '/' */
i = strlen(conf_path);
while (i > 0) {
if (conf_path[i] == '/') {
i++;
break;
}
i--;
}
name_ptr = &conf_path[i];
row_chip = dhd_conf_match_chip(dhd, DONT_CARE);
if (row_chip && strlen(row_chip->chip_name)) {
strcpy(name_ptr, "config_");
strcat(name_ptr, row_chip->chip_name);
strcat(name_ptr, ".txt");
}
#ifdef UPDATE_MODULE_NAME
row_module = dhd_conf_match_module(dhd);
if (row_module && strlen(row_module->chip_name)) {
strcpy(name_ptr, "config_");
strcat(name_ptr, row_module->chip_name);
strcat(name_ptr, ".txt");
}
#endif
CONFIG_TRACE("config_path=%s\n", conf_path);
}
#endif
#ifdef TPUT_MONITOR
void
dhd_conf_tput_monitor(dhd_pub_t *dhd)
{
struct dhd_conf *conf = dhd->conf;
if (conf->tput_monitor_ms && conf->data_drop_mode >= FW_DROP) {
if (conf->tput_ts.tv_sec == 0 && conf->tput_ts.tv_nsec == 0) {
osl_do_gettimeofday(&conf->tput_ts);
} else {
struct osl_timespec cur_ts;
int32 tput_tx, tput_rx;
uint32 diff_ms;
unsigned long diff_bytes;
osl_do_gettimeofday(&cur_ts);
diff_ms = osl_do_gettimediff(&cur_ts, &conf->tput_ts)/1000;
if (diff_ms >= conf->tput_monitor_ms) {
diff_bytes = dhd->dstats.tx_bytes-conf->last_tx;
tput_tx = (int32)((diff_bytes/1024/1024)*8)*1000/diff_ms;
if (tput_tx == 0)
tput_tx = (int32)(diff_bytes*8/1024/1024)*1000/diff_ms;
diff_bytes = dhd->dstats.rx_bytes-conf->last_rx;
tput_rx = (int32)((diff_bytes/1024/1024)*8)*1000/diff_ms;
if (tput_rx == 0)
tput_rx = (int32)(diff_bytes*8/1024/1024)*1000/diff_ms;
diff_bytes = conf->net_len-conf->last_net_tx;
conf->tput_net = (int32)((diff_bytes/1024/1024)*8)*1000/diff_ms;
if (conf->tput_net == 0)
conf->tput_net = (int32)(diff_bytes*8/1024/1024)*1000/diff_ms;
conf->last_tx = dhd->dstats.tx_bytes;
conf->last_rx = dhd->dstats.rx_bytes;
conf->last_net_tx = conf->net_len;
conf->tput_bus = tput_tx + tput_rx;
memcpy(&conf->tput_ts, &cur_ts, sizeof(struct osl_timespec));
CONFIG_TRACE("xmit=%dMbps, tx=%dMbps, rx=%dMbps\n",
conf->tput_net, tput_tx, tput_rx);
}
}
}
}
#endif
#ifdef DHD_TPUT_PATCH
void
dhd_conf_set_tput_patch(dhd_pub_t *dhd)
{
struct dhd_conf *conf = dhd->conf;
if (conf->tput_patch) {
conf->mtu = 1500;
conf->pktsetsum = TRUE;
#ifdef BCMSDIO
conf->dhd_dpc_prio = 98;
/* need to check if CPU can support multi-core first,
* so don't enable it by default.
*/
// conf->dpc_cpucore = 2;
// conf->rxf_cpucore = 3;
// conf->disable_proptx = 1;
conf->frameburst = 1;
#ifdef DYNAMIC_MAX_HDR_READ
conf->max_hdr_read = 256;
firstread = 256;
#endif /* DYNAMIC_MAX_HDR_READ */
dhd_rxbound = 512;
#endif /* BCMSDIO */
#ifdef BCMPCIE
#if defined(SET_XPS_CPUS)
conf->xps_cpus = TRUE;
#endif /* SET_XPS_CPUS */
#if defined(SET_RPS_CPUS)
conf->rps_cpus = TRUE;
#endif /* SET_RPS_CPUS */
conf->orphan_move = 3;
conf->flow_ring_queue_threshold = 2048;
#endif /* BCMPCIE */
#ifdef DHDTCPACK_SUPPRESS
conf->tcpack_sup_ratio = 15;
conf->tcpack_sup_delay = 10;
#endif /* DHDTCPACK_SUPPRESS */
}
else {
conf->mtu = 0;
conf->pktsetsum = FALSE;
#ifdef BCMSDIO
conf->dhd_dpc_prio = -1;
conf->disable_proptx = -1;
conf->frameburst = 1;
#ifdef DYNAMIC_MAX_HDR_READ
conf->max_hdr_read = 0;
firstread = 32;
#endif /* DYNAMIC_MAX_HDR_READ */
dhd_rxbound = 128;
#endif /* BCMSDIO */
#ifdef BCMPCIE
#if defined(SET_XPS_CPUS)
conf->xps_cpus = FALSE;
#endif /* SET_XPS_CPUS */
#if defined(SET_RPS_CPUS)
conf->rps_cpus = FALSE;
#endif /* SET_RPS_CPUS */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0))
conf->orphan_move = 1;
#else
conf->orphan_move = 0;
#endif
conf->flow_ring_queue_threshold = 2048;
#endif /* BCMPCIE */
#ifdef DHDTCPACK_SUPPRESS
conf->tcpack_sup_ratio = CUSTOM_TCPACK_SUPP_RATIO;
conf->tcpack_sup_delay = CUSTOM_TCPACK_DELAY_TIME;
#endif /* DHDTCPACK_SUPPRESS */
}
}
void
dhd_conf_dump_tput_patch(dhd_pub_t *dhd)
{
struct dhd_conf *conf = dhd->conf;
CONFIG_TRACE("tput_patch=%d\n", conf->tput_patch);
CONFIG_TRACE("mtu=%d\n", conf->mtu);
CONFIG_TRACE("pktsetsum=%d\n", conf->pktsetsum);
CONFIG_TRACE("orphan_move=%d\n", conf->orphan_move);
#ifdef DHDTCPACK_SUPPRESS
CONFIG_TRACE("tcpack_sup_ratio=%d\n", conf->tcpack_sup_ratio);
CONFIG_TRACE("tcpack_sup_delay=%d\n", conf->tcpack_sup_delay);
#endif
#ifdef BCMSDIO
CONFIG_TRACE("dhd_dpc_prio=%d\n", conf->dhd_dpc_prio);
CONFIG_TRACE("dhd_poll=%d\n", conf->dhd_poll);
CONFIG_TRACE("disable_proptx=%d\n", conf->disable_proptx);
CONFIG_TRACE("frameburst=%d\n", conf->frameburst);
#ifdef DYNAMIC_MAX_HDR_READ
CONFIG_TRACE("max_hdr_read=%d\n", conf->max_hdr_read);
CONFIG_TRACE("firstread=%d\n", firstread);
#endif
CONFIG_TRACE("dhd_rxbound=%d\n", dhd_rxbound);
#endif
#ifdef BCMPCIE
CONFIG_TRACE("flow_ring_queue_threshold=%d\n", conf->flow_ring_queue_threshold);
#endif
#if defined(SET_XPS_CPUS)
CONFIG_TRACE("xps_cpus=%d\n", conf->xps_cpus);
#endif
#if defined(SET_RPS_CPUS)
CONFIG_TRACE("rps_cpus=%d\n", conf->rps_cpus);
#endif
}
#endif /* DHD_TPUT_PATCH */
void
dhd_conf_set_path_params(dhd_pub_t *dhd, char *fw_path, char *nv_path)
{
int ag_type;
/* External conf takes precedence if specified */
dhd_conf_preinit(dhd);
if (dhd->conf_path[0] == '\0') {
dhd_conf_copy_path(dhd, "config.txt", dhd->conf_path, nv_path);
}
if (dhd->clm_path[0] == '\0') {
dhd_conf_copy_path(dhd, "clm.blob", dhd->clm_path, fw_path);
}
#ifdef CONFIG_PATH_AUTO_SELECT
dhd_conf_set_conf_name_by_chip(dhd, dhd->conf_path);
#endif
dhd_conf_read_config(dhd, dhd->conf_path);
#ifdef DHD_TPUT_PATCH
dhd_conf_dump_tput_patch(dhd);
#endif
ag_type = dhd_conf_set_fw_name_by_chip(dhd, fw_path);
dhd_conf_set_nv_name_by_chip(dhd, nv_path, ag_type);
dhd_conf_set_clm_name_by_chip(dhd, dhd->clm_path, ag_type);
#ifdef SET_FWNV_BY_MAC
dhd_conf_set_fw_name_by_mac(dhd, fw_path);
dhd_conf_set_nv_name_by_mac(dhd, nv_path);
#endif
CONFIG_MSG("Final fw_path=%s\n", fw_path);
CONFIG_MSG("Final nv_path=%s\n", nv_path);
CONFIG_MSG("Final clm_path=%s\n", dhd->clm_path);
CONFIG_MSG("Final conf_path=%s\n", dhd->conf_path);
}
int
dhd_conf_set_intiovar(dhd_pub_t *dhd, uint cmd, char *name, int val,
int def, bool down)
{
int ret = -1;
char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */
if (val >= def) {
if (down) {
if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_DOWN, NULL, 0, TRUE, 0)) < 0)
CONFIG_ERROR("WLC_DOWN setting failed %d\n", ret);
}
if (cmd == WLC_SET_VAR) {
CONFIG_TRACE("set %s %d\n", name, val);
bcm_mkiovar(name, (char *)&val, sizeof(val), iovbuf, sizeof(iovbuf));
if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0)
CONFIG_ERROR("%s setting failed %d\n", name, ret);
} else {
CONFIG_TRACE("set %s %d %d\n", name, cmd, val);
if ((ret = dhd_wl_ioctl_cmd(dhd, cmd, &val, sizeof(val), TRUE, 0)) < 0)
CONFIG_ERROR("%s setting failed %d\n", name, ret);
}
}
return ret;
}
int
dhd_conf_set_bufiovar(dhd_pub_t *dhd, int ifidx, uint cmd, char *name,
char *buf, int len, bool down)
{
char iovbuf[WLC_IOCTL_SMLEN];
s32 iovar_len;
int ret = -1;
if (down) {
if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_DOWN, NULL, 0, TRUE, ifidx)) < 0)
CONFIG_ERROR("WLC_DOWN setting failed %d\n", ret);
}
if (cmd == WLC_SET_VAR) {
iovar_len = bcm_mkiovar(name, buf, len, iovbuf, sizeof(iovbuf));
if (iovar_len > 0)
ret = dhd_wl_ioctl_cmd(dhd, cmd, iovbuf, iovar_len, TRUE, ifidx);
else
ret = BCME_BUFTOOSHORT;
if (ret < 0)
CONFIG_ERROR("%s setting failed %d, len=%d\n", name, ret, len);
} else {
if ((ret = dhd_wl_ioctl_cmd(dhd, cmd, buf, len, TRUE, ifidx)) < 0)
CONFIG_ERROR("%s setting failed %d\n", name, ret);
}
return ret;
}
static int
dhd_conf_iovar_buf(dhd_pub_t *dhd, int ifidx, int cmd, char *name,
char *buf, int len)
{
char *iovbuf = NULL;
int ret = -1, iovbuf_len = WLC_IOCTL_MEDLEN;
s32 iovar_len;
iovbuf = kmalloc(iovbuf_len, GFP_KERNEL);
if (iovbuf == NULL) {
CONFIG_ERROR("Failed to allocate buffer of %d bytes\n", iovbuf_len);
goto exit;
}
if (cmd == WLC_GET_VAR) {
if (bcm_mkiovar(name, buf, len, iovbuf, iovbuf_len)) {
ret = dhd_wl_ioctl_cmd(dhd, cmd, iovbuf, iovbuf_len, FALSE, ifidx);
if (!ret) {
memcpy(buf, iovbuf, len);
} else {
CONFIG_ERROR("get iovar %s failed %d\n", name, ret);
}
} else {
CONFIG_ERROR("mkiovar %s failed\n", name);
}
} else if (cmd == WLC_SET_VAR) {
iovar_len = bcm_mkiovar(name, buf, len, iovbuf, iovbuf_len);
if (iovar_len > 0)
ret = dhd_wl_ioctl_cmd(dhd, cmd, iovbuf, iovar_len, TRUE, ifidx);
else
ret = BCME_BUFTOOSHORT;
if (ret < 0)
CONFIG_ERROR("%s setting failed %d, len=%d\n", name, ret, len);
}
exit:
if (iovbuf)
kfree(iovbuf);
return ret;
}
int
dhd_conf_get_iovar(dhd_pub_t *dhd, int ifidx, int cmd, char *name,
char *buf, int len)
{
char iovbuf[WLC_IOCTL_SMLEN];
int ret = -1;
if (cmd == WLC_GET_VAR) {
if (bcm_mkiovar(name, NULL, 0, iovbuf, sizeof(iovbuf))) {
ret = dhd_wl_ioctl_cmd(dhd, cmd, iovbuf, sizeof(iovbuf), FALSE, ifidx);
if (!ret) {
memcpy(buf, iovbuf, len);
} else {
CONFIG_ERROR("get iovar %s failed %d\n", name, ret);
}
} else {
CONFIG_ERROR("mkiovar %s failed\n", name);
}
} else {
ret = dhd_wl_ioctl_cmd(dhd, cmd, buf, len, FALSE, 0);
if (ret < 0)
CONFIG_ERROR("get iovar %s failed %d\n", name, ret);
}
return ret;
}
static int
dhd_conf_rsdb_mode(dhd_pub_t *dhd, char *cmd, char *buf)
{
wl_config_t rsdb_mode_cfg = {1, 0};
if (buf) {
rsdb_mode_cfg.config = (int)simple_strtol(buf, NULL, 0);
CONFIG_MSG("rsdb_mode %d\n", rsdb_mode_cfg.config);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, cmd, (char *)&rsdb_mode_cfg,
sizeof(rsdb_mode_cfg), TRUE);
}
return 0;
}
int
dhd_conf_reg2args(dhd_pub_t *dhd, char *cmd, bool set, uint32 index, uint32 *val)
{
char var[WLC_IOCTL_SMLEN];
uint32 int_val, len;
void *ptr = NULL;
int ret = 0;
len = sizeof(int_val);
int_val = htod32(index);
memset(var, 0, sizeof(var));
memcpy(var, (char *)&int_val, sizeof(int_val));
if (set) {
int_val = htod32(*val);
memcpy(&var[len], (char *)&int_val, sizeof(int_val));
len += sizeof(int_val);
dhd_conf_iovar_buf(dhd, 0, WLC_SET_VAR, cmd, var, sizeof(var));
} else {
ret = dhd_conf_iovar_buf(dhd, 0, WLC_GET_VAR, cmd, var, sizeof(var));
if (ret < 0)
return ret;
ptr = var;
*val = dtoh32(*(int *)ptr);
}
return ret;
}
static int
dhd_conf_btc_params(dhd_pub_t *dhd, char *cmd, char *buf)
{
int ret = BCME_OK;
uint32 cur_val;
int index = 0, mask = 0, value = 0;
// btc_params=[index] [mask] [value]
// Ex: btc_params=82 0x0021 0x0001
if (buf) {
sscanf(buf, "%d %x %x", &index, &mask, &value);
}
CONFIG_TRACE("%s%d mask=0x%04x value=0x%04x\n", cmd, index, mask, value);
ret = dhd_conf_reg2args(dhd, cmd, FALSE, index, &cur_val);
CONFIG_TRACE("%s%d = 0x%04x\n", cmd, index, cur_val);
cur_val &= (~mask);
cur_val |= value;
// need to WLC_UP before btc_params
dhd_conf_set_intiovar(dhd, WLC_UP, "WLC_UP", 0, 0, FALSE);
CONFIG_TRACE("wl %s%d 0x%04x\n", cmd, index, cur_val);
ret = dhd_conf_reg2args(dhd, cmd, TRUE, index, &cur_val);
ret = dhd_conf_reg2args(dhd, cmd, FALSE, index, &cur_val);
CONFIG_MSG("%s%d = 0x%04x\n", cmd, index, cur_val);
return ret;
}
typedef struct sub_cmd_t {
char *name;
uint16 id; /* id for the dongle f/w switch/case */
uint16 type; /* base type of argument IOVT_XXXX */
} sub_cmd_t;
/* wl he sub cmd list */
static const sub_cmd_t he_cmd_list[] = {
{"enab", WL_HE_CMD_ENAB, IOVT_UINT8},
{"features", WL_HE_CMD_FEATURES, IOVT_UINT32},
{"bsscolor", WL_HE_CMD_BSSCOLOR, IOVT_UINT8},
{"partialbsscolor", WL_HE_CMD_PARTIAL_BSSCOLOR, IOVT_UINT8},
{"cap", WL_HE_CMD_CAP, IOVT_UINT8},
{"staid", WL_HE_CMD_STAID, IOVT_UINT16},
{"rtsdurthresh", WL_HE_CMD_RTSDURTHRESH, IOVT_UINT16},
{"peduration", WL_HE_CMD_PEDURATION, IOVT_UINT8},
{"testbed_mode", WL_HE_CMD_TESTBED_MODE, IOVT_UINT32},
{"omi_ulmu_throttle", WL_HE_CMD_OMI_ULMU_THROTTLE, IOVT_UINT16},
{"omi_dlmu_rr_mpf_map", WL_HE_CMD_OMI_DLMU_RSD_RCM_MPF_MAP, IOVT_UINT32},
{"ulmu_disable_policy", WL_HE_CMD_ULMU_DISABLE_POLICY, IOVT_UINT8},
{"sr_prohibit", WL_HE_CMD_SR_PROHIBIT, IOVT_UINT8},
};
static uint
wl_he_iovt2len(uint iovt)
{
switch (iovt) {
case IOVT_BOOL:
case IOVT_INT8:
case IOVT_UINT8:
return sizeof(uint8);
case IOVT_INT16:
case IOVT_UINT16:
return sizeof(uint16);
case IOVT_INT32:
case IOVT_UINT32:
return sizeof(uint32);
default:
/* ASSERT(0); */
return 0;
}
}
static int
dhd_conf_he_cmd(dhd_pub_t * dhd, char *cmd, char *buf)
{
int ret = BCME_OK, i;
bcm_xtlv_t *pxtlv = NULL;
uint8 mybuf[128];
uint16 he_id = -1, he_len = 0, mybuf_len = sizeof(mybuf);
uint32 he_val;
const sub_cmd_t *tpl = he_cmd_list;
char sub_cmd[32], he_val_str[10];
if (buf) {
sscanf(buf, "%s %s", sub_cmd, he_val_str);
}
for (i=0; i<ARRAY_SIZE(he_cmd_list); i++, tpl++) {
if (!strcmp(tpl->name, sub_cmd)) {
he_id = tpl->id;
he_len = wl_he_iovt2len(tpl->type);
break;
}
}
if (he_id < 0) {
CONFIG_ERROR("No he id found for %s\n", sub_cmd);
return 0;
}
pxtlv = (bcm_xtlv_t *)mybuf;
if (strlen(he_val_str)) {
he_val = simple_strtol(he_val_str, NULL, 0);
ret = bcm_pack_xtlv_entry((uint8**)&pxtlv, &mybuf_len, he_id,
he_len, (uint8 *)&he_val, BCM_XTLV_OPTION_ALIGN32);
if (ret != BCME_OK) {
CONFIG_ERROR("failed to pack he enab, err: %s\n", bcmerrorstr(ret));
return 0;
}
CONFIG_TRACE("he %s 0x%x\n", sub_cmd, he_val);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, cmd, (char *)&mybuf,
sizeof(mybuf), TRUE);
}
return 0;
}
#ifndef SUPPORT_RANDOM_MAC_SCAN
int
dhd_conf_scan_mac(dhd_pub_t * dhd, char *cmd, char *buf)
{
uint8 buffer[WLC_IOCTL_SMLEN] = {0, };
wl_scanmac_t *sm = NULL;
wl_scanmac_enable_t *sm_enable = NULL;
int enable = 0, len = 0, ret = -1;
char sub_cmd[32], iovbuf[WLC_IOCTL_SMLEN];
s32 iovar_len;
memset(sub_cmd, 0, sizeof(sub_cmd));
if (buf) {
sscanf(buf, "%s %d", sub_cmd, &enable);
}
if (!strcmp(sub_cmd, "enable")) {
sm = (wl_scanmac_t *)buffer;
sm_enable = (wl_scanmac_enable_t *)sm->data;
sm->len = sizeof(*sm_enable);
sm_enable->enable = enable;
len = OFFSETOF(wl_scanmac_t, data) + sm->len;
sm->subcmd_id = WL_SCANMAC_SUBCMD_ENABLE;
CONFIG_TRACE("scanmac enable %d\n", sm_enable->enable);
iovar_len = bcm_mkiovar("scanmac", buffer, len, iovbuf, sizeof(iovbuf));
if (iovar_len > 0)
ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iovar_len, TRUE, 0);
else
ret = BCME_BUFTOOSHORT;
if (ret == BCME_UNSUPPORTED)
CONFIG_TRACE("scanmac, UNSUPPORTED\n");
else if (ret != BCME_OK)
CONFIG_ERROR("%s setting failed %d, len=%d\n", "scanmac", ret, len);
}
else {
CONFIG_ERROR("wrong cmd \"%s %d\"\n", sub_cmd, enable);
}
return 0;
}
#endif
typedef int (tpl_parse_t)(dhd_pub_t *dhd, char *name, char *buf);
typedef struct iovar_tpl_t {
int cmd;
char *name;
tpl_parse_t *parse;
} iovar_tpl_t;
const iovar_tpl_t iovar_tpl_list[] = {
{WLC_SET_VAR, "rsdb_mode", dhd_conf_rsdb_mode},
{WLC_SET_VAR, "he", dhd_conf_he_cmd},
{WLC_SET_VAR, "btc_params", dhd_conf_btc_params},
#ifndef SUPPORT_RANDOM_MAC_SCAN
{WLC_SET_VAR, "scanmac", dhd_conf_scan_mac},
#endif
};
static int iovar_tpl_parse(const iovar_tpl_t *tpl, int tpl_count,
dhd_pub_t *dhd, int cmd, char *name, char *buf)
{
int i, ret = 0;
/* look for a matching code in the table */
for (i = 0; i < tpl_count; i++, tpl++) {
if (tpl->cmd == cmd && !strcmp(tpl->name, name))
break;
}
if (i < tpl_count && tpl->parse) {
ret = tpl->parse(dhd, name, buf);
} else {
ret = -1;
}
return ret;
}
bool
dhd_conf_set_wl_cmd(dhd_pub_t *dhd, char *data, bool down)
{
int cmd, val, ret = 0, len;
char name[32], *pch, *pick_tmp, *pick_tmp2, *pdata = NULL;
/* Process wl_preinit:
* wl_preinit=[cmd]=[val], [cmd]=[val]
* Ex: wl_preinit=86=0, mpc=0
*/
if (data == NULL)
return FALSE;
len = strlen(data);
pdata = kmalloc(len+1, GFP_KERNEL);
if (pdata == NULL) {
CONFIG_ERROR("Failed to allocate buffer of %d bytes\n", len+1);
goto exit;
}
memset(pdata, 0, len+1);
strcpy(pdata, data);
pick_tmp = pdata;
while (pick_tmp && (pick_tmp2 = bcmstrtok(&pick_tmp, ",", 0)) != NULL) {
pch = bcmstrtok(&pick_tmp2, "=", 0);
if (!pch)
break;
if (*pch == ' ') {
pch++;
}
memset(name, 0 , sizeof (name));
cmd = (int)simple_strtol(pch, NULL, 0);
if (cmd == 0) {
cmd = WLC_SET_VAR;
strcpy(name, pch);
}
pch = bcmstrtok(&pick_tmp2, ",", 0);
if (!pch) {
break;
}
ret = iovar_tpl_parse(iovar_tpl_list, ARRAY_SIZE(iovar_tpl_list),
dhd, cmd, name, pch);
if (ret) {
val = (int)simple_strtol(pch, NULL, 0);
dhd_conf_set_intiovar(dhd, cmd, name, val, -1, down);
}
}
exit:
if (pdata)
kfree(pdata);
return true;
}
int
dhd_conf_get_band(dhd_pub_t *dhd)
{
int band = -1;
if (dhd && dhd->conf)
band = dhd->conf->band;
else
CONFIG_ERROR("dhd or conf is NULL\n");
return band;
}
int
dhd_conf_get_country(dhd_pub_t *dhd, wl_country_t *cspec)
{
int bcmerror = -1;
memset(cspec, 0, sizeof(wl_country_t));
bcm_mkiovar("country", NULL, 0, (char*)cspec, sizeof(wl_country_t));
if ((bcmerror = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, cspec, sizeof(wl_country_t),
FALSE, 0)) < 0)
CONFIG_ERROR("country code getting failed %d\n", bcmerror);
return bcmerror;
}
int
dhd_conf_map_country_list(dhd_pub_t *dhd, wl_country_t *cspec)
{
int bcmerror = -1;
struct dhd_conf *conf = dhd->conf;
country_list_t *country = conf->country_head;
#ifdef CCODE_LIST
bcmerror = dhd_ccode_map_country_list(dhd, cspec);
#endif
// **:XZ/11 => return XZ/11 if not found
// **:**/0 => return user specified ccode if not found, but set regrev 0
while (country != NULL) {
if (!strncmp("**", country->cspec.country_abbrev, 2)) {
if (!strncmp("**", country->cspec.ccode, 2)) {
cspec->rev = 0;
bcmerror = 0;
break;
}
memcpy(cspec->ccode, country->cspec.ccode, WLC_CNTRY_BUF_SZ);
cspec->rev = country->cspec.rev;
bcmerror = 0;
break;
} else if (!strncmp(cspec->country_abbrev,
country->cspec.country_abbrev, 2)) {
memcpy(cspec->ccode, country->cspec.ccode, WLC_CNTRY_BUF_SZ);
cspec->rev = country->cspec.rev;
bcmerror = 0;
break;
}
country = country->next;
}
if (!bcmerror)
CONFIG_MSG("%s/%d\n", cspec->ccode, cspec->rev);
return bcmerror;
}
int
dhd_conf_set_country(dhd_pub_t *dhd, wl_country_t *cspec)
{
int bcmerror = -1;
memset(&dhd->dhd_cspec, 0, sizeof(wl_country_t));
CONFIG_MSG("set country %s, revision %d\n", cspec->ccode, cspec->rev);
bcmerror = dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "country", (char *)cspec,
sizeof(wl_country_t), FALSE);
dhd_conf_get_country(dhd, cspec);
CONFIG_MSG("Country code: %s (%s/%d)\n",
cspec->country_abbrev, cspec->ccode, cspec->rev);
return bcmerror;
}
int
dhd_conf_fix_country(dhd_pub_t *dhd)
{
int bcmerror = -1;
int band;
wl_uint32_list_t *list;
u8 valid_chan_list[sizeof(u32)*(WL_NUMCHANNELS + 1)];
wl_country_t cspec;
if (!(dhd && dhd->conf)) {
return bcmerror;
}
memset(valid_chan_list, 0, sizeof(valid_chan_list));
list = (wl_uint32_list_t *)(void *) valid_chan_list;
list->count = htod32(WL_NUMCHANNELS);
if ((bcmerror = dhd_wl_ioctl_cmd(dhd, WLC_GET_VALID_CHANNELS, valid_chan_list,
sizeof(valid_chan_list), FALSE, 0)) < 0) {
CONFIG_ERROR("get channels failed with %d\n", bcmerror);
}
band = dhd_conf_get_band(dhd);
if (bcmerror || ((band==WLC_BAND_AUTO || band==WLC_BAND_2G || band==-1) &&
dtoh32(list->count)<11)) {
CONFIG_ERROR("bcmerror=%d, # of channels %d\n",
bcmerror, dtoh32(list->count));
dhd_conf_map_country_list(dhd, &dhd->conf->cspec);
if ((bcmerror = dhd_conf_set_country(dhd, &dhd->conf->cspec)) < 0) {
strcpy(cspec.country_abbrev, "US");
cspec.rev = 0;
strcpy(cspec.ccode, "US");
dhd_conf_map_country_list(dhd, &cspec);
dhd_conf_set_country(dhd, &cspec);
}
}
return bcmerror;
}
bool
dhd_conf_match_channel(dhd_pub_t *dhd, uint32 channel)
{
int i;
bool match = false;
if (dhd && dhd->conf) {
if (dhd->conf->channels.count == 0)
return true;
for (i=0; i<dhd->conf->channels.count; i++) {
if (channel == dhd->conf->channels.channel[i])
match = true;
}
} else {
match = true;
CONFIG_ERROR("dhd or conf is NULL\n");
}
return match;
}
int
dhd_conf_set_roam(dhd_pub_t *dhd)
{
int bcmerror = -1;
struct dhd_conf *conf = dhd->conf;
uint wnm_bsstrans_resp = 0;
if (dhd->conf->chip == BCM4359_CHIP_ID) {
dhd_conf_get_iovar(dhd, 0, WLC_GET_VAR, "wnm_bsstrans_resp",
(char *)&wnm_bsstrans_resp, sizeof(wnm_bsstrans_resp));
if (wnm_bsstrans_resp == WL_BSSTRANS_POLICY_PRODUCT) {
dhd->wbtext_policy = WL_BSSTRANS_POLICY_ROAM_ALWAYS;
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "wnm_bsstrans_resp",
WL_BSSTRANS_POLICY_ROAM_ALWAYS, 0, FALSE);
}
}
dhd_roam_disable = conf->roam_off;
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "roam_off", dhd->conf->roam_off, 0, FALSE);
if (!conf->roam_off || !conf->roam_off_suspend) {
CONFIG_MSG("set roam_trigger %d\n", conf->roam_trigger[0]);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_ROAM_TRIGGER, "WLC_SET_ROAM_TRIGGER",
(char *)conf->roam_trigger, sizeof(conf->roam_trigger), FALSE);
CONFIG_MSG("set roam_scan_period %d\n", conf->roam_scan_period[0]);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_ROAM_SCAN_PERIOD, "WLC_SET_ROAM_SCAN_PERIOD",
(char *)conf->roam_scan_period, sizeof(conf->roam_scan_period), FALSE);
CONFIG_MSG("set roam_delta %d\n", conf->roam_delta[0]);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_ROAM_DELTA, "WLC_SET_ROAM_DELTA",
(char *)conf->roam_delta, sizeof(conf->roam_delta), FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "fullroamperiod",
dhd->conf->fullroamperiod, 1, FALSE);
}
return bcmerror;
}
void
dhd_conf_add_to_eventbuffer(struct eventmsg_buf *ev, u16 event, bool set)
{
if (!ev || (event > WLC_E_LAST))
return;
if (ev->num < MAX_EVENT_BUF_NUM) {
ev->event[ev->num].type = event;
ev->event[ev->num].set = set;
ev->num++;
} else {
CONFIG_ERROR("evenbuffer doesn't support > %u events. Update"
" the define MAX_EVENT_BUF_NUM \n", MAX_EVENT_BUF_NUM);
ASSERT(0);
}
}
s32
dhd_conf_apply_eventbuffer(dhd_pub_t *dhd, eventmsg_buf_t *ev)
{
char eventmask[WL_EVENTING_MASK_LEN];
int i, ret = 0;
if (!ev || (!ev->num))
return -EINVAL;
/* Read event_msgs mask */
ret = dhd_conf_get_iovar(dhd, 0, WLC_GET_VAR, "event_msgs", eventmask,
sizeof(eventmask));
if (unlikely(ret)) {
CONFIG_ERROR("Get event_msgs error (%d)\n", ret);
goto exit;
}
/* apply the set bits */
for (i = 0; i < ev->num; i++) {
if (ev->event[i].set)
setbit(eventmask, ev->event[i].type);
else
clrbit(eventmask, ev->event[i].type);
}
/* Write updated Event mask */
ret = dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "event_msgs", eventmask,
sizeof(eventmask), FALSE);
if (unlikely(ret)) {
CONFIG_ERROR("Set event_msgs error (%d)\n", ret);
}
exit:
return ret;
}
int
dhd_conf_enable_roam_offload(dhd_pub_t *dhd, int enable)
{
int err;
eventmsg_buf_t ev_buf;
if (dhd->conf->roam_off_suspend)
return 0;
err = dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "roam_offload", enable, 0, FALSE);
if (err)
return err;
bzero(&ev_buf, sizeof(eventmsg_buf_t));
dhd_conf_add_to_eventbuffer(&ev_buf, WLC_E_PSK_SUP, !enable);
dhd_conf_add_to_eventbuffer(&ev_buf, WLC_E_ASSOC_REQ_IE, !enable);
dhd_conf_add_to_eventbuffer(&ev_buf, WLC_E_ASSOC_RESP_IE, !enable);
dhd_conf_add_to_eventbuffer(&ev_buf, WLC_E_REASSOC, !enable);
dhd_conf_add_to_eventbuffer(&ev_buf, WLC_E_JOIN, !enable);
dhd_conf_add_to_eventbuffer(&ev_buf, WLC_E_ROAM, !enable);
err = dhd_conf_apply_eventbuffer(dhd, &ev_buf);
CONFIG_TRACE("roam_offload %d\n", enable);
return err;
}
void
dhd_conf_set_bw_cap(dhd_pub_t *dhd)
{
struct {
u32 band;
u32 bw_cap;
} param = {0, 0};
if (dhd->conf->bw_cap[0] >= 0) {
memset(&param, 0, sizeof(param));
param.band = WLC_BAND_2G;
param.bw_cap = (uint)dhd->conf->bw_cap[0];
CONFIG_MSG("set bw_cap 2g 0x%x\n", param.bw_cap);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "bw_cap", (char *)&param,
sizeof(param), TRUE);
}
if (dhd->conf->bw_cap[1] >= 0) {
memset(&param, 0, sizeof(param));
param.band = WLC_BAND_5G;
param.bw_cap = (uint)dhd->conf->bw_cap[1];
CONFIG_MSG("set bw_cap 5g 0x%x\n", param.bw_cap);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "bw_cap", (char *)&param,
sizeof(param), TRUE);
}
}
void
dhd_conf_get_wme(dhd_pub_t *dhd, int ifidx, int mode, edcf_acparam_t *acp)
{
int bcmerror = -1;
char iovbuf[WLC_IOCTL_SMLEN];
edcf_acparam_t *acparam;
bzero(iovbuf, sizeof(iovbuf));
/*
* Get current acparams, using buf as an input buffer.
* Return data is array of 4 ACs of wme params.
*/
if (mode == 0)
bcm_mkiovar("wme_ac_sta", NULL, 0, iovbuf, sizeof(iovbuf));
else
bcm_mkiovar("wme_ac_ap", NULL, 0, iovbuf, sizeof(iovbuf));
if ((bcmerror = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, iovbuf, sizeof(iovbuf),
FALSE, ifidx)) < 0) {
CONFIG_ERROR("wme_ac_sta getting failed %d\n", bcmerror);
return;
}
memcpy((char*)acp, iovbuf, sizeof(edcf_acparam_t)*AC_COUNT);
acparam = &acp[AC_BK];
CONFIG_TRACE("BK: aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",
acparam->ACI, acparam->ACI&EDCF_AIFSN_MASK,
acparam->ECW&EDCF_ECWMIN_MASK, (acparam->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,
acparam->TXOP);
acparam = &acp[AC_BE];
CONFIG_TRACE("BE: aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",
acparam->ACI, acparam->ACI&EDCF_AIFSN_MASK,
acparam->ECW&EDCF_ECWMIN_MASK, (acparam->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,
acparam->TXOP);
acparam = &acp[AC_VI];
CONFIG_TRACE("VI: aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",
acparam->ACI, acparam->ACI&EDCF_AIFSN_MASK,
acparam->ECW&EDCF_ECWMIN_MASK, (acparam->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,
acparam->TXOP);
acparam = &acp[AC_VO];
CONFIG_TRACE("VO: aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",
acparam->ACI, acparam->ACI&EDCF_AIFSN_MASK,
acparam->ECW&EDCF_ECWMIN_MASK, (acparam->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,
acparam->TXOP);
return;
}
void
dhd_conf_update_wme(dhd_pub_t *dhd, int ifidx, int mode,
edcf_acparam_t *acparam_cur, int aci)
{
int aifsn, ecwmin, ecwmax, txop;
edcf_acparam_t *acp;
struct dhd_conf *conf = dhd->conf;
wme_param_t *wme;
if (mode == 0)
wme = &conf->wme_sta;
else
wme = &conf->wme_ap;
/* Default value */
aifsn = acparam_cur->ACI&EDCF_AIFSN_MASK;
ecwmin = acparam_cur->ECW&EDCF_ECWMIN_MASK;
ecwmax = (acparam_cur->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT;
txop = acparam_cur->TXOP;
/* Modified value */
if (wme->aifsn[aci] > 0)
aifsn = wme->aifsn[aci];
if (wme->ecwmin[aci] > 0)
ecwmin = wme->ecwmin[aci];
if (wme->ecwmax[aci] > 0)
ecwmax = wme->ecwmax[aci];
if (wme->txop[aci] > 0)
txop = wme->txop[aci];
if (!(wme->aifsn[aci] || wme->ecwmin[aci] ||
wme->ecwmax[aci] || wme->txop[aci]))
return;
/* Update */
acp = acparam_cur;
acp->ACI = (acp->ACI & ~EDCF_AIFSN_MASK) | (aifsn & EDCF_AIFSN_MASK);
acp->ECW = ((ecwmax << EDCF_ECWMAX_SHIFT) & EDCF_ECWMAX_MASK) | (acp->ECW & EDCF_ECWMIN_MASK);
acp->ECW = ((acp->ECW & EDCF_ECWMAX_MASK) | (ecwmin & EDCF_ECWMIN_MASK));
acp->TXOP = txop;
CONFIG_MSG("wme_ac %s aci %d aifsn %d ecwmin %d ecwmax %d txop 0x%x\n",
mode?"ap":"sta", acp->ACI, acp->ACI&EDCF_AIFSN_MASK,
acp->ECW&EDCF_ECWMIN_MASK, (acp->ECW&EDCF_ECWMAX_MASK)>>EDCF_ECWMAX_SHIFT,
acp->TXOP);
/*
* Now use buf as an output buffer.
* Put WME acparams after "wme_ac\0" in buf.
* NOTE: only one of the four ACs can be set at a time.
*/
if (mode == 0)
dhd_conf_set_bufiovar(dhd, ifidx, WLC_SET_VAR, "wme_ac_sta", (char *)acp,
sizeof(edcf_acparam_t), FALSE);
else
dhd_conf_set_bufiovar(dhd, ifidx, WLC_SET_VAR, "wme_ac_ap", (char *)acp,
sizeof(edcf_acparam_t), FALSE);
}
void
dhd_conf_set_wme(dhd_pub_t *dhd, int ifidx, int mode)
{
edcf_acparam_t acparam_cur[AC_COUNT];
if (dhd && dhd->conf) {
if (!dhd->conf->force_wme_ac) {
CONFIG_TRACE("force_wme_ac is not enabled %d\n",
dhd->conf->force_wme_ac);
return;
}
CONFIG_TRACE("Before change:\n");
dhd_conf_get_wme(dhd, ifidx, mode, acparam_cur);
dhd_conf_update_wme(dhd, ifidx, mode, &acparam_cur[AC_BK], AC_BK);
dhd_conf_update_wme(dhd, ifidx, mode, &acparam_cur[AC_BE], AC_BE);
dhd_conf_update_wme(dhd, ifidx, mode, &acparam_cur[AC_VI], AC_VI);
dhd_conf_update_wme(dhd, ifidx, mode, &acparam_cur[AC_VO], AC_VO);
CONFIG_TRACE("After change:\n");
dhd_conf_get_wme(dhd, ifidx, mode, acparam_cur);
} else {
CONFIG_ERROR("dhd or conf is NULL\n");
}
return;
}
void
dhd_conf_set_mchan_bw(dhd_pub_t *dhd, int p2p_mode, int miracast_mode)
{
struct dhd_conf *conf = dhd->conf;
mchan_params_t *mchan = conf->mchan;
bool set = true;
while (mchan != NULL) {
set = true;
set &= (mchan->bw >= 0);
set &= ((mchan->p2p_mode == -1) | (mchan->p2p_mode == p2p_mode));
set &= ((mchan->miracast_mode == -1) | (mchan->miracast_mode == miracast_mode));
if (set) {
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "mchan_bw", mchan->bw, 0, FALSE);
}
mchan = mchan->next;
}
return;
}
#ifdef PKT_FILTER_SUPPORT
void
dhd_conf_add_pkt_filter(dhd_pub_t *dhd)
{
int i, j;
char str[16];
#define MACS "%02x%02x%02x%02x%02x%02x"
/*
* Filter in less pkt: ARP(0x0806, ID is 105), BRCM(0x886C), 802.1X(0x888E)
* 1) dhd_master_mode=1
* 2) pkt_filter_delete=100, 102, 103, 104, 105, 106, 107
* 3) pkt_filter_add=131 0 0 12 0xFFFF 0x886C, 132 0 0 12 0xFFFF 0x888E
* 4) magic_pkt_filter_add=141 0 1 12
*/
for(i=0; i<dhd->conf->pkt_filter_add.count; i++) {
dhd->pktfilter[i+dhd->pktfilter_count] = dhd->conf->pkt_filter_add.filter[i];
CONFIG_MSG("%s\n", dhd->pktfilter[i+dhd->pktfilter_count]);
}
dhd->pktfilter_count += i;
if (dhd->conf->magic_pkt_filter_add) {
strcat(dhd->conf->magic_pkt_filter_add, " 0x");
strcat(dhd->conf->magic_pkt_filter_add, "FFFFFFFFFFFF");
for (j=0; j<16; j++)
strcat(dhd->conf->magic_pkt_filter_add, "FFFFFFFFFFFF");
strcat(dhd->conf->magic_pkt_filter_add, " 0x");
strcat(dhd->conf->magic_pkt_filter_add, "FFFFFFFFFFFF");
sprintf(str, MACS, MAC2STRDBG(dhd->mac.octet));
for (j=0; j<16; j++)
strncat(dhd->conf->magic_pkt_filter_add, str, 12);
dhd->pktfilter[dhd->pktfilter_count] = dhd->conf->magic_pkt_filter_add;
dhd->pktfilter_count += 1;
}
}
bool
dhd_conf_del_pkt_filter(dhd_pub_t *dhd, uint32 id)
{
int i;
if (dhd && dhd->conf) {
for (i=0; i<dhd->conf->pkt_filter_del.count; i++) {
if (id == dhd->conf->pkt_filter_del.id[i]) {
CONFIG_MSG("%d\n", dhd->conf->pkt_filter_del.id[i]);
return true;
}
}
return false;
}
return false;
}
void
dhd_conf_discard_pkt_filter(dhd_pub_t *dhd)
{
dhd->pktfilter_count = 6;
dhd->pktfilter[DHD_UNICAST_FILTER_NUM] = NULL;
dhd->pktfilter[DHD_BROADCAST_FILTER_NUM] = "101 0 0 0 0xFFFFFFFFFFFF 0xFFFFFFFFFFFF";
dhd->pktfilter[DHD_MULTICAST4_FILTER_NUM] = "102 0 0 0 0xFFFFFF 0x01005E";
dhd->pktfilter[DHD_MULTICAST6_FILTER_NUM] = "103 0 0 0 0xFFFF 0x3333";
dhd->pktfilter[DHD_MDNS_FILTER_NUM] = NULL;
/* Do not enable ARP to pkt filter if dhd_master_mode is false.*/
dhd->pktfilter[DHD_ARP_FILTER_NUM] = NULL;
/* IPv4 broadcast address XXX.XXX.XXX.255 */
dhd->pktfilter[dhd->pktfilter_count] = "110 0 0 12 0xFFFF00000000000000000000000000000000000000FF 0x080000000000000000000000000000000000000000FF";
dhd->pktfilter_count++;
/* discard IPv4 multicast address 224.0.0.0/4 */
dhd->pktfilter[dhd->pktfilter_count] = "111 0 0 12 0xFFFF00000000000000000000000000000000F0 0x080000000000000000000000000000000000E0";
dhd->pktfilter_count++;
/* discard IPv6 multicast address FF00::/8 */
dhd->pktfilter[dhd->pktfilter_count] = "112 0 0 12 0xFFFF000000000000000000000000000000000000000000000000FF 0x86DD000000000000000000000000000000000000000000000000FF";
dhd->pktfilter_count++;
/* discard Netbios pkt */
dhd->pktfilter[dhd->pktfilter_count] = "121 0 0 12 0xFFFF000000000000000000FF000000000000000000000000FFFF 0x0800000000000000000000110000000000000000000000000089";
dhd->pktfilter_count++;
}
#endif /* PKT_FILTER_SUPPORT */
int
dhd_conf_get_pm(dhd_pub_t *dhd)
{
if (dhd && dhd->conf) {
return dhd->conf->pm;
}
return -1;
}
int
dhd_conf_check_hostsleep(dhd_pub_t *dhd, int cmd, void *buf, int len,
int *hostsleep_set, int *hostsleep_val, int *ret)
{
if (dhd->hang_reason) {
*ret = BCME_EPERM;
goto exit;
}
if (dhd->conf->insuspend & (NO_TXCTL_IN_SUSPEND | WOWL_IN_SUSPEND)) {
if (cmd == WLC_SET_VAR) {
char *psleep = NULL;
psleep = strstr(buf, "hostsleep");
if (psleep) {
*hostsleep_set = 1;
memcpy(hostsleep_val, psleep+strlen("hostsleep")+1, sizeof(int));
}
}
if (dhd->hostsleep && (!*hostsleep_set || *hostsleep_val)) {
CONFIG_TRACE("block all none hostsleep clr cmd\n");
*ret = BCME_EPERM;
goto exit;
} else if (*hostsleep_set && *hostsleep_val) {
CONFIG_TRACE("hostsleep %d => %d\n", dhd->hostsleep, *hostsleep_val);
dhd->hostsleep = *hostsleep_val;
if (dhd->conf->insuspend & NO_TXDATA_IN_SUSPEND) {
dhd_txflowcontrol(dhd, ALL_INTERFACES, ON);
}
if (dhd->hostsleep == 2) {
*ret = 0;
goto exit;
}
} else if (dhd->hostsleep == 2 && !*hostsleep_val) {
CONFIG_TRACE("hostsleep %d => %d\n", dhd->hostsleep, *hostsleep_val);
dhd->hostsleep = *hostsleep_val;
if (dhd->conf->insuspend & NO_TXDATA_IN_SUSPEND) {
dhd_txflowcontrol(dhd, ALL_INTERFACES, OFF);
}
*ret = 0;
goto exit;
}
}
#ifdef NO_POWER_SAVE
if (cmd == WLC_SET_PM) {
if (*(const u32*)buf != 0) {
CONFIG_TRACE("skip PM\n");
*ret = BCME_OK;
goto exit;
}
} else if (cmd == WLC_SET_VAR) {
int cmd_len = strlen("mpc");
if (!strncmp(buf, "mpc", cmd_len)) {
if (*((u32 *)((u8*)buf+cmd_len+1)) != 0) {
CONFIG_TRACE("skip mpc\n");
*ret = BCME_OK;
goto exit;
}
}
}
#endif
return 0;
exit:
return -1;
}
void
dhd_conf_get_hostsleep(dhd_pub_t *dhd,
int hostsleep_set, int hostsleep_val, int ret)
{
if (dhd->conf->insuspend & (NO_TXCTL_IN_SUSPEND | WOWL_IN_SUSPEND)) {
if (hostsleep_set) {
if (hostsleep_val && ret) {
CONFIG_TRACE("reset hostsleep %d => 0\n", dhd->hostsleep);
dhd->hostsleep = 0;
if (dhd->conf->insuspend & NO_TXDATA_IN_SUSPEND) {
dhd_txflowcontrol(dhd, ALL_INTERFACES, OFF);
}
} else if (!hostsleep_val && !ret) {
CONFIG_TRACE("set hostsleep %d => 0\n", dhd->hostsleep);
dhd->hostsleep = 0;
if (dhd->conf->insuspend & NO_TXDATA_IN_SUSPEND) {
dhd_txflowcontrol(dhd, ALL_INTERFACES, OFF);
}
}
}
}
}
#ifdef WL_EXT_WOWL
#define WL_WOWL_TCPFIN (1 << 26)
typedef struct wl_wowl_pattern2 {
char cmd[4];
wl_wowl_pattern_t wowl_pattern;
} wl_wowl_pattern2_t;
static int
dhd_conf_wowl_pattern(dhd_pub_t *dhd, bool add, char *data)
{
uint buf_len = 0;
int id, type, polarity, offset;
char cmd[4]="\0", mask[128]="\0", pattern[128]="\0", mask_tmp[128]="\0", *pmask_tmp;
uint32 masksize, patternsize, pad_len = 0;
wl_wowl_pattern2_t *wowl_pattern2 = NULL;
char *mask_and_pattern;
int ret = 0, i, j, v;
if (data) {
if (add)
strcpy(cmd, "add");
else
strcpy(cmd, "clr");
if (!strcmp(cmd, "clr")) {
CONFIG_TRACE("wowl_pattern clr\n");
ret = dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "wowl_pattern", cmd,
sizeof(cmd), FALSE);
goto exit;
}
sscanf(data, "%d %d %d %d %s %s", &id, &type, &polarity, &offset,
mask_tmp, pattern);
masksize = strlen(mask_tmp) -2;
CONFIG_TRACE("0 mask_tmp=%s, masksize=%d\n", mask_tmp, masksize);
// add pading
if (masksize % 16)
pad_len = (16 - masksize % 16);
for (i=0; i<pad_len; i++)
strcat(mask_tmp, "0");
masksize += pad_len;
CONFIG_TRACE("1 mask_tmp=%s, masksize=%d\n", mask_tmp, masksize);
// translate 0x00 to 0, others to 1
j = 0;
pmask_tmp = &mask_tmp[2];
for (i=0; i<masksize/2; i++) {
if(strncmp(&pmask_tmp[i*2], "00", 2))
pmask_tmp[j] = '1';
else
pmask_tmp[j] = '0';
j++;
}
pmask_tmp[j] = '\0';
masksize = masksize / 2;
CONFIG_TRACE("2 mask_tmp=%s, masksize=%d\n", mask_tmp, masksize);
// reorder per 8bits
pmask_tmp = &mask_tmp[2];
for (i=0; i<masksize/8; i++) {
char c;
for (j=0; j<4; j++) {
c = pmask_tmp[i*8+j];
pmask_tmp[i*8+j] = pmask_tmp[(i+1)*8-j-1];
pmask_tmp[(i+1)*8-j-1] = c;
}
}
CONFIG_TRACE("3 mask_tmp=%s, masksize=%d\n", mask_tmp, masksize);
// translate 8bits to 1byte
j = 0; v = 0;
pmask_tmp = &mask_tmp[2];
strcpy(mask, "0x");
for (i=0; i<masksize; i++) {
v = (v<<1) | (pmask_tmp[i]=='1');
if (((i+1)%4) == 0) {
if (v < 10)
mask[j+2] = v + '0';
else
mask[j+2] = (v-10) + 'a';
j++;
v = 0;
}
}
mask[j+2] = '\0';
masksize = j/2;
CONFIG_TRACE("4 mask=%s, masksize=%d\n", mask, masksize);
patternsize = (strlen(pattern)-2)/2;
buf_len = sizeof(wl_wowl_pattern2_t) + patternsize + masksize;
wowl_pattern2 = kmalloc(buf_len, GFP_KERNEL);
if (wowl_pattern2 == NULL) {
CONFIG_ERROR("Failed to allocate buffer of %d bytes\n", buf_len);
goto exit;
}
memset(wowl_pattern2, 0, sizeof(wl_wowl_pattern2_t));
strncpy(wowl_pattern2->cmd, cmd, sizeof(cmd));
wowl_pattern2->wowl_pattern.id = id;
wowl_pattern2->wowl_pattern.type = 0;
wowl_pattern2->wowl_pattern.offset = offset;
mask_and_pattern = (char*)wowl_pattern2 + sizeof(wl_wowl_pattern2_t);
wowl_pattern2->wowl_pattern.masksize = masksize;
ret = wl_pattern_atoh(mask, mask_and_pattern);
if (ret == -1) {
CONFIG_ERROR("rejecting mask=%s\n", mask);
goto exit;
}
mask_and_pattern += wowl_pattern2->wowl_pattern.masksize;
wowl_pattern2->wowl_pattern.patternoffset = sizeof(wl_wowl_pattern_t) +
wowl_pattern2->wowl_pattern.masksize;
wowl_pattern2->wowl_pattern.patternsize = patternsize;
ret = wl_pattern_atoh(pattern, mask_and_pattern);
if (ret == -1) {
CONFIG_ERROR("rejecting pattern=%s\n", pattern);
goto exit;
}
CONFIG_TRACE("%s %d %s %s\n", cmd, offset, mask, pattern);
ret = dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "wowl_pattern",
(char *)wowl_pattern2, buf_len, FALSE);
}
exit:
if (wowl_pattern2)
kfree(wowl_pattern2);
return ret;
}
static int
dhd_conf_wowl_wakeind(dhd_pub_t *dhd, bool clear)
{
s8 iovar_buf[WLC_IOCTL_SMLEN];
wl_wowl_wakeind_t *wake = NULL;
int ret = -1;
char clr[6]="clear", wakeind_str[32]="\0";
if (clear) {
CONFIG_TRACE("wowl_wakeind clear\n");
ret = dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "wowl_wakeind",
clr, sizeof(clr), 0);
} else {
ret = dhd_conf_get_iovar(dhd, 0, WLC_GET_VAR, "wowl_wakeind",
iovar_buf, sizeof(iovar_buf));
if (!ret) {
wake = (wl_wowl_wakeind_t *) iovar_buf;
if (wake->ucode_wakeind & WL_WOWL_MAGIC)
strcpy(wakeind_str, "(MAGIC packet)");
if (wake->ucode_wakeind & WL_WOWL_NET)
strcpy(wakeind_str, "(Netpattern)");
if (wake->ucode_wakeind & WL_WOWL_DIS)
strcpy(wakeind_str, "(Disassoc/Deauth)");
if (wake->ucode_wakeind & WL_WOWL_BCN)
strcpy(wakeind_str, "(Loss of beacon)");
if (wake->ucode_wakeind & WL_WOWL_TCPKEEP_TIME)
strcpy(wakeind_str, "(TCPKA timeout)");
if (wake->ucode_wakeind & WL_WOWL_TCPKEEP_DATA)
strcpy(wakeind_str, "(TCPKA data)");
if (wake->ucode_wakeind & WL_WOWL_TCPFIN)
strcpy(wakeind_str, "(TCP FIN)");
CONFIG_MSG("wakeind=0x%x %s\n", wake->ucode_wakeind, wakeind_str);
}
}
return ret;
}
#endif
int
dhd_conf_mkeep_alive(dhd_pub_t *dhd, int ifidx, int id, int period,
char *packet, bool bcast)
{
wl_mkeep_alive_pkt_t *mkeep_alive_pktp;
int ret = 0, len_bytes=0, buf_len=0;
char *buf = NULL, *iovar_buf = NULL;
uint8 *pdata;
CONFIG_TRACE("id=%d, period=%d, packet=%s\n", id, period, packet);
if (period >= 0) {
buf = kmalloc(WLC_IOCTL_SMLEN, GFP_KERNEL);
if (buf == NULL) {
CONFIG_ERROR("Failed to allocate buffer of %d bytes\n", WLC_IOCTL_SMLEN);
goto exit;
}
iovar_buf = kmalloc(WLC_IOCTL_SMLEN, GFP_KERNEL);
if (iovar_buf == NULL) {
CONFIG_ERROR("Failed to allocate buffer of %d bytes\n", WLC_IOCTL_SMLEN);
goto exit;
}
mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *)buf;
mkeep_alive_pktp->version = htod16(WL_MKEEP_ALIVE_VERSION);
mkeep_alive_pktp->length = htod16(WL_MKEEP_ALIVE_FIXED_LEN);
mkeep_alive_pktp->keep_alive_id = id;
buf_len += WL_MKEEP_ALIVE_FIXED_LEN;
mkeep_alive_pktp->period_msec = period;
if (packet && strlen(packet)) {
len_bytes = wl_pattern_atoh(packet, (char *)mkeep_alive_pktp->data);
buf_len += len_bytes;
if (bcast) {
memcpy(mkeep_alive_pktp->data, &ether_bcast, ETHER_ADDR_LEN);
}
ret = dhd_conf_get_iovar(dhd, ifidx, WLC_GET_VAR, "cur_etheraddr",
iovar_buf, WLC_IOCTL_SMLEN);
if (!ret) {
pdata = mkeep_alive_pktp->data;
memcpy(pdata+6, iovar_buf, ETHER_ADDR_LEN);
}
}
mkeep_alive_pktp->len_bytes = htod16(len_bytes);
ret = dhd_conf_set_bufiovar(dhd, ifidx, WLC_SET_VAR, "mkeep_alive",
buf, buf_len, FALSE);
}
exit:
if (buf)
kfree(buf);
if (iovar_buf)
kfree(iovar_buf);
return ret;
}
#ifdef ARP_OFFLOAD_SUPPORT
void
dhd_conf_set_garp(dhd_pub_t *dhd, int ifidx, uint32 ipa, bool enable)
{
int i, len = 0, total_len = WLC_IOCTL_SMLEN;
char *iovar_buf = NULL, *packet = NULL;
if (!dhd->conf->garp || ifidx != 0 || !(dhd->op_mode & DHD_FLAG_STA_MODE))
return;
CONFIG_TRACE("enable=%d\n", enable);
if (enable) {
iovar_buf = kmalloc(total_len, GFP_KERNEL);
if (iovar_buf == NULL) {
CONFIG_ERROR("Failed to allocate buffer of %d bytes\n", total_len);
goto exit;
}
packet = kmalloc(total_len, GFP_KERNEL);
if (packet == NULL) {
CONFIG_ERROR("Failed to allocate buffer of %d bytes\n", total_len);
goto exit;
}
dhd_conf_get_iovar(dhd, ifidx, WLC_GET_VAR, "cur_etheraddr", iovar_buf, total_len);
len += snprintf(packet+len, total_len, "0xffffffffffff");
for (i=0; i<ETHER_ADDR_LEN; i++)
len += snprintf(packet+len, total_len, "%02x", iovar_buf[i]);
len += snprintf(packet+len, total_len, "08060001080006040001");
// Sender Hardware Addr.
for (i=0; i<ETHER_ADDR_LEN; i++)
len += snprintf(packet+len, total_len, "%02x", iovar_buf[i]);
// Sender IP Addr.
len += snprintf(packet+len, total_len, "%02x%02x%02x%02x",
ipa&0xff, (ipa>>8)&0xff, (ipa>>16)&0xff, (ipa>>24)&0xff);
// Target Hardware Addr.
len += snprintf(packet+len, total_len, "ffffffffffff");
// Target IP Addr.
len += snprintf(packet+len, total_len, "%02x%02x%02x%02x",
ipa&0xff, (ipa>>8)&0xff, (ipa>>16)&0xff, (ipa>>24)&0xff);
len += snprintf(packet+len, total_len, "000000000000000000000000000000000000");
}
dhd_conf_mkeep_alive(dhd, ifidx, 0, dhd->conf->keep_alive_period, packet, TRUE);
exit:
if (iovar_buf)
kfree(iovar_buf);
if (packet)
kfree(packet);
return;
}
#endif
uint
dhd_conf_get_insuspend(dhd_pub_t *dhd, uint mask)
{
uint insuspend = 0;
if (dhd->op_mode & DHD_FLAG_STA_MODE) {
insuspend = dhd->conf->insuspend &
(NO_EVENT_IN_SUSPEND | NO_TXDATA_IN_SUSPEND | NO_TXCTL_IN_SUSPEND |
ROAM_OFFLOAD_IN_SUSPEND | WOWL_IN_SUSPEND);
} else if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {
insuspend = dhd->conf->insuspend &
(NO_EVENT_IN_SUSPEND | NO_TXDATA_IN_SUSPEND | NO_TXCTL_IN_SUSPEND |
AP_DOWN_IN_SUSPEND | AP_FILTER_IN_SUSPEND);
}
return (insuspend & mask);
}
#ifdef SUSPEND_EVENT
void
dhd_conf_set_suspend_event(dhd_pub_t *dhd, int suspend)
{
struct dhd_conf *conf = dhd->conf;
struct ether_addr bssid;
char suspend_eventmask[WL_EVENTING_MASK_LEN];
wl_event_msg_t msg;
int pm;
#ifdef WL_CFG80211
struct net_device *net;
#endif /* defined(WL_CFG80211) */
CONFIG_TRACE("Enter\n");
if (suspend) {
#ifdef PROP_TXSTATUS
#if defined(BCMSDIO) || defined(BCMDBUS)
if (dhd->wlfc_enabled) {
dhd_wlfc_deinit(dhd);
conf->wlfc = TRUE;
} else {
conf->wlfc = FALSE;
}
#endif /* BCMSDIO || BCMDBUS */
#endif /* PROP_TXSTATUS */
dhd_conf_get_iovar(dhd, 0, WLC_GET_VAR, "event_msgs",
conf->resume_eventmask, sizeof(conf->resume_eventmask));
memset(suspend_eventmask, 0, sizeof(suspend_eventmask));
setbit(suspend_eventmask, WLC_E_ESCAN_RESULT);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "event_msgs",
suspend_eventmask, sizeof(suspend_eventmask), FALSE);
if (dhd->op_mode & DHD_FLAG_STA_MODE) {
memset(&bssid, 0, ETHER_ADDR_LEN);
dhd_wl_ioctl_cmd(dhd, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN, FALSE, 0);
if (memcmp(&ether_null, &bssid, ETHER_ADDR_LEN))
memcpy(&conf->bssid_insuspend, &bssid, ETHER_ADDR_LEN);
else
memset(&conf->bssid_insuspend, 0, ETHER_ADDR_LEN);
}
}
else {
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "event_msgs",
conf->resume_eventmask, sizeof(conf->resume_eventmask), FALSE);
if (dhd->op_mode & DHD_FLAG_STA_MODE) {
if (memcmp(&ether_null, &conf->bssid_insuspend, ETHER_ADDR_LEN)) {
memset(&bssid, 0, ETHER_ADDR_LEN);
dhd_wl_ioctl_cmd(dhd, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN,
FALSE, 0);
if (memcmp(&ether_null, &bssid, ETHER_ADDR_LEN)) {
dhd_conf_set_intiovar(dhd, WLC_SET_PM, "WLC_SET_PM", 0, 0, FALSE);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "send_nulldata",
(char *)&bssid, ETHER_ADDR_LEN, FALSE);
OSL_SLEEP(100);
if (conf->pm >= 0)
pm = conf->pm;
else
pm = PM_FAST;
dhd_conf_set_intiovar(dhd, WLC_SET_PM, "WLC_SET_PM", pm, 0, FALSE);
} else {
CONFIG_TRACE("send WLC_E_DEAUTH_IND event\n");
bzero(&msg, sizeof(wl_event_msg_t));
memcpy(&msg.addr, &conf->bssid_insuspend, ETHER_ADDR_LEN);
msg.event_type = hton32(WLC_E_DEAUTH_IND);
msg.status = 0;
msg.reason = hton32(DOT11_RC_DEAUTH_LEAVING);
#ifdef WL_EVENT
wl_ext_event_send(dhd->event_params, &msg, NULL);
#endif
#ifdef WL_CFG80211
net = dhd_idx2net(dhd, 0);
if (net && dhd->up) {
unsigned long flags = 0;
spin_lock_irqsave(&dhd->up_lock, flags);
wl_cfg80211_event(net, &msg, NULL);
spin_unlock_irqrestore(&dhd->up_lock, flags);
}
#endif /* defined(WL_CFG80211) */
}
}
#ifdef PROP_TXSTATUS
#if defined(BCMSDIO) || defined(BCMDBUS)
if (conf->wlfc) {
dhd_wlfc_init(dhd);
dhd_conf_set_intiovar(dhd, WLC_UP, "WLC_UP", 0, 0, FALSE);
}
#endif
#endif /* PROP_TXSTATUS */
}
}
}
#endif
#if defined(WL_CFG80211) || defined(WL_ESCAN)
static void
dhd_conf_wait_event_complete(struct dhd_pub *dhd, int ifidx)
{
s32 timeout = -1;
timeout = wait_event_interruptible_timeout(dhd->conf->event_complete,
wl_ext_event_complete(dhd, ifidx), msecs_to_jiffies(10000));
if (timeout <= 0 || !wl_ext_event_complete(dhd, ifidx)) {
wl_ext_event_complete(dhd, ifidx);
CONFIG_ERROR("timeout\n");
}
}
#endif
int
dhd_conf_set_suspend_resume(dhd_pub_t *dhd, int suspend)
{
struct dhd_conf *conf = dhd->conf;
uint insuspend = 0;
int pm;
#ifdef BCMSDIO
uint32 intstatus = 0;
int ret = 0;
#endif
#ifdef WL_EXT_WOWL
int i;
#endif
insuspend = dhd_conf_get_insuspend(dhd, ALL_IN_SUSPEND);
if (insuspend)
CONFIG_MSG("op_mode %d, suspend %d, suspended %d, insuspend 0x%x, suspend_mode=%d\n",
dhd->op_mode, suspend, conf->suspended, insuspend, conf->suspend_mode);
if (conf->suspended == suspend || !dhd->up) {
return 0;
}
if (suspend) {
#ifdef TPUT_MONITOR
wl_tput_monitor_set_timer(dhd, 0, 0);
#endif /* TPUT_MONITOR */
if (dhd->op_mode & DHD_FLAG_STA_MODE) {
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "roam_off",
dhd->conf->roam_off_suspend, 0, FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "bcn_li_dtim",
dhd->conf->suspend_bcn_li_dtim, 0, FALSE);
if (insuspend & ROAM_OFFLOAD_IN_SUSPEND)
dhd_conf_enable_roam_offload(dhd, 2);
} else if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {
if (insuspend & AP_DOWN_IN_SUSPEND) {
dhd_conf_set_intiovar(dhd, WLC_DOWN, "WLC_DOWN", 1, 0, FALSE);
}
}
#if defined(WL_CFG80211) || defined(WL_ESCAN)
if (insuspend & (NO_EVENT_IN_SUSPEND|NO_TXCTL_IN_SUSPEND|WOWL_IN_SUSPEND)) {
if (conf->suspend_mode == PM_NOTIFIER)
dhd_conf_wait_event_complete(dhd, 0);
}
#endif
if (insuspend & NO_TXDATA_IN_SUSPEND) {
dhd_txflowcontrol(dhd, ALL_INTERFACES, ON);
}
#if defined(WL_CFG80211) || defined(WL_ESCAN)
if (insuspend & (NO_EVENT_IN_SUSPEND|NO_TXCTL_IN_SUSPEND|WOWL_IN_SUSPEND)) {
if (conf->suspend_mode == PM_NOTIFIER)
wl_ext_user_sync(dhd, 0, TRUE);
}
#endif
#ifdef SUSPEND_EVENT
if (insuspend & NO_EVENT_IN_SUSPEND) {
dhd_conf_set_suspend_event(dhd, suspend);
}
#endif
if (dhd->op_mode & DHD_FLAG_STA_MODE) {
if (conf->pm_in_suspend >= 0)
pm = conf->pm_in_suspend;
else if (conf->pm >= 0)
pm = conf->pm;
else
pm = PM_FAST;
dhd_conf_set_intiovar(dhd, WLC_SET_PM, "WLC_SET_PM", pm, 0, FALSE);
}
dhd_conf_set_wl_cmd(dhd, conf->wl_suspend, FALSE);
#ifdef WL_EXT_WOWL
if ((insuspend & WOWL_IN_SUSPEND) && dhd_master_mode) {
dhd_conf_wowl_pattern(dhd, FALSE, "clr");
for(i=0; i<conf->pkt_filter_add.count; i++) {
dhd_conf_wowl_pattern(dhd, TRUE, conf->pkt_filter_add.filter[i]);
}
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "wowl", conf->wowl, 0, FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "wowl_activate", 1, 0, FALSE);
dhd_conf_wowl_wakeind(dhd, TRUE);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "hostsleep", 1, 0, FALSE);
#ifdef BCMSDIO
ret = dhd_bus_sleep(dhd, TRUE, &intstatus);
CONFIG_TRACE("ret = %d, intstatus = 0x%x\n", ret, intstatus);
#endif
} else
#endif
if (insuspend & NO_TXCTL_IN_SUSPEND) {
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "hostsleep", 2, 0, FALSE);
#ifdef BCMSDIO
ret = dhd_bus_sleep(dhd, TRUE, &intstatus);
CONFIG_TRACE("ret = %d, intstatus = 0x%x\n", ret, intstatus);
#endif
}
conf->suspended = TRUE;
} else {
if (insuspend & (WOWL_IN_SUSPEND | NO_TXCTL_IN_SUSPEND)) {
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "hostsleep", 0, 0, FALSE);
}
#ifdef WL_EXT_WOWL
if (insuspend & WOWL_IN_SUSPEND) {
dhd_conf_wowl_wakeind(dhd, FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "wowl_activate", 0, 0, FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "wowl", 0, 0, FALSE);
dhd_conf_wowl_pattern(dhd, FALSE, "clr");
}
#endif
dhd_conf_set_wl_cmd(dhd, conf->wl_resume, FALSE);
dhd_conf_get_iovar(dhd, 0, WLC_GET_PM, "WLC_GET_PM", (char *)&pm, sizeof(pm));
CONFIG_TRACE("PM in suspend = %d\n", pm);
#ifdef SUSPEND_EVENT
if (insuspend & NO_EVENT_IN_SUSPEND) {
dhd_conf_set_suspend_event(dhd, suspend);
}
#endif
#if defined(WL_CFG80211) || defined(WL_ESCAN)
if (insuspend & (NO_EVENT_IN_SUSPEND|NO_TXCTL_IN_SUSPEND|WOWL_IN_SUSPEND)) {
if (conf->suspend_mode == PM_NOTIFIER)
wl_ext_user_sync(dhd, 0, FALSE);
}
#endif
if (insuspend & NO_TXDATA_IN_SUSPEND) {
dhd_txflowcontrol(dhd, ALL_INTERFACES, OFF);
}
if (dhd->op_mode & DHD_FLAG_STA_MODE) {
if (insuspend & ROAM_OFFLOAD_IN_SUSPEND)
dhd_conf_enable_roam_offload(dhd, 0);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "bcn_li_dtim", 0, 0, FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "roam_off",
dhd->conf->roam_off, 0, FALSE);
} else if (dhd->op_mode & DHD_FLAG_HOSTAP_MODE) {
if (insuspend & AP_DOWN_IN_SUSPEND) {
dhd_conf_set_intiovar(dhd, WLC_UP, "WLC_UP", 0, 0, FALSE);
}
}
if (dhd->op_mode & DHD_FLAG_STA_MODE) {
if (conf->pm >= 0)
pm = conf->pm;
else
pm = PM_FAST;
dhd_conf_set_intiovar(dhd, WLC_SET_PM, "WLC_SET_PM", pm, 0, FALSE);
}
conf->suspended = FALSE;
#ifdef TPUT_MONITOR
wl_tput_monitor_set_timer(dhd, 0, conf->tput_monitor_ms);
#endif /* TPUT_MONITOR */
}
return 0;
}
#ifdef PROP_TXSTATUS
int
dhd_conf_get_disable_proptx(dhd_pub_t *dhd)
{
struct dhd_conf *conf = dhd->conf;
int disable_proptx = -1;
int fw_proptx = 0;
/* check fw proptx priority:
* 1st: check fw support by wl cap
* 2nd: 4334/43340/43341/43241 support proptx but not show in wl cap, so enable it by default
* if you would like to disable it, please set disable_proptx=1 in config.txt
* 3th: disable when proptxstatus not support in wl cap
*/
if (FW_SUPPORTED(dhd, proptxstatus)) {
fw_proptx = 1;
} else if (conf->chip == BCM4334_CHIP_ID || conf->chip == BCM43340_CHIP_ID ||
dhd->conf->chip == BCM43340_CHIP_ID || conf->chip == BCM4324_CHIP_ID) {
fw_proptx = 1;
} else {
fw_proptx = 0;
}
/* returned disable_proptx value:
* -1: disable in STA and enable in P2P(follow original dhd settings when PROP_TXSTATUS_VSDB enabled)
* 0: depend on fw support
* 1: always disable proptx
*/
if (conf->disable_proptx == 0) {
// check fw support as well
if (fw_proptx)
disable_proptx = 0;
else
disable_proptx = 1;
} else if (conf->disable_proptx >= 1) {
disable_proptx = 1;
} else {
// check fw support as well
if (fw_proptx)
disable_proptx = -1;
else
disable_proptx = 1;
}
CONFIG_MSG("fw_proptx=%d, disable_proptx=%d\n", fw_proptx, disable_proptx);
return disable_proptx;
}
#endif
uint
pick_config_vars(char *varbuf, uint len, uint start_pos, char *pickbuf, int picklen)
{
bool findNewline, changenewline=FALSE, pick=FALSE;
int column;
uint n, pick_column=0;
findNewline = FALSE;
column = 0;
if (start_pos >= len) {
CONFIG_ERROR("wrong start pos\n");
return 0;
}
for (n = start_pos; n < len; n++) {
if (varbuf[n] == '\r')
continue;
if ((findNewline || changenewline) && varbuf[n] != '\n')
continue;
findNewline = FALSE;
if (varbuf[n] == '#') {
findNewline = TRUE;
continue;
}
if (varbuf[n] == '\\') {
changenewline = TRUE;
continue;
}
if (!changenewline && varbuf[n] == '\n') {
if (column == 0)
continue;
column = 0;
continue;
}
if (changenewline && varbuf[n] == '\n') {
changenewline = FALSE;
continue;
}
if (column==0 && !pick) { // start to pick
pick = TRUE;
column++;
pick_column = 0;
} else {
if (pick && column==0) { // stop to pick
pick = FALSE;
break;
} else
column++;
}
if (pick) {
if (varbuf[n] == 0x9)
continue;
if (pick_column >= picklen)
break;
pickbuf[pick_column] = varbuf[n];
pick_column++;
}
}
return n; // return current position
}
bool
dhd_conf_read_chiprev(dhd_pub_t *dhd, int *chip_match,
char *full_param, uint len_param)
{
char *data = full_param+len_param, *pick_tmp, *pch;
uint chip = 0, rev = 0;
/* Process chip, regrev:
* chip=[chipid], rev==[rev]
* Ex: chip=0x4359, rev=9
*/
if (!strncmp("chip=", full_param, len_param)) {
chip = (int)simple_strtol(data, NULL, 0);
pick_tmp = data;
pch = bcmstrstr(pick_tmp, "rev=");
if (pch) {
rev = (int)simple_strtol(pch+strlen("rev="), NULL, 0);
}
if (chip == dhd->conf->chip && rev == dhd->conf->chiprev)
*chip_match = 1;
else
*chip_match = 0;
CONFIG_MSG("chip=0x%x, rev=%d, chip_match=%d\n", chip, rev, *chip_match);
}
return TRUE;
}
bool
dhd_conf_read_log_level(dhd_pub_t *dhd, char *full_param, uint len_param)
{
char *data = full_param+len_param;
if (!strncmp("dhd_msg_level=", full_param, len_param)) {
dhd_msg_level = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("dhd_msg_level = 0x%X\n", dhd_msg_level);
}
else if (!strncmp("dump_msg_level=", full_param, len_param)) {
dump_msg_level = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("dump_msg_level = 0x%X\n", dump_msg_level);
}
#ifdef BCMSDIO
else if (!strncmp("sd_msglevel=", full_param, len_param)) {
sd_msglevel = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("sd_msglevel = 0x%X\n", sd_msglevel);
}
#endif
#ifdef BCMDBUS
else if (!strncmp("dbus_msglevel=", full_param, len_param)) {
dbus_msglevel = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("dbus_msglevel = 0x%X\n", dbus_msglevel);
}
#endif
else if (!strncmp("android_msg_level=", full_param, len_param)) {
android_msg_level = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("android_msg_level = 0x%X\n", android_msg_level);
}
else if (!strncmp("config_msg_level=", full_param, len_param)) {
config_msg_level = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("config_msg_level = 0x%X\n", config_msg_level);
}
#ifdef WL_CFG80211
else if (!strncmp("wl_dbg_level=", full_param, len_param)) {
wl_dbg_level = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("wl_dbg_level = 0x%X\n", wl_dbg_level);
}
#endif
#if defined(WL_WIRELESS_EXT)
else if (!strncmp("iw_msg_level=", full_param, len_param)) {
iw_msg_level = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("iw_msg_level = 0x%X\n", iw_msg_level);
}
#endif
#if defined(DHD_DEBUG)
else if (!strncmp("dhd_console_ms=", full_param, len_param)) {
dhd->dhd_console_ms = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("dhd_console_ms = %d\n", dhd->dhd_console_ms);
}
#endif
else
return false;
return true;
}
void
dhd_conf_read_wme_ac_value(wme_param_t *wme, char *pick, int ac_val)
{
char *pick_tmp, *pch;
pick_tmp = pick;
pch = bcmstrstr(pick_tmp, "aifsn ");
if (pch) {
wme->aifsn[ac_val] = (int)simple_strtol(pch+strlen("aifsn "), NULL, 0);
CONFIG_MSG("ac_val=%d, aifsn=%d\n", ac_val, wme->aifsn[ac_val]);
}
pick_tmp = pick;
pch = bcmstrstr(pick_tmp, "ecwmin ");
if (pch) {
wme->ecwmin[ac_val] = (int)simple_strtol(pch+strlen("ecwmin "), NULL, 0);
CONFIG_MSG("ac_val=%d, ecwmin=%d\n", ac_val, wme->ecwmin[ac_val]);
}
pick_tmp = pick;
pch = bcmstrstr(pick_tmp, "ecwmax ");
if (pch) {
wme->ecwmax[ac_val] = (int)simple_strtol(pch+strlen("ecwmax "), NULL, 0);
CONFIG_MSG("ac_val=%d, ecwmax=%d\n", ac_val, wme->ecwmax[ac_val]);
}
pick_tmp = pick;
pch = bcmstrstr(pick_tmp, "txop ");
if (pch) {
wme->txop[ac_val] = (int)simple_strtol(pch+strlen("txop "), NULL, 0);
CONFIG_MSG("ac_val=%d, txop=0x%x\n", ac_val, wme->txop[ac_val]);
}
}
bool
dhd_conf_read_wme_ac_params(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
// wme_ac_sta_be=aifsn 1 ecwmin 2 ecwmax 3 txop 0x5e
// wme_ac_sta_vo=aifsn 1 ecwmin 1 ecwmax 1 txop 0x5e
if (!strncmp("force_wme_ac=", full_param, len_param)) {
conf->force_wme_ac = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("force_wme_ac = %d\n", conf->force_wme_ac);
}
else if (!strncmp("wme_ac_sta_be=", full_param, len_param)) {
dhd_conf_read_wme_ac_value(&conf->wme_sta, data, AC_BE);
}
else if (!strncmp("wme_ac_sta_bk=", full_param, len_param)) {
dhd_conf_read_wme_ac_value(&conf->wme_sta, data, AC_BK);
}
else if (!strncmp("wme_ac_sta_vi=", full_param, len_param)) {
dhd_conf_read_wme_ac_value(&conf->wme_sta, data, AC_VI);
}
else if (!strncmp("wme_ac_sta_vo=", full_param, len_param)) {
dhd_conf_read_wme_ac_value(&conf->wme_sta, data, AC_VO);
}
else if (!strncmp("wme_ac_ap_be=", full_param, len_param)) {
dhd_conf_read_wme_ac_value(&conf->wme_ap, data, AC_BE);
}
else if (!strncmp("wme_ac_ap_bk=", full_param, len_param)) {
dhd_conf_read_wme_ac_value(&conf->wme_ap, data, AC_BK);
}
else if (!strncmp("wme_ac_ap_vi=", full_param, len_param)) {
dhd_conf_read_wme_ac_value(&conf->wme_ap, data, AC_VI);
}
else if (!strncmp("wme_ac_ap_vo=", full_param, len_param)) {
dhd_conf_read_wme_ac_value(&conf->wme_ap, data, AC_VO);
}
else
return false;
return true;
}
#ifdef SET_FWNV_BY_MAC
bool
dhd_conf_read_fw_by_mac(dhd_pub_t *dhd, char *full_param, uint len_param)
{
int i, j;
char *pch, *pick_tmp;
wl_mac_list_t *mac_list;
wl_mac_range_t *mac_range;
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
/* Process fw_by_mac:
* fw_by_mac=[fw_mac_num] \
* [fw_name1] [mac_num1] [oui1-1] [nic_start1-1] [nic_end1-1] \
* [oui1-1] [nic_start1-1] [nic_end1-1]... \
* [oui1-n] [nic_start1-n] [nic_end1-n] \
* [fw_name2] [mac_num2] [oui2-1] [nic_start2-1] [nic_end2-1] \
* [oui2-1] [nic_start2-1] [nic_end2-1]... \
* [oui2-n] [nic_start2-n] [nic_end2-n] \
* Ex: fw_by_mac=2 \
* fw_bcmdhd1.bin 2 0x0022F4 0xE85408 0xE8549D 0x983B16 0x3557A9 0x35582A \
* fw_bcmdhd2.bin 3 0x0022F4 0xE85408 0xE8549D 0x983B16 0x3557A9 0x35582A \
* 0x983B16 0x916157 0x916487
*/
if (!strncmp("fw_by_mac=", full_param, len_param)) {
dhd_conf_free_mac_list(&conf->fw_by_mac);
pick_tmp = data;
pch = bcmstrtok(&pick_tmp, " ", 0);
conf->fw_by_mac.count = (uint32)simple_strtol(pch, NULL, 0);
if (!(mac_list = kmalloc(sizeof(wl_mac_list_t)*conf->fw_by_mac.count,
GFP_KERNEL))) {
conf->fw_by_mac.count = 0;
CONFIG_ERROR("kmalloc failed\n");
}
CONFIG_MSG("fw_count=%d\n", conf->fw_by_mac.count);
conf->fw_by_mac.m_mac_list_head = mac_list;
for (i=0; i<conf->fw_by_mac.count; i++) {
pch = bcmstrtok(&pick_tmp, " ", 0);
strcpy(mac_list[i].name, pch);
pch = bcmstrtok(&pick_tmp, " ", 0);
mac_list[i].count = (uint32)simple_strtol(pch, NULL, 0);
CONFIG_MSG("name=%s, mac_count=%d\n",
mac_list[i].name, mac_list[i].count);
if (!(mac_range = kmalloc(sizeof(wl_mac_range_t)*mac_list[i].count,
GFP_KERNEL))) {
mac_list[i].count = 0;
CONFIG_ERROR("kmalloc failed\n");
break;
}
mac_list[i].mac = mac_range;
for (j=0; j<mac_list[i].count; j++) {
pch = bcmstrtok(&pick_tmp, " ", 0);
mac_range[j].oui = (uint32)simple_strtol(pch, NULL, 0);
pch = bcmstrtok(&pick_tmp, " ", 0);
mac_range[j].nic_start = (uint32)simple_strtol(pch, NULL, 0);
pch = bcmstrtok(&pick_tmp, " ", 0);
mac_range[j].nic_end = (uint32)simple_strtol(pch, NULL, 0);
CONFIG_MSG("oui=0x%06X, nic_start=0x%06X, nic_end=0x%06X\n",
mac_range[j].oui, mac_range[j].nic_start, mac_range[j].nic_end);
}
}
}
else
return false;
return true;
}
bool
dhd_conf_read_nv_by_mac(dhd_pub_t *dhd, char *full_param, uint len_param)
{
int i, j;
char *pch, *pick_tmp;
wl_mac_list_t *mac_list;
wl_mac_range_t *mac_range;
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
/* Process nv_by_mac:
* [nv_by_mac]: The same format as fw_by_mac
*/
if (!strncmp("nv_by_mac=", full_param, len_param)) {
dhd_conf_free_mac_list(&conf->nv_by_mac);
pick_tmp = data;
pch = bcmstrtok(&pick_tmp, " ", 0);
conf->nv_by_mac.count = (uint32)simple_strtol(pch, NULL, 0);
if (!(mac_list = kmalloc(sizeof(wl_mac_list_t)*conf->nv_by_mac.count,
GFP_KERNEL))) {
conf->nv_by_mac.count = 0;
CONFIG_ERROR("kmalloc failed\n");
}
CONFIG_MSG("nv_count=%d\n", conf->nv_by_mac.count);
conf->nv_by_mac.m_mac_list_head = mac_list;
for (i=0; i<conf->nv_by_mac.count; i++) {
pch = bcmstrtok(&pick_tmp, " ", 0);
strcpy(mac_list[i].name, pch);
pch = bcmstrtok(&pick_tmp, " ", 0);
mac_list[i].count = (uint32)simple_strtol(pch, NULL, 0);
CONFIG_MSG("name=%s, mac_count=%d\n",
mac_list[i].name, mac_list[i].count);
if (!(mac_range = kmalloc(sizeof(wl_mac_range_t)*mac_list[i].count,
GFP_KERNEL))) {
mac_list[i].count = 0;
CONFIG_ERROR("kmalloc failed\n");
break;
}
mac_list[i].mac = mac_range;
for (j=0; j<mac_list[i].count; j++) {
pch = bcmstrtok(&pick_tmp, " ", 0);
mac_range[j].oui = (uint32)simple_strtol(pch, NULL, 0);
pch = bcmstrtok(&pick_tmp, " ", 0);
mac_range[j].nic_start = (uint32)simple_strtol(pch, NULL, 0);
pch = bcmstrtok(&pick_tmp, " ", 0);
mac_range[j].nic_end = (uint32)simple_strtol(pch, NULL, 0);
CONFIG_MSG("oui=0x%06X, nic_start=0x%06X, nic_end=0x%06X\n",
mac_range[j].oui, mac_range[j].nic_start, mac_range[j].nic_end);
}
}
}
else
return false;
return true;
}
#endif
bool
dhd_conf_read_nv_by_chip(dhd_pub_t *dhd, char *full_param, uint len_param)
{
int i;
char *pch, *pick_tmp;
wl_chip_nv_path_t *chip_nv_path;
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
/* Process nv_by_chip:
* nv_by_chip=[nv_chip_num] \
* [chip1] [chiprev1] [nv_name1] [chip2] [chiprev2] [nv_name2] \
* Ex: nv_by_chip=2 \
* 43430 0 nvram_ap6212.txt 43430 1 nvram_ap6212a.txt \
*/
if (!strncmp("nv_by_chip=", full_param, len_param)) {
dhd_conf_free_chip_nv_path_list(&conf->nv_by_chip);
pick_tmp = data;
pch = bcmstrtok(&pick_tmp, " ", 0);
conf->nv_by_chip.count = (uint32)simple_strtol(pch, NULL, 0);
if (!(chip_nv_path = kmalloc(sizeof(wl_chip_nv_path_t)*conf->nv_by_chip.count,
GFP_KERNEL))) {
conf->nv_by_chip.count = 0;
CONFIG_ERROR("kmalloc failed\n");
}
CONFIG_MSG("nv_by_chip_count=%d\n", conf->nv_by_chip.count);
conf->nv_by_chip.m_chip_nv_path_head = chip_nv_path;
for (i=0; i<conf->nv_by_chip.count; i++) {
pch = bcmstrtok(&pick_tmp, " ", 0);
chip_nv_path[i].chip = (uint32)simple_strtol(pch, NULL, 0);
pch = bcmstrtok(&pick_tmp, " ", 0);
chip_nv_path[i].chiprev = (uint32)simple_strtol(pch, NULL, 0);
pch = bcmstrtok(&pick_tmp, " ", 0);
strcpy(chip_nv_path[i].name, pch);
CONFIG_MSG("chip=0x%x, chiprev=%d, name=%s\n",
chip_nv_path[i].chip, chip_nv_path[i].chiprev, chip_nv_path[i].name);
}
}
else
return false;
return true;
}
bool
dhd_conf_read_roam_params(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
if (!strncmp("roam_off=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->roam_off = 0;
else
conf->roam_off = 1;
CONFIG_MSG("roam_off = %d\n", conf->roam_off);
}
else if (!strncmp("roam_off_suspend=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->roam_off_suspend = 0;
else
conf->roam_off_suspend = 1;
CONFIG_MSG("roam_off_suspend = %d\n", conf->roam_off_suspend);
}
else if (!strncmp("roam_trigger=", full_param, len_param)) {
conf->roam_trigger[0] = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("roam_trigger = %d\n", conf->roam_trigger[0]);
}
else if (!strncmp("roam_scan_period=", full_param, len_param)) {
conf->roam_scan_period[0] = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("roam_scan_period = %d\n", conf->roam_scan_period[0]);
}
else if (!strncmp("roam_delta=", full_param, len_param)) {
conf->roam_delta[0] = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("roam_delta = %d\n", conf->roam_delta[0]);
}
else if (!strncmp("fullroamperiod=", full_param, len_param)) {
conf->fullroamperiod = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("fullroamperiod = %d\n", conf->fullroamperiod);
} else
return false;
return true;
}
bool
dhd_conf_read_country(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
country_list_t *country_next = NULL, *country;
int i, count = 0;
char *pch, *pick_tmp, *pick_tmp2;
char *data = full_param+len_param;
uint len_data = strlen(data);
/* Process country_list:
* country_list=[country1]:[ccode1]/[regrev1],
* [country2]:[ccode2]/[regrev2] \
* Ex: country_list=US:US/0, TW:TW/1
*/
if (!strncmp("ccode=", full_param, len_param)) {
len_data = min((uint)WLC_CNTRY_BUF_SZ, len_data);
memset(&conf->cspec, 0, sizeof(wl_country_t));
memcpy(conf->cspec.country_abbrev, data, len_data);
memcpy(conf->cspec.ccode, data, len_data);
CONFIG_MSG("ccode = %s\n", conf->cspec.ccode);
}
else if (!strncmp("regrev=", full_param, len_param)) {
conf->cspec.rev = (int32)simple_strtol(data, NULL, 10);
CONFIG_MSG("regrev = %d\n", conf->cspec.rev);
}
else if (!strncmp("country_list=", full_param, len_param)) {
dhd_conf_free_country_list(conf);
pick_tmp = data;
for (i=0; i<CONFIG_COUNTRY_LIST_SIZE; i++) {
pick_tmp2 = bcmstrtok(&pick_tmp, ", ", 0);
if (!pick_tmp2)
break;
pch = bcmstrtok(&pick_tmp2, ":", 0);
if (!pch)
break;
country = NULL;
if (!(country = kmalloc(sizeof(country_list_t), GFP_KERNEL))) {
CONFIG_ERROR("kmalloc failed\n");
break;
}
memset(country, 0, sizeof(country_list_t));
memcpy(country->cspec.country_abbrev, pch, 2);
pch = bcmstrtok(&pick_tmp2, "/", 0);
if (!pch) {
kfree(country);
break;
}
memcpy(country->cspec.ccode, pch, 2);
pch = bcmstrtok(&pick_tmp2, "/", 0);
if (!pch) {
kfree(country);
break;
}
country->cspec.rev = (int32)simple_strtol(pch, NULL, 10);
count++;
if (!conf->country_head) {
conf->country_head = country;
country_next = country;
} else {
country_next->next = country;
country_next = country;
}
CONFIG_TRACE("abbrev=%s, ccode=%s, regrev=%d\n",
country->cspec.country_abbrev, country->cspec.ccode, country->cspec.rev);
}
CONFIG_MSG("%d country in list\n", count);
}
else
return false;
return true;
}
bool
dhd_conf_read_mchan_params(dhd_pub_t *dhd, char *full_param, uint len_param)
{
int i;
char *pch, *pick_tmp, *pick_tmp2;
struct dhd_conf *conf = dhd->conf;
mchan_params_t *mchan_next = NULL, *mchan;
char *data = full_param+len_param;
/* Process mchan_bw:
* mchan_bw=[val]/[any/go/gc]/[any/source/sink]
* Ex: mchan_bw=80/go/source, 30/gc/sink
*/
if (!strncmp("mchan_bw=", full_param, len_param)) {
dhd_conf_free_mchan_list(conf);
pick_tmp = data;
for (i=0; i<MCHAN_MAX_NUM; i++) {
pick_tmp2 = bcmstrtok(&pick_tmp, ", ", 0);
if (!pick_tmp2)
break;
pch = bcmstrtok(&pick_tmp2, "/", 0);
if (!pch)
break;
mchan = NULL;
if (!(mchan = kmalloc(sizeof(mchan_params_t), GFP_KERNEL))) {
CONFIG_ERROR("kmalloc failed\n");
break;
}
memset(mchan, 0, sizeof(mchan_params_t));
mchan->bw = (int)simple_strtol(pch, NULL, 0);
if (mchan->bw < 0 || mchan->bw > 100) {
CONFIG_ERROR("wrong bw %d\n", mchan->bw);
kfree(mchan);
break;
}
pch = bcmstrtok(&pick_tmp2, "/", 0);
if (!pch) {
kfree(mchan);
break;
} else {
if (bcmstrstr(pch, "any")) {
mchan->p2p_mode = -1;
} else if (bcmstrstr(pch, "go")) {
mchan->p2p_mode = WL_P2P_IF_GO;
} else if (bcmstrstr(pch, "gc")) {
mchan->p2p_mode = WL_P2P_IF_CLIENT;
}
}
pch = bcmstrtok(&pick_tmp2, "/", 0);
if (!pch) {
kfree(mchan);
break;
} else {
if (bcmstrstr(pch, "any")) {
mchan->miracast_mode = -1;
} else if (bcmstrstr(pch, "source")) {
mchan->miracast_mode = MIRACAST_SOURCE;
} else if (bcmstrstr(pch, "sink")) {
mchan->miracast_mode = MIRACAST_SINK;
}
}
if (!conf->mchan) {
conf->mchan = mchan;
mchan_next = mchan;
} else {
mchan_next->next = mchan;
mchan_next = mchan;
}
CONFIG_TRACE("mchan_bw=%d/%d/%d\n", mchan->bw,mchan->p2p_mode,
mchan->miracast_mode);
}
}
else
return false;
return true;
}
#ifdef PKT_FILTER_SUPPORT
bool
dhd_conf_read_pkt_filter(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
char *pch, *pick_tmp;
int i;
/* Process pkt filter:
* 1) pkt_filter_add=99 0 0 0 0x000000000000 0x000000000000
* 2) pkt_filter_delete=100, 102, 103, 104, 105
* 3) magic_pkt_filter_add=141 0 1 12
*/
if (!strncmp("dhd_master_mode=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
dhd_master_mode = FALSE;
else
dhd_master_mode = TRUE;
CONFIG_MSG("dhd_master_mode = %d\n", dhd_master_mode);
}
else if (!strncmp("pkt_filter_add=", full_param, len_param)) {
pick_tmp = data;
pch = bcmstrtok(&pick_tmp, ",.-", 0);
i=0;
while (pch != NULL && i<DHD_CONF_FILTER_MAX) {
strcpy(&conf->pkt_filter_add.filter[i][0], pch);
CONFIG_MSG("pkt_filter_add[%d][] = %s\n",
i, &conf->pkt_filter_add.filter[i][0]);
pch = bcmstrtok(&pick_tmp, ",.-", 0);
i++;
}
conf->pkt_filter_add.count = i;
}
else if (!strncmp("pkt_filter_delete=", full_param, len_param) ||
!strncmp("pkt_filter_del=", full_param, len_param)) {
pick_tmp = data;
pch = bcmstrtok(&pick_tmp, " ,.-", 0);
i=0;
while (pch != NULL && i<DHD_CONF_FILTER_MAX) {
conf->pkt_filter_del.id[i] = (uint32)simple_strtol(pch, NULL, 10);
pch = bcmstrtok(&pick_tmp, " ,.-", 0);
i++;
}
conf->pkt_filter_del.count = i;
CONFIG_MSG("pkt_filter_del id = ");
for (i=0; i<conf->pkt_filter_del.count; i++)
printk(KERN_CONT "%d ", conf->pkt_filter_del.id[i]);
printk(KERN_CONT "\n");
}
else if (!strncmp("magic_pkt_filter_add=", full_param, len_param)) {
if (conf->magic_pkt_filter_add) {
kfree(conf->magic_pkt_filter_add);
conf->magic_pkt_filter_add = NULL;
}
if (!(conf->magic_pkt_filter_add = kmalloc(MAGIC_PKT_FILTER_LEN, GFP_KERNEL))) {
CONFIG_ERROR("kmalloc failed\n");
} else {
memset(conf->magic_pkt_filter_add, 0, MAGIC_PKT_FILTER_LEN);
strcpy(conf->magic_pkt_filter_add, data);
CONFIG_MSG("magic_pkt_filter_add = %s\n", conf->magic_pkt_filter_add);
}
}
else
return false;
return true;
}
#endif
#ifdef ISAM_PREINIT
#if !defined(WL_EXT_IAPSTA)
#error "WL_EXT_IAPSTA should be defined to enable ISAM_PREINIT"
#endif /* !WL_EXT_IAPSTA */
/*
* isam_init=mode [sta|ap|apsta|dualap] vifname [wlan1]
* isam_config=ifname [wlan0|wlan1] ssid [xxx] chan [x]
hidden [y|n] maxassoc [x]
amode [open|shared|wpapsk|wpa2psk|wpawpa2psk]
emode [none|wep|tkip|aes|tkipaes]
key [xxxxx]
* isam_enable=ifname [wlan0|wlan1]
*/
bool
dhd_conf_read_isam(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
if (!strncmp("isam_init=", full_param, len_param)) {
sprintf(conf->isam_init, "isam_init %s", data);
CONFIG_MSG("isam_init=%s\n", conf->isam_init);
}
else if (!strncmp("isam_config=", full_param, len_param)) {
sprintf(conf->isam_config, "isam_config %s", data);
CONFIG_MSG("isam_config=%s\n", conf->isam_config);
}
else if (!strncmp("isam_enable=", full_param, len_param)) {
sprintf(conf->isam_enable, "isam_enable %s", data);
CONFIG_MSG("isam_enable=%s\n", conf->isam_enable);
}
else
return false;
return true;
}
#endif
#ifdef IDHCP
bool
dhd_conf_read_dhcp_params(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
struct ipv4_addr ipa_set;
if (!strncmp("dhcpc_enable=", full_param, len_param)) {
conf->dhcpc_enable = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("dhcpc_enable = %d\n", conf->dhcpc_enable);
}
else if (!strncmp("dhcpd_enable=", full_param, len_param)) {
conf->dhcpd_enable = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("dhcpd_enable = %d\n", conf->dhcpd_enable);
}
else if (!strncmp("dhcpd_ip_addr=", full_param, len_param)) {
if (!bcm_atoipv4(data, &ipa_set)) {
CONFIG_ERROR("dhcpd_ip_addr adress setting failed.n");
return false;
}
memcpy(&conf->dhcpd_ip_addr, &ipa_set, sizeof(struct ipv4_addr));
CONFIG_MSG("dhcpd_ip_addr = %s\n", data);
}
else if (!strncmp("dhcpd_ip_mask=", full_param, len_param)) {
if (!bcm_atoipv4(data, &ipa_set)) {
CONFIG_ERROR("dhcpd_ip_mask adress setting failed\n");
return false;
}
memcpy(&conf->dhcpd_ip_mask, &ipa_set, sizeof(struct ipv4_addr));
CONFIG_MSG("dhcpd_ip_mask = %s\n", data);
}
else if (!strncmp("dhcpd_ip_start=", full_param, len_param)) {
if (!bcm_atoipv4(data, &ipa_set)) {
CONFIG_ERROR("dhcpd_ip_start adress setting failed\n");
return false;
}
memcpy(&conf->dhcpd_ip_start, &ipa_set, sizeof(struct ipv4_addr));
CONFIG_MSG("dhcpd_ip_start = %s\n", data);
}
else if (!strncmp("dhcpd_ip_end=", full_param, len_param)) {
if (!bcm_atoipv4(data, &ipa_set)) {
CONFIG_ERROR("dhcpd_ip_end adress setting failed\n");
return false;
}
memcpy(&conf->dhcpd_ip_end, &ipa_set, sizeof(struct ipv4_addr));
CONFIG_MSG("dhcpd_ip_end = %s\n", data);
}
else
return false;
return true;
}
#endif
#ifdef BCMSDIO
bool
dhd_conf_read_sdio_params(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
if (!strncmp("dhd_doflow=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
dhd_doflow = FALSE;
else
dhd_doflow = TRUE;
CONFIG_MSG("dhd_doflow = %d\n", dhd_doflow);
}
else if (!strncmp("dhd_slpauto=", full_param, len_param) ||
!strncmp("kso_enable=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
dhd_slpauto = FALSE;
else
dhd_slpauto = TRUE;
CONFIG_MSG("dhd_slpauto = %d\n", dhd_slpauto);
}
else if (!strncmp("use_rxchain=", full_param, len_param)) {
conf->use_rxchain = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("use_rxchain = %d\n", conf->use_rxchain);
}
else if (!strncmp("dhd_txminmax=", full_param, len_param)) {
conf->dhd_txminmax = (uint)simple_strtol(data, NULL, 10);
CONFIG_MSG("dhd_txminmax = %d\n", conf->dhd_txminmax);
}
else if (!strncmp("txinrx_thres=", full_param, len_param)) {
conf->txinrx_thres = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("txinrx_thres = %d\n", conf->txinrx_thres);
}
#ifdef DYNAMIC_MAX_HDR_READ
else if (!strncmp("max_hdr_read=", full_param, len_param)) {
conf->max_hdr_read = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("max_hdr_read = %d\n", conf->max_hdr_read);
}
else if (!strncmp("dhd_firstread=", full_param, len_param)) {
firstread = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("dhd_firstread = %d\n", firstread);
}
#endif
#if defined(HW_OOB)
else if (!strncmp("oob_enabled_later=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->oob_enabled_later = FALSE;
else
conf->oob_enabled_later = TRUE;
CONFIG_MSG("oob_enabled_later = %d\n", conf->oob_enabled_later);
}
#endif
else if (!strncmp("dpc_cpucore=", full_param, len_param)) {
conf->dpc_cpucore = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("dpc_cpucore = %d\n", conf->dpc_cpucore);
}
else if (!strncmp("rxf_cpucore=", full_param, len_param)) {
conf->rxf_cpucore = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("rxf_cpucore = %d\n", conf->rxf_cpucore);
}
else if (!strncmp("dhd_dpc_prio=", full_param, len_param)) {
conf->dhd_dpc_prio = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("dhd_dpc_prio = %d\n", conf->dhd_dpc_prio);
}
#if defined(BCMSDIOH_TXGLOM)
else if (!strncmp("txglomsize=", full_param, len_param)) {
conf->txglomsize = (uint)simple_strtol(data, NULL, 10);
if (conf->txglomsize > SDPCM_MAXGLOM_SIZE)
conf->txglomsize = SDPCM_MAXGLOM_SIZE;
CONFIG_MSG("txglomsize = %d\n", conf->txglomsize);
}
else if (!strncmp("txglom_ext=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->txglom_ext = FALSE;
else
conf->txglom_ext = TRUE;
CONFIG_MSG("txglom_ext = %d\n", conf->txglom_ext);
if (conf->txglom_ext) {
if ((conf->chip == BCM43362_CHIP_ID) || (conf->chip == BCM4330_CHIP_ID))
conf->txglom_bucket_size = 1680;
else if (conf->chip == BCM43340_CHIP_ID || conf->chip == BCM43341_CHIP_ID ||
conf->chip == BCM4334_CHIP_ID || conf->chip == BCM4324_CHIP_ID)
conf->txglom_bucket_size = 1684;
}
CONFIG_MSG("txglom_bucket_size = %d\n", conf->txglom_bucket_size);
}
else if (!strncmp("bus:rxglom=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->bus_rxglom = FALSE;
else
conf->bus_rxglom = TRUE;
CONFIG_MSG("bus:rxglom = %d\n", conf->bus_rxglom);
}
else if (!strncmp("deferred_tx_len=", full_param, len_param)) {
conf->deferred_tx_len = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("deferred_tx_len = %d\n", conf->deferred_tx_len);
}
else if (!strncmp("txctl_tmo_fix=", full_param, len_param)) {
conf->txctl_tmo_fix = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("txctl_tmo_fix = %d\n", conf->txctl_tmo_fix);
}
else if (!strncmp("tx_max_offset=", full_param, len_param)) {
conf->tx_max_offset = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("tx_max_offset = %d\n", conf->tx_max_offset);
}
else if (!strncmp("txglom_mode=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->txglom_mode = FALSE;
else
conf->txglom_mode = TRUE;
CONFIG_MSG("txglom_mode = %d\n", conf->txglom_mode);
}
#if defined(SDIO_ISR_THREAD)
else if (!strncmp("intr_extn=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->intr_extn = FALSE;
else
conf->intr_extn = TRUE;
CONFIG_MSG("intr_extn = %d\n", conf->intr_extn);
}
#endif
#ifdef BCMSDIO_RXLIM_POST
else if (!strncmp("rxlim_en=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->rxlim_en = FALSE;
else
conf->rxlim_en = TRUE;
CONFIG_MSG("rxlim_en = %d\n", conf->rxlim_en);
}
#endif
#ifdef BCMSDIO_TXSEQ_SYNC
else if (!strncmp("txseq_sync=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->txseq_sync = FALSE;
else
conf->txseq_sync = TRUE;
CONFIG_MSG("txseq_sync = %d\n", conf->txseq_sync);
}
#endif
#endif
#ifdef MINIME
else if (!strncmp("ramsize=", full_param, len_param)) {
conf->ramsize = (uint32)simple_strtol(data, NULL, 0);
CONFIG_MSG("ramsize = %d\n", conf->ramsize);
}
#endif
#ifdef BCMSDIO_INTSTATUS_WAR
else if (!strncmp("read_intr_mode=", full_param, len_param)) {
conf->read_intr_mode = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("read_intr_mode = %d\n", conf->read_intr_mode);
}
#endif
else if (!strncmp("kso_try_max=", full_param, len_param)) {
conf->kso_try_max = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("kso_try_max = %d\n", conf->kso_try_max);
}
else
return false;
return true;
}
#endif
#ifdef BCMPCIE
bool
dhd_conf_read_pcie_params(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
if (!strncmp("bus:deepsleep_disable=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->bus_deepsleep_disable = 0;
else
conf->bus_deepsleep_disable = 1;
CONFIG_MSG("bus:deepsleep_disable = %d\n", conf->bus_deepsleep_disable);
}
else if (!strncmp("flow_ring_queue_threshold=", full_param, len_param)) {
conf->flow_ring_queue_threshold = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("flow_ring_queue_threshold = %d\n", conf->flow_ring_queue_threshold);
}
else
return false;
return true;
}
#endif
bool
dhd_conf_read_pm_params(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
if (!strncmp("deepsleep=", full_param, len_param)) {
if (!strncmp(data, "1", 1))
conf->deepsleep = TRUE;
else
conf->deepsleep = FALSE;
CONFIG_MSG("deepsleep = %d\n", conf->deepsleep);
}
else if (!strncmp("PM=", full_param, len_param)) {
conf->pm = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("PM = %d\n", conf->pm);
}
else if (!strncmp("pm_in_suspend=", full_param, len_param)) {
conf->pm_in_suspend = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("pm_in_suspend = %d\n", conf->pm_in_suspend);
}
else if (!strncmp("suspend_mode=", full_param, len_param)) {
conf->suspend_mode = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("suspend_mode = %d\n", conf->suspend_mode);
if (conf->suspend_mode == PM_NOTIFIER)
conf->insuspend |= (NO_TXDATA_IN_SUSPEND | NO_TXCTL_IN_SUSPEND);
}
else if (!strncmp("suspend_bcn_li_dtim=", full_param, len_param)) {
conf->suspend_bcn_li_dtim = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("suspend_bcn_li_dtim = %d\n", conf->suspend_bcn_li_dtim);
}
else if (!strncmp("xmit_in_suspend=", full_param, len_param)) {
if (!strncmp(data, "1", 1))
conf->insuspend &= ~NO_TXDATA_IN_SUSPEND;
else
conf->insuspend |= NO_TXDATA_IN_SUSPEND;
CONFIG_MSG("insuspend = 0x%x\n", conf->insuspend);
}
else if (!strncmp("insuspend=", full_param, len_param)) {
conf->insuspend = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("insuspend = 0x%x\n", conf->insuspend);
}
#ifdef WL_EXT_WOWL
else if (!strncmp("wowl=", full_param, len_param)) {
conf->wowl = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("wowl = 0x%x\n", conf->wowl);
}
#endif
else
return false;
return true;
}
#ifdef GET_CUSTOM_MAC_FROM_CONFIG
int
bcm_str2hex(const char *p, char *ea, int size)
{
int i = 0;
char *ep;
for (;;) {
ea[i++] = (char) bcm_strtoul(p, &ep, 16);
p = ep;
if (!*p++ || i == size)
break;
}
return (i == size);
}
#endif
bool
dhd_conf_read_others(dhd_pub_t *dhd, char *full_param, uint len_param)
{
struct dhd_conf *conf = dhd->conf;
char *data = full_param+len_param;
char *pch, *pick_tmp;
int i;
#ifdef GET_CUSTOM_MAC_FROM_CONFIG
struct ether_addr ea_addr;
char macpad[56];
#endif
if (!strncmp("dhd_poll=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->dhd_poll = 0;
else
conf->dhd_poll = 1;
CONFIG_MSG("dhd_poll = %d\n", conf->dhd_poll);
}
else if (!strncmp("dhd_watchdog_ms=", full_param, len_param)) {
dhd_watchdog_ms = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("dhd_watchdog_ms = %d\n", dhd_watchdog_ms);
}
else if (!strncmp("band=", full_param, len_param)) {
/* Process band:
* band=a for 5GHz only and band=b for 2.4GHz only
*/
if (!strcmp(data, "b"))
conf->band = WLC_BAND_2G;
else if (!strcmp(data, "a"))
conf->band = WLC_BAND_5G;
else
conf->band = WLC_BAND_AUTO;
CONFIG_MSG("band = %d\n", conf->band);
}
else if (!strncmp("bw_cap_2g=", full_param, len_param)) {
conf->bw_cap[0] = (uint)simple_strtol(data, NULL, 0);
CONFIG_MSG("bw_cap_2g = %d\n", conf->bw_cap[0]);
}
else if (!strncmp("bw_cap_5g=", full_param, len_param)) {
conf->bw_cap[1] = (uint)simple_strtol(data, NULL, 0);
CONFIG_MSG("bw_cap_5g = %d\n", conf->bw_cap[1]);
}
else if (!strncmp("bw_cap=", full_param, len_param)) {
pick_tmp = data;
pch = bcmstrtok(&pick_tmp, " ,.-", 0);
if (pch != NULL) {
conf->bw_cap[0] = (uint32)simple_strtol(pch, NULL, 0);
CONFIG_MSG("bw_cap 2g = %d\n", conf->bw_cap[0]);
}
pch = bcmstrtok(&pick_tmp, " ,.-", 0);
if (pch != NULL) {
conf->bw_cap[1] = (uint32)simple_strtol(pch, NULL, 0);
CONFIG_MSG("bw_cap 5g = %d\n", conf->bw_cap[1]);
}
}
else if (!strncmp("channels=", full_param, len_param)) {
pick_tmp = data;
pch = bcmstrtok(&pick_tmp, " ,.-", 0);
i=0;
while (pch != NULL && i<WL_NUMCHANNELS) {
conf->channels.channel[i] = (uint32)simple_strtol(pch, NULL, 10);
pch = bcmstrtok(&pick_tmp, " ,.-", 0);
i++;
}
conf->channels.count = i;
CONFIG_MSG("channels = ");
for (i=0; i<conf->channels.count; i++)
printk(KERN_CONT "%d ", conf->channels.channel[i]);
printk(KERN_CONT "\n");
}
else if (!strncmp("keep_alive_period=", full_param, len_param)) {
conf->keep_alive_period = (uint)simple_strtol(data, NULL, 10);
CONFIG_MSG("keep_alive_period = %d\n", conf->keep_alive_period);
}
#ifdef ARP_OFFLOAD_SUPPORT
else if (!strncmp("garp=", full_param, len_param)) {
if (!strncmp(data, "0", 1))
conf->garp = FALSE;
else
conf->garp = TRUE;
CONFIG_MSG("garp = %d\n", conf->garp);
}
#endif
else if (!strncmp("srl=", full_param, len_param)) {
conf->srl = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("srl = %d\n", conf->srl);
}
else if (!strncmp("lrl=", full_param, len_param)) {
conf->lrl = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("lrl = %d\n", conf->lrl);
}
else if (!strncmp("bcn_timeout=", full_param, len_param)) {
conf->bcn_timeout= (uint)simple_strtol(data, NULL, 10);
CONFIG_MSG("bcn_timeout = %d\n", conf->bcn_timeout);
}
else if (!strncmp("frameburst=", full_param, len_param)) {
conf->frameburst = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("frameburst = %d\n", conf->frameburst);
}
else if (!strncmp("disable_proptx=", full_param, len_param)) {
conf->disable_proptx = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("disable_proptx = %d\n", conf->disable_proptx);
}
#ifdef DHDTCPACK_SUPPRESS
else if (!strncmp("tcpack_sup_mode=", full_param, len_param)) {
conf->tcpack_sup_mode = (uint)simple_strtol(data, NULL, 10);
CONFIG_MSG("tcpack_sup_mode = %d\n", conf->tcpack_sup_mode);
}
else if (!strncmp("tcpack_sup_ratio=", full_param, len_param)) {
conf->tcpack_sup_ratio = (uint)simple_strtol(data, NULL, 10);
CONFIG_MSG("tcpack_sup_ratio = %d\n", conf->tcpack_sup_ratio);
}
else if (!strncmp("tcpack_sup_delay=", full_param, len_param)) {
conf->tcpack_sup_delay = (uint)simple_strtol(data, NULL, 10);
CONFIG_MSG("tcpack_sup_delay = %d\n", conf->tcpack_sup_delay);
}
#endif
else if (!strncmp("pktprio8021x=", full_param, len_param)) {
conf->pktprio8021x = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("pktprio8021x = %d\n", conf->pktprio8021x);
}
#if defined(BCMSDIO) || defined(BCMPCIE)
else if (!strncmp("dhd_txbound=", full_param, len_param)) {
dhd_txbound = (uint)simple_strtol(data, NULL, 10);
CONFIG_MSG("dhd_txbound = %d\n", dhd_txbound);
}
else if (!strncmp("dhd_rxbound=", full_param, len_param)) {
dhd_rxbound = (uint)simple_strtol(data, NULL, 10);
CONFIG_MSG("dhd_rxbound = %d\n", dhd_rxbound);
}
#endif
else if (!strncmp("orphan_move=", full_param, len_param)) {
conf->orphan_move = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("orphan_move = %d\n", conf->orphan_move);
}
else if (!strncmp("tsq=", full_param, len_param)) {
conf->tsq = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("tsq = %d\n", conf->tsq);
}
else if (!strncmp("ctrl_resched=", full_param, len_param)) {
conf->ctrl_resched = (int)simple_strtol(data, NULL, 10);
CONFIG_MSG("ctrl_resched = %d\n", conf->ctrl_resched);
}
else if (!strncmp("in4way=", full_param, len_param)) {
conf->in4way = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("in4way = 0x%x\n", conf->in4way);
}
else if (!strncmp("war=", full_param, len_param)) {
conf->war = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("war = 0x%x\n", conf->war);
}
else if (!strncmp("wl_preinit=", full_param, len_param)) {
if (conf->wl_preinit) {
kfree(conf->wl_preinit);
conf->wl_preinit = NULL;
}
if (!(conf->wl_preinit = kmalloc(strlen(data)+1, GFP_KERNEL))) {
CONFIG_ERROR("kmalloc failed\n");
} else {
memset(conf->wl_preinit, 0, strlen(data)+1);
strcpy(conf->wl_preinit, data);
CONFIG_MSG("wl_preinit = %s\n", conf->wl_preinit);
}
}
else if (!strncmp("wl_suspend=", full_param, len_param)) {
if (conf->wl_suspend) {
kfree(conf->wl_suspend);
conf->wl_suspend = NULL;
}
if (!(conf->wl_suspend = kmalloc(strlen(data)+1, GFP_KERNEL))) {
CONFIG_ERROR("kmalloc failed\n");
} else {
memset(conf->wl_suspend, 0, strlen(data)+1);
strcpy(conf->wl_suspend, data);
CONFIG_MSG("wl_suspend = %s\n", conf->wl_suspend);
}
}
else if (!strncmp("wl_resume=", full_param, len_param)) {
if (conf->wl_resume) {
kfree(conf->wl_resume);
conf->wl_resume = NULL;
}
if (!(conf->wl_resume = kmalloc(strlen(data)+1, GFP_KERNEL))) {
CONFIG_ERROR("kmalloc failed\n");
} else {
memset(conf->wl_resume, 0, strlen(data)+1);
strcpy(conf->wl_resume, data);
CONFIG_MSG("wl_resume = %s\n", conf->wl_resume);
}
}
#ifdef GET_CUSTOM_MAC_FROM_CONFIG
else if (!strncmp("mac=", full_param, len_param)) {
if (!bcm_ether_atoe(data, &ea_addr)) {
CONFIG_ERROR("mac adress read error");
return false;
}
memcpy(&conf->hw_ether, &ea_addr, ETHER_ADDR_LEN);
CONFIG_MSG("mac = %s\n", data);
}
else if (!strncmp("macpad=", full_param, len_param)) {
if (!bcm_str2hex(data, macpad, sizeof(macpad))) {
CONFIG_ERROR("macpad adress read error");
return false;
}
memcpy(&conf->hw_ether[ETHER_ADDR_LEN], macpad, sizeof(macpad));
if (config_msg_level & CONFIG_TRACE_LEVEL) {
CONFIG_MSG("macpad =\n");
for (i=0; i<sizeof(macpad); i++) {
printk(KERN_CONT "0x%02x, ", conf->hw_ether[ETHER_ADDR_LEN+i]);
if ((i+1)%8 == 0)
printk(KERN_CONT "\n");
}
}
}
#endif
#ifdef PROPTX_MAXCOUNT
else if (!strncmp("proptx_maxcnt_2g=", full_param, len_param)) {
conf->proptx_maxcnt_2g = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("proptx_maxcnt_2g = %d\n", conf->proptx_maxcnt_2g);
}
else if (!strncmp("proptx_maxcnt_5g=", full_param, len_param)) {
conf->proptx_maxcnt_5g = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("proptx_maxcnt_5g = %d\n", conf->proptx_maxcnt_5g);
}
#endif
#ifdef TPUT_MONITOR
else if (!strncmp("data_drop_mode=", full_param, len_param)) {
conf->data_drop_mode = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("data_drop_mode = %d\n", conf->data_drop_mode);
}
else if (!strncmp("tput_monitor_ms=", full_param, len_param)) {
conf->tput_monitor_ms = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("tput_monitor_ms = %d\n", conf->tput_monitor_ms);
}
#endif
#ifdef SCAN_SUPPRESS
else if (!strncmp("scan_intput=", full_param, len_param)) {
conf->scan_intput = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("scan_intput = 0x%x\n", conf->scan_intput);
}
else if (!strncmp("scan_tput_thresh=", full_param, len_param)) {
conf->scan_tput_thresh = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("scan_tput_thresh = %d\n", conf->scan_tput_thresh);
}
else if (!strncmp("scan_busy_tmo=", full_param, len_param)) {
conf->scan_busy_tmo = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("scan_busy_tmo = %d\n", conf->scan_busy_tmo);
}
else if (!strncmp("scan_busy_thresh=", full_param, len_param)) {
conf->scan_busy_thresh = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("scan_busy_thresh = %d\n", conf->scan_busy_thresh);
}
#endif
#ifdef DHD_TPUT_PATCH
else if (!strncmp("tput_patch=", full_param, len_param)) {
if (!strncmp(data, "1", 1))
conf->tput_patch = TRUE;
else
conf->tput_patch = FALSE;
CONFIG_MSG("tput_patch = %d\n", conf->tput_patch);
dhd_conf_set_tput_patch(dhd);
}
else if (!strncmp("mtu=", full_param, len_param)) {
conf->mtu = (int)simple_strtol(data, NULL, 0);
CONFIG_MSG("mtu = %d\n", conf->mtu);
}
else if (!strncmp("pktsetsum=", full_param, len_param)) {
if (!strncmp(data, "1", 1))
conf->pktsetsum = TRUE;
else
conf->pktsetsum = FALSE;
CONFIG_MSG("pktsetsum = %d\n", conf->pktsetsum);
}
#endif
#ifdef SET_XPS_CPUS
else if (!strncmp("xps_cpus=", full_param, len_param)) {
if (!strncmp(data, "1", 1))
conf->xps_cpus = TRUE;
else
conf->xps_cpus = FALSE;
CONFIG_MSG("xps_cpus = %d\n", conf->xps_cpus);
}
#endif
#ifdef SET_RPS_CPUS
else if (!strncmp("rps_cpus=", full_param, len_param)) {
if (!strncmp(data, "1", 1))
conf->rps_cpus = TRUE;
else
conf->rps_cpus = FALSE;
CONFIG_MSG("rps_cpus = %d\n", conf->rps_cpus);
}
#endif
#ifdef CHECK_DOWNLOAD_FW
else if (!strncmp("fwchk=", full_param, len_param)) {
if (!strncmp(data, "1", 1))
conf->fwchk = TRUE;
else
conf->fwchk = FALSE;
CONFIG_MSG("fwchk = %d\n", conf->fwchk);
}
#endif
else if (!strncmp("vndr_ie_assocreq=", full_param, len_param)) {
if (conf->vndr_ie_assocreq) {
kfree(conf->vndr_ie_assocreq);
conf->vndr_ie_assocreq = NULL;
}
if (!(conf->vndr_ie_assocreq = kmalloc(strlen(data)+1, GFP_KERNEL))) {
CONFIG_ERROR("kmalloc failed\n");
} else {
memset(conf->vndr_ie_assocreq, 0, strlen(data)+1);
strcpy(conf->vndr_ie_assocreq, data);
CONFIG_MSG("vndr_ie_assocreq = %s\n", conf->vndr_ie_assocreq);
}
}
else
return false;
return true;
}
int
dhd_conf_read_config(dhd_pub_t *dhd, char *conf_path)
{
int bcmerror = -1, chip_match = -1;
uint len = 0, start_pos=0, end_pos=0;
void *image = NULL;
char *memblock = NULL;
char *bufp, *pick = NULL, *pch;
bool conf_file_exists;
uint len_param;
conf_file_exists = ((conf_path != NULL) && (conf_path[0] != '\0'));
if (!conf_file_exists) {
CONFIG_MSG("config path %s\n", conf_path);
return (0);
}
if (conf_file_exists) {
image = dhd_os_open_image1(dhd, conf_path);
if (image == NULL) {
CONFIG_MSG("Ignore config file %s\n", conf_path);
goto err;
}
}
memblock = MALLOC(dhd->osh, MAXSZ_CONFIG);
if (memblock == NULL) {
CONFIG_ERROR("Failed to allocate memory %d bytes\n", MAXSZ_CONFIG);
goto err;
}
pick = MALLOC(dhd->osh, MAXSZ_BUF);
if (!pick) {
CONFIG_ERROR("Failed to allocate memory %d bytes\n", MAXSZ_BUF);
goto err;
}
/* Read variables */
if (conf_file_exists) {
len = dhd_os_get_image_block(memblock, MAXSZ_CONFIG, image);
}
if (len > 0 && len < MAXSZ_CONFIG) {
bufp = (char *)memblock;
bufp[len] = 0;
while (start_pos < len) {
memset(pick, 0, MAXSZ_BUF);
end_pos = pick_config_vars(bufp, len, start_pos, pick, MAXSZ_BUF);
if (end_pos - start_pos >= MAXSZ_BUF)
CONFIG_ERROR("out of buf to read MAXSIZ_BUF=%d\n", MAXSZ_BUF);
start_pos = end_pos;
pch = strchr(pick, '=');
if (pch != NULL) {
len_param = pch-pick+1;
if (len_param == strlen(pick)) {
CONFIG_ERROR("not a right parameter %s\n", pick);
continue;
}
} else {
CONFIG_ERROR("not a right parameter %s\n", pick);
continue;
}
dhd_conf_read_chiprev(dhd, &chip_match, pick, len_param);
if (!chip_match)
continue;
if (dhd_conf_read_log_level(dhd, pick, len_param))
continue;
else if (dhd_conf_read_roam_params(dhd, pick, len_param))
continue;
else if (dhd_conf_read_wme_ac_params(dhd, pick, len_param))
continue;
#ifdef SET_FWNV_BY_MAC
else if (dhd_conf_read_fw_by_mac(dhd, pick, len_param))
continue;
else if (dhd_conf_read_nv_by_mac(dhd, pick, len_param))
continue;
#endif
else if (dhd_conf_read_nv_by_chip(dhd, pick, len_param))
continue;
else if (dhd_conf_read_country(dhd, pick, len_param))
continue;
else if (dhd_conf_read_mchan_params(dhd, pick, len_param))
continue;
#ifdef PKT_FILTER_SUPPORT
else if (dhd_conf_read_pkt_filter(dhd, pick, len_param))
continue;
#endif /* PKT_FILTER_SUPPORT */
#ifdef ISAM_PREINIT
else if (dhd_conf_read_isam(dhd, pick, len_param))
continue;
#endif /* ISAM_PREINIT */
#ifdef IDHCP
else if (dhd_conf_read_dhcp_params(dhd, pick, len_param))
continue;
#endif /* IDHCP */
#ifdef BCMSDIO
else if (dhd_conf_read_sdio_params(dhd, pick, len_param))
continue;
#endif /* BCMSDIO */
#ifdef BCMPCIE
else if (dhd_conf_read_pcie_params(dhd, pick, len_param))
continue;
#endif /* BCMPCIE */
else if (dhd_conf_read_pm_params(dhd, pick, len_param))
continue;
else if (dhd_conf_read_others(dhd, pick, len_param))
continue;
else
continue;
}
bcmerror = 0;
} else {
CONFIG_ERROR("error reading config file: %d\n", len);
bcmerror = BCME_SDIO_ERROR;
}
err:
if (pick)
MFREE(dhd->osh, pick, MAXSZ_BUF);
if (memblock)
MFREE(dhd->osh, memblock, MAXSZ_CONFIG);
if (image)
dhd_os_close_image1(dhd, image);
return bcmerror;
}
#if defined(BCMSDIO) || defined(BCMPCIE)
void
dhd_conf_set_devid(dhd_pub_t *dhd)
{
wifi_adapter_info_t *adapter = NULL;
uint32 bus_type = -1;
uint32 bus_num = -1;
uint32 slot_num = -1;
dhd_bus_get_ids(dhd->bus, &bus_type, &bus_num, &slot_num);
adapter = dhd_wifi_platform_get_adapter(bus_type, bus_num, slot_num);
if (adapter) {
#if defined(BCMSDIO)
dhd->conf->devid = adapter->sdio_func->device;
#endif
#if defined(BCMPCIE)
dhd->conf->devid = adapter->pci_dev->device;
dhd->conf->svid = adapter->pci_dev->subsystem_vendor;
dhd->conf->ssid = adapter->pci_dev->subsystem_device;
#endif
} else {
CONFIG_ERROR("can't find adapter\n");
}
return;
}
#endif
int
dhd_conf_set_chiprev(dhd_pub_t *dhd, uint chip, uint chiprev)
{
#if defined(BCMSDIO) || defined(BCMPCIE)
dhd_conf_set_devid(dhd);
#endif
dhd->conf->chip = chip;
dhd->conf->chiprev = chiprev;
#if defined(BCMSDIO)
CONFIG_MSG("devid=0x%x, chip=0x%x, chiprev=%d\n",
dhd->conf->devid, dhd->conf->chip, dhd->conf->chiprev);
#endif
#if defined(BCMPCIE)
CONFIG_MSG("devid=0x%x, chip=0x%x, chiprev=%d, svid=0x%04x, ssid=0x%04x\n",
dhd->conf->devid, dhd->conf->chip, dhd->conf->chiprev,
dhd->conf->svid, dhd->conf->ssid);
#endif
return 0;
}
uint
dhd_conf_get_chip(void *context)
{
dhd_pub_t *dhd = context;
if (dhd && dhd->conf)
return dhd->conf->chip;
return 0;
}
uint
dhd_conf_get_chiprev(void *context)
{
dhd_pub_t *dhd = context;
if (dhd && dhd->conf)
return dhd->conf->chiprev;
return 0;
}
#ifdef BCMSDIO
void
dhd_conf_set_txglom_params(dhd_pub_t *dhd, bool enable)
{
struct dhd_conf *conf = dhd->conf;
if (enable) {
#if defined(BCMSDIOH_TXGLOM_EXT)
if (conf->chip == BCM43362_CHIP_ID || conf->chip == BCM4330_CHIP_ID ||
conf->chip == BCM43340_CHIP_ID || conf->chip == BCM43341_CHIP_ID ||
conf->chip == BCM4334_CHIP_ID || conf->chip == BCM4324_CHIP_ID) {
conf->txglom_mode = SDPCM_TXGLOM_CPY;
}
#endif
// other parameters set in preinit or config.txt
if (conf->txglom_ext)
CONFIG_MSG("txglom_ext=%d, txglom_bucket_size=%d\n",
conf->txglom_ext, conf->txglom_bucket_size);
CONFIG_MSG("txglom_mode=%s\n",
conf->txglom_mode==SDPCM_TXGLOM_MDESC?"multi-desc":"copy");
CONFIG_MSG("txglomsize=%d, deferred_tx_len=%d\n",
conf->txglomsize, conf->deferred_tx_len);
CONFIG_MSG("txinrx_thres=%d, dhd_txminmax=%d\n",
conf->txinrx_thres, conf->dhd_txminmax);
CONFIG_MSG("tx_max_offset=%d, txctl_tmo_fix=%d\n",
conf->tx_max_offset, conf->txctl_tmo_fix);
} else {
// clear txglom parameters
conf->txglom_ext = FALSE;
conf->txglom_bucket_size = 0;
conf->txglomsize = 0;
conf->deferred_tx_len = 0;
}
}
#endif
#ifdef UPDATE_MODULE_NAME
#if defined(BCMSDIO) || defined(BCMPCIE)
static void
dhd_conf_compat_vht(dhd_pub_t *dhd)
{
char vht_features[] = "vht_features=0";
CONFIG_TRACE("Enter\n");
dhd_conf_set_wl_cmd(dhd, vht_features, TRUE);
}
#endif
int
dhd_conf_compat_func(dhd_pub_t *dhd)
{
const module_name_map_t* row = NULL;
row = dhd_conf_match_module(dhd);
if (row && row->compat_func) {
row->compat_func(dhd);
}
return 0;
}
#endif
void
dhd_conf_postinit_ioctls(dhd_pub_t *dhd)
{
struct dhd_conf *conf = dhd->conf;
char wl_preinit[] = "assoc_retry_max=20";
#ifdef NO_POWER_SAVE
char wl_no_power_save[] = "mpc=0, 86=0";
dhd_conf_set_wl_cmd(dhd, wl_no_power_save, FALSE);
#endif
dhd_conf_set_intiovar(dhd, WLC_UP, "WLC_UP", 0, 0, FALSE);
dhd_conf_map_country_list(dhd, &conf->cspec);
dhd_conf_set_country(dhd, &conf->cspec);
dhd_conf_fix_country(dhd);
dhd_conf_get_country(dhd, &dhd->dhd_cspec);
dhd_conf_set_intiovar(dhd, WLC_SET_BAND, "WLC_SET_BAND", conf->band, 0, FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "bcn_timeout", conf->bcn_timeout, 0, FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_PM, "WLC_SET_PM", conf->pm, 0, FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_SRL, "WLC_SET_SRL", conf->srl, 0, FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_LRL, "WLC_SET_LRL", conf->lrl, 0, FALSE);
dhd_conf_set_bw_cap(dhd);
dhd_conf_set_roam(dhd);
#if defined(BCMPCIE)
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "bus:deepsleep_disable",
conf->bus_deepsleep_disable, 0, FALSE);
#endif /* defined(BCMPCIE) */
#ifdef IDHCP
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "dhcpc_enable", conf->dhcpc_enable,
0, FALSE);
if (conf->dhcpd_enable >= 0) {
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "dhcpd_ip_addr",
(char *)&conf->dhcpd_ip_addr, sizeof(conf->dhcpd_ip_addr), FALSE);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "dhcpd_ip_mask",
(char *)&conf->dhcpd_ip_mask, sizeof(conf->dhcpd_ip_mask), FALSE);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "dhcpd_ip_start",
(char *)&conf->dhcpd_ip_start, sizeof(conf->dhcpd_ip_start), FALSE);
dhd_conf_set_bufiovar(dhd, 0, WLC_SET_VAR, "dhcpd_ip_end",
(char *)&conf->dhcpd_ip_end, sizeof(conf->dhcpd_ip_end), FALSE);
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "dhcpd_enable",
conf->dhcpd_enable, 0, FALSE);
}
#endif
dhd_conf_set_intiovar(dhd, WLC_SET_FAKEFRAG, "WLC_SET_FAKEFRAG",
conf->frameburst, 0, FALSE);
dhd_conf_set_wl_cmd(dhd, wl_preinit, TRUE);
#if defined(BCMSDIO)
if (conf->chip == BCM43751_CHIP_ID || conf->chip == BCM43752_CHIP_ID ||
conf->chip == BCM4375_CHIP_ID) {
char ampdu_mpdu[] = "ampdu_mpdu=32";
dhd_conf_set_wl_cmd(dhd, ampdu_mpdu, TRUE);
} else {
char ampdu_mpdu[] = "ampdu_mpdu=16";
dhd_conf_set_wl_cmd(dhd, ampdu_mpdu, TRUE);
}
#endif
#ifdef DHD_TPUT_PATCH
if (dhd->conf->mtu)
dhd_change_mtu(dhd, dhd->conf->mtu, 0);
#endif
if (conf->chip == BCM4354_CHIP_ID || conf->chip == BCM4356_CHIP_ID ||
conf->chip == BCM4371_CHIP_ID || conf->chip == BCM4359_CHIP_ID ||
conf->chip == BCM43569_CHIP_ID ||
conf->chip == BCM43751_CHIP_ID || conf->chip == BCM43752_CHIP_ID ||
conf->chip == BCM4375_CHIP_ID) {
dhd_conf_set_intiovar(dhd, WLC_SET_VAR, "txbf", 1, 0, FALSE);
}
if (conf->chip == BCM4375_CHIP_ID) {
char he_cmd[] = "110=1, nmode=1, vhtmode=1, he=enab 1";
dhd_conf_set_wl_cmd(dhd, he_cmd, TRUE);
}
#if defined(WLEASYMESH)
if (conf->fw_type == FW_TYPE_EZMESH) {
if (conf->chip == BCM4359_CHIP_ID) {
char ezmesh[] = "mbss=1, rsdb_mode=0";
dhd_conf_set_wl_cmd(dhd, ezmesh, TRUE);
} else {
char ezmesh[] = "mbss=1";
dhd_conf_set_wl_cmd(dhd, ezmesh, TRUE);
}
}
#endif /* WLEASYMESH */
#if defined(BCMSDIO)
if (conf->devid == BCM43751_CHIP_ID)
#elif defined(BCMPCIE)
if (conf->devid == BCM43751_D11AX_ID)
#endif
{
if (FW_SUPPORTED(dhd, mbo)) {
char he_features[] = "he=enab 0,he=features 0";
dhd_conf_set_wl_cmd(dhd, he_features, TRUE);
}
}
#ifdef UPDATE_MODULE_NAME
dhd_conf_compat_func(dhd);
#endif
#ifndef SUPPORT_RANDOM_MAC_SCAN
{
char scanmac[] = "scanmac=enable 0";
dhd_conf_set_wl_cmd(dhd, scanmac, TRUE);
}
#endif
dhd_conf_set_wl_cmd(dhd, conf->wl_preinit, TRUE);
#ifndef WL_CFG80211
dhd_conf_set_intiovar(dhd, WLC_UP, "WLC_UP", 0, 0, FALSE);
#endif
}
int
dhd_conf_preinit(dhd_pub_t *dhd)
{
struct dhd_conf *conf = dhd->conf;
CONFIG_TRACE("Enter\n");
#ifdef SET_FWNV_BY_MAC
dhd_conf_free_mac_list(&conf->fw_by_mac);
dhd_conf_free_mac_list(&conf->nv_by_mac);
#endif
dhd_conf_free_chip_nv_path_list(&conf->nv_by_chip);
dhd_conf_free_country_list(conf);
dhd_conf_free_mchan_list(conf);
#ifdef PKT_FILTER_SUPPORT
if (conf->magic_pkt_filter_add) {
kfree(conf->magic_pkt_filter_add);
conf->magic_pkt_filter_add = NULL;
}
#endif
if (conf->wl_preinit) {
kfree(conf->wl_preinit);
conf->wl_preinit = NULL;
}
if (conf->wl_suspend) {
kfree(conf->wl_suspend);
conf->wl_suspend = NULL;
}
if (conf->wl_resume) {
kfree(conf->wl_resume);
conf->wl_resume = NULL;
}
if (conf->vndr_ie_assocreq) {
kfree(conf->vndr_ie_assocreq);
conf->vndr_ie_assocreq = NULL;
}
conf->band = -1;
memset(&conf->bw_cap, -1, sizeof(conf->bw_cap));
if (conf->chip == BCM43362_CHIP_ID || conf->chip == BCM4330_CHIP_ID) {
strcpy(conf->cspec.country_abbrev, "ALL");
strcpy(conf->cspec.ccode, "ALL");
conf->cspec.rev = 0;
} else if (conf->chip == BCM4335_CHIP_ID || conf->chip == BCM4339_CHIP_ID ||
conf->chip == BCM4354_CHIP_ID || conf->chip == BCM4356_CHIP_ID ||
conf->chip == BCM4345_CHIP_ID || conf->chip == BCM4371_CHIP_ID ||
conf->chip == BCM43569_CHIP_ID || conf->chip == BCM4359_CHIP_ID ||
conf->chip == BCM4375_CHIP_ID) {
strcpy(conf->cspec.country_abbrev, "CN");
strcpy(conf->cspec.ccode, "CN");
conf->cspec.rev = 38;
} else {
strcpy(conf->cspec.country_abbrev, "CN");
strcpy(conf->cspec.ccode, "CN");
conf->cspec.rev = 0;
}
memset(&conf->channels, 0, sizeof(wl_channel_list_t));
conf->roam_off = 1;
conf->roam_off_suspend = 1;
conf->roam_trigger[0] = -65;
conf->roam_trigger[1] = WLC_BAND_ALL;
conf->roam_scan_period[0] = 10;
conf->roam_scan_period[1] = WLC_BAND_ALL;
conf->roam_delta[0] = 10;
conf->roam_delta[1] = WLC_BAND_ALL;
conf->fullroamperiod = 20;
conf->keep_alive_period = 30000;
#ifdef ARP_OFFLOAD_SUPPORT
conf->garp = FALSE;
#endif
conf->force_wme_ac = 0;
memset(&conf->wme_sta, 0, sizeof(wme_param_t));
memset(&conf->wme_ap, 0, sizeof(wme_param_t));
#ifdef PKT_FILTER_SUPPORT
memset(&conf->pkt_filter_add, 0, sizeof(conf_pkt_filter_add_t));
memset(&conf->pkt_filter_del, 0, sizeof(conf_pkt_filter_del_t));
#endif
conf->srl = -1;
conf->lrl = -1;
conf->bcn_timeout = 16;
conf->disable_proptx = -1;
conf->dhd_poll = -1;
#ifdef BCMSDIO
conf->use_rxchain = 0;
conf->bus_rxglom = TRUE;
conf->txglom_ext = FALSE;
conf->tx_max_offset = 0;
conf->txglomsize = SDPCM_DEFGLOM_SIZE;
conf->txctl_tmo_fix = 300;
conf->txglom_mode = SDPCM_TXGLOM_CPY;
conf->deferred_tx_len = 0;
conf->dhd_txminmax = 1;
conf->txinrx_thres = -1;
#ifdef MINIME
conf->ramsize = 0x80000;
#endif
#if defined(SDIO_ISR_THREAD)
conf->intr_extn = FALSE;
#endif
#ifdef BCMSDIO_RXLIM_POST
conf->rxlim_en = FALSE;
#endif
#ifdef BCMSDIO_TXSEQ_SYNC
conf->txseq_sync = FALSE;
#endif
#if defined(HW_OOB)
conf->oob_enabled_later = FALSE;
#endif
#ifdef BCMSDIO_INTSTATUS_WAR
conf->read_intr_mode = 0;
#endif
conf->kso_try_max = 0;
#ifdef KSO_DEBUG
memset(&conf->kso_try_array, 0, sizeof(conf->kso_try_array));
#endif
#endif
#ifdef BCMPCIE
conf->bus_deepsleep_disable = 1;
conf->flow_ring_queue_threshold = FLOW_RING_QUEUE_THRESHOLD;
conf->d2h_intr_method = -1;
#endif
conf->dpc_cpucore = -1;
conf->rxf_cpucore = -1;
conf->dhd_dpc_prio = -1;
conf->frameburst = -1;
conf->deepsleep = FALSE;
conf->pm = -1;
conf->pm_in_suspend = -1;
conf->insuspend = 0;
conf->suspend_mode = EARLY_SUSPEND;
#if CUSTOMER_HW_AMLOGIC
conf->suspend_mode = PM_NOTIFIER;
#endif
conf->suspend_bcn_li_dtim = -1;
#ifdef WL_EXT_WOWL
dhd_master_mode = TRUE;
conf->wowl = WL_WOWL_NET|WL_WOWL_DIS|WL_WOWL_BCN;
conf->insuspend |= (WOWL_IN_SUSPEND | NO_TXDATA_IN_SUSPEND);
#endif
if (conf->suspend_mode == PM_NOTIFIER)
conf->insuspend |= (NO_TXDATA_IN_SUSPEND | NO_TXCTL_IN_SUSPEND);
conf->suspended = FALSE;
#ifdef SUSPEND_EVENT
memset(&conf->resume_eventmask, 0, sizeof(conf->resume_eventmask));
memset(&conf->bssid_insuspend, 0, ETHER_ADDR_LEN);
conf->wlfc = FALSE;
#endif
#ifdef GET_CUSTOM_MAC_FROM_CONFIG
memset(&conf->hw_ether, 0, sizeof(conf->hw_ether));
#endif
#ifdef IDHCP
conf->dhcpc_enable = -1;
conf->dhcpd_enable = -1;
#endif
conf->orphan_move = 0;
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0))
conf->tsq = 10;
#else
conf->tsq = 0;
#endif
#ifdef DHDTCPACK_SUPPRESS
#ifdef BCMPCIE
conf->tcpack_sup_mode = TCPACK_SUP_HOLD;
#else
conf->tcpack_sup_mode = TCPACK_SUP_OFF;
#endif
conf->tcpack_sup_ratio = CUSTOM_TCPACK_SUPP_RATIO;
conf->tcpack_sup_delay = CUSTOM_TCPACK_DELAY_TIME;
#endif
conf->pktprio8021x = -1;
conf->ctrl_resched = 2;
conf->in4way = STA_NO_SCAN_IN4WAY | STA_WAIT_DISCONNECTED |
STA_START_AUTH_DELAY | AP_WAIT_STA_RECONNECT;
if (conf->chip == BCM43752_CHIP_ID)
conf->war = SET_CHAN_INCONN | FW_REINIT_INCSA;
else
conf->war = 0;
#ifdef PROPTX_MAXCOUNT
conf->proptx_maxcnt_2g = 46;
conf->proptx_maxcnt_5g = WL_TXSTATUS_FREERUNCTR_MASK;
#endif /* DYNAMIC_PROPTX_MAXCOUNT */
#ifdef TPUT_MONITOR
conf->data_drop_mode = NO_DATA_DROP;
conf->tput_monitor_ms = 0;
#endif
#ifdef SCAN_SUPPRESS
conf->scan_intput = SCAN_CURCHAN_INTPUT;
conf->scan_busy_thresh = 10;
conf->scan_busy_tmo = 120;
conf->scan_tput_thresh = 5;
#endif
#ifdef DHD_TPUT_PATCH
conf->tput_patch = FALSE;
conf->mtu = 0;
conf->pktsetsum = FALSE;
#endif
#ifdef SET_XPS_CPUS
conf->xps_cpus = FALSE;
#endif
#ifdef SET_RPS_CPUS
conf->rps_cpus = FALSE;
#endif
#ifdef CHECK_DOWNLOAD_FW
conf->fwchk = FALSE;
#endif
#ifdef ISAM_PREINIT
memset(conf->isam_init, 0, sizeof(conf->isam_init));
memset(conf->isam_config, 0, sizeof(conf->isam_config));
memset(conf->isam_enable, 0, sizeof(conf->isam_enable));
#endif
#if defined(SDIO_ISR_THREAD)
if (conf->chip == BCM43012_CHIP_ID ||
conf->chip == BCM4335_CHIP_ID || conf->chip == BCM4339_CHIP_ID ||
conf->chip == BCM43454_CHIP_ID || conf->chip == BCM4345_CHIP_ID ||
conf->chip == BCM4354_CHIP_ID || conf->chip == BCM4356_CHIP_ID ||
conf->chip == BCM4345_CHIP_ID || conf->chip == BCM4371_CHIP_ID ||
conf->chip == BCM4359_CHIP_ID ||
conf->chip == BCM43751_CHIP_ID || conf->chip == BCM43752_CHIP_ID ||
conf->chip == BCM4375_CHIP_ID) {
conf->intr_extn = TRUE;
}
#endif
if ((conf->chip == BCM43430_CHIP_ID && conf->chiprev == 2) ||
conf->chip == BCM43012_CHIP_ID ||
conf->chip == BCM4335_CHIP_ID || conf->chip == BCM4339_CHIP_ID ||
conf->chip == BCM43454_CHIP_ID || conf->chip == BCM4345_CHIP_ID ||
conf->chip == BCM4354_CHIP_ID || conf->chip == BCM4356_CHIP_ID ||
conf->chip == BCM4345_CHIP_ID || conf->chip == BCM4371_CHIP_ID ||
conf->chip == BCM43569_CHIP_ID || conf->chip == BCM4359_CHIP_ID ||
conf->chip == BCM43751_CHIP_ID || conf->chip == BCM43752_CHIP_ID ||
conf->chip == BCM4375_CHIP_ID) {
#ifdef DHDTCPACK_SUPPRESS
#ifdef BCMSDIO
conf->tcpack_sup_mode = TCPACK_SUP_REPLACE;
#endif
#endif
#if defined(BCMSDIO) || defined(BCMPCIE)
dhd_rxbound = 128;
dhd_txbound = 64;
#endif
conf->frameburst = 1;
#ifdef BCMSDIO
conf->dhd_txminmax = -1;
conf->txinrx_thres = 128;
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0))
conf->orphan_move = 1;
#else
conf->orphan_move = 0;
#endif
}
#ifdef DHD_TPUT_PATCH
if (conf->chip == BCM43751_CHIP_ID || conf->chip == BCM43752_CHIP_ID ||
conf->chip == BCM4375_CHIP_ID) {
conf->tput_patch = TRUE;
dhd_conf_set_tput_patch(dhd);
}
#endif
#ifdef BCMSDIO
#if defined(BCMSDIOH_TXGLOM_EXT)
if (conf->chip == BCM43362_CHIP_ID || conf->chip == BCM4330_CHIP_ID ||
conf->chip == BCM43340_CHIP_ID || conf->chip == BCM43341_CHIP_ID ||
conf->chip == BCM4334_CHIP_ID || conf->chip == BCM4324_CHIP_ID) {
conf->txglom_ext = TRUE;
} else {
conf->txglom_ext = FALSE;
}
if (conf->chip == BCM43362_CHIP_ID || conf->chip == BCM4330_CHIP_ID) {
conf->txglom_bucket_size = 1680; // fixed value, don't change
conf->txglomsize = 6;
}
if (conf->chip == BCM4334_CHIP_ID || conf->chip == BCM43340_CHIP_ID ||
conf->chip == BCM43341_CHIP_ID || conf->chip == BCM4324_CHIP_ID) {
conf->txglom_bucket_size = 1684; // fixed value, don't change
conf->txglomsize = 16;
}
#endif
if (conf->txglomsize > SDPCM_MAXGLOM_SIZE)
conf->txglomsize = SDPCM_MAXGLOM_SIZE;
#endif
init_waitqueue_head(&conf->event_complete);
#if defined(BCMSDIO) && defined(CUSTOMER_HW_AMLOGIC)
if (conf->chip != BCM43752_CHIP_ID) {
dhd_slpauto = FALSE;
}
conf->txglom_mode = SDPCM_TXGLOM_CPY;
#endif
return 0;
}
int
dhd_conf_reset(dhd_pub_t *dhd)
{
struct dhd_conf *conf = dhd->conf;
#ifdef SET_FWNV_BY_MAC
dhd_conf_free_mac_list(&conf->fw_by_mac);
dhd_conf_free_mac_list(&conf->nv_by_mac);
#endif
dhd_conf_free_chip_nv_path_list(&conf->nv_by_chip);
dhd_conf_free_country_list(conf);
dhd_conf_free_mchan_list(conf);
#ifdef PKT_FILTER_SUPPORT
if (conf->magic_pkt_filter_add) {
kfree(conf->magic_pkt_filter_add);
conf->magic_pkt_filter_add = NULL;
}
#endif
if (conf->wl_preinit) {
kfree(conf->wl_preinit);
conf->wl_preinit = NULL;
}
if (conf->wl_suspend) {
kfree(conf->wl_suspend);
conf->wl_suspend = NULL;
}
if (conf->wl_resume) {
kfree(conf->wl_resume);
conf->wl_resume = NULL;
}
if (conf->vndr_ie_assocreq) {
kfree(conf->vndr_ie_assocreq);
conf->vndr_ie_assocreq = NULL;
}
memset(conf, 0, sizeof(dhd_conf_t));
return 0;
}
int
dhd_conf_attach(dhd_pub_t *dhd)
{
dhd_conf_t *conf;
CONFIG_TRACE("Enter\n");
if (dhd->conf != NULL) {
CONFIG_MSG("config is attached before!\n");
return 0;
}
/* Allocate private bus interface state */
if (!(conf = MALLOC(dhd->osh, sizeof(dhd_conf_t)))) {
CONFIG_ERROR("MALLOC failed\n");
goto fail;
}
memset(conf, 0, sizeof(dhd_conf_t));
dhd->conf = conf;
return 0;
fail:
if (conf != NULL)
MFREE(dhd->osh, conf, sizeof(dhd_conf_t));
return BCME_NOMEM;
}
void
dhd_conf_detach(dhd_pub_t *dhd)
{
struct dhd_conf *conf = dhd->conf;
CONFIG_TRACE("Enter\n");
if (dhd->conf) {
#ifdef SET_FWNV_BY_MAC
dhd_conf_free_mac_list(&conf->fw_by_mac);
dhd_conf_free_mac_list(&conf->nv_by_mac);
#endif
dhd_conf_free_chip_nv_path_list(&conf->nv_by_chip);
dhd_conf_free_country_list(conf);
dhd_conf_free_mchan_list(conf);
#ifdef PKT_FILTER_SUPPORT
if (conf->magic_pkt_filter_add) {
kfree(conf->magic_pkt_filter_add);
conf->magic_pkt_filter_add = NULL;
}
#endif
if (conf->wl_preinit) {
kfree(conf->wl_preinit);
conf->wl_preinit = NULL;
}
if (conf->wl_suspend) {
kfree(conf->wl_suspend);
conf->wl_suspend = NULL;
}
if (conf->wl_resume) {
kfree(conf->wl_resume);
conf->wl_resume = NULL;
}
if (conf->vndr_ie_assocreq) {
kfree(conf->vndr_ie_assocreq);
conf->vndr_ie_assocreq = NULL;
}
MFREE(dhd->osh, conf, sizeof(dhd_conf_t));
}
dhd->conf = NULL;
}