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qcacmn: Extract MAC address list in ready event

Browse source 
FW provides a list of MAC addresses in ready event,
one per radio. Change event handler to extract the
list. Legacy HW will use the single MAC address
function.

Change-Id: If0a9db3b7dab81bbeed387d2b7417100021e912d
This commit is contained in:
Manoj Ekbote 2018-02-06 22:47:44 -08:00 • committed by snandini
commit d1d26229a8
1 changed files with 46 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

55
target_if/init_deinit/src/init_event_handler.c
View file

@ -307,9 +307,9 @@ static int init_deinit_ready_event_handler(ol_scn_t scn_handle,
struct wmi_host_fw_abi_ver fw_ver;
uint8_t myaddr[WLAN_MACADDR_LEN];
struct tgt_info *info;
uint8_t i;
struct wmi_host_ready_ev_param ready_ev;
wmi_legacy_service_ready_callback legacy_callback;
uint8_t num_radios, i;
if (!scn_handle) {
target_if_err("scn handle NULL");
@ -365,21 +365,54 @@ static int init_deinit_ready_event_handler(ol_scn_t scn_handle,
*/
info->wlan_init_status = wmi_ready_extract_init_status(
wmi_handle, event);
/* copy the mac addr */
wmi_ready_extract_mac_addr(wmi_handle, event, myaddr);
/* Set hw address in PSOC object */
wlan_psoc_set_hw_macaddr(psoc, myaddr);
legacy_callback = target_if_get_psoc_legacy_service_ready_cb();
if (legacy_callback)
legacy_callback(wmi_ready_event_id,
scn_handle, event, data_len);
num_radios = target_psoc_get_num_radios(tgt_hdl);
/*
* For non-legacy HW, MAC addr list is extracted.
*/
if (num_radios > 1) {
uint8_t num_mac_addr;
wmi_host_mac_addr *addr_list;
int i;
for (i = 0; i < target_psoc_get_num_radios(tgt_hdl); i++) {
/* Temp change -
* This may eihter come from FW or host needs derive.
*/
addr_list = wmi_ready_extract_mac_addr_list(wmi_handle, event,
&num_mac_addr);
if ((num_mac_addr >= num_radios) && (addr_list)) {
for (i = 0; i < num_radios; i++) {
WMI_HOST_MAC_ADDR_TO_CHAR_ARRAY(&addr_list[i],
myaddr);
pdev = wlan_objmgr_get_pdev_by_id(psoc, i,
WLAN_INIT_DEINIT_ID);
if (!pdev) {
target_if_err(" PDEV %d is NULL", i);
return -EINVAL;
}
wlan_pdev_set_hw_macaddr(pdev, myaddr);
wlan_objmgr_pdev_release_ref(pdev,
WLAN_INIT_DEINIT_ID);
/* assign 1st radio addr to psoc */
if (i == 0)
wlan_psoc_set_hw_macaddr(psoc, myaddr);
}
goto out;
} else {
target_if_err("Using default MAC addr for all radios..");
}
}
/*
* We extract single MAC address in two scenarios:
* 1. In non-legacy case, if addr list is NULL or num_mac_addr < num_radios
* 2. In all legacy cases
*/
for (i = 0; i < num_radios; i++) {
wmi_ready_extract_mac_addr(wmi_handle, event, myaddr);
myaddr[MAC_BYTE_4] += i;
pdev = wlan_objmgr_get_pdev_by_id(psoc, i, WLAN_INIT_DEINIT_ID);
if (!pdev) {
@ -388,8 +421,12 @@ static int init_deinit_ready_event_handler(ol_scn_t scn_handle,
}
wlan_pdev_set_hw_macaddr(pdev, myaddr);
wlan_objmgr_pdev_release_ref(pdev, WLAN_INIT_DEINIT_ID);
/* assign 1st radio addr to psoc */
if (i == 0)
wlan_psoc_set_hw_macaddr(psoc, myaddr);
}
out:
tgt_hdl->info.wmi_ready = TRUE;
init_deinit_wakeup_host_wait(psoc, tgt_hdl);