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wifi: nrf_wifi: Add control pool specific APIs

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Memory allocations in HAL are using data pool. These operations
are in control plane. Add APIs for allocation/free operations on
control pool.

Signed-off-by: Ravi Dondaputi <ravi.dondaputi@nordicsemi.no>
This commit is contained in:
Ravi Dondaputi 2025-04-10 20:56:42 +05:30 • committed by Benjamin Cabé
commit ba5b897cb6
3 changed files with 26 additions and 2 deletions
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3
drivers/wifi/nrf_wifi/Kconfig.nrfwifi
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@ -564,7 +564,8 @@ config NRF_WIFI_CTRL_HEAP_SIZE
config NRF_WIFI_DATA_HEAP_SIZE config NRF_WIFI_DATA_HEAP_SIZE
int "Dedicated memory pool for data plane" int "Dedicated memory pool for data plane"
default 8000 if NRF70_SCAN_ONLY || NRF70_RADIO_TEST #TODO: Need to optimize this. default 0 if NRF70_RADIO_TEST || NRF70_OFFLOADED_RAW_TX
default 8000 if NRF70_SCAN_ONLY
default 110000 if !SOC_FAMILY_NORDIC_NRF default 110000 if !SOC_FAMILY_NORDIC_NRF
default 130000 default 130000

23
modules/nrf_wifi/os/shim.c
View file

@ -575,11 +575,32 @@ static void *zep_shim_llist_node_alloc(void)
return llist_node; return llist_node;
} }
static void *zep_shim_ctrl_llist_node_alloc(void)
{
struct zep_shim_llist_node *llist_node = NULL;
llist_node = zep_shim_mem_zalloc(sizeof(*llist_node));
if (!llist_node) {
LOG_ERR("%s: Unable to allocate memory for linked list node", __func__);
return NULL;
}
sys_dnode_init(&llist_node->head);
return llist_node;
}
static void zep_shim_llist_node_free(void *llist_node) static void zep_shim_llist_node_free(void *llist_node)
{ {
zep_shim_data_mem_free(llist_node); zep_shim_data_mem_free(llist_node);
} }
static void zep_shim_ctrl_llist_node_free(void *llist_node)
{
zep_shim_mem_free(llist_node);
}
static void *zep_shim_llist_node_data_get(void *llist_node) static void *zep_shim_llist_node_data_get(void *llist_node)
{ {
struct zep_shim_llist_node *zep_llist_node = NULL; struct zep_shim_llist_node *zep_llist_node = NULL;
@ -1071,7 +1092,9 @@ const struct nrf_wifi_osal_ops nrf_wifi_os_zep_ops = {
.log_err = zep_shim_pr_err, .log_err = zep_shim_pr_err,
.llist_node_alloc = zep_shim_llist_node_alloc, .llist_node_alloc = zep_shim_llist_node_alloc,
.ctrl_llist_node_alloc = zep_shim_ctrl_llist_node_alloc,
.llist_node_free = zep_shim_llist_node_free, .llist_node_free = zep_shim_llist_node_free,
.ctrl_llist_node_free = zep_shim_ctrl_llist_node_free,
.llist_node_data_get = zep_shim_llist_node_data_get, .llist_node_data_get = zep_shim_llist_node_data_get,
.llist_node_data_set = zep_shim_llist_node_data_set, .llist_node_data_set = zep_shim_llist_node_data_set,

2
west.yml
View file

@ -321,7 +321,7 @@ manifest:
revision: fe4ff0e191a52de4f85ecc3475f0253eca6fc5bf revision: fe4ff0e191a52de4f85ecc3475f0253eca6fc5bf
path: modules/bsim_hw_models/nrf_hw_models path: modules/bsim_hw_models/nrf_hw_models
- name: nrf_wifi - name: nrf_wifi
revision: pull/46/head revision: eeceee739252cf2d56a5ad9356553d87aae8c57d
path: modules/lib/nrf_wifi path: modules/lib/nrf_wifi
- name: open-amp - name: open-amp
revision: f7f4d083c7909a39d86e217376c69b416ec4faf3 revision: f7f4d083c7909a39d86e217376c69b416ec4faf3