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Diffstat (limited to 'core.c')
-rw-r--r--core.c77
1 files changed, 30 insertions, 47 deletions
diff --git a/core.c b/core.c
index cc352eef1939..4ed608ba3c30 100644
--- a/core.c
+++ b/core.c
@@ -21,15 +21,18 @@
#include "hif.h"
#include "pci.h"
#include "wow.h"
+#include "dp_cmn.h"
+#include "peer.h"
-static int ahb_err, pci_err;
unsigned int ath12k_debug_mask;
module_param_named(debug_mask, ath12k_debug_mask, uint, 0644);
MODULE_PARM_DESC(debug_mask, "Debugging mask");
+EXPORT_SYMBOL(ath12k_debug_mask);
bool ath12k_ftm_mode;
module_param_named(ftm_mode, ath12k_ftm_mode, bool, 0444);
MODULE_PARM_DESC(ftm_mode, "Boots up in factory test mode");
+EXPORT_SYMBOL(ath12k_ftm_mode);
/* protected with ath12k_hw_group_mutex */
static struct list_head ath12k_hw_group_list = LIST_HEAD_INIT(ath12k_hw_group_list);
@@ -632,6 +635,7 @@ u32 ath12k_core_get_max_peers_per_radio(struct ath12k_base *ab)
{
return ath12k_core_get_max_station_per_radio(ab) + TARGET_NUM_VDEVS(ab);
}
+EXPORT_SYMBOL(ath12k_core_get_max_peers_per_radio);
struct reserved_mem *ath12k_core_get_reserved_mem(struct ath12k_base *ab,
int index)
@@ -700,6 +704,8 @@ void ath12k_core_to_group_ref_put(struct ath12k_base *ab)
static void ath12k_core_stop(struct ath12k_base *ab)
{
+ ath12k_link_sta_rhash_tbl_destroy(ab);
+
ath12k_core_to_group_ref_put(ab);
if (!test_bit(ATH12K_FLAG_CRASH_FLUSH, &ab->dev_flags))
@@ -710,7 +716,7 @@ static void ath12k_core_stop(struct ath12k_base *ab)
ath12k_dp_rx_pdev_reo_cleanup(ab);
ath12k_hif_stop(ab);
ath12k_wmi_detach(ab);
- ath12k_dp_free(ab);
+ ath12k_dp_cmn_device_deinit(ath12k_ab_to_dp(ab));
/* De-Init of components as needed */
}
@@ -895,7 +901,7 @@ static int ath12k_core_start(struct ath12k_base *ab)
goto err_hif_stop;
}
- ret = ath12k_dp_htt_connect(&ab->dp);
+ ret = ath12k_dp_htt_connect(ath12k_ab_to_dp(ab));
if (ret) {
ath12k_err(ab, "failed to connect to HTT: %d\n", ret);
goto err_hif_stop;
@@ -920,7 +926,7 @@ static int ath12k_core_start(struct ath12k_base *ab)
goto err_hif_stop;
}
- ath12k_dp_cc_config(ab);
+ ath12k_hal_cc_config(ab);
ret = ath12k_dp_rx_pdev_reo_setup(ab);
if (ret) {
@@ -928,8 +934,6 @@ static int ath12k_core_start(struct ath12k_base *ab)
goto err_hif_stop;
}
- ath12k_dp_hal_rx_desc_init(ab);
-
ret = ath12k_wmi_cmd_init(ab);
if (ret) {
ath12k_err(ab, "failed to send wmi init cmd: %d\n", ret);
@@ -964,6 +968,12 @@ static int ath12k_core_start(struct ath12k_base *ab)
/* Indicate the core start in the appropriate group */
ath12k_core_to_group_ref_get(ab);
+ ret = ath12k_link_sta_rhash_tbl_init(ab);
+ if (ret) {
+ ath12k_warn(ab, "failed to init peer addr rhash table %d\n", ret);
+ goto err_reo_cleanup;
+ }
+
return 0;
err_reo_cleanup:
@@ -1288,7 +1298,7 @@ int ath12k_core_qmi_firmware_ready(struct ath12k_base *ab)
goto err_firmware_stop;
}
- ret = ath12k_dp_alloc(ab);
+ ret = ath12k_dp_cmn_device_init(ath12k_ab_to_dp(ab));
if (ret) {
ath12k_err(ab, "failed to init DP: %d\n", ret);
goto err_firmware_stop;
@@ -1300,7 +1310,7 @@ int ath12k_core_qmi_firmware_ready(struct ath12k_base *ab)
ret = ath12k_core_start(ab);
if (ret) {
ath12k_err(ab, "failed to start core: %d\n", ret);
- goto err_dp_free;
+ goto err_deinit;
}
mutex_unlock(&ab->core_lock);
@@ -1333,8 +1343,8 @@ err_core_stop:
mutex_unlock(&ag->mutex);
goto exit;
-err_dp_free:
- ath12k_dp_free(ab);
+err_deinit:
+ ath12k_dp_cmn_device_deinit(ath12k_ab_to_dp(ab));
mutex_unlock(&ab->core_lock);
mutex_unlock(&ag->mutex);
@@ -1350,13 +1360,14 @@ static int ath12k_core_reconfigure_on_crash(struct ath12k_base *ab)
int ret, total_vdev;
mutex_lock(&ab->core_lock);
+ ath12k_link_sta_rhash_tbl_destroy(ab);
ath12k_dp_pdev_free(ab);
ath12k_ce_cleanup_pipes(ab);
ath12k_wmi_detach(ab);
ath12k_dp_rx_pdev_reo_cleanup(ab);
mutex_unlock(&ab->core_lock);
- ath12k_dp_free(ab);
+ ath12k_dp_cmn_device_deinit(ath12k_ab_to_dp(ab));
ath12k_hal_srng_deinit(ab);
total_vdev = ab->num_radios * TARGET_NUM_VDEVS(ab);
ab->free_vdev_map = (1LL << total_vdev) - 1;
@@ -1565,6 +1576,7 @@ static void ath12k_core_post_reconfigure_recovery(struct ath12k_base *ab)
ath12k_core_halt(ar);
}
+ ath12k_mac_dp_peer_cleanup(ah);
break;
case ATH12K_HW_STATE_OFF:
ath12k_warn(ab,
@@ -1739,17 +1751,11 @@ enum ath12k_qmi_mem_mode ath12k_core_get_memory_mode(struct ath12k_base *ab)
return ATH12K_QMI_MEMORY_MODE_DEFAULT;
}
+EXPORT_SYMBOL(ath12k_core_get_memory_mode);
int ath12k_core_pre_init(struct ath12k_base *ab)
{
const struct ath12k_mem_profile_based_param *param;
- int ret;
-
- ret = ath12k_hw_init(ab);
- if (ret) {
- ath12k_err(ab, "failed to init hw params: %d\n", ret);
- return ret;
- }
param = &ath12k_mem_profile_based_param[ab->target_mem_mode];
ab->profile_param = param;
@@ -1799,7 +1805,7 @@ static struct ath12k_hw_group *ath12k_core_hw_group_alloc(struct ath12k_base *ab
list_for_each_entry(ag, &ath12k_hw_group_list, list)
count++;
- ag = kzalloc(sizeof(*ag), GFP_KERNEL);
+ ag = kzalloc_obj(*ag);
if (!ag)
return NULL;
@@ -1996,6 +2002,8 @@ exit:
ag->ab[ab->device_id] = ab;
ab->ag = ag;
+ ath12k_dp_cmn_hw_group_assign(ath12k_ab_to_dp(ab), ag);
+
ath12k_dbg(ab, ATH12K_DBG_BOOT, "wsi group-id %d num-devices %d index %d",
ag->id, ag->num_devices, wsi->index);
@@ -2023,6 +2031,8 @@ void ath12k_core_hw_group_unassign(struct ath12k_base *ab)
return;
}
+ ath12k_dp_cmn_hw_group_unassign(ath12k_ab_to_dp(ab), ag);
+
ag->ab[device_id] = NULL;
ab->ag = NULL;
ab->device_id = ATH12K_INVALID_DEVICE_ID;
@@ -2253,7 +2263,6 @@ struct ath12k_base *ath12k_core_alloc(struct device *dev, size_t priv_size,
spin_lock_init(&ab->base_lock);
init_completion(&ab->reset_complete);
- INIT_LIST_HEAD(&ab->peers);
init_waitqueue_head(&ab->peer_mapping_wq);
init_waitqueue_head(&ab->wmi_ab.tx_credits_wq);
INIT_WORK(&ab->restart_work, ath12k_core_restart);
@@ -2291,31 +2300,5 @@ err_sc_free:
return NULL;
}
-static int ath12k_init(void)
-{
- ahb_err = ath12k_ahb_init();
- if (ahb_err)
- pr_warn("Failed to initialize ath12k AHB device: %d\n", ahb_err);
-
- pci_err = ath12k_pci_init();
- if (pci_err)
- pr_warn("Failed to initialize ath12k PCI device: %d\n", pci_err);
-
- /* If both failed, return one of the failures (arbitrary) */
- return ahb_err && pci_err ? ahb_err : 0;
-}
-
-static void ath12k_exit(void)
-{
- if (!pci_err)
- ath12k_pci_exit();
-
- if (!ahb_err)
- ath12k_ahb_exit();
-}
-
-module_init(ath12k_init);
-module_exit(ath12k_exit);
-
-MODULE_DESCRIPTION("Driver support for Qualcomm Technologies 802.11be WLAN devices");
+MODULE_DESCRIPTION("Driver support for Qualcomm Technologies WLAN devices");
MODULE_LICENSE("Dual BSD/GPL");
generated by cgit v1.3 (git 2.53.0) at 2026-07-25 21:36:45 +0000