samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

qcacmn: Add support for DBDC repeater

Browse Source 
Added CDP callback APIs so the DBDC repeater module
outside of cmn_dev can add, delete and update the AST
entries. Also with this change the sending of wds cmds
to fw is tied to adding AST, deleteing AST and updating
the AST entries.

Change-Id: I48d31962236860f50e16b771abaf3b8825b798df
This commit is contained in:
Tallapragada Kalyan
2018-01-02 12:58:33 +05:30
committed by snandini
parent 98d3395e7a
commit 57b6bb3e1d
10 changed files with 503 additions and 76 deletions
Download Patch File Download Diff File Expand all files Collapse all files

134
dp/wifi3.0/dp_main.c
View File

@@ -61,6 +61,9 @@ static void dp_pkt_log_con_service(struct cdp_pdev *ppdev, void *scn);
#endif
#endif
static void dp_pktlogmod_exit(struct dp_pdev *handle);
static void *dp_peer_create_wifi3(struct cdp_vdev *vdev_handle,
uint8_t *peer_mac_addr);
static void dp_peer_delete_wifi3(void *peer_handle, uint32_t bitmap);
#define DP_INTR_POLL_TIMER_MS 10
#define DP_WDS_AGING_TIMER_DEFAULT_MS 120000
@@ -282,6 +285,83 @@ const int dp_stats_mapping_table[][STATS_TYPE_MAX] = {
{TXRX_FW_STATS_INVALID, TXRX_SRNG_PTR_STATS},
};
static int dp_peer_add_ast_wifi3(struct cdp_soc_t *soc_hdl,
struct cdp_peer *peer_hdl,
uint8_t *mac_addr,
enum cdp_txrx_ast_entry_type type,
uint32_t flags)
{
return dp_peer_add_ast((struct dp_soc *)soc_hdl,
(struct dp_peer *)peer_hdl,
mac_addr,
type,
flags);
}
static void dp_peer_del_ast_wifi3(struct cdp_soc_t *soc_hdl,
void *ast_entry_hdl)
{
struct dp_soc *soc = (struct dp_soc *)soc_hdl;
qdf_spin_lock_bh(&soc->ast_lock);
dp_peer_del_ast((struct dp_soc *)soc_hdl,
(struct dp_ast_entry *)ast_entry_hdl);
qdf_spin_unlock_bh(&soc->ast_lock);
}
static int dp_peer_update_ast_wifi3(struct cdp_soc_t *soc_hdl,
struct cdp_peer *peer_hdl,
void *ast_entry_hdl,
uint32_t flags)
{
int status;
struct dp_soc *soc = (struct dp_soc *)soc_hdl;
qdf_spin_lock_bh(&soc->ast_lock);
status = dp_peer_update_ast(soc,
(struct dp_peer *)peer_hdl,
(struct dp_ast_entry *)ast_entry_hdl,
flags);
qdf_spin_unlock_bh(&soc->ast_lock);
return status;
}
static void *dp_peer_ast_hash_find_wifi3(struct cdp_soc_t *soc_hdl,
uint8_t *ast_mac_addr)
{
struct dp_ast_entry *ast_entry;
struct dp_soc *soc = (struct dp_soc *)soc_hdl;
qdf_spin_lock_bh(&soc->ast_lock);
ast_entry = dp_peer_ast_hash_find(soc, ast_mac_addr);
qdf_spin_unlock_bh(&soc->ast_lock);
return (void *)ast_entry;
}
static uint8_t dp_peer_ast_get_pdev_id_wifi3(struct cdp_soc_t *soc_hdl,
void *ast_entry_hdl)
{
return dp_peer_ast_get_pdev_id((struct dp_soc *)soc_hdl,
(struct dp_ast_entry *)ast_entry_hdl);
}
static uint8_t dp_peer_ast_get_next_hop_wifi3(struct cdp_soc_t *soc_hdl,
void *ast_entry_hdl)
{
return dp_peer_ast_get_next_hop((struct dp_soc *)soc_hdl,
(struct dp_ast_entry *)ast_entry_hdl);
}
static void dp_peer_ast_set_type_wifi3(
struct cdp_soc_t *soc_hdl,
void *ast_entry_hdl,
enum cdp_txrx_ast_entry_type type)
{
dp_peer_ast_set_type((struct dp_soc *)soc_hdl,
(struct dp_ast_entry *)ast_entry_hdl,
type);
}
/**
* dp_srng_find_ring_in_mask() - find which ext_group a ring belongs
* @ring_num: ring num of the ring being queried
@@ -468,14 +548,20 @@ static void dp_print_ast_stats(struct dp_soc *soc)
" type = %d"
" next_hop = %d"
" is_active = %d"
" is_bss = %d",
" is_bss = %d"
" ast_idx = %d"
" pdev_id = %d"
" vdev_id = %d",
++num_entries,
ase->mac_addr.raw,
ase->peer->mac_addr.raw,
ase->type,
ase->next_hop,
ase->is_active,
ase->is_bss);
ase->is_bss,
ase->ast_idx,
ase->pdev_id,
ase->vdev_id);
}
}
}
@@ -1462,8 +1548,12 @@ static void dp_wds_aging_timer_fn(void *soc_hdl)
DP_PEER_ITERATE_ASE_LIST(peer, ase, temp_ase) {
/*
* Do not expire static ast entries
* and HM WDS entries
*/
if (ase->type == CDP_TXRX_AST_TYPE_STATIC)
if (ase->type ==
CDP_TXRX_AST_TYPE_STATIC ||
ase->type ==
CDP_TXRX_AST_TYPE_WDS_HM)
continue;
if (ase->is_active) {
@@ -1472,11 +1562,6 @@ static void dp_wds_aging_timer_fn(void *soc_hdl)
}
DP_STATS_INC(soc, ast.aged_out, 1);
soc->cdp_soc.ol_ops->peer_del_wds_entry(
vdev->osif_vdev,
ase->mac_addr.raw);
dp_peer_del_ast(soc, ase);
}
}
@@ -3015,6 +3100,10 @@ static struct cdp_vdev *dp_vdev_attach_wifi3(struct cdp_pdev *txrx_pdev,
"Created vdev %pK (%pM)", vdev, vdev->mac_addr.raw);
DP_STATS_INIT(vdev);
if (wlan_op_mode_sta == vdev->opmode)
dp_peer_create_wifi3((struct cdp_vdev *)vdev,
vdev->mac_addr.raw);
return (struct cdp_vdev *)vdev;
fail1:
@@ -3112,6 +3201,9 @@ static void dp_vdev_detach_wifi3(struct cdp_vdev *vdev_handle,
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_INFO_HIGH,
FL("deleting vdev object %pK (%pM)"), vdev, vdev->mac_addr.raw);
if (wlan_op_mode_sta == vdev->opmode)
dp_peer_delete_wifi3(vdev->vap_bss_peer, 0);
qdf_mem_free(vdev);
if (callback)
@@ -3157,7 +3249,7 @@ static void *dp_peer_create_wifi3(struct cdp_vdev *vdev_handle,
/* store provided params */
peer->vdev = vdev;
dp_peer_add_ast(soc, peer, peer_mac_addr, dp_ast_type_static);
dp_peer_add_ast(soc, peer, peer_mac_addr, CDP_TXRX_AST_TYPE_STATIC, 0);
qdf_spinlock_create(&peer->peer_info_lock);
@@ -3179,7 +3271,11 @@ static void *dp_peer_create_wifi3(struct cdp_vdev *vdev_handle,
qdf_atomic_inc(&peer->ref_cnt);
/* add this peer into the vdev's list */
TAILQ_INSERT_TAIL(&vdev->peer_list, peer, peer_list_elem);
if (wlan_op_mode_sta == vdev->opmode)
TAILQ_INSERT_HEAD(&vdev->peer_list, peer, peer_list_elem);
else
TAILQ_INSERT_TAIL(&vdev->peer_list, peer, peer_list_elem);
qdf_spin_unlock_bh(&soc->peer_ref_mutex);
/* TODO: See if hash based search is required */
@@ -6087,16 +6183,11 @@ static inline void dp_peer_delete_ast_entries(struct dp_soc *soc,
struct dp_peer *peer)
{
struct dp_ast_entry *ast_entry, *temp_ast_entry;
qdf_spin_lock_bh(&soc->ast_lock);
DP_PEER_ITERATE_ASE_LIST(peer, ast_entry, temp_ast_entry) {
if (ast_entry->next_hop) {
soc->cdp_soc.ol_ops->peer_del_wds_entry(
peer->vdev->osif_vdev,
ast_entry->mac_addr.raw);
}
qdf_spin_lock_bh(&soc->ast_lock);
DP_PEER_ITERATE_ASE_LIST(peer, ast_entry, temp_ast_entry)
dp_peer_del_ast(soc, ast_entry);
}
qdf_spin_unlock_bh(&soc->ast_lock);
}
#else
@@ -6176,6 +6267,13 @@ static struct cdp_cmn_ops dp_ops_cmn = {
#else
.txrx_peer_teardown = NULL,
#endif
.txrx_peer_add_ast = dp_peer_add_ast_wifi3,
.txrx_peer_del_ast = dp_peer_del_ast_wifi3,
.txrx_peer_update_ast = dp_peer_update_ast_wifi3,
.txrx_peer_ast_hash_find = dp_peer_ast_hash_find_wifi3,
.txrx_peer_ast_get_pdev_id = dp_peer_ast_get_pdev_id_wifi3,
.txrx_peer_ast_get_next_hop = dp_peer_ast_get_next_hop_wifi3,
.txrx_peer_ast_set_type = dp_peer_ast_set_type_wifi3,
.txrx_peer_delete = dp_peer_delete_wifi3,
.txrx_vdev_register = dp_vdev_register_wifi3,
.txrx_soc_detach = dp_soc_detach_wifi3,