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

qcacmn: Disable TX STATUS ring for Kiwi

Browse Source 
Kiwi target does not used TX status ring.
Hence disable the tx status ring for Kiwi.

Change-Id: If3a39a0017a884bee2320188621b1f05e0c6d568
CRs-Fixed: 3150815
This commit is contained in:
Rakesh Pillai
2022-03-10 07:17:27 -08:00
committed by Madan Koyyalamudi
parent f15646c12b
commit b68fd9ba67
3 changed files with 92 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
dp/wifi3.0/dp_htt.c
View File

@@ -2596,6 +2596,24 @@ dp_get_tcl_cmd_cred_ring_state_from_hal(struct dp_pdev *pdev,
}
#endif
#ifndef WLAN_DP_DISABLE_TCL_STATUS_SRNG
static inline QDF_STATUS
dp_get_tcl_status_ring_state_from_hal(struct dp_pdev *pdev,
struct dp_srng_ring_state *ring_state)
{
return dp_get_srng_ring_state_from_hal(pdev->soc, pdev,
&pdev->soc->tcl_status_ring,
TCL_STATUS, ring_state);
}
#else
static inline QDF_STATUS
dp_get_tcl_status_ring_state_from_hal(struct dp_pdev *pdev,
struct dp_srng_ring_state *ring_state)
{
return QDF_STATUS_SUCCESS;
}
#endif
/**
* dp_queue_srng_ring_stats(): Print pdev hal level ring stats
* @pdev: DP_pdev handle
@@ -2669,12 +2687,8 @@ static void dp_queue_ring_stats(struct dp_pdev *pdev)
if (status == QDF_STATUS_SUCCESS)
qdf_assert_always(++j < DP_MAX_SRNGS);
status = dp_get_srng_ring_state_from_hal
(pdev->soc, pdev,
&pdev->soc->tcl_status_ring,
TCL_STATUS,
&soc_srngs_state->ring_state[j]);
status = dp_get_tcl_status_ring_state_from_hal
(pdev, &soc_srngs_state->ring_state[j]);
if (status == QDF_STATUS_SUCCESS)
qdf_assert_always(++j < DP_MAX_SRNGS);

86
dp/wifi3.0/dp_main.c
View File

@@ -14545,6 +14545,70 @@ static inline void dp_tx_init_cmd_credit_ring(struct dp_soc *soc)
}
#endif
#ifndef WLAN_DP_DISABLE_TCL_STATUS_SRNG
static inline QDF_STATUS dp_soc_tcl_status_srng_init(struct dp_soc *soc)
{
QDF_STATUS status;
status = dp_srng_init(soc, &soc->tcl_status_ring, TCL_STATUS, 0, 0);
if (QDF_IS_STATUS_ERROR(status))
return status;
wlan_minidump_log(soc->tcl_status_ring.base_vaddr_unaligned,
soc->tcl_status_ring.alloc_size,
soc->ctrl_psoc,
WLAN_MD_DP_SRNG_TCL_STATUS,
"wbm_desc_rel_ring");
return QDF_STATUS_SUCCESS;
}
static inline void dp_soc_tcl_status_srng_deinit(struct dp_soc *soc)
{
wlan_minidump_remove(soc->tcl_status_ring.base_vaddr_unaligned,
soc->tcl_status_ring.alloc_size,
soc->ctrl_psoc, WLAN_MD_DP_SRNG_TCL_STATUS,
"wbm_desc_rel_ring");
dp_srng_deinit(soc, &soc->tcl_status_ring, TCL_STATUS, 0);
}
static inline QDF_STATUS dp_soc_tcl_status_srng_alloc(struct dp_soc *soc)
{
struct wlan_cfg_dp_soc_ctxt *soc_cfg_ctx = soc->wlan_cfg_ctx;
uint32_t entries;
QDF_STATUS status = QDF_STATUS_SUCCESS;
entries = wlan_cfg_get_dp_soc_tcl_status_ring_size(soc_cfg_ctx);
status = dp_srng_alloc(soc, &soc->tcl_status_ring,
TCL_STATUS, entries, 0);
return status;
}
static inline void dp_soc_tcl_status_srng_free(struct dp_soc *soc)
{
dp_srng_free(soc, &soc->tcl_status_ring);
}
#else
static inline QDF_STATUS dp_soc_tcl_status_srng_init(struct dp_soc *soc)
{
return QDF_STATUS_SUCCESS;
}
static inline void dp_soc_tcl_status_srng_deinit(struct dp_soc *soc)
{
}
static inline QDF_STATUS dp_soc_tcl_status_srng_alloc(struct dp_soc *soc)
{
return QDF_STATUS_SUCCESS;
}
static inline void dp_soc_tcl_status_srng_free(struct dp_soc *soc)
{
}
#endif
/**
* dp_soc_srng_deinit() - de-initialize soc srng rings
* @soc: Datapath soc handle
@@ -14576,12 +14640,7 @@ static void dp_soc_srng_deinit(struct dp_soc *soc)
/* TCL command and status rings */
dp_soc_tcl_cmd_cred_srng_deinit(soc);
wlan_minidump_remove(soc->tcl_status_ring.base_vaddr_unaligned,
soc->tcl_status_ring.alloc_size,
soc->ctrl_psoc, WLAN_MD_DP_SRNG_TCL_STATUS,
"wbm_desc_rel_ring");
dp_srng_deinit(soc, &soc->tcl_status_ring, TCL_STATUS, 0);
dp_soc_tcl_status_srng_deinit(soc);
for (i = 0; i < soc->num_reo_dest_rings; i++) {
/* TODO: Get number of rings and ring sizes
@@ -14666,17 +14725,11 @@ static QDF_STATUS dp_soc_srng_init(struct dp_soc *soc)
goto fail1;
}
if (dp_srng_init(soc, &soc->tcl_status_ring, TCL_STATUS, 0, 0)) {
if (dp_soc_tcl_status_srng_init(soc)) {
dp_init_err("%pK: dp_srng_init failed for tcl_status_ring", soc);
goto fail1;
}
wlan_minidump_log(soc->tcl_status_ring.base_vaddr_unaligned,
soc->tcl_status_ring.alloc_size,
soc->ctrl_psoc,
WLAN_MD_DP_SRNG_TCL_STATUS,
"wbm_desc_rel_ring");
/* REO reinjection ring */
if (dp_srng_init(soc, &soc->reo_reinject_ring, REO_REINJECT, 0, 0)) {
dp_init_err("%pK: dp_srng_init failed for reo_reinject_ring", soc);
@@ -14814,8 +14867,7 @@ static void dp_soc_srng_free(struct dp_soc *soc)
}
dp_soc_tcl_cmd_cred_srng_free(soc);
dp_srng_free(soc, &soc->tcl_status_ring);
dp_soc_tcl_status_srng_free(soc);
for (i = 0; i < soc->num_reo_dest_rings; i++)
dp_srng_free(soc, &soc->reo_dest_ring[i]);
@@ -14860,9 +14912,7 @@ static QDF_STATUS dp_soc_srng_alloc(struct dp_soc *soc)
goto fail1;
}
entries = wlan_cfg_get_dp_soc_tcl_status_ring_size(soc_cfg_ctx);
if (dp_srng_alloc(soc, &soc->tcl_status_ring, TCL_STATUS, entries,
0)) {
if (dp_soc_tcl_status_srng_alloc(soc)) {
dp_init_err("%pK: dp_srng_alloc failed for tcl_status_ring", soc);
goto fail1;
}

4
hal/wifi3.0/kiwi/hal_kiwi.c
View File

@@ -2030,7 +2030,11 @@ struct hal_hw_srng_config hw_srng_table_kiwi[] = {
},
{ /* TCL_STATUS */
.start_ring_id = HAL_SRNG_TCL_STATUS,
#ifndef WLAN_DP_DISABLE_TCL_CMD_CRED_SRNG
.max_rings = 1,
#else
.max_rings = 0,
#endif
/* confirm that TLV header is needed */
.entry_size = sizeof(struct tcl_status_ring) >> 2,
.lmac_ring = FALSE,