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qcacmn: reset hw ring intr mask to skip unused WMAC irq for ipq5018

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IPQ5018 platform has one LMAC.
Disable registering unused interrupts for LMAC1 and LMAC2.

Change-Id: Ie8f67d7bbf7259288e3644e1c83c49f09a87427b
This commit is contained in:
Basamma Yakkanahalli
2020-06-05 12:29:43 +05:30
committed by nshrivas
parent ca24670e56
commit 2ea729852e
2 changed files with 26 additions and 9 deletions
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31
dp/wifi3.0/dp_main.c
View File

@@ -2756,33 +2756,36 @@ static uint8_t dp_soc_ring_if_nss_offloaded(struct dp_soc *soc, enum hal_ring_ty
} }
/* /*
* dp_soc_disable_mac2_intr_mask() - reset interrupt mask for WMAC2 hw rings * dp_soc_disable_unused_mac_intr_mask() - reset interrupt mask for
* unused WMAC hw rings
* @dp_soc - DP Soc handle * @dp_soc - DP Soc handle
* @mac_num - wmac num
* *
* Return: Return void * Return: Return void
*/ */
static void dp_soc_disable_mac2_intr_mask(struct dp_soc *soc) static void dp_soc_disable_unused_mac_intr_mask(struct dp_soc *soc,
int mac_num)
{ {
int *grp_mask = NULL; int *grp_mask = NULL;
int group_number; int group_number;
grp_mask = &soc->wlan_cfg_ctx->int_host2rxdma_ring_mask[0]; grp_mask = &soc->wlan_cfg_ctx->int_host2rxdma_ring_mask[0];
group_number = dp_srng_find_ring_in_mask(0x2, grp_mask); group_number = dp_srng_find_ring_in_mask(mac_num, grp_mask);
wlan_cfg_set_host2rxdma_ring_mask(soc->wlan_cfg_ctx, wlan_cfg_set_host2rxdma_ring_mask(soc->wlan_cfg_ctx,
group_number, 0x0); group_number, 0x0);
grp_mask = &soc->wlan_cfg_ctx->int_rx_mon_ring_mask[0]; grp_mask = &soc->wlan_cfg_ctx->int_rx_mon_ring_mask[0];
group_number = dp_srng_find_ring_in_mask(0x2, grp_mask); group_number = dp_srng_find_ring_in_mask(mac_num, grp_mask);
wlan_cfg_set_rx_mon_ring_mask(soc->wlan_cfg_ctx, wlan_cfg_set_rx_mon_ring_mask(soc->wlan_cfg_ctx,
group_number, 0x0); group_number, 0x0);
grp_mask = &soc->wlan_cfg_ctx->int_rxdma2host_ring_mask[0]; grp_mask = &soc->wlan_cfg_ctx->int_rxdma2host_ring_mask[0];
group_number = dp_srng_find_ring_in_mask(0x2, grp_mask); group_number = dp_srng_find_ring_in_mask(mac_num, grp_mask);
wlan_cfg_set_rxdma2host_ring_mask(soc->wlan_cfg_ctx, wlan_cfg_set_rxdma2host_ring_mask(soc->wlan_cfg_ctx,
group_number, 0x0); group_number, 0x0);
grp_mask = &soc->wlan_cfg_ctx->int_host2rxdma_mon_ring_mask[0]; grp_mask = &soc->wlan_cfg_ctx->int_host2rxdma_mon_ring_mask[0];
group_number = dp_srng_find_ring_in_mask(0x2, grp_mask); group_number = dp_srng_find_ring_in_mask(mac_num, grp_mask);
wlan_cfg_set_host2rxdma_mon_ring_mask(soc->wlan_cfg_ctx, wlan_cfg_set_host2rxdma_mon_ring_mask(soc->wlan_cfg_ctx,
group_number, 0x0); group_number, 0x0);
} }
@@ -10800,10 +10803,18 @@ void *dp_soc_init(struct dp_soc *soc, HTC_HANDLE htc_handle,
/* /*
* Skip registering hw ring interrupts for WMAC2 on IPQ6018 * Skip registering hw ring interrupts for WMAC2 on IPQ6018
* WMAC2 is not there in IPQ6018 platform. * and IPQ5018 WMAC2 is not there in these platforms.
*/ */
if (hal_get_target_type(soc->hal_soc) == TARGET_TYPE_QCA6018) if (hal_get_target_type(soc->hal_soc) == TARGET_TYPE_QCA6018 ||
dp_soc_disable_mac2_intr_mask(soc); soc->disable_mac2_intr)
dp_soc_disable_unused_mac_intr_mask(soc, 0x2);
/*
* Skip registering hw ring interrupts for WMAC1 on IPQ5018
* WMAC1 is not there in this platform.
*/
if (soc->disable_mac1_intr)
dp_soc_disable_unused_mac_intr_mask(soc, 0x1);
/* Setup HW REO */ /* Setup HW REO */
qdf_mem_zero(&reo_params, sizeof(reo_params)); qdf_mem_zero(&reo_params, sizeof(reo_params));
@@ -12154,6 +12165,8 @@ static void dp_soc_cfg_init(struct dp_soc *soc)
soc->hw_nac_monitor_support = 1; soc->hw_nac_monitor_support = 1;
soc->per_tid_basize_max_tid = 8; soc->per_tid_basize_max_tid = 8;
soc->num_hw_dscp_tid_map = HAL_MAX_HW_DSCP_TID_V2_MAPS; soc->num_hw_dscp_tid_map = HAL_MAX_HW_DSCP_TID_V2_MAPS;
soc->disable_mac1_intr = 1;
soc->disable_mac2_intr = 1;
break; break;
default: default:
qdf_print("%s: Unknown tgt type %d\n", __func__, target_type); qdf_print("%s: Unknown tgt type %d\n", __func__, target_type);

4
dp/wifi3.0/dp_types.h
View File

@@ -1328,6 +1328,10 @@ struct dp_soc {
/* SG supported for msdu continued packets from wbm release ring */ /* SG supported for msdu continued packets from wbm release ring */
bool wbm_release_desc_rx_sg_support; bool wbm_release_desc_rx_sg_support;
bool peer_map_attach_success; bool peer_map_attach_success;
/* Flag to disable mac1 ring interrupts */
bool disable_mac1_intr;
/* Flag to disable mac2 ring interrupts */
bool disable_mac2_intr;
struct { struct {
/* 1st msdu in sg for msdu continued packets in wbm rel ring */ /* 1st msdu in sg for msdu continued packets in wbm rel ring */