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msm: ipa: Enable HOLB & drop stats for WAN default pipe

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Enable HOLB discard and drop stats for Apps WAN default pipe
for all >= 5.2 IPA HW version targets.

Change-Id: I404c5a431ff058c19edd72b7694ecd54710cb33f
Signed-off-by: Pavan Kumar M <quic_rpavan@quicinc.com>
This commit is contained in:
Pavan Kumar M
2024-06-17 22:48:53 +05:30
parent 3a2c76c725
commit 74fb08d85c
2 changed files with 10 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/platform/msm/ipa/ipa_v3/ipa_client.c
View File

@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-only // SPDX-License-Identifier: GPL-2.0-only
/* /*
* Copyright (c) 2012-2020, The Linux Foundation. All rights reserved. * Copyright (c) 2012-2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
*/ */
#include <asm/barrier.h> #include <asm/barrier.h>
@@ -86,12 +86,12 @@ int ipa3_enable_data_path(u32 clnt_hdl)
holb_cfg.tmr_val = IPA_HOLB_TMR_VAL_4_5; holb_cfg.tmr_val = IPA_HOLB_TMR_VAL_4_5;
holb_cfg.en = IPA_HOLB_TMR_EN; holb_cfg.en = IPA_HOLB_TMR_EN;
} else if ((ipa3_ctx->ipa_hw_type >= IPA_HW_v5_2) && } else if ((ipa3_ctx->ipa_hw_type >= IPA_HW_v5_2) &&
(ep->client == IPA_CLIENT_USB_CONS)) { (ep->client == IPA_CLIENT_USB_CONS ||
ep->client == IPA_CLIENT_APPS_WAN_CONS)) {
holb_cfg.tmr_val = IPA_HOLB_TMR_VAL_4_5; holb_cfg.tmr_val = IPA_HOLB_TMR_VAL_4_5;
holb_cfg.en = IPA_HOLB_TMR_EN; holb_cfg.en = IPA_HOLB_TMR_EN;
} else if ((ipa3_ctx->ipa_hw_type >= IPA_HW_v5_5) && } else if ((ipa3_ctx->ipa_hw_type >= IPA_HW_v5_5) &&
(ep->client == IPA_CLIENT_APPS_WAN_CONS || ep->client == IPA_CLIENT_APPS_WAN_COAL_CONS) {
ep->client == IPA_CLIENT_APPS_WAN_COAL_CONS)) {
holb_cfg.tmr_val = IPA_HOLB_TMR_VAL_4_5; holb_cfg.tmr_val = IPA_HOLB_TMR_VAL_4_5;
holb_cfg.en = IPA_HOLB_TMR_EN; holb_cfg.en = IPA_HOLB_TMR_EN;
} else { } else {

9
drivers/platform/msm/ipa/ipa_v3/ipa_hw_stats.c
View File

@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-only // SPDX-License-Identifier: GPL-2.0-only
/* /*
* Copyright (c) 2017-2021, The Linux Foundation. All rights reserved. * Copyright (c) 2017-2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
*/ */
#include <linux/debugfs.h> #include <linux/debugfs.h>
@@ -1912,13 +1912,16 @@ int ipa_drop_stats_init(void)
pipe_bitmask[reg_idx] |= mask; pipe_bitmask[reg_idx] |= mask;
} }
/* Add drop stats for WAN & WAN_COAL if IPA_HW >=5.5 */ /* Add drop stats for WAN if IPA_HW >=5.2 */
if (ipa3_ctx->ipa_hw_type >= IPA_HW_v5_5) { if (ipa3_ctx->ipa_hw_type >= IPA_HW_v5_2) {
mask = ipa_hw_stats_get_ep_bit_n_idx( mask = ipa_hw_stats_get_ep_bit_n_idx(
IPA_CLIENT_APPS_WAN_CONS, IPA_CLIENT_APPS_WAN_CONS,
&reg_idx); &reg_idx);
pipe_bitmask[reg_idx] |= mask; pipe_bitmask[reg_idx] |= mask;
}
/* Add drop stats for WAN_COAL as well if IPA_HW >=5.5 */
if (ipa3_ctx->ipa_hw_type >= IPA_HW_v5_5) {
mask = ipa_hw_stats_get_ep_bit_n_idx( mask = ipa_hw_stats_get_ep_bit_n_idx(
IPA_CLIENT_APPS_WAN_COAL_CONS, IPA_CLIENT_APPS_WAN_COAL_CONS,
&reg_idx); &reg_idx);