From: Mansur Alisha Shaik <mansur@codeaurora.org>
To: linux-media@vger.kernel.org, stanimir.varbanov@linaro.org
Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
vgarodia@codeaurora.org, swboyd@chromium.org,
Mansur Alisha Shaik <mansur@codeaurora.org>
Subject: [PATCH v4 3/4] venus: core: vote with average bandwidth and peak bandwidth as zero
Date: Mon, 19 Oct 2020 09:48:13 +0530 [thread overview]
Message-ID: <1603081094-17223-4-git-send-email-mansur@codeaurora.org> (raw)
In-Reply-To: <1603081094-17223-1-git-send-email-mansur@codeaurora.org>
As per bandwidth table video driver is voting with average bandwidth
for "video-mem" and "cpu-cfg" paths as peak bandwidth is zero
in bandwidth table.
Fixes: 07f8f22a33a9e ("media: venus: core: remove CNOC voting while device
suspend")
Signed-off-by: Mansur Alisha Shaik <mansur@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
---
Changes in v4:
- As per Stanimir's comments, corrected fixes tag
drivers/media/platform/qcom/venus/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
index fa363b8..d5bfd6f 100644
--- a/drivers/media/platform/qcom/venus/core.c
+++ b/drivers/media/platform/qcom/venus/core.c
@@ -385,11 +385,11 @@ static __maybe_unused int venus_runtime_resume(struct device *dev)
const struct venus_pm_ops *pm_ops = core->pm_ops;
int ret;
- ret = icc_set_bw(core->video_path, 0, kbps_to_icc(1000));
+ ret = icc_set_bw(core->video_path, kbps_to_icc(20000), 0);
if (ret)
return ret;
- ret = icc_set_bw(core->cpucfg_path, 0, kbps_to_icc(1000));
+ ret = icc_set_bw(core->cpucfg_path, kbps_to_icc(1000), 0);
if (ret)
return ret;
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
next prev parent reply other threads:[~2020-10-19 4:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-19 4:18 [PATCH v4 0/4] Venus - change clk enable, disable order and change bw values Mansur Alisha Shaik
2020-10-19 4:18 ` [PATCH v4 1/4] venus: core: change clk enable and disable order in resume and suspend Mansur Alisha Shaik
2020-10-19 4:18 ` [PATCH v4 2/4] venus: core: vote for video-mem path Mansur Alisha Shaik
2020-10-19 4:18 ` Mansur Alisha Shaik [this message]
2020-10-19 4:18 ` [PATCH v4 4/4] venus: put dummy vote on video-mem path after last session release Mansur Alisha Shaik
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