@@ -363,8 +363,16 @@ static __maybe_unused int venus_runtime_suspend(struct device *dev)
ret = icc_set_bw(core->cpucfg_path, 0, 0);
if (ret)
- return ret;
+ goto err_poweron_core;
+
+ ret = icc_set_bw(core->video_path, 0, 0);
+ if (ret)
+ goto err_poweron_core;
+
+ return ret;
+err_poweron_core:
+ pm_ops->core_power(dev, POWER_ON);
return ret;
}
@@ -374,6 +382,10 @@ 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));
+ if (ret)
+ return ret;
+
ret = icc_set_bw(core->cpucfg_path, 0, kbps_to_icc(1000));
if (ret)
return ret;
Currently we are voting for venus0-ebi path during buffer processing with an average bandwidth of all the instances and unvoting during session release. While video streaming when we try to do XO-SD using the command "echo mem > /sys/power/state command" , device is not entering to suspend state and from interconnect summary seeing votes for venus0-ebi Corrected this by voting for venus0-ebi path in venus_runtime_resume and unvote during venus_runtime_suspend. Fixes: 7482a983d ("media: venus: redesign clocks and pm domains control") Signed-off-by: Mansur Alisha Shaik <mansur@codeaurora.org> --- Changes in V2: - Added fixes tag - Addressed review comments by Stephen Boyd drivers/media/platform/qcom/venus/core.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-)