| Message ID | 1649747356-3207-3-git-send-email-quic_vgarodia@quicinc.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Venus fixes | expand |
Hi Vikash, On 4/12/22 10:09, Vikash Garodia wrote: > Video decoder driver auto-suspends the hardware if there is no > exchange of command or response for certain amount of time. > In auto suspended state, it becomes mandatory to power on the > hardware before requesting it to process a command. The fix > ensures the hardware is powered on during stop streaming. > --- > drivers/media/platform/qcom/venus/vdec.c | 2 ++ > 1 file changed, 2 insertions(+) Acked-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> > > diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c > index 91da3f5..4ac1132 100644 > --- a/drivers/media/platform/qcom/venus/vdec.c > +++ b/drivers/media/platform/qcom/venus/vdec.c > @@ -1200,6 +1200,8 @@ static void vdec_stop_streaming(struct vb2_queue *q) > struct venus_inst *inst = vb2_get_drv_priv(q); > int ret = -EINVAL; > > + vdec_pm_get_put(inst); > + > mutex_lock(&inst->lock); > > if (q->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)
diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c index 91da3f5..4ac1132 100644 --- a/drivers/media/platform/qcom/venus/vdec.c +++ b/drivers/media/platform/qcom/venus/vdec.c @@ -1200,6 +1200,8 @@ static void vdec_stop_streaming(struct vb2_queue *q) struct venus_inst *inst = vb2_get_drv_priv(q); int ret = -EINVAL; + vdec_pm_get_put(inst); + mutex_lock(&inst->lock); if (q->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)