msm: vidc: Report sufficient resources event as sufficient resources
Sufficient resources event was being reported as insufficient
resources event if smooth streaming mode is not set. This was
done earlier to save memory, since video memory was allocated
from carveout heap which was very limited. Now, video memory
is allocated from IOMMU heap, which is not a carveout and hence
takes more time for buffer allocation. It is therefore desired to
avoid port reconfig (free and reallocation of buffers) to reduce
startup latency.
Change-Id: If2fcda033b13660efe2a231baf4a7c33ca228eef
Signed-off-by: Vinay Kalia <vkalia@codeaurora.org>
diff --git a/drivers/media/platform/msm/vidc/msm_vidc_common.c b/drivers/media/platform/msm/vidc/msm_vidc_common.c
index adf6dec..dc08c64 100644
--- a/drivers/media/platform/msm/vidc/msm_vidc_common.c
+++ b/drivers/media/platform/msm/vidc/msm_vidc_common.c
@@ -373,7 +373,6 @@
{
struct msm_vidc_cb_cmd_done *response = data;
struct msm_vidc_inst *inst;
- struct v4l2_control control = {0};
struct msm_vidc_cb_event *event_notify;
int event = V4L2_EVENT_SEQ_CHANGED_INSUFFICIENT;
int rc = 0;
@@ -382,15 +381,7 @@
event_notify = (struct msm_vidc_cb_event *) response->data;
switch (event_notify->hal_event_type) {
case HAL_EVENT_SEQ_CHANGED_SUFFICIENT_RESOURCES:
- event = V4L2_EVENT_SEQ_CHANGED_INSUFFICIENT;
- control.id =
- V4L2_CID_MPEG_VIDC_VIDEO_CONTINUE_DATA_TRANSFER;
- rc = v4l2_g_ctrl(&inst->ctrl_handler, &control);
- if (rc)
- dprintk(VIDC_WARN,
- "Failed to get Smooth streamng flag\n");
- if (!rc && control.value == true)
- event = V4L2_EVENT_SEQ_CHANGED_SUFFICIENT;
+ event = V4L2_EVENT_SEQ_CHANGED_SUFFICIENT;
break;
case HAL_EVENT_SEQ_CHANGED_INSUFFICIENT_RESOURCES:
event = V4L2_EVENT_SEQ_CHANGED_INSUFFICIENT;