avsync-lib: CB0 fix a busy loop inside avs_poll [1/1]

PD#TV-62888

Problem:
avs_poll thread take 100% CPU because poll returns with unexpected
revent.

Solution:
Detect unexpected revent and sleep before retry

Verify:
T5D + Roxton

Change-Id: I5eec51e48dbd3c377e901bc3c3d309e23f15041a
Signed-off-by: Song Zhao <song.zhao@amlogic.com>
1 file changed
tree: d4b18466bb6c54ebef583bd6006fc7d5cd533a74
  1. src/
  2. avsync-lib.mk
  3. Config.in
  4. Makefile
  5. version_config.sh