tag 7825c97e33b5d05921f9ce798e992450f4bcb069
tagger The Android Open Source Project <initial-contribution@android.com> Wed Mar 28 11:08:29 2018 -0700
object d7eebe824db8d38dc9302cfa2483e872f3a3e1ce

Android Wear p-preview Release 0.1 (PWH1.180318.006,sawshark)

commit d7eebe824db8d38dc9302cfa2483e872f3a3e1ce
author Matthew Bouyack <mbouyack@google.com> Thu Mar 15 13:22:09 2018 -0700
committer Matthew Bouyack <mbouyack@google.com> Thu Mar 15 20:39:36 2018 +0000
tree 9e5a98fe669de196204bc16271d38842401337a4
parent cf2de328c55065e24d6fdcbc40a11cfe137ca898

Signal kickoff_wait_q on DMA done

After reverting 00e29cc5de92 the device would sometimes reboot when
attempting to enter suspend.

Specifically, we would no longer signal MDP_NOTIFY_FRAME_CTX_DONE which
could cause us to block for 30 seconds in mdp3_ctrl_off waiting on
'kickoff_wait_q'.

Instead we retain the code which signals kickoff_wait_q and remove the
check which makes it conditional on 'wait_for_kickoff'.

Bug: 74620493
Change-Id: I9e297ec0f0f5f04ec822e4c92ab910206a9df269
Signed-off-by: Matthew Bouyack <mbouyack@google.com>