| commit | d12aac295b0f05c05028282c006c357bd2d6f1d1 | [log] [tgz] |
|---|---|---|
| author | Adrian Salido-Moreno <adrianm@codeaurora.org> | Wed Feb 19 16:10:30 2014 -0800 |
| committer | Jayant Shekhar <jshekhar@codeaurora.org> | Fri Mar 21 12:01:58 2014 +0530 |
| tree | d58543136b5d42b745846546581cba59d2a7fef0 | |
| parent | 6290618586da63c2fd4b58cfd2420484b31baaad [diff] |
msm: mdss: ensure pipe is halted before freeing buffers When pipe is being detached from mixer, there is potential corner case if underrun occurs at the same time which can cause pipe to flood the VBIF. On the other hand unmapping a buffer requires VBIF to be idle to sync TLB, so need to ensure pipe halt is done before freeing the pipe buffers. Change-Id: I9686b9d7d17d8dc2a8334157cfa8fa23ba5b47ee Signed-off-by: Adrian Salido-Moreno <adrianm@codeaurora.org>