Disable Occlusion Query on MediaTek MT8135

Disable Occlusion Query on MediaTek MT8135

Devices with some versions of the MediaTek MT8135 GPU driver do not
return values when an occlusion query is performed, which causes a
hard CHECK to get hit in GLES2Implementation::GetQueryObjectuivEXT.

This adds an entry to the GPU bug list for this device (which identifies
as PowerVR Rogue Han), preventing occlusion queries from being used on
affected devices and driver versions.

BUG=474413
TEST=OcclusionQuery.Occlusion

Committed: https://crrev.com/0b011504b5d210b45ab543d3646abb4f563f2ee8
Cr-Commit-Position: refs/heads/master@{#324072}

[mckev, 2015-04-07 01:06:27]

Patchset #1 (id:1) has been deleted

[mckev, 2015-04-07 01:09:46]

mckev@amazon.com changed reviewers:
+ kbr@chromium.org

[mckev, 2015-04-07 01:09:46]

Hi Ken, PTAL! :-)

[Ken Russell (switch to Gerrit), 2015-04-07 02:15:15]

That's unfortunate.

LGTM. Thanks for the workaround. +a few others as FYI.

[mckev, 2015-04-07 16:22:15]

The CQ bit was checked by mckev@amazon.com

[commit-bot: I haz the power, 2015-04-07 16:22:34]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1064773002/20001

[commit-bot: I haz the power, 2015-04-07 16:28:11]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-04-07 16:28:11]

Try jobs failed on following builders:
  linux_chromium_compile_dbg_32_ng on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  ios_dbg_simulator_ninja on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios_dbg_simulator...)
  ios_rel_device_ninja on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/ios_rel_device_ni...)
  mac_chromium_compile_dbg_ng on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_comp...)
  mac_chromium_rel_ng on tryserver.chromium.mac (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_rel_...)

[David Yen, 2015-04-07 16:33:10]

dyen@chromium.org changed reviewers:
+ dyen@chromium.org

[David Yen, 2015-04-07 16:33:10]

https://codereview.chromium.org/1064773002/diff/20001/gpu/config/gpu_driver_b...
File gpu/config/gpu_driver_bug_list_json.cc (right):

https://codereview.chromium.org/1064773002/diff/20001/gpu/config/gpu_driver_b...
gpu/config/gpu_driver_bug_list_json.cc:22: "version": "7.18",
I believe this file is out of date, the current version of the file is 7.19 so
this needs to be updated/merged and modified to be 7.20.

[mckev, 2015-04-07 16:33:15]

The CQ bit was checked by mckev@amazon.com

[mckev, 2015-04-07 16:33:16]

The patchset sent to the CQ was uploaded after l-g-t-m from kbr@chromium.org
Link to the patchset: https://codereview.chromium.org/1064773002/#ps40001
(title: "Rebase")

[mckev, 2015-04-07 16:33:44]

On 2015/04/07 16:33:10, David Yen wrote:
>
https://codereview.chromium.org/1064773002/diff/20001/gpu/config/gpu_driver_b...
> File gpu/config/gpu_driver_bug_list_json.cc (right):
> 
>
https://codereview.chromium.org/1064773002/diff/20001/gpu/config/gpu_driver_b...
> gpu/config/gpu_driver_bug_list_json.cc:22: "version": "7.18",
> I believe this file is out of date, the current version of the file is 7.19 so
> this needs to be updated/merged and modified to be 7.20.

Yes, thanks for the quick reply!  I've already uploaded a new patchset :-)

[commit-bot: I haz the power, 2015-04-07 16:33:44]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1064773002/40001

[David Yen, 2015-04-07 16:34:34]

On 2015/04/07 16:33:44, I haz the power (commit-bot) wrote:
> CQ is trying da patch. Follow status at
>  https://chromium-cq-status.appspot.com/patch-status/1064773002/40001

Oh, excellent! LGTM.

[commit-bot: I haz the power, 2015-04-07 18:11:31]

Committed patchset #2 (id:40001)

[commit-bot: I haz the power, 2015-04-07 18:13:08]

Patchset 2 (id:??) landed as
https://crrev.com/0b011504b5d210b45ab543d3646abb4f563f2ee8
Cr-Commit-Position: refs/heads/master@{#324072}