Commit e7d827ca authored by mckev's avatar mckev Committed by Commit bot

Disable Occlusion Query on older PowerVR SGX 544 drivers

Devices with some older drivers for the PowerVR SGX 544 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, preventing
occlusion queries from being used on affected devices and driver versions.

BUG=474413

Review URL: https://codereview.chromium.org/1090923005

Cr-Commit-Position: refs/heads/master@{#325564}
parent b2eb9788
...@@ -19,7 +19,7 @@ const char kGpuDriverBugListJson[] = LONG_STRING_CONST( ...@@ -19,7 +19,7 @@ const char kGpuDriverBugListJson[] = LONG_STRING_CONST(
{ {
"name": "gpu driver bug list", "name": "gpu driver bug list",
// Please update the version number whenever you change this file. // Please update the version number whenever you change this file.
"version": "7.21", "version": "7.22",
"entries": [ "entries": [
{ {
"id": 1, "id": 1,
...@@ -1217,6 +1217,18 @@ LONG_STRING_CONST( ...@@ -1217,6 +1217,18 @@ LONG_STRING_CONST(
"features": [ "features": [
"disable_discard_framebuffer" "disable_discard_framebuffer"
] ]
},
{
"id": 106,
"description": "EXT_occlusion_query hangs on PowerVR SGX 544 (IMG) drivers",
"os": {
"type": "android"
},
"gl_vendor": "Imagination.*",
"gl_renderer": "PowerVR SGX 544",
"features": [
"disable_ext_occlusion_query"
]
} }
] ]
} }
......
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