WebGL conformance test conformance/glsl/bugs/conditional-discard-optimization fails on a Intel HD Graphics 3000 device on Windows 7.

NEW
Unassigned

Status

()

Core
Canvas: WebGL
P3
normal
3 years ago
6 months ago

People

(Reporter: Jukka Jylänki, Unassigned)

Tracking

41 Branch
x86_64
Windows 7
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

(Whiteboard: [gfx-noted] [platform-rel-Intel])

(Reporter)

Description

3 years ago
STR: Visit https://www.khronos.org/registry/webgl/sdk/tests/conformance/glsl/bugs/conditional-discard-optimization.html?webglVersion=1 on a Intel HD 3000 + Windows 7 device.

Observed: The test fails on the following device:

MACBOOK_AIR_WIN
---------------

MacBook Air (13-inch, Mid 2011)
Windows 7 Home Premium 64-bit in dual-boot mode (bootcamp).
1.7GHz Intel Core i5
4GB 1333 MHz DDR3
1440x900 pixels display
Intel HD Graphics 3000 384MB
	- Vendor: Intel (0x8086)
	- Device ID: 0x0116
	- Revision ID: 0x0009
System DirectX version: DirectX 11.0
Intel HD Graphics 3000:
	- igdumd64.dll, igd10umd64.dll:
		- version 9.17.10.3517
		- date 3/20/2014
		- DDI Version 10.1, WDDM 1.1, WHQL approved
Firefox Nightly 41.0a1 (2015-06-29)
(Reporter)

Comment 1

3 years ago
The failure did not occur on any of the following: SPARK, GIADA, MACBOOK_AIR_WIN, MACBOOK_PRO_OSX, MACBOOK_PRO_WIN, MACMINI, MACPRO, NEXUS-4, NEXUS-5, NEXUS-10, SURFACE, WINDBOX, HASWELL, HPOMEN (see https://bugzilla.mozilla.org/show_bug.cgi?id=1178601 for hardware configuration details of these systems), so this looks like a Intel HD 3000-specific issue(?).
Whiteboard: [gfx-noted]
Whiteboard: [gfx-noted] → [gfx-noted] [platform-rel-Intel]

Updated

2 years ago
platform-rel: --- → ?
platform-rel: ? → ---
Priority: -- → P3
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