Bug 43294

Summary: [SNB]piglit fbo/fbo-blending-formats fails
Product: Mesa Reporter: fangxun <xunx.fang>
Component: Drivers/DRI/i965Assignee: Ian Romanick <idr>
Status: CLOSED DUPLICATE QA Contact:
Severity: major    
Priority: high    
Version: git   
Hardware: All   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:

Description fangxun 2011-11-28 02:03:02 UTC 
System Environment:
--------------------------
Arch:           i386
Platform:       huronriver
Libdrm:         (master)2.4.27-2-gca4971292cf99e0063416cd1c3467af94637bf2b
Mesa:           (master)d4fcf67a3ac78c29448000486dadc2b4b1b2a56d
Xserver:       (master)xorg-server-1.11.99.1-43-gb2015a2c01711646bb7ae23d684abee0cd55d4d0
Xf86_video_intel: (master)2.17.0-26-g16f5e224dcfd97012b38ee1af6c72dbe3c0f3304
Kernel:  (drm-intel-next)9a10f401a401ca69c6537641c8fc0d6b57b5aee8


Bug detailed description:
------------------------- 
There are many other cases failed with latest mesa master commit. Bisect is blocked by Mesa build failure.
The last known good commit is 0fe14178dbd5b350082a06c7488b6077362a85e3. 
The last known bad commit is 24d25b55bf511493e70600cc7c49c0a0e6fc7a32.
Below are failed cases:
oglc apfunc(basic.allCases)
oglc api-color(basic.allCases)
oglc api-texcoord(basic.allCases
oglc depthrange(basic.depthRangeRasterPos)
oglc depthwrite(basic.bitmap)
oglc drawbuffer(basic.allCases)
oglc scissor(basic.allCases)
oglc zbfunc(basic.glEqual.bitmap)
oglc zbfunc(basic.glGequal.bitmap)
oglc zbfunc(basic.glGreater.bitmap)
oglc texgen(basic.allCases)
oglc colorsum(basic.allCases)
oglc api-mtexcoord(basic.allCases)
oglc api-fogcoord(basic.allCases)
oglc api-seccolor(basic.allCases)
oglc blend-constcolor(basic.allCases)
oglc blend-separate(basic.allCases)
oglc blendfunc(basic.drawBitmap.SrcOneMinusDstAlpha.src)
oglc blendfunc(basic.drawBitmap.SrcSrcAlphaSaturate.misc)
oglc spop(advanced.allMasks)__1Vis
oglc wrap3d(advanced.floatrg)__
oglc separatestencil-neu(NonPolygon.BothFacesBitmapCoreAPI)
oglc spAuxTwoSided(basic.allCases
oglc pxtrans-copy(advanced.stencilTest.noFbo)
Ogles2conform GL2ExtensionTests/depth_texture/depth_texture.test
Ogles2conform GL2ExtensionTests_packed_depth_stencil_packed_depth_stencil.test
Ogles2conform GL2Tests_framebuffer_objects_framebuffer_objects.test

Reproduce steps:
----------------
1. start X
2. ./fbo-blending-formats -auto
Comment 1 fangxun 2011-11-29 02:09:55 UTC 
With a patch that fix mesa build failure, we have bisected the bad commit for these regressions. Pls see bug 43324, 43325, 43327, 43328. Close this bug.
Comment 2 Gordon Jin 2011-11-29 16:33:52 UTC 
mark it as dup not fixed.

*** This bug has been marked as a duplicate of bug 43327 ***

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