Bug 8860

Summary:	glean cases "logicOp" and "paths" failed on 945g and 915g platform
Product:	Mesa	Reporter:	veelion (inactive account) <weiliang.chong>
Component:	Drivers/DRI/i915	Assignee:	Default DRI bug account <dri-devel>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	high	CC:	gordon.jin
Version:	git
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	xorg.log xorg.conf xorg.log

Description veelion (inactive account) 2006-11-02 01:14:30 UTC

platform: 945g, 945gm, 915g, 915gm,
OS: FC5 with kernel 2.6.19-rc3, both ia32 and ia32e
running with DRI enabled, those two case FAIL on all of above platform, but PASS 
on G965 platform.

Comment 1 veelion (inactive account) 2006-11-02 01:16:19 UTC

Created attachment 7630 [details]
xorg.log

Comment 2 veelion (inactive account) 2006-11-02 01:16:37 UTC

Created attachment 7631 [details]
xorg.conf

Comment 3 veelion (inactive account) 2006-11-02 01:22:19 UTC

Created attachment 7632 [details]
xorg.log

Comment 4 Alan Hourihane 2006-11-02 01:23:14 UTC

This X.Org log shows that DRI is disabled, in that case it could be a Mesa problem.

Can you check ?

Comment 5 Brian Paul 2006-11-02 08:51:26 UTC

I've reproduced it here.  Software Mesa works (both as a forced fallback and
with indirect rendering) but the hardware path doesn't work.  Looking closer...

Comment 6 Brian Paul 2006-11-02 09:53:38 UTC

Fixed in CVS.  The problem was ctx->Color._LogicOpEnabled was being referenced
before the value was properly computed.  Use new RGBA_LOGICOP_ENABLED() macro
instead.  Fix applied to all DRI drivers.

Comment 7 Gordon Jin 2006-11-05 01:07:56 UTC

Verified.
Thanks Brian.

Comment 8 Adam Jackson 2009-08-24 12:24:52 UTC

Mass version move, cvs -> git

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