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Bug 883830

Summary: rendercheck failures with GMA965GM in Conjoint{Atop,AtopReverse,OutReverse,Xor}
Product: Red Hat Enterprise Linux 6 Reporter: Tomas Pelka <tpelka>
Component: xorg-x11-drv-intelAssignee: Adam Jackson <ajax>
Status: CLOSED WONTFIX QA Contact: Desktop QE <desktop-qa-list>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 6.4   
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-12-06 12:07:53 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
renderchecklog
none
renderchecklog with newest driver none

Description Tomas Pelka 2012-12-05 12:16:07 UTC
Created attachment 658151 [details]
renderchecklog

Description of problem:
rendercheck produces lot of failures when executing on GMA965

1923358 tests passed of 2124238 total

Version-Release number of selected component (if applicable):
kernel-2.6.32-339.el6
xorg-x11-drv-intel-2.20.2-2.el6

How reproducible:
100%

Steps to Reproduce:
1. rendercheck -t fill,dcoords,scoords,mcoords,tscoords,tmcoords,blend,composite -f a8r8g8b8,x8r8g8b8,a8 > renderchecklog
2.
3.
  
Actual results:
1923358 tests passed of 2124238 total

Expected results:
no failures

Additional info:
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) [8086:2a02] (rev 0c) (prog-if 00 [VGA controller])
	Subsystem: Dell Device [1028:022f]
	Flags: bus master, fast devsel, latency 0, IRQ 27
	Memory at fea00000 (64-bit, non-prefetchable) [size=1M]
	Memory at e0000000 (64-bit, prefetchable) [size=256M]
	I/O ports at eff8 [size=8]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915

Comment 2 Tomas Pelka 2012-12-05 12:30:39 UTC
Created attachment 658153 [details]
renderchecklog with newest driver

Tried also xorg-x11-drv-intel-2.20.8-1.el6, the result are better but failures are still there:

2101030 tests passed of 2124238 total

Comment 3 Adam Jackson 2012-12-05 15:57:30 UTC
$ grep error renderchecklog.new | awk '{ print $1 }' | sort | uniq -c
   9920 ConjointAtop
   8968 ConjointAtopReverse
   2080 ConjointOutReverse
   2240 ConjointXor

None of these (none of the conjoint or disjoint ops, really) are in even minor use in applications.  Moving to 6.5.

Comment 4 RHEL Program Management 2013-10-14 04:34:06 UTC
This request was not resolved in time for the current release.
Red Hat invites you to ask your support representative to
propose this request, if still desired, for consideration in
the next release of Red Hat Enterprise Linux.

Comment 5 Jan Kurik 2017-12-06 12:07:53 UTC
Red Hat Enterprise Linux 6 is in the Production 3 Phase. During the Production 3 Phase, Critical impact Security Advisories (RHSAs) and selected Urgent Priority Bug Fix Advisories (RHBAs) may be released as they become available.

The official life cycle policy can be reviewed here:

http://redhat.com/rhel/lifecycle

This issue does not meet the inclusion criteria for the Production 3 Phase and will be marked as CLOSED/WONTFIX. If this remains a critical requirement, please contact Red Hat Customer Support to request a re-evaluation of the issue, citing a clear business justification. Note that a strong business justification will be required for re-evaluation. Red Hat Customer Support can be contacted via the Red Hat Customer Portal at the following URL:

https://access.redhat.com/