Bug 247929

Summary: XRANDR shows 0Hz refreshrate on ES1000 system
Product: Red Hat Enterprise Linux 4 Reporter: LisaWu <liswu>
Component: xorg-x11-drv-atiAssignee: Dave Airlie <airlied>
Status: CLOSED NEXTRELEASE QA Contact: desktop-bugs <desktop-bugs>
Severity: low Docs Contact:
Priority: low    
Version: 4.5CC: jvuong, liswu, rod.macdonald, woliu, xgl-maint
Target Milestone: ---Keywords: Triaged
Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-04-20 16:55:14 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Description Flags
xorg.conf file we use to duplicate the bug
Xorg.0.log from 0Hz refresh rate situation
patch to fix the 0hz refresh rate for xrandr none

Description LisaWu 2007-07-12 02:41:38 UTC
Description of problem:
connected two monitors to ES1000 card,then check mode info in xrandr with
RHEL4.5 64b, we can see 0Hz as the refresh rate. The monitor reports the correct
rate of 75Hz.

How reproducible:

Steps to Reproduce:
1.connect two monitor to ES1000 card
2.startx with attached xorg.conf
3.run xrandr to check the monitor information

Actual results:
xrandr shows a 0Hz refresh rate

Additional info:

Comment 1 LisaWu 2007-07-12 02:47:03 UTC
Created attachment 159027 [details]
xorg.conf file we use to duplicate the bug

Comment 2 LisaWu 2007-07-12 02:51:11 UTC
Created attachment 159028 [details]
Xorg.0.log from 0Hz refresh rate situation

Comment 3 LisaWu 2007-07-12 02:55:19 UTC
Created attachment 159029 [details]
patch to fix the 0hz refresh rate for xrandr

Comment 4 Adam Jackson 2007-12-18 23:40:53 UTC
Patch looks plausible.  Dave, what do you think?

Comment 5 RHEL Product and Program Management 2008-02-01 19:05:37 UTC
This request was evaluated by Red Hat Product Management for
inclusion, but this component is not scheduled to be updated in
the current Red Hat Enterprise Linux release. If you would like
this request to be reviewed for the next minor release, ask your
support representative to set the next rhel-x.y flag to "?".

Comment 6 Adam Jackson 2012-04-20 16:55:14 UTC
No further non-security updates are planned for Xorg in RHEL4.  If this issue is still present in RHEL5 or RHEL6, please update the affected product version and reopen this bug.