Bug 238451 - fbdev fails under xen
Summary: fbdev fails under xen
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: xorg-x11-drv-fbdev
Version: rawhide
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Adam Jackson
QA Contact:
URL:
Whiteboard:
: 239094 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2007-04-30 17:02 UTC by Bob Relyea
Modified: 2007-11-30 22:12 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2007-05-11 19:53:42 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
X server's log (8.11 KB, text/plain)
2007-04-30 18:05 UTC, Michal Schmidt 		no flags Details
Patch to fbdevhw.c (492 bytes, patch)
2007-04-30 19:44 UTC, Michal Schmidt 		no flags Details | Diff
Xorg log from a debug build of the server (8.05 KB, text/plain)
2007-05-10 16:40 UTC, Daniel Berrangé 		no flags Details
View All

Description Bob Relyea 2007-04-30 17:02:09 UTC 
Description of problem:

When trying to run Rawhide or Fedora 7 (Test3 or Test 4) under as a
paravirtualized client under a RHEL-5 host, X fails to start. Automatic recovery
doesn't.

Version-Release number of selected component (if applicable):

Test 2 works, Test 3 and Test 4 fail, and the rawhide tip fails.

How reproducible:


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:
Comment 1 Michal Schmidt 2007-04-30 18:03:16 UTC 
I'm seeing the same problem running Fedora 6.93 under FC6 host. Other 
paravirtualized guests (FC6, RHEL-5) work fine.
The X server fails with:
(EE) FBDEV(0): FBIOPUT_VSCREENINFO succeeded but modified mode
(EE) FBDEV(0): mode initialization failed
I'll attach the complete log.
Comment 2 Michal Schmidt 2007-04-30 18:05:08 UTC 
Created attachment 153809 [details]
X server's log
Comment 3 Michal Schmidt 2007-04-30 19:44:33 UTC 
Created attachment 153816 [details]
Patch to fbdevhw.c

This patch makes it work. I can now start X in paravirualized Fedora 6.93.
Comment 4 Adam Jackson 2007-05-08 16:09:01 UTC 
*** Bug 239094 has been marked as a duplicate of this bug. ***
Comment 5 Daniel Berrangé 2007-05-10 16:40:23 UTC 
Created attachment 154484 [details]
Xorg log from a debug build of the server
Comment 6 Adam Jackson 2007-05-11 19:53:42 UTC 
Fixed in 1.3.0.0-5. thanks!
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