Bug 473403
Summary: | Fast User Switching not working with ATI Radeon 9600 on G5 | ||||||||||||
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Product: | [Fedora] Fedora | Reporter: | Jakub Jelinek <jakub> | ||||||||||
Component: | xorg-x11-drv-ati | Assignee: | Dave Airlie <airlied> | ||||||||||
Status: | CLOSED WONTFIX | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||
Severity: | medium | Docs Contact: | |||||||||||
Priority: | medium | ||||||||||||
Version: | 10 | CC: | drees76, mcepl, xgl-maint | ||||||||||
Target Milestone: | --- | Keywords: | Triaged | ||||||||||
Target Release: | --- | ||||||||||||
Hardware: | ppc64 | ||||||||||||
OS: | Linux | ||||||||||||
Whiteboard: | |||||||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||||||
Doc Text: | Story Points: | --- | |||||||||||
Clone Of: | Environment: | ||||||||||||
Last Closed: | 2009-12-18 06:59:47 UTC | Type: | --- | ||||||||||
Regression: | --- | Mount Type: | --- | ||||||||||
Documentation: | --- | CRM: | |||||||||||
Verified Versions: | Category: | --- | |||||||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||||||
Embargoed: | |||||||||||||
Attachments: |
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Description
Jakub Jelinek
2008-11-28 10:40:10 UTC
Created attachment 324964 [details]
Xorg.0.log
Created attachment 324967 [details]
Xorg.1.log
I'm seeing the same thing on my system. R500 GPU. Doesn't happen all the time, but happens more often than not. Renders fast-user-switching unusable. Oops below, Xorg and xorg.conf to be attached. Let me know if you need any other information.. Note that I have to boot this system with nomodeset (also CC'd to that bug). [drm:radeon_set_igpgart] *ERROR* Unable to use IGP GART table size 32768 [drm] Loading RS690/RS740 Microcode BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 IP: [<ffffffffa0041fdf>] radeon_cp_init_ring_buffer+0x9e/0x36f [radeon] PGD 10ed65067 PUD 10ed64067 PMD 123492067 PTE 0 Oops: 0000 [1] SMP CPU 0 2 ppdev videodev v4l1_compat snd_hda_intel pcspkr i2c_piix4 snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss snd_pcm parport_pc parport r8169 mii shpchp snd_timer snd_page_alloc snd_hwdep snd soundcore ata_generic pata_acpi pata_atiixp pata_pdc2027x raid456 async_xor async_memcpy async_tx xor raid1 radeon drm i2c_algo_bit i2c_core [last unloaded: scsi_wait_scan] Pid: 5463, comm: Xorg Not tainted 2.6.27.9-159.fc10.x86_64 #1 RIP: 0010:[<ffffffffa0041fdf>] [<ffffffffa0041fdf>] radeon_cp_init_ring_buffer+0x9e/0x36f [radeon] RSP: 0018:ffff88010ed45e28 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff88012351e000 RCX: ffffffffa00650a4 RDX: 000000000000007f RSI: 00000000ffffd000 RDI: ffff88012351e000 RBP: ffff88010ed45e38 R08: ffff88012351e000 R09: 0000000000049073 R10: 000105b37ef0ddb3 R11: 0000000100000000 R12: ffff88012351d000 R13: 0000000000006458 R14: ffff8801230909c0 R15: ffff88012351d000 FS: 00007fed5fedc780(0000) GS:ffffffff8155e100(0000) knlGS:00000000f7f86750 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000000 CR3: 000000010ed57000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process Xorg (pid: 5463, threadinfo ffff88010ed44000, task ffff88010edf0000) Stack: ffff88012351e000 ffff88012351d000 ffff88010ed45e58 ffffffffa00449c6 ffffffffa007caf0 0000000000000000 ffff88010ed45eb8 ffffffffa0011d1d ffff880127433ea0 ffff88010f1d8688 0000000000000000 ffff88012351d03c Call Trace: [<ffffffffa00449c6>] radeon_cp_resume+0x94/0xd7 [radeon] [<ffffffffa0011d1d>] drm_ioctl+0x1d6/0x25e [drm] [<ffffffffa0044932>] ? radeon_cp_resume+0x0/0xd7 [radeon] [<ffffffff810cba87>] vfs_ioctl+0x5f/0x78 [<ffffffff810cbcda>] do_vfs_ioctl+0x23a/0x24b [<ffffffff810cbd40>] sys_ioctl+0x55/0x79 [<ffffffff8101024a>] system_call_fastpath+0x16/0x1b Jan 11 14:58:58 summit kernel: Jan 11 14:58:58 summit kernel: Code: f6 09 c6 e8 b9 e4 ff ff 48 8b 83 00 01 00 00 48 8b 00 89 c2 49 8b 84 24 b0 03 00 00 03 53 40 2b 50 78 eb 1a 48 8b 83 00 01 00 00 <48> 8b 00 89 c2 49 8b 84 24 c8 03 00 00 03 53 40 2b 50 08 48 8b RIP [<ffffffffa0041fdf>] radeon_cp_init_ring_buffer+0x9e/0x36f [radeon] RSP <ffff88010ed45e28> CR2: 0000000000000000 ---[ end trace 666ed59a46bc5f74 ]--- Created attachment 328897 [details]
xorg.conf
Note that I have to disable EXA acceleration. Otherwise frequently hangs on certain types of graphical activity.
Created attachment 328898 [details]
Xorg.0.log
BTW, I have found these bugs which look similar and are likely duplicates: Bug 443834 - kernel BUG in :radeon:radeon_cp_init_ring_buffer on resume-from-ram Bug 468389 - Loading R500 Microcode nomodeset => BUG: unable to handle kernel NULL pointer Bug 471338 - X crash on VT switch Bug 472082 - Fast User Switching not working with ATI Technologies Inc M56GL Hopefully looking at all the information together may provide a bit more insight. Since updating to xorg-x11-drv-ati-6.10.0-1.fc10.x86_64, I don't think I've seen this happen again. Jakub? This message is a reminder that Fedora 10 is nearing its end of life. Approximately 30 (thirty) days from now Fedora will stop maintaining and issuing updates for Fedora 10. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '10'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 10's end of life. Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 10 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora please change the 'version' of this bug to the applicable version. If you are unable to change the version, please add a comment here and someone will do it for you. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping Fedora 10 changed to end-of-life (EOL) status on 2009-12-17. Fedora 10 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed. The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days |