Bug 163959

Summary:	atiixp spin_lock in Asus P4R800-VM motherboard
Product:	[Fedora] Fedora	Reporter:	Shan-Bin Chen <dreamerwolf2001>
Component:	kernel	Assignee:	Kernel Maintainer List <kernel-maint>
Status:	CLOSED NEXTRELEASE	QA Contact:	Brian Brock <bbrock>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	rawhide	CC:	wtogami
Target Milestone:	---
Target Release:	---
Hardware:	i686
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2005-08-04 06:02:56 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:

Description Shan-Bin Chen 2005-07-22 13:36:04 UTC

From Bugzilla Helper:
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Description of problem:
In FC3 and FC4 the kernels are unable to boot with Grub & Lilo beside the versions , "2.6.9-1.667" & "2.6.9-1.681" .

If I run the debug mode in Grub, I will get :

ide:failed opcode was:unknown
hdc:DMA disable
Kernel panic: drivers/ide/pci/atiixp.c:129,spin_lock(drivers/ide/ide.c:c03e8788) already locked by drivers/ide/ide-iops.c/1167 (no trainted)

My devices are

CPU: Pentium-4 2.4G
Motherboard:P4R800-VM including
ATI Radeon 9100 IGP
ATI IXP200

hda: WDC WD 1200JB-00GVA0
hdb: WDC WD 1200JB-00GVA0
hdc: Lite-On DVDRW SOHW-812S
hdd: WDC WD 1600JB-98GVA0

Version-Release number of selected component (if applicable):
after kernel-2.6.10

How reproducible:
Always

Steps to Reproduce:
1.I try to remove hdc & hdd
2.replace IDE line & set BIOS in PIO Mode 0

Actual Results:  1.All kernels work fine.
2.nothing happened

Additional info:

Comment 1 Shan-Bin Chen 2005-07-22 13:45:25 UTC

a part of dmesg in 2.6.9-1.667

hdd:hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdd: dma_intr: error=0x84 { DriveStatusError BadCRC }
ide: failed opcode was: unknown
hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdd: dma_intr: error=0x84 { DriveStatusError BadCRC }
ide: failed opcode was: unknown
hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdd: dma_intr: error=0x84 { DriveStatusError BadCRC }
ide: failed opcode was: unknown
hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
hdd: dma_intr: error=0x84 { DriveStatusError BadCRC }
ide: failed opcode was: unknown
hdc: DMA disabled
drivers/ide/pci/atiixp.c:225: spin_lock(drivers/ide/ide.c:0236e3a8) already
locked by drivers/ide/ide-iops.c/1178
drivers/ide/ide-iops.c:1246: spin_unlock(drivers/ide/ide.c:0236e3a8) not locked
ide1: reset: success

Comment 2 Dave Jones 2005-08-04 06:02:56 UTC

this was actually fixed in the latest errata kernel, however there's no
workaround for the kernel that was on the install CD.  The options are..

1. Wait for FC5 test1 (Or grab boot.iso from the latest development tree)
2. Install FC3, yum update to FC4.
3. Unpack the FC4 iso, and somehow recreate it with an updated kernel image.
(This one is probably quite involved).

Comment 3 Shan-Bin Chen 2005-08-10 04:28:52 UTC

It was upgraded from FC3 to FC4 before.
I tried to compile the kernel from the development tree(Aug 8), and it stucked
in "ide1" modprobe.
If I set the kernel with "ide1=noprobe", it do work.


How to dump the panic to disk?
I need it for sending more informations.