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Bug#594462: marked as done (MSI errors after linux-image-2.6.26-2-xen-amd64 update)

Your message dated Thu, 18 Jul 2013 18:49:45 +0200
with message-id <20130718164945.GA24907@inutil.org>
and subject line Re: MSI errors after linux-image-2.6.26-2-xen-amd64 update
has caused the Debian Bug report #594462,
regarding MSI errors after linux-image-2.6.26-2-xen-amd64 update
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
594462: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=594462
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: linux-image-2.6.26-2-xen-amd64
Version: 2.6.26-24lenny1
Severity: important


Hello!

I am running Xen with pciback. This is my kernel command line

root=/dev/mapper/vg1-root ro console=tty0 pciback.permissive noirqdebug pciback.hide=(00:0a.0)(01:06.0)

After last kernel package upgrade, the following errors appeared.

Aug 25 19:30:39 debian kernel: [    0.655321] PCI: Setting latency timer of device 0000:00:10.0 to 64
Aug 25 19:30:39 debian kernel: [    0.655582] assign_interrupt_mode Found MSI capability
Aug 25 19:30:39 debian kernel: [    0.655772] no ownder
Aug 25 19:30:39 debian kernel: [    0.655849] map irq failed
Aug 25 19:30:39 debian kernel: [    0.655928] Allocate Port Service[0000:00:10.0:pcie00]
Aug 25 19:30:39 debian kernel: [    0.659308] PCI: Setting latency timer of device 0000:00:12.0 to 64
Aug 25 19:30:39 debian kernel: [    0.659308] assign_interrupt_mode Found MSI capability
Aug 25 19:30:39 debian kernel: [    0.659308] no ownder
Aug 25 19:30:39 debian kernel: [    0.659308] map irq failed


The system is unstable, resets especially when I load uvesafb. When uvesafb is loaded and I run DRBD the screen goes black. The same with pciback.hide enabled and without pciback at all. 

After starting Xen DomU with binded devices following errors appeared

Aug 25 20:17:54 debian kernel: [   87.927850] error enable msi for guest 1 status ffffffea

Add pci=nomsi to kernel command line solves problem with msi errors, but still there is MSI error when booting DomU and I can not use uvesafb (system unstable, black screen after loading DRBD)

Kernel without Xen support seems to work properly with uvesafb and DRBD.

# lspci
00:00.0 RAM memory: nVidia Corporation MCP78S [GeForce 8200] Memory Controller (rev a2)
00:01.0 ISA bridge: nVidia Corporation MCP78S [GeForce 8200] LPC Bridge (rev a2)
00:01.1 SMBus: nVidia Corporation MCP78S [GeForce 8200] SMBus (rev a1)
00:01.2 RAM memory: nVidia Corporation MCP78S [GeForce 8200] Memory Controller (rev a1)
00:01.3 Co-processor: nVidia Corporation MCP78S [GeForce 8200] Co-Processor (rev a2)
00:01.4 RAM memory: nVidia Corporation MCP78S [GeForce 8200] Memory Controller (rev a1)
00:06.0 IDE interface: nVidia Corporation MCP78S [GeForce 8200] IDE (rev a1)
00:08.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Bridge (rev a1)
00:09.0 SATA controller: nVidia Corporation MCP78S [GeForce 8200] AHCI Controller (rev a2)
00:0a.0 Ethernet controller: nVidia Corporation MCP78S [GeForce 8200] Ethernet (rev a2)
00:0b.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Express Bridge (rev a1)
00:10.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Express Bridge (rev a1)
00:12.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Express Bridge (rev a1)
00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, Athlon64, Sempron] HyperTransport Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, Athlon64, Sempron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, Athlon64, Sempron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, Athlon64, Sempron] Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, Athlon64, Sempron] Link Control
01:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
01:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
02:00.0 VGA compatible controller: nVidia Corporation GeForce 8200 (rev a2)

Greetings
Bartek


-- System Information:
Debian Release: 5.0.5
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.26-2-xen-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages linux-image-2.6.26-2-xen-amd64 depends on:
ii  initramfs-tools          0.92o           tools for generating an initramfs
ii  linux-modules-2.6.26-2-x 2.6.26-24lenny1 Linux 2.6.26 modules on AMD64

linux-image-2.6.26-2-xen-amd64 recommends no packages.

Versions of packages linux-image-2.6.26-2-xen-amd64 suggests:
ii  grub                       0.97-47lenny2 GRand Unified Bootloader (Legacy v
pn  linux-doc-2.6.26           <none>        (no description available)

-- no debconf information

--- End Message ---
--- Begin Message --- 
On Tue, Feb 07, 2012 at 08:27:06PM -0600, Jonathan Nieder wrote:
> Hi Bartek,
> 
> Bartek wrote:
> 
> > I am running Xen with pciback. This is my kernel command line
> >
> > root=/dev/mapper/vg1-root ro console=tty0 pciback.permissive noirqdebug pciback.hide=(00:0a.0)(01:06.0)
> >
> > After last kernel package upgrade, the following errors appeared.
> >
> > Aug 25 19:30:39 debian kernel: [    0.655321] PCI: Setting latency timer of device 0000:00:10.0 to 64
> > Aug 25 19:30:39 debian kernel: [    0.655582] assign_interrupt_mode Found MSI capability
> > Aug 25 19:30:39 debian kernel: [    0.655772] no ownder
> > Aug 25 19:30:39 debian kernel: [    0.655849] map irq failed
> > Aug 25 19:30:39 debian kernel: [    0.655928] Allocate Port Service[0000:00:10.0:pcie00]
> > Aug 25 19:30:39 debian kernel: [    0.659308] PCI: Setting latency timer of device 0000:00:12.0 to 64
> > Aug 25 19:30:39 debian kernel: [    0.659308] assign_interrupt_mode Found MSI capability
> > Aug 25 19:30:39 debian kernel: [    0.659308] no ownder
> > Aug 25 19:30:39 debian kernel: [    0.659308] map irq failed
> >
> > The system is unstable, resets especially when I load uvesafb. When
> > uvesafb is loaded and I run DRBD the screen goes black. The same
> > with pciback.hide enabled and without pciback at all. 
> 
> Thanks for a clear report, and sorry for the very long silence.  Some
> basic questions, since it's been a long time: did you end up solving
> this?  Do you still have access to the affected system?  What kernel
> do you use these days?

No further feedback, closing.

Cheers,
        Moritz

--- End Message ---
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