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Re: [Xen-devel] Re: [RFC PATCH linux-2.6.18-xen] pciback: clean up (MSI-X vec, entrynr) list when resetting PCI device

On Wed, Jun 01, 2011 at 01:02:02PM +0200, Laszlo Ersek wrote:
> (Perhaps it's best to write a separate mail about this.)

Yes. You did use 'iommu=soft' on your bootup line right?

> $ addr2line -p -f -i -e 
> /usr/lib/debug/lib/modules/ 
> <<<ffffffff8125658d
> readl at 
> /usr/src/debug/kernel-2.6.38.fc15/linux-2.6.38.x86_64/arch/x86/include/asm/io.h:58
>  (inlined by) msix_program_entries at 
> /usr/src/debug/kernel-2.6.38.fc15/linux-2.6.38.x86_64/drivers/pci/msi.c:527
>  (inlined by) msix_capability_init at 
> /usr/src/debug/kernel-2.6.38.fc15/linux-2.6.38.x86_64/drivers/pci/msi.c:578
>  (inlined by) pci_enable_msix at 
> /usr/src/debug/kernel-2.6.38.fc15/linux-2.6.38.x86_64/drivers/pci/msi.c:806
>  (inlined by) pci_enable_msix at 
> /usr/src/debug/kernel-2.6.38.fc15/linux-2.6.38.x86_64/drivers/pci/msi.c:773

Maybe you guys are missing some of the xen-pci-front patches?

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