Messages in this thread | | | Date | Fri, 9 Oct 2015 17:56:45 +0200 | From | Joerg Roedel <> | Subject | Re: [Bugfix v4 1/2] iommu/amd: Prevent binding other PCI drivers to IOMMU PCI devices |
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On Fri, Oct 09, 2015 at 10:07:31PM +0800, Jiang Liu wrote: > AMD IOMMU driver makes use of IOMMU PCI devices, so prevent binding other > PCI drivers to IOMMU PCI devices. > > This fixes a bug reported by Boris that system suspend/resume gets broken > on AMD platforms. For more information, please refer to: > https://lkml.org/lkml/2015/9/26/89 > > Fixes: 991de2e59090 ("PCI, x86: Implement pcibios_alloc_irq() and pcibios_free_irq()") > Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> > Cc: Borislav Petkov <bp@alien8.de>
Applied to iommu/fixes, thanks Jiang.
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