On Wed, Mar 27, 2013 at 06:51:52PM -0500, [email protected] wrote: > From: Suravee Suthikulpanit <[email protected]> > > Current driver does not clear the IOMMU event log interrupt bit > in the IOMMU status register after processing an interrupt. > This causes the IOMMU hardware to generate event log interrupt only once. > This has been observed in both IOMMU v1 and V2 hardware. > This patch clears the bit by writing 1 to bit 1 of the IOMMU > status register (MMIO Offset 2020h) > > Signed-off-by: Suravee Suthikulpanit <[email protected]>
Applied to x86/amd, thanks. _______________________________________________ iommu mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/iommu
