intel_iommu: two fixes to intel scalable vIOMMU

[PATCH v1 0/2] intel_iommu: two fixes to intel scalable vIOMMU

Liu Yi L posted 2 patches 5 years, 10 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/1578058086-4288-1-git-send-email-yi.l.liu@intel.com

Maintainers: "Michael S. Tsirkin" <mst@redhat.com>, Richard Henderson <rth@twiddle.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Eduardo Habkost <ehabkost@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>

hw/i386/intel_iommu.c          | 93 +++++++++++++++++++++++++++++++++---------
hw/i386/intel_iommu_internal.h |  1 +
2 files changed, 75 insertions(+), 19 deletions(-)

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[PATCH v1 0/2] intel_iommu: two fixes to intel scalable vIOMMU

Posted by Liu Yi L 5 years, 10 months ago

These two fixes are found in vSVA implementation, and could be
upstreamed separately. Please feel free give your comments.

Thanks,
Yi Liu

Liu Yi L (2):
  intel_iommu: a fix to vtd_find_as_from_bus_num()
  intel_iommu: add present bit check for pasid table entries

 hw/i386/intel_iommu.c          | 93 +++++++++++++++++++++++++++++++++---------
 hw/i386/intel_iommu_internal.h |  1 +
 2 files changed, 75 insertions(+), 19 deletions(-)

-- 
2.7.4

Re: [PATCH v1 0/2] intel_iommu: two fixes to intel scalable vIOMMU

Posted by Peter Xu 5 years, 10 months ago

On Fri, Jan 03, 2020 at 09:28:04PM +0800, Liu Yi L wrote:
> These two fixes are found in vSVA implementation, and could be
> upstreamed separately. Please feel free give your comments.

Reviewed-by: Peter Xu <peterx@redhat.com>

-- 
Peter Xu