intel_iommu: fix windows svvp verification, and trivial cleanups
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- v1 Latest5 patches 3 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/5 | intel_iommu: dump correct iova when failedhw/ | +1 | 0 replies | |
| 2/5 | intel_iommu: convert invalid traces into error reportshw/ hw/ | +43 | 0 replies | |
| 3/5 | intel_iommu: dma read/write draining supporthw/ hw/ include/ +1 more | +13 | 0 replies | |
| 4/5 | intel_iommu: remove "x-" prefix for "aw-bits"hw/ | +1 | 0 replies | |
| 5/5 | intel_iommu: turn on IR by defaulthw/ include/ | +5 | 3 replies |
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Cover letter [Qemu-devel] [PATCH 0/5] intel_iommu: fix windows svvp verification, and trivial cleanups
Patch 1-2: mostly for debugging purpose, either on continuous
converting tracepoints into error reports, or fix incorrect debug messages.
Patch 3: enable dma read/write draining support for vt-d emulation.
The major reason is to pass Windows SVVP verification.
Patch 4-5: some tunes on existing VT-d parameters, either name or
default value. This turns IR on by default for 4.0 or later.
Please review. Thanks.
Peter Xu (5):
intel_iommu: dump correct iova when failed
intel_iommu: convert invalid traces into error reports
intel_iommu: dma read/write draining support
intel_iommu: remove "x-" prefix for "aw-bits"
intel_iommu: turn on IR by default
hw/i386/intel_iommu.c | 66 +++++++++++++++++++++++++--------- hw/i386/intel_iommu_internal.h | 3 ++ hw/i386/trace-events | 6 ---- hw/i386/x86-iommu.c | 2 +- include/hw/i386/intel_iommu.h | 1 + include/hw/i386/pc.h | 9 +++++ 6 files changed, 63 insertions(+), 24 deletions(-)
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2.17.1