On 27/09/2020 07:34, Lu Baolu wrote:
Hi, The previous post of this series could be found here. https://lore.kernel.org/linux-iommu/20200912032200.11489-1-baolu.lu@xxxxxxxxxxxxxxx/ This version introduce a new patch [4/7] to fix an issue reported here. https://lore.kernel.org/linux-iommu/51a1baec-48d1-c0ac-181b-1fba92aa428d@xxxxxxxxxxxxxxx/ There aren't any other changes. Please help to test and review. Best regards, baolu Lu Baolu (3): iommu: Add quirk for Intel graphic devices in map_sg
Since I do have patches to fix i915 to handle this, do we want to co-ordinate the two and avoid having to add this quirk and then later remove it? Or you want to go the staged approach?
Regards, Tvrtko
iommu/vt-d: Update domain geometry in iommu_ops.at(de)tach_dev iommu/vt-d: Cleanup after converting to dma-iommu ops Tom Murphy (4): iommu: Handle freelists when using deferred flushing in iommu drivers iommu: Add iommu_dma_free_cpu_cached_iovas() iommu: Allow the dma-iommu api to use bounce buffers iommu/vt-d: Convert intel iommu driver to the iommu ops .../admin-guide/kernel-parameters.txt | 5 - drivers/iommu/dma-iommu.c | 228 ++++- drivers/iommu/intel/Kconfig | 1 + drivers/iommu/intel/iommu.c | 901 +++--------------- include/linux/dma-iommu.h | 8 + include/linux/iommu.h | 1 + 6 files changed, 336 insertions(+), 808 deletions(-)
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