Messages in this thread | | | Subject | Re: [PATCH v4 0/7] Convert the intel iommu driver to the dma-iommu api | From | Tvrtko Ursulin <> | Date | Mon, 12 Oct 2020 09:44:55 +0100 |
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On 29/09/2020 01:11, Lu Baolu wrote: > Hi Tvrtko, > > On 9/28/20 5:44 PM, Tvrtko Ursulin wrote: >> >> 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@linux.intel.com/ >>> >>> >>> 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@linux.intel.com/ >>> >>> >>> 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? > > I have no preference. It depends on which patch goes first. Let the > maintainers help here.
FYI we have merged the required i915 patches to out tree last week or so. I *think* this means they will go into 5.11. So the i915 specific workaround patch will not be needed in Intel IOMMU.
Regards,
Tvrtko
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