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| author | Jean-Philippe Brucker <jean-philippe@linaro.org> | 2021-06-18 18:21:00 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2021-06-25 16:02:43 +0300 |
| commit | 8ce4904bfd22de04ac3cd35d469c0a3337bdeb7b (patch) | |
| tree | 89310031b98fbbac486d40750699a3535eb238d5 /drivers/acpi/arm64/iort.c | |
| parent | ac6d704679d343e55615551f19e9b2e18d68518b (diff) | |
| download | linux-8ce4904bfd22de04ac3cd35d469c0a3337bdeb7b.tar.xz | |
iommu/virtio: Enable x86 support
With the VIOT support in place, x86 platforms can now use the
virtio-iommu.
Because the other x86 IOMMU drivers aren't yet ready to use the
acpi_dma_setup() path, x86 doesn't implement arch_setup_dma_ops() at the
moment. Similarly to Vt-d and AMD IOMMU, clear the DMA ops and call
iommu_setup_dma_ops() from probe_finalize().
Acked-by: Joerg Roedel <jroedel@suse.de>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Link: https://lore.kernel.org/r/20210618152059.1194210-6-jean-philippe@linaro.org
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/acpi/arm64/iort.c')
0 files changed, 0 insertions, 0 deletions