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vfio: selftests: Make iommufd the default iommu_mode

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JIRA: https://issues.redhat.com/browse/RHEL-118213

commit 8afcbe20476ad238fd1f331f51d721138eff5172
Author: David Matlack <dmatlack@google.com>
Date:   Fri Aug 22 21:25:16 2025 +0000

    vfio: selftests: Make iommufd the default iommu_mode

    Now that VFIO selftests support iommufd, make it the default mode.
    IOMMUFD is the successor to VFIO_TYPE1{,v2}_IOMMU and all new features
    are being added there, so it's a slightly better fit as the default
    mode.

    Acked-by: Shuah Khan <skhan@linuxfoundation.org>
    Signed-off-by: David Matlack <dmatlack@google.com>
    Link: https://lore.kernel.org/r/20250822212518.4156428-30-dmatlack@google.com
    Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
This commit is contained in:
Alex Williamson
2025-10-09 12:36:58 -06:00
parent ca1581cb2d
commit 132488187a
1 changed files with 1 additions and 1 deletions
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tools/testing/selftests/vfio/lib/vfio_pci_device.c
+1 -1
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@@ -437,7 +437,7 @@ static const struct vfio_iommu_mode iommu_modes[] = {
},
};
const char *default_iommu_mode = "vfio_type1_iommu";
const char *default_iommu_mode = "iommufd";
static const struct vfio_iommu_mode *lookup_iommu_mode(const char *iommu_mode)
{