Commit cedc811c authored by Vasant Hegde's avatar Vasant Hegde Committed by Joerg Roedel
Browse files

iommu/amd: Remove DMA_FQ type from domain allocation path 



.. as drivers won't see DMA_FQ any more.

See commit a4fdd976 ("iommu: Use flush queue capability") for
details.

Suggested-by: default avatarRobin Murphy <robin.murphy@arm.com>
Signed-off-by: default avatarVasant Hegde <vasant.hegde@amd.com>
Link: https://lore.kernel.org/r/20231016051305.13091-1-vasant.hegde@amd.com


Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent 189116d5

drivers/iommu/amd/iommu.c

+0 −1
Original line number Diff line number Diff line
@@ -2148,7 +2148,6 @@ static struct protection_domain *protection_domain_alloc(unsigned int type) 
	case IOMMU_DOMAIN_IDENTITY:

		return domain;

	case IOMMU_DOMAIN_DMA:

	case IOMMU_DOMAIN_DMA_FQ:

		pgtable = amd_iommu_pgtable;

		break;

	/*