Messages in this thread Patch in this message | | | From | Joerg Roedel <> | Subject | [PATCH 03/11] iommu: Use Functions to set default domain type in iommu_set_def_domain_type() | Date | Mon, 19 Aug 2019 15:22:48 +0200 |
| |
From: Joerg Roedel <jroedel@suse.de>
There are functions now to set the default domain type which take care of updating other necessary state. Don't open-code it in iommu_set_def_domain_type() and use those functions instead.
Signed-off-by: Joerg Roedel <jroedel@suse.de> --- drivers/iommu/iommu.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index 84acd47936ac..3ee50bb22ca2 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -178,9 +178,11 @@ static int __init iommu_set_def_domain_type(char *str) if (ret) return ret; - iommu_set_cmd_line_dma_api(); + if (pt) + iommu_set_default_passthrough(true); + else + iommu_set_default_translated(true); - iommu_def_domain_type = pt ? IOMMU_DOMAIN_IDENTITY : IOMMU_DOMAIN_DMA; return 0; } early_param("iommu.passthrough", iommu_set_def_domain_type); -- 2.16.4
| |