diff options
Diffstat (limited to 'drivers/iommu/amd_iommu.c')
| -rw-r--r-- | drivers/iommu/amd_iommu.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c index c392930253a3..a30aac41af42 100644 --- a/drivers/iommu/amd_iommu.c +++ b/drivers/iommu/amd_iommu.c @@ -3098,7 +3098,8 @@ static int amd_iommu_attach_device(struct iommu_domain *dom, } static int amd_iommu_map(struct iommu_domain *dom, unsigned long iova, - phys_addr_t paddr, size_t page_size, int iommu_prot) + phys_addr_t paddr, size_t page_size, int iommu_prot, + gfp_t gfp) { struct protection_domain *domain = to_pdomain(dom); int prot = 0; @@ -3113,7 +3114,7 @@ static int amd_iommu_map(struct iommu_domain *dom, unsigned long iova, prot |= IOMMU_PROT_IW; mutex_lock(&domain->api_lock); - ret = iommu_map_page(domain, iova, paddr, page_size, prot, GFP_KERNEL); + ret = iommu_map_page(domain, iova, paddr, page_size, prot, gfp); mutex_unlock(&domain->api_lock); domain_flush_np_cache(domain, iova, page_size); @@ -4419,8 +4420,7 @@ int amd_iommu_activate_guest_mode(void *data) struct amd_ir_data *ir_data = (struct amd_ir_data *)data; struct irte_ga *entry = (struct irte_ga *) ir_data->entry; - if (!AMD_IOMMU_GUEST_IR_VAPIC(amd_iommu_guest_ir) || - !entry || entry->lo.fields_vapic.guest_mode) + if (!AMD_IOMMU_GUEST_IR_VAPIC(amd_iommu_guest_ir) || !entry) return 0; entry->lo.val = 0; |