diff options
Diffstat (limited to 'drivers/iommu/generic_pt/fmt/iommu_amdv1.c')
| -rw-r--r-- | drivers/iommu/generic_pt/fmt/iommu_amdv1.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/iommu/generic_pt/fmt/iommu_amdv1.c b/drivers/iommu/generic_pt/fmt/iommu_amdv1.c new file mode 100644 index 000000000000..72a2337d0c55 --- /dev/null +++ b/drivers/iommu/generic_pt/fmt/iommu_amdv1.c @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2024-2025, NVIDIA CORPORATION & AFFILIATES + */ +#define PT_FMT amdv1 +#define PT_SUPPORTED_FEATURES \ + (BIT(PT_FEAT_FULL_VA) | BIT(PT_FEAT_DYNAMIC_TOP) | \ + BIT(PT_FEAT_FLUSH_RANGE) | BIT(PT_FEAT_FLUSH_RANGE_NO_GAPS) | \ + BIT(PT_FEAT_AMDV1_ENCRYPT_TABLES) | \ + BIT(PT_FEAT_AMDV1_FORCE_COHERENCE)) +#define PT_FORCE_ENABLED_FEATURES \ + (BIT(PT_FEAT_DYNAMIC_TOP) | BIT(PT_FEAT_AMDV1_ENCRYPT_TABLES) | \ + BIT(PT_FEAT_AMDV1_FORCE_COHERENCE)) + +#include "iommu_template.h" |