diff options
| -rw-r--r-- | hw/i386/intel_iommu.c | 2 | ||||
| -rw-r--r-- | hw/i386/intel_iommu_internal.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c index fa2ad9c2eb..0378551038 100644 --- a/hw/i386/intel_iommu.c +++ b/hw/i386/intel_iommu.c @@ -4660,7 +4660,7 @@ static void vtd_cap_init(IntelIOMMUState *s) s->cap = VTD_CAP_FRO | VTD_CAP_NFR | VTD_CAP_ND | VTD_CAP_MAMV | VTD_CAP_PSI | VTD_CAP_SLLPS | - VTD_CAP_MGAW(s->aw_bits); + VTD_CAP_ESRTPS | VTD_CAP_MGAW(s->aw_bits); if (s->dma_drain) { s->cap |= VTD_CAP_DRAIN; } diff --git a/hw/i386/intel_iommu_internal.h b/hw/i386/intel_iommu_internal.h index 0d0069a612..0f6a1237e4 100644 --- a/hw/i386/intel_iommu_internal.h +++ b/hw/i386/intel_iommu_internal.h @@ -215,6 +215,7 @@ #define VTD_CAP_DRAIN_WRITE (1ULL << 54) #define VTD_CAP_DRAIN_READ (1ULL << 55) #define VTD_CAP_FS1GP (1ULL << 56) +#define VTD_CAP_ESRTPS (1ULL << 63) #define VTD_CAP_DRAIN (VTD_CAP_DRAIN_READ | VTD_CAP_DRAIN_WRITE) #define VTD_CAP_CM (1ULL << 7) #define VTD_PASID_ID_SHIFT 20 |