diff options
| -rw-r--r-- | drivers/iommu/amd/init.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c index 8dae85fcfc2e..b905604f434e 100644 --- a/drivers/iommu/amd/init.c +++ b/drivers/iommu/amd/init.c @@ -2172,7 +2172,6 @@ static int iommu_setup_intcapxt(struct amd_iommu *iommu) return ret; } - iommu_feature_enable(iommu, CONTROL_INTCAPXT_EN); return 0; } @@ -2195,6 +2194,10 @@ static int iommu_init_irq(struct amd_iommu *iommu) iommu->int_enabled = true; enable_faults: + + if (amd_iommu_xt_mode == IRQ_REMAP_X2APIC_MODE) + iommu_feature_enable(iommu, CONTROL_INTCAPXT_EN); + iommu_feature_enable(iommu, CONTROL_EVT_INT_EN); if (iommu->ppr_log != NULL) |