Searched refs:CONTROL_CMDBUF_EN (Results 1 – 2 of 2) sorted by relevance
471 iommu_feature_disable(iommu, CONTROL_CMDBUF_EN); in iommu_disable()675 iommu_feature_disable(iommu, CONTROL_CMDBUF_EN); in amd_iommu_reset_cmd_buffer()682 iommu_feature_enable(iommu, CONTROL_CMDBUF_EN); in amd_iommu_reset_cmd_buffer()709 iommu_feature_disable(iommu, CONTROL_CMDBUF_EN); in iommu_disable_command_buffer()
153 #define CONTROL_CMDBUF_EN 0x0cULL macro