Symbol: dmar_detect_dsm
drivers/iommu/intel/dmar.c
2177
if (!dmar_detect_dsm(handle, func))
drivers/iommu/intel/dmar.c
2327
if (dmar_detect_dsm(handle, DMAR_DSM_FUNC_DRHD)) {
drivers/iommu/intel/dmar.c
2344
if (dmar_detect_dsm(handle, DMAR_DSM_FUNC_DRHD)) {