diff options
Diffstat (limited to 'drivers/iommu/dmar.c')
| -rw-r--r-- | drivers/iommu/dmar.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index dc7e478b7e5f..b8008f679bc7 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c @@ -129,7 +129,8 @@ int __init dmar_parse_dev_scope(void *start, void *end, int *cnt, if (scope->entry_type == ACPI_DMAR_SCOPE_TYPE_ENDPOINT || scope->entry_type == ACPI_DMAR_SCOPE_TYPE_BRIDGE) (*cnt)++; - else if (scope->entry_type != ACPI_DMAR_SCOPE_TYPE_IOAPIC) { + else if (scope->entry_type != ACPI_DMAR_SCOPE_TYPE_IOAPIC && + scope->entry_type != ACPI_DMAR_SCOPE_TYPE_HPET) { pr_warn("Unsupported device scope\n"); } start += scope->length; @@ -1083,6 +1084,7 @@ static const char *dma_remap_fault_reasons[] = "non-zero reserved fields in RTP", "non-zero reserved fields in CTP", "non-zero reserved fields in PTE", + "PCE for translation request specifies blocking", }; static const char *irq_remap_fault_reasons[] = |