diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-10-13 10:04:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-10-13 10:04:40 -0700 |
| commit | 80fa680d22c11912a0be84b8139422eba1327322 (patch) | |
| tree | a43e38d55505dab7b3448a210d88238b80c50d91 /drivers/pci/dmar.c | |
| parent | 2caa731819a633bec5a56736e64c562b7e193666 (diff) | |
| parent | 9a821b231644028f8e2a853eb33d1184e925b183 (diff) | |
Merge git://git.infradead.org/~dwmw2/iommu-2.6.32
* git://git.infradead.org/~dwmw2/iommu-2.6.32:
x86: Move pci_iommu_init to rootfs_initcall()
Run pci_apply_final_quirks() sooner.
Mark pci_apply_final_quirks() __init rather than __devinit
Rename pci_init() to pci_apply_final_quirks(), move it to quirks.c
intel-iommu: Yet another BIOS workaround: Isoch DMAR unit with no TLB space
intel-iommu: Decode (and ignore) RHSA entries
intel-iommu: Make "Unknown DMAR structure" message more informative
Diffstat (limited to 'drivers/pci/dmar.c')
| -rw-r--r-- | drivers/pci/dmar.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/pci/dmar.c b/drivers/pci/dmar.c index 14bbaa17e2c..22b02c6df85 100644 --- a/drivers/pci/dmar.c +++ b/drivers/pci/dmar.c @@ -354,6 +354,7 @@ dmar_table_print_dmar_entry(struct acpi_dmar_header *header) struct acpi_dmar_hardware_unit *drhd; struct acpi_dmar_reserved_memory *rmrr; struct acpi_dmar_atsr *atsr; + struct acpi_dmar_rhsa *rhsa; switch (header->type) { case ACPI_DMAR_TYPE_HARDWARE_UNIT: @@ -375,6 +376,12 @@ dmar_table_print_dmar_entry(struct acpi_dmar_header *header) atsr = container_of(header, struct acpi_dmar_atsr, header); printk(KERN_INFO PREFIX "ATSR flags: %#x\n", atsr->flags); break; + case ACPI_DMAR_HARDWARE_AFFINITY: + rhsa = container_of(header, struct acpi_dmar_rhsa, header); + printk(KERN_INFO PREFIX "RHSA base: %#016Lx proximity domain: %#x\n", + (unsigned long long)rhsa->base_address, + rhsa->proximity_domain); + break; } } @@ -459,9 +466,13 @@ parse_dmar_table(void) ret = dmar_parse_one_atsr(entry_header); #endif break; + case ACPI_DMAR_HARDWARE_AFFINITY: + /* We don't do anything with RHSA (yet?) */ + break; default: printk(KERN_WARNING PREFIX - "Unknown DMAR structure type\n"); + "Unknown DMAR structure type %d\n", + entry_header->type); ret = 0; /* for forward compatibility */ break; } |