aboutsummaryrefslogtreecommitdiff
path: root/drivers/pci
diff options
context:
space:
mode:
authorJan Kiszka <jan.kiszka@siemens.com>2011-05-15 12:34:55 +0200
committerDavid Woodhouse <David.Woodhouse@intel.com>2011-05-24 13:08:31 +0100
commitb3a530e4e734cab7043a3ab7d135f539042443a7 (patch)
tree1ec7b06647018dedd86fcc574caaed46e3536277 /drivers/pci
parentb779260b097dec295e8798277ed08ec5ecd3b2c1 (diff)
intel-iommu: Remove obsolete comment from detect_intel_iommu
Since cacd4213d8, this comment no longer applies. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/dmar.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/pci/dmar.c b/drivers/pci/dmar.c
index 12e02bf92c4..3dc9befa5ae 100644
--- a/drivers/pci/dmar.c
+++ b/drivers/pci/dmar.c
@@ -698,12 +698,7 @@ int __init detect_intel_iommu(void)
{
#ifdef CONFIG_INTR_REMAP
struct acpi_table_dmar *dmar;
- /*
- * for now we will disable dma-remapping when interrupt
- * remapping is enabled.
- * When support for queued invalidation for IOTLB invalidation
- * is added, we will not need this any more.
- */
+
dmar = (struct acpi_table_dmar *) dmar_tbl;
if (ret && cpu_has_x2apic && dmar->flags & 0x1)
printk(KERN_INFO