diff options
| author | Thomas Gleixner <[email protected]> | 2015-01-07 15:31:30 +0800 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2015-01-15 11:24:22 +0100 |
| commit | e3a981d61d156c1a9ea0aac253d2d3f33c081906 (patch) | |
| tree | 356e7c8a367e20d2cb1be809e6fe69e078b5269b | |
| parent | 11190302400dc5825e429e79dda30d59c2d9525a (diff) | |
iommu/vt-d: Convert allocations to GFP_KERNEL
No reason anymore to do GFP_ATOMIC allocations which are not harmful
in the normal bootup case, but matter in the physical hotplug
scenario.
Signed-off-by: Thomas Gleixner <[email protected]>
Tested-by: Borislav Petkov <[email protected]>
Acked-and-tested-by: Joerg Roedel <[email protected]>
Cc: Tony Luck <[email protected]>
Cc: [email protected]
Cc: Benjamin Herrenschmidt <[email protected]>
Cc: Yinghai Lu <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Jiang Liu <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
| -rw-r--r-- | drivers/iommu/intel_irq_remapping.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c index 2360cb6a8896..1e7e09327753 100644 --- a/drivers/iommu/intel_irq_remapping.c +++ b/drivers/iommu/intel_irq_remapping.c @@ -481,11 +481,11 @@ static int intel_setup_irq_remapping(struct intel_iommu *iommu) if (iommu->ir_table) return 0; - ir_table = kzalloc(sizeof(struct ir_table), GFP_ATOMIC); + ir_table = kzalloc(sizeof(struct ir_table), GFP_KERNEL); if (!ir_table) return -ENOMEM; - pages = alloc_pages_node(iommu->node, GFP_ATOMIC | __GFP_ZERO, + pages = alloc_pages_node(iommu->node, GFP_KERNEL | __GFP_ZERO, INTR_REMAP_PAGE_ORDER); if (!pages) { |