[Patch 0/2] Optimize CPU vector allocation for NUMA systems

[Jiang Liu]

Hi all,
	This is a small patch set based on tip/x86/apic.
This first patch is a bugfix for tip/x86/apic. And the second patch
is an enhancement to optimize CPU vector allocation on NUMA systems.
It introduces a mechanism to allocate CPU vectors from device local
NUMA node and a kernel parameter to enable/disable the optimization.

Thanks!
Gerry

Jiang Liu (2):
  irq_remapping/vt-d: Fix regression caused by commit b106ee63abcc
  x86, irq: Support CPU vector allocation policies

 Documentation/kernel-parameters.txt |    5 +++
 arch/x86/kernel/apic/vector.c       |   83 +++++++++++++++++++++++++++++++----
 drivers/iommu/intel_irq_remapping.c |   16 ++++---
 3 files changed, 90 insertions(+), 14 deletions(-)

-- 
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/