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(parent: a8b876b) | patch
KVM: ia64: enable external interrupt in vmm
authorYang Zhang <yang.zhang@intel.com>
Mon, 23 Mar 2009 07:31:04 +0000 (03:31 -0400)
committerAvi Kivity <avi@redhat.com>
Wed, 10 Jun 2009 08:48:34 +0000 (11:48 +0300)
commit362c1055e58ecd25a9393c520ab263c80b147497
tree76fe99925f7ce1e9bf14733658ea51b4dd025703tree | snapshot
parenta8b876b1a469cb364fee16ba3aef01613a1231cccommit | diff
KVM: ia64: enable external interrupt in vmm

Currently, the interrupt enable bit is cleared when in
the vmm.  This patch sets the bit and the external interrupts can
be dealt with when in the vmm.  This improves the I/O performance.

Signed-off-by: Yang Zhang <yang.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
arch/ia64/kvm/process.c diff | blob | blame | history
arch/ia64/kvm/vmm_ivt.S diff | blob | blame | history
arch/ia64/kvm/vtlb.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git