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| author | Laurent Vivier <Laurent.Vivier@bull.net> | 2008-05-30 16:05:57 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-07-20 12:42:31 +0300 |
| commit | 7f39f8ac177db258200053074aa7a3d98656b1cf (patch) | |
| tree | 3d0e4a586a0a676dd0bf922090d0dcdc736fb5ec /arch/ia64/kvm/kvm-ia64.c | |
| parent | 588968b6b7d34e6a88f538d1db9aca47b203623e (diff) | |
| download | linux-7f39f8ac177db258200053074aa7a3d98656b1cf.tar.gz | |
KVM: Add coalesced MMIO support (ia64 part)
This patch enables coalesced MMIO for ia64 architecture. It defines KVM_MMIO_PAGE_OFFSET and KVM_CAP_COALESCED_MMIO. It enables the compilation of coalesced_mmio.c. [akpm: fix compile error on ia64] Signed-off-by: Laurent Vivier <Laurent.Vivier@bull.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'arch/ia64/kvm/kvm-ia64.c')
| -rw-r--r-- | arch/ia64/kvm/kvm-ia64.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c index bb58df7cc418..9408b30576d6 100644 --- a/arch/ia64/kvm/kvm-ia64.c +++ b/arch/ia64/kvm/kvm-ia64.c @@ -187,6 +187,9 @@ int kvm_dev_ioctl_check_extension(long ext) r = 1; break; + case KVM_CAP_COALESCED_MMIO: + r = KVM_COALESCED_MMIO_PAGE_OFFSET; + break; default: r = 0; } |