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[PATCH] qemu: whitelist kvm pv eoi feature

 

 

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mst at redhat

May 11, 2012, 12:43 AM

Post #1 of 1 (29 views)
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[PATCH] qemu: whitelist kvm pv eoi feature

Whitelist kvm pv eoi feature. The feature is enabled
with -cpu kvm64. To disable: -cpu kvm64,-kvm_eoi.

Signed-off-by: Michael S. Tsirkin <mst [at] redhat>
---

Sending a copy to kernel list as this is needed
to test the pv eoi feature recently submitted.

target-i386/cpuid.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/target-i386/cpuid.c b/target-i386/cpuid.c
index 465ea15..c421b19 100644
--- a/target-i386/cpuid.c
+++ b/target-i386/cpuid.c
@@ -75,7 +75,7 @@ static const char *ext3_feature_name[] = {
};

static const char *kvm_feature_name[] = {
- "kvmclock", "kvm_nopiodelay", "kvm_mmu", "kvmclock", "kvm_asyncpf", NULL, NULL, NULL,
+ "kvmclock", "kvm_nopiodelay", "kvm_mmu", "kvmclock", "kvm_asyncpf", NULL, "kvm_eoi", NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
--
MST
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