From: Gleb Natapov g...@redhat.com
Fix race between nmi injection and enabling nmi window in a simpler way.
Signed-off-by: Marcelo Tosatti mtosa...@redhat.com
v2: document benign race.
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index bfd7763..e6bdc14 100644
--- a/arch/x86/kvm/x86.c
On 03/30/2011 08:47 PM, Gleb Natapov wrote:
On Wed, Mar 30, 2011 at 07:16:34PM +0200, Avi Kivity wrote:
On 03/30/2011 06:30 PM, Marcelo Tosatti wrote:
Based on Gleb's idea, fix race between nmi injection and enabling
nmi window in a simpler way.
Signed-off-by: Marcelo
On Thu, Mar 31, 2011 at 11:23:28AM +0200, Avi Kivity wrote:
On 03/30/2011 08:47 PM, Gleb Natapov wrote:
On Wed, Mar 30, 2011 at 07:16:34PM +0200, Avi Kivity wrote:
On 03/30/2011 06:30 PM, Marcelo Tosatti wrote:
Based on Gleb's idea, fix race between nmi injection and enabling
nmi window
On 03/31/2011 11:24 AM, Gleb Natapov wrote:
On Thu, Mar 31, 2011 at 11:23:28AM +0200, Avi Kivity wrote:
On 03/30/2011 08:47 PM, Gleb Natapov wrote:
On Wed, Mar 30, 2011 at 07:16:34PM +0200, Avi Kivity wrote:
On 03/30/2011 06:30 PM, Marcelo Tosatti wrote:
Based on Gleb's idea, fix
On Thu, Mar 31, 2011 at 11:25:46AM +0200, Avi Kivity wrote:
snip
else if (kvm_cpu_has_interrupt(vcpu) ||
req_int_win)
kvm_x86_ops-enable_irq_window(vcpu);
What about the check in inject_pending_events()?
Didn't
On Wed, Mar 30, 2011 at 08:47:03PM +0200, Gleb Natapov wrote:
On Wed, Mar 30, 2011 at 07:16:34PM +0200, Avi Kivity wrote:
On 03/30/2011 06:30 PM, Marcelo Tosatti wrote:
Based on Gleb's idea, fix race between nmi injection and enabling
nmi window in a simpler way.
Signed-off-by: Marcelo
On Thu, Mar 31, 2011 at 11:25:46AM +0200, Avi Kivity wrote:
On 03/31/2011 11:24 AM, Gleb Natapov wrote:
On Thu, Mar 31, 2011 at 11:23:28AM +0200, Avi Kivity wrote:
On 03/30/2011 08:47 PM, Gleb Natapov wrote:
On Wed, Mar 30, 2011 at 07:16:34PM +0200, Avi Kivity wrote:
On 03/30/2011
Based on Gleb's idea, fix race between nmi injection and enabling
nmi window in a simpler way.
Signed-off-by: Marcelo Tosatti mtosa...@redhat.com
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index a6a129f..9a7cc1be 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -5152,6
On Wed, Mar 30, 2011 at 01:30:28PM -0300, Marcelo Tosatti wrote:
Based on Gleb's idea, fix race between nmi injection and enabling
nmi window in a simpler way.
Signed-off-by: Marcelo Tosatti mtosa...@redhat.com
But we need to revert the patch that introduced use of request for NMI
first.
On Wed, Mar 30, 2011 at 06:33:22PM +0200, Gleb Natapov wrote:
On Wed, Mar 30, 2011 at 01:30:28PM -0300, Marcelo Tosatti wrote:
Based on Gleb's idea, fix race between nmi injection and enabling
nmi window in a simpler way.
Signed-off-by: Marcelo Tosatti mtosa...@redhat.com
But we
On 03/30/2011 06:30 PM, Marcelo Tosatti wrote:
Based on Gleb's idea, fix race between nmi injection and enabling
nmi window in a simpler way.
Signed-off-by: Marcelo Tosattimtosa...@redhat.com
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index a6a129f..9a7cc1be 100644
---
On Wed, Mar 30, 2011 at 07:16:34PM +0200, Avi Kivity wrote:
On 03/30/2011 06:30 PM, Marcelo Tosatti wrote:
Based on Gleb's idea, fix race between nmi injection and enabling
nmi window in a simpler way.
Signed-off-by: Marcelo Tosattimtosa...@redhat.com
diff --git a/arch/x86/kvm/x86.c
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