RE: Enable IRQ windows after exception injection if there are pending virq

2009-05-13 Thread Dong, Eddie
Gleb Natapov wrote: On Tue, May 12, 2009 at 11:06:39PM +0800, Dong, Eddie wrote: I didn't take many test since our PTS system stop working now due to KVM userspace build changes. But since the logic is pretty simple, so I want to post here to see comments. Thx, eddie If there is

Re: Enable IRQ windows after exception injection if there are pending virq

2009-05-13 Thread Gleb Natapov
On Wed, May 13, 2009 at 03:45:37PM +0800, Dong, Eddie wrote: Gleb Natapov wrote: On Tue, May 12, 2009 at 11:06:39PM +0800, Dong, Eddie wrote: I didn't take many test since our PTS system stop working now due to KVM userspace build changes. But since the logic is pretty simple, so I

Enable IRQ windows after exception injection if there are pending virq

2009-05-12 Thread Dong, Eddie
I didn't take many test since our PTS system stop working now due to KVM userspace build changes. But since the logic is pretty simple, so I want to post here to see comments. Thx, eddie If there is pending irq after an virtual exception is injected, KVM needs to enable IRQ window to trap

Re: Enable IRQ windows after exception injection if there are pending virq

2009-05-12 Thread Gleb Natapov
On Tue, May 12, 2009 at 11:06:39PM +0800, Dong, Eddie wrote: I didn't take many test since our PTS system stop working now due to KVM userspace build changes. But since the logic is pretty simple, so I want to post here to see comments. Thx, eddie If there is pending irq after an