On 01.08.2012, at 04:13, Scott Wood wrote:
> On 07/31/2012 06:59 PM, Alexander Graf wrote:
>> Well, user space always comes in via the ioctl path, which in turn
>> does vcpu_load(vcpu), thus should always be running as the vcpu
>> context itself.
>
> Right, it's the timers you're racing with.
>
On 07/31/2012 06:59 PM, Alexander Graf wrote:
> Well, user space always comes in via the ioctl path, which in turn
> does vcpu_load(vcpu), thus should always be running as the vcpu
> context itself.
Right, it's the timers you're racing with.
> It boils down to the original thing I was saying back
On 31.07.2012, at 23:24, Scott Wood wrote:
> On 07/31/2012 06:50 AM, Alexander Graf wrote:
>>
>> On 25.07.2012, at 05:49, Bharat Bhushan wrote:
>>
>>> This patch adds the watchdog emulation in KVM. The watchdog
>>> emulation is enabled by KVM_ENABLE_CAP(KVM_CAP_PPC_BOOKE_WATCHDOG) ioctl.
>>> Th
On 07/31/2012 06:50 AM, Alexander Graf wrote:
>
> On 25.07.2012, at 05:49, Bharat Bhushan wrote:
>
>> This patch adds the watchdog emulation in KVM. The watchdog
>> emulation is enabled by KVM_ENABLE_CAP(KVM_CAP_PPC_BOOKE_WATCHDOG) ioctl.
>> The kernel timer are used for watchdog emulation and em
On 25.07.2012, at 05:49, Bharat Bhushan wrote:
> This patch adds the watchdog emulation in KVM. The watchdog
> emulation is enabled by KVM_ENABLE_CAP(KVM_CAP_PPC_BOOKE_WATCHDOG) ioctl.
> The kernel timer are used for watchdog emulation and emulates
> h/w watchdog state machine. On watchdog timer
This patch adds the watchdog emulation in KVM. The watchdog
emulation is enabled by KVM_ENABLE_CAP(KVM_CAP_PPC_BOOKE_WATCHDOG) ioctl.
The kernel timer are used for watchdog emulation and emulates
h/w watchdog state machine. On watchdog timer expiry, it exit to QEMU
if TCR.WRC is non ZERO. QEMU can
