On 2012-02-16 16:21, Avi Kivity wrote:
On 02/14/2012 05:13 PM, Jan Kiszka wrote:
Note that KVM without in-kernel irqchip will report the address after
the instruction that triggered a write access. In contrast, read
accesses will return the precise information.
Well this is wierd. We
On 02/14/2012 05:13 PM, Jan Kiszka wrote:
Note that KVM without in-kernel irqchip will report the address after
the instruction that triggered a write access. In contrast, read
accesses will return the precise information.
Well this is wierd. We could retro-doc one or the other behaviour,
This will allow the APIC core to file a TPR access report. Depending on
the accelerator and kernel irqchip mode, it will either be delivered
right away or queued for later reporting.
In TCG mode, we can restart the triggering instruction and can therefore
forward the event directly. KVM does not
