>>> On 13.03.15 at 21:16, wrote:
> Given these extra config accesses, I am seriously wondering whether it
> would be more efficient overall to trap&emulate dom0 completely and
> allow Xen to cache things like the current control register state,
> locations of capability structures, etc. I genuine
On 10/03/15 16:16, Jan Beulich wrote:
> The problem requiring the first patch here is actually what lead to
> XSA-120.
>
> 1: be more careful during teardown
> 2: access MSI-X table only after having enabled MSI-X
> 3: reduce fiddling with control register during restore
> 4: cleanup
>
> Signed-off
