>>> On 15.08.17 at 17:03, wrote:
> I can switch x86 only back to "normal" types but then we also have this
> in patch 7:
>
> static void check_and_stop_scrub(struct page_info *head)
> {
> if ( head->u.free.scrub_state == BUDDY_SCRUBBING )
> {
>
On 08/15/2017 10:52 AM, Julien Grall wrote:
> Hi Jan,
>
> On 15/08/17 15:51, Jan Beulich wrote:
> On 15.08.17 at 16:41, wrote:
>>> On 08/15/2017 04:18 AM, Jan Beulich wrote:
>>> On 14.08.17 at 16:29, wrote:
> On 08/14/2017 06:37
Hi Jan,
On 15/08/17 15:51, Jan Beulich wrote:
On 15.08.17 at 16:41, wrote:
On 08/15/2017 04:18 AM, Jan Beulich wrote:
On 14.08.17 at 16:29, wrote:
On 08/14/2017 06:37 AM, Jan Beulich wrote:
On 08.08.17 at 23:45,
>>> On 15.08.17 at 16:41, wrote:
> On 08/15/2017 04:18 AM, Jan Beulich wrote:
> On 14.08.17 at 16:29, wrote:
>>> On 08/14/2017 06:37 AM, Jan Beulich wrote:
>>> On 08.08.17 at 23:45, wrote:
> ---
On 08/15/2017 04:18 AM, Jan Beulich wrote:
On 14.08.17 at 16:29, wrote:
>> On 08/14/2017 06:37 AM, Jan Beulich wrote:
>> On 08.08.17 at 23:45, wrote:
--- a/xen/include/asm-x86/mm.h
+++ b/xen/include/asm-x86/mm.h
@@
>>> On 14.08.17 at 16:29, wrote:
> On 08/14/2017 06:37 AM, Jan Beulich wrote:
> On 08.08.17 at 23:45, wrote:
>>> --- a/xen/include/asm-x86/mm.h
>>> +++ b/xen/include/asm-x86/mm.h
>>> @@ -88,7 +88,15 @@ struct page_info
>>> /*
On 08/14/2017 06:37 AM, Jan Beulich wrote:
On 08.08.17 at 23:45, wrote:
>> .. so that it's easy to find pages that need to be scrubbed (those pages are
>> now marked with _PGC_need_scrub bit).
>>
>> We keep track of the first unscrubbed page in a page buddy using
Hi Boris,
On 08/08/17 22:45, Boris Ostrovsky wrote:
.. so that it's easy to find pages that need to be scrubbed (those pages are
now marked with _PGC_need_scrub bit).
We keep track of the first unscrubbed page in a page buddy using first_dirty
field. For now it can have two values, 0 (whole
>>> On 08.08.17 at 23:45, wrote:
> .. so that it's easy to find pages that need to be scrubbed (those pages are
> now marked with _PGC_need_scrub bit).
>
> We keep track of the first unscrubbed page in a page buddy using first_dirty
> field. For now it can have two