On Thu, Nov 07, 2019 at 10:33:02PM -0800, Christoph Hellwig wrote:
> On Thu, Nov 07, 2019 at 08:06:08PM +, Jason Gunthorpe wrote:
> > >
> > > enum mmu_range_notifier_event {
> > > MMU_NOTIFY_RELEASE,
> > > };
> > >
> > > ...assuming that we stay with "mmu_range_notifier" as a core name for
On Fri, Nov 08, 2019 at 12:32:25AM +, Jason Gunthorpe wrote:
> On Thu, Nov 07, 2019 at 04:04:08PM -0500, Jerome Glisse wrote:
> > On Thu, Nov 07, 2019 at 08:11:06PM +, Jason Gunthorpe wrote:
> > > On Wed, Nov 06, 2019 at 09:08:07PM -0500, J
On Thu, Nov 07, 2019 at 08:11:06PM +, Jason Gunthorpe wrote:
> On Wed, Nov 06, 2019 at 09:08:07PM -0500, Jerome Glisse wrote:
>
> > >
> > > Extra credit: IMHO, this clearly deserves to all be in a new
> > > mmu_range_notifier.h
> > > header file,
On Wed, Nov 06, 2019 at 04:23:21PM -0800, John Hubbard wrote:
> On 10/28/19 1:10 PM, Jason Gunthorpe wrote:
[...]
> > /**
> > * enum mmu_notifier_event - reason for the mmu notifier callback
> > @@ -32,6 +34,9 @@ struct mmu_notifier_range;
> > * access flags). User should soft dirty the
On Fri, Aug 24, 2018 at 06:40:03PM +0200, Michal Hocko wrote:
> On Fri 24-08-18 11:12:40, Jerome Glisse wrote:
> [...]
> > I am fine with Michal patch, i already said so couple month ago first time
> > this discussion did pop up, Michal you can add:
> >
> > Reviewe
On Fri, Aug 24, 2018 at 11:52:25PM +0900, Tetsuo Handa wrote:
> On 2018/08/24 22:32, Michal Hocko wrote:
> > On Fri 24-08-18 22:02:23, Tetsuo Handa wrote:
> >> I worry that (currently
> >> out-of-tree) users of this API are involving work / recursion.
> >
> > I do not give a slightest about
On Fri, Aug 24, 2018 at 02:33:41PM +0200, Michal Hocko wrote:
> On Fri 24-08-18 14:18:44, Christian König wrote:
> > Am 24.08.2018 um 14:03 schrieb Michal Hocko:
> > > On Fri 24-08-18 13:57:52, Christian König wrote:
> > > > Am 24.08.2018 um 13:52 schrieb Michal Hocko:
> > > > > On Fri 24-08-18
On Fri, Aug 24, 2018 at 07:54:19PM +0900, Tetsuo Handa wrote:
> Two more worries for this patch.
[...]
>
> > --- a/mm/hmm.c
> > +++ b/mm/hmm.c
> > @@ -177,16 +177,19 @@ static void hmm_release(struct mmu_notifier *mn,
> > struct mm_struct *mm)
> > up_write(>mirrors_sem);
> > }
> >
>
On Fri, Jun 22, 2018 at 06:42:43PM +0200, Michal Hocko wrote:
> [Resnding with the CC list fixed]
>
> On Fri 22-06-18 18:40:26, Michal Hocko wrote:
> > On Fri 22-06-18 12:18:46, Jerome Glisse wrote:
> > > On Fri, Jun 22, 2018 at 05:57:16PM +0200, Michal Hocko wrote:
>
On Fri, Jun 22, 2018 at 05:57:16PM +0200, Michal Hocko wrote:
> On Fri 22-06-18 16:36:49, Chris Wilson wrote:
> > Quoting Michal Hocko (2018-06-22 16:02:42)
> > > Hi,
> > > this is an RFC and not tested at all. I am not very familiar with the
> > > mmu notifiers semantics very much so this is a
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