On Thu, May 22, 2025 at 07:31:28PM -0700, Rob Clark wrote:
> On Thu, May 22, 2025 at 8:53 AM Danilo Krummrich wrote:
> > On Thu, May 22, 2025 at 07:47:17AM -0700, Rob Clark wrote:
> > > On Thu, May 22, 2025 at 4:00 AM Danilo Krummrich wrote:
> > > > Ok, but what about the other way around? What's
On Thu, May 22, 2025 at 8:53 AM Danilo Krummrich wrote:
>
> On Thu, May 22, 2025 at 07:47:17AM -0700, Rob Clark wrote:
> > On Thu, May 22, 2025 at 4:00 AM Danilo Krummrich wrote:
> > > On Tue, May 20, 2025 at 10:22:54AM -0700, Rob Clark wrote:
> > > > On Tue, May 20, 2025 at 9:54 AM Danilo Krummr
On Thu, May 22, 2025 at 07:47:17AM -0700, Rob Clark wrote:
> On Thu, May 22, 2025 at 4:00 AM Danilo Krummrich wrote:
> > On Tue, May 20, 2025 at 10:22:54AM -0700, Rob Clark wrote:
> > > On Tue, May 20, 2025 at 9:54 AM Danilo Krummrich wrote:
> > > > On Tue, May 20, 2025 at 09:07:05AM -0700, Rob C
On Thu, May 22, 2025 at 4:00 AM Danilo Krummrich wrote:
>
> On Tue, May 20, 2025 at 10:22:54AM -0700, Rob Clark wrote:
> > On Tue, May 20, 2025 at 9:54 AM Danilo Krummrich wrote:
> > > On Tue, May 20, 2025 at 09:07:05AM -0700, Rob Clark wrote:
> > > > On Tue, May 20, 2025 at 12:06 AM Danilo Krumm
On Tue, May 20, 2025 at 10:22:54AM -0700, Rob Clark wrote:
> On Tue, May 20, 2025 at 9:54 AM Danilo Krummrich wrote:
> > On Tue, May 20, 2025 at 09:07:05AM -0700, Rob Clark wrote:
> > > On Tue, May 20, 2025 at 12:06 AM Danilo Krummrich wrote:
> > > > But let's assume we agree that we want to avoi
On Tue, May 20, 2025 at 9:54 AM Danilo Krummrich wrote:
>
> On Tue, May 20, 2025 at 09:07:05AM -0700, Rob Clark wrote:
> > On Tue, May 20, 2025 at 12:06 AM Danilo Krummrich wrote:
> > >
> > > On Thu, May 15, 2025 at 12:56:38PM -0700, Rob Clark wrote:
> > > > On Thu, May 15, 2025 at 11:56 AM Danil
n Tue, May 20, 2025 at 12:54 PM Danilo Krummrich wrote:
>
> On Tue, May 20, 2025 at 09:07:05AM -0700, Rob Clark wrote:
> > On Tue, May 20, 2025 at 12:06 AM Danilo Krummrich wrote:
> > >
> > > On Thu, May 15, 2025 at 12:56:38PM -0700, Rob Clark wrote:
> > > > On Thu, May 15, 2025 at 11:56 AM Danil
On Tue, May 20, 2025 at 09:07:05AM -0700, Rob Clark wrote:
> On Tue, May 20, 2025 at 12:06 AM Danilo Krummrich wrote:
> >
> > On Thu, May 15, 2025 at 12:56:38PM -0700, Rob Clark wrote:
> > > On Thu, May 15, 2025 at 11:56 AM Danilo Krummrich wrote:
> > > >
> > > > On Thu, May 15, 2025 at 10:40:15A
On Tue, May 20, 2025 at 12:06 AM Danilo Krummrich wrote:
>
> On Thu, May 15, 2025 at 12:56:38PM -0700, Rob Clark wrote:
> > On Thu, May 15, 2025 at 11:56 AM Danilo Krummrich wrote:
> > >
> > > On Thu, May 15, 2025 at 10:40:15AM -0700, Rob Clark wrote:
> > > > On Thu, May 15, 2025 at 10:30 AM Dani
On Thu, May 15, 2025 at 12:56:38PM -0700, Rob Clark wrote:
> On Thu, May 15, 2025 at 11:56 AM Danilo Krummrich wrote:
> >
> > On Thu, May 15, 2025 at 10:40:15AM -0700, Rob Clark wrote:
> > > On Thu, May 15, 2025 at 10:30 AM Danilo Krummrich wrote:
> > > >
> > > > (Cc: Boris)
> > > >
> > > > On Th
On Thu, May 15, 2025 at 11:56 AM Danilo Krummrich wrote:
>
> On Thu, May 15, 2025 at 10:40:15AM -0700, Rob Clark wrote:
> > On Thu, May 15, 2025 at 10:30 AM Danilo Krummrich wrote:
> > >
> > > (Cc: Boris)
> > >
> > > On Thu, May 15, 2025 at 12:22:18PM -0400, Connor Abbott wrote:
> > > > For some
On Thu, May 15, 2025 at 10:40:15AM -0700, Rob Clark wrote:
> On Thu, May 15, 2025 at 10:30 AM Danilo Krummrich wrote:
> >
> > (Cc: Boris)
> >
> > On Thu, May 15, 2025 at 12:22:18PM -0400, Connor Abbott wrote:
> > > For some context, other drivers have the concept of a "synchronous"
> > > VM_BIND i
On Thu, May 15, 2025 at 10:30 AM Danilo Krummrich wrote:
>
> (Cc: Boris)
>
> On Thu, May 15, 2025 at 12:22:18PM -0400, Connor Abbott wrote:
> > For some context, other drivers have the concept of a "synchronous"
> > VM_BIND ioctl which completes immediately, and drivers implement it by
> > waiting
On Thu, May 15, 2025 at 10:23 AM Danilo Krummrich wrote:
>
> On Thu, May 15, 2025 at 09:15:08AM -0700, Rob Clark wrote:
> > Basically it is a way to throttle userspace to prevent it from OoM'ing
> > itself. (I suppose userspace could throttle itself, but it doesn't
> > really know how much pre-al
(Cc: Boris)
On Thu, May 15, 2025 at 12:22:18PM -0400, Connor Abbott wrote:
> For some context, other drivers have the concept of a "synchronous"
> VM_BIND ioctl which completes immediately, and drivers implement it by
> waiting for the whole thing to finish before returning.
Nouveau implements sy
On Thu, May 15, 2025 at 09:15:08AM -0700, Rob Clark wrote:
> Basically it is a way to throttle userspace to prevent it from OoM'ing
> itself. (I suppose userspace could throttle itself, but it doesn't
> really know how much pre-allocation will need to be done for pgtable
> updates.)
I assume you
On Thu, May 15, 2025 at 12:15 PM Rob Clark wrote:
>
> On Thu, May 15, 2025 at 2:28 AM Philipp Stanner wrote:
> >
> > Hello,
> >
> > On Wed, 2025-05-14 at 09:59 -0700, Rob Clark wrote:
> > > From: Rob Clark
> > >
> > > Similar to the existing credit limit mechanism, but applying to jobs
> > > enq
On Thu, May 15, 2025 at 2:28 AM Philipp Stanner wrote:
>
> Hello,
>
> On Wed, 2025-05-14 at 09:59 -0700, Rob Clark wrote:
> > From: Rob Clark
> >
> > Similar to the existing credit limit mechanism, but applying to jobs
> > enqueued to the scheduler but not yet run.
> >
> > The use case is to put
Hello,
On Wed, 2025-05-14 at 09:59 -0700, Rob Clark wrote:
> From: Rob Clark
>
> Similar to the existing credit limit mechanism, but applying to jobs
> enqueued to the scheduler but not yet run.
>
> The use case is to put an upper bound on preallocated, and
> potentially
> unneeded, pgtable pag
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