>>With "disable it completely" you mean disable preemption completely - go
>>lower than thread-group in granularity?
Yes, disable it completely.
Michal
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On 09/03/2020 17:02, Mrozek, Michal wrote:
But he asked whether it's possible for Media and OpenCL drivers to also disable
mid-thread preemption through the INTERFACE_DESCRIPTOR_DATA, instead of from the
>>kernel side, so we could try to experiment with it in the future.
Interface
>>But he asked whether it's possible for Media and OpenCL drivers to also
>>disable mid-thread preemption through the INTERFACE_DESCRIPTOR_DATA, instead
>>of from the >>kernel side, so we could try to experiment with it in the
>>future.
Interface Descriptor setting only switches the preemption
On 3/5/2020 1:01 AM, Rafael Antognolli wrote:
On Wed, Mar 04, 2020 at 04:24:13PM +, Tvrtko Ursulin wrote:
On 04/03/2020 16:02, Rafael Antognolli wrote:
On Wed, Mar 04, 2020 at 03:31:44PM +, Tvrtko Ursulin wrote:
From: Tvrtko Ursulin
Enable FtrPerCtxtPreemptionGranularityControl
Quoting Tvrtko Ursulin (2020-03-04 15:31:44)
> From: Tvrtko Ursulin
>
> Enable FtrPerCtxtPreemptionGranularityControl bit and select thread-
> group as the default preemption level.
>
> v2:
> * Remove register whitelisting (Rafael, Tony).
>
> Signed-off-by: Tvrtko Ursulin
> Cc: Michał
On Wed, Mar 4, 2020 at 11:01 AM Rafael Antognolli
wrote:
>
> On Wed, Mar 04, 2020 at 04:24:13PM +, Tvrtko Ursulin wrote:
> >
> > On 04/03/2020 16:02, Rafael Antognolli wrote:
> > > On Wed, Mar 04, 2020 at 03:31:44PM +, Tvrtko Ursulin wrote:
> > > > From: Tvrtko Ursulin
> > > >
> > > >
On Wed, Mar 04, 2020 at 04:24:13PM +, Tvrtko Ursulin wrote:
>
> On 04/03/2020 16:02, Rafael Antognolli wrote:
> > On Wed, Mar 04, 2020 at 03:31:44PM +, Tvrtko Ursulin wrote:
> > > From: Tvrtko Ursulin
> > >
> > > Enable FtrPerCtxtPreemptionGranularityControl bit and select thread-
> > >
On 04/03/2020 16:02, Rafael Antognolli wrote:
On Wed, Mar 04, 2020 at 03:31:44PM +, Tvrtko Ursulin wrote:
From: Tvrtko Ursulin
Enable FtrPerCtxtPreemptionGranularityControl bit and select thread-
group as the default preemption level.
v2:
* Remove register whitelisting (Rafael, Tony).
On Wed, Mar 04, 2020 at 03:31:44PM +, Tvrtko Ursulin wrote:
> From: Tvrtko Ursulin
>
> Enable FtrPerCtxtPreemptionGranularityControl bit and select thread-
> group as the default preemption level.
>
> v2:
> * Remove register whitelisting (Rafael, Tony).
>
> Signed-off-by: Tvrtko Ursulin
From: Tvrtko Ursulin
Enable FtrPerCtxtPreemptionGranularityControl bit and select thread-
group as the default preemption level.
v2:
* Remove register whitelisting (Rafael, Tony).
Signed-off-by: Tvrtko Ursulin
Cc: Michał Winiarski
Cc: Joonas Lahtinen
Cc: piotr.zdunow...@intel.com
Cc:
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