; Tian, Kevin
Subject: Re: [Intel-gfx] About dealing with CSB.context element switch in
execlist mode.
On 11/25/2015 1:00 PM, Wang, Zhi A wrote:
Another question about EXECLIST is: Can a preemption happen between
element switch?
I know this is beyond the scope of i915 a little. I'm just curio
ubject: Re: [Intel-gfx] About dealing with CSB.context element switch in
> execlist mode.
>
> On 11/25/2015 1:00 PM, Wang, Zhi A wrote:
> > Another question about EXECLIST is: Can a preemption happen between
> element switch?
> >
> > I know this is beyond the
On 11/25/2015 1:00 PM, Wang, Zhi A wrote:
Another question about EXECLIST is: Can a preemption happen between element
switch?
I know this is beyond the scope of i915 a little. I'm just curious if it's
possible.
Let's say we have context A B C
At first, we submit context A B in one ELSP write
ts.freedesktop.org
> Cc: Han, Xu; Li, Weinan Z; He, Min
> Subject: Re: [Intel-gfx] About dealing with CSB.context element switch in
> execlist mode.
>
> On 11/24/2015 1:33 PM, Wang, Zhi A wrote:
> > Hi Gurus:
> >
> > I'm wondering what's the right approach t
Cc: Han, Xu; Li, Weinan Z; He, Min
> Subject: Re: [Intel-gfx] About dealing with CSB.context element switch in
> execlist mode.
>
> On 11/24/2015 1:33 PM, Wang, Zhi A wrote:
> > Hi Gurus:
> >
> > I'm wondering what's the right approach to deal with the c
On 11/24/2015 1:33 PM, Wang, Zhi A wrote:
Hi Gurus:
I’m wondering what’s the right approach to deal with the context switch
reason: element_switch? According to b-spec, one ELSP submission may
include two elements, when one element is finished, HW will move to
process next element, the previous
Hi Gurus:
I'm wondering what's the right approach to deal with the context switch reason:
element_switch? According to b-spec, one ELSP submission may include two
elements, when one element is finished, HW will move to process next element,
the previous context will be scheduled out with a "elem
