[Mesa-dev] [PATCH] i965/skl: Remove early platform support

Jason Ekstrand jason at jlekstrand.net
Mon Aug 10 11:07:10 PDT 2015

On Mon, Aug 10, 2015 at 9:49 AM, Ben Widawsky <ben at bwidawsk.net> wrote:
> On Mon, Aug 10, 2015 at 09:09:41AM -0700, Jason Ekstrand wrote:
>> On Aug 10, 2015 4:14 AM, "Neil Roberts" <neil at linux.intel.com> wrote:
>> >
>> > If we go with this patch perhaps it would be good to remove
>> > supports_simd16_3src entirely from brw_device_info and any code that is
>> > referring to it in order to avoid carrying around useless code.
>> > Currently it seems like it would be quite easy to add a new
>> > brw_device_info and forget to add supports_simd16_3src and never notice
>> > that it is redundantly using the fallback.
>> I would second that.
> Either of you opposed to doing it as a follow-on patch? (This failure you speak
> of was the primary goal for removing it). Initially, I tried to remove it, but
> we do still seem to use this logic pre-HSW, and so things got messier than
> I initially anticipated.

Follow-on is fine with me.

> Neil, you said "if we go with this patch" - I haven't heard any opposition, do
> you have any?
> [snip]

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