Re: [Mesa-dev] [RFC] Concrete proposal to split classic

2021-03-23 Thread Marek Olšák
+1 We still have some CPU overhead performance targets we haven't reached. One of them is to decrease CPU overhead for one benchmark 4 times compared to everything we already have in master. I don't know how we are going to do that, but we'll try. Marek On Mon, Mar 22, 2021 at 6:15 PM Dylan

Re: [Mesa-dev] [PATCH 3/3] dma-buf: Add an API for exporting sync files (v8)

2021-03-23 Thread Jason Ekstrand
On Tue, Mar 23, 2021 at 2:06 PM Simon Ser wrote: > > From a user-space point-of-view, this looks super useful! The uAPI sounds > good to me. > > Acked-by: Simon Ser > > Would be nice to have some short docs as well. Here's an example of a > patch adding some docs for an ioctl [1], if you aren't

Re: [Mesa-dev] [PATCH 3/3] dma-buf: Add an API for exporting sync files (v8)

2021-03-23 Thread Simon Ser
>From a user-space point-of-view, this looks super useful! The uAPI sounds good to me. Acked-by: Simon Ser Would be nice to have some short docs as well. Here's an example of a patch adding some docs for an ioctl [1], if you aren't familiar with that. I think just some basic stuff (description,

Re: [Mesa-dev] [PATCH 3/3] dma-buf: Add an API for exporting sync files (v8)

2021-03-23 Thread Jason Ekstrand
Adding mesa-dev and wayland-devel for broader circulation. On Wed, Mar 17, 2021 at 5:19 PM Jason Ekstrand wrote: > > Modern userspace APIs like Vulkan are built on an explicit > synchronization model. This doesn't always play nicely with the > implicit synchronization used in the kernel and

Re: [Mesa-dev] Rename "master" branch to "main"?

2021-03-23 Thread Eric Anholt
On Tue, Mar 23, 2021 at 7:02 AM Jason Ekstrand wrote: > > Trying to pick this discussion back up. Daniel Stone thinks it's a > half hour of API bashing to retarget all the MRs so, if the fd.o > admins have some heads up, it should be tractable. Should we do this > right after branching 21.1

Re: [Mesa-dev] [RFC] Concrete proposal to split classic

2021-03-23 Thread Jason Ekstrand
On Tue, Mar 23, 2021 at 8:39 AM Kenneth Graunke wrote: > > On Tuesday, March 23, 2021 6:28:23 AM PDT Jason Ekstrand wrote: > > On March 23, 2021 01:46:54 Kenneth Graunke wrote: > [snip] > > > One extra thought: can we also fork off anv Gen7.x support at the same > > > time? If distros are

Re: [Mesa-dev] [RFC] Concrete proposal to split classic

2021-03-23 Thread Timothy Arceri
On 3/23/21 7:26 PM, Ian Romanick wrote: I would like to wait a couple more releases to do this. I have a couple things that I've been gradually working on for some of the non-i965 classic drivers that I'd like to land before they're put out to pasture. I talked to ajax about this a few weeks

Re: [Mesa-dev] Rename "master" branch to "main"?

2021-03-23 Thread Jason Ekstrand
Trying to pick this discussion back up. Daniel Stone thinks it's a half hour of API bashing to retarget all the MRs so, if the fd.o admins have some heads up, it should be tractable. Should we do this right after branching 21.1 along with the LTS branch? --Jason On Fri, Aug 7, 2020 at 3:38 AM

Re: [Mesa-dev] [RFC] Concrete proposal to split classic

2021-03-23 Thread Kenneth Graunke
On Tuesday, March 23, 2021 6:28:23 AM PDT Jason Ekstrand wrote: > On March 23, 2021 01:46:54 Kenneth Graunke wrote: [snip] > > One extra thought: can we also fork off anv Gen7.x support at the same > > time? If distros are already going to be building i965 for Gen7.x from > > that branch,

Re: [Mesa-dev] [RFC] Concrete proposal to split classic

2021-03-23 Thread Jason Ekstrand
On March 23, 2021 01:46:54 Kenneth Graunke wrote: On Monday, March 22, 2021 3:15:30 PM PDT Dylan Baker wrote: Hi list, We've talked about it a number of times, but I think it's time time to discuss splitting the classic drivers off of the main development branch again, although this time I

Re: [Mesa-dev] [RFC] Concrete proposal to split classic

2021-03-23 Thread Alyssa Rosenzweig
I'd like to see it happen, though I don't understand how to make these coexist for distros. Would like to hear from the Debian/etc maintainers of mesa. Then again I *think* classic-lts doesn't need to be built for armhf/arm64 at all, so I suppose I'm personally unaffected :-P On Mon, Mar 22,

Re: [Mesa-dev] [RFC] Concrete proposal to split classic

2021-03-23 Thread Ian Romanick
I would like to wait a couple more releases to do this. I have a couple things that I've been gradually working on for some of the non-i965 classic drivers that I'd like to land before they're put out to pasture. I talked to ajax about this a few weeks ago, and he was amenable at the time. I

Re: [Mesa-dev] [RFC] Concrete proposal to split classic

2021-03-23 Thread Kenneth Graunke
On Monday, March 22, 2021 3:15:30 PM PDT Dylan Baker wrote: > Hi list, > > We've talked about it a number of times, but I think it's time time to > discuss splitting the classic drivers off of the main development branch > again, although this time I have a concrete plan for how this would >