Re: [Mesa-dev] RFC: r300 compiler loop emulation

2010-06-07 Thread Tom Stellard
On Mon, Jun 07, 2010 at 08:38:15AM -0600, Brian Paul wrote: > Tom Stellard wrote: > > Hi, > > > > I have just published a branch with loop emulation for the r300 > > compiler here: http://cgit.freedesktop.org/~tstellar/mesa/ > > > > This adds support for unrolling of loops that have a constant n

Re: [Mesa-dev] RFC: Drop glew from mesa

2010-06-07 Thread Jakob Bornecrantz
On Mon, Jun 7, 2010 at 4:41 PM, Keith Whitwell wrote: > On Mon, 2010-06-07 at 07:36 -0700, Brian Paul wrote: >> Jakob Bornecrantz wrote: >> > On Sat, Jun 5, 2010 at 6:03 PM, Jakob Bornecrantz >> > wrote: >> >> Since we don't have any progs in mesa that uses glew anymore is it >> >> okay if we dr

Re: [Mesa-dev] Stream output

2010-06-07 Thread Alex Deucher
On Mon, Jun 7, 2010 at 3:21 PM, Marek Olšák wrote: > On Mon, Jun 7, 2010 at 8:53 PM, Corbin Simpson > wrote: >> >> This is for vert feedback, not render-to-VBO, correct? Do we have a >> list of HW that can do it? Is there a trivial way to emulate this on >> older HW, or should those chipsets just

Re: [Mesa-dev] Stream output

2010-06-07 Thread Marek Olšák
On Mon, Jun 7, 2010 at 8:53 PM, Corbin Simpson wrote: > This is for vert feedback, not render-to-VBO, correct? Do we have a > list of HW that can do it? Is there a trivial way to emulate this on > older HW, or should those chipsets just use Draw? > gallium-stream-output == StreamOut in Direct3D 1

Re: [Mesa-dev] Stream output

2010-06-07 Thread Alex Deucher
On Mon, Jun 7, 2010 at 2:53 PM, Corbin Simpson wrote: > On Mon, Jun 7, 2010 at 11:43 AM, Zack Rusin wrote: >> Dear friends, >> >> I'm a long lost prince of Nigeria and I'm writing to you with an incredible >> business offer. I have this gallium-stream-output branch which is worth >> $1000 a

[Mesa-dev] RFC: Merge gallium-drm-driver-descriptor

2010-06-07 Thread Jakob Bornecrantz
Hi All So I just pushed my latest must organize things better in gallium branch. The branch does two things: rename drm_api to drm_driver_descriptor, moves the bootstrap code out of the winsys. The former is to remove some of the "api" misuse in gallium and change it to a more fitting name. Whi

Re: [Mesa-dev] Stream output

2010-06-07 Thread Corbin Simpson
On Mon, Jun 7, 2010 at 11:43 AM, Zack Rusin wrote: > Dear friends, > > I'm a long lost prince of Nigeria and I'm writing to you with an incredible > business offer. I have this gallium-stream-output branch which is worth > $1000 and I'm going to send it your mesa/master account for free! All

[Mesa-dev] Stream output

2010-06-07 Thread Zack Rusin
Dear friends, I'm a long lost prince of Nigeria and I'm writing to you with an incredible business offer. I have this gallium-stream-output branch which is worth $1000 and I'm going to send it your mesa/master account for free! All you have to do is review it (and send me $20 to cover my tr

Re: [Mesa-dev] GL_ARB_shader_texture_lod anyone looked?

2010-06-07 Thread Marek Olšák
I believe this has already been implemented and it resides in a user repository somewhere on FDo... -Marek On Mon, Jun 7, 2010 at 4:45 PM, Brian Paul wrote: > Dave Airlie wrote: > >> I was just diffing fglrx and r300g output for my rv530 and this was on the >> list. >> >> I'm wondering what we

Re: [Mesa-dev] GL_ARB_shader_texture_lod anyone looked?

2010-06-07 Thread Brian Paul
Dave Airlie wrote: I was just diffing fglrx and r300g output for my rv530 and this was on the list. I'm wondering what we would need for this? does TGSI have the necessary bits? I assume there would be a bit of work in the GLSL compiler also. It would mostly be GLSL work. We already have the

Re: [Mesa-dev] RFC: Drop glew from mesa

2010-06-07 Thread Keith Whitwell
On Mon, 2010-06-07 at 07:36 -0700, Brian Paul wrote: > Jakob Bornecrantz wrote: > > On Sat, Jun 5, 2010 at 6:03 PM, Jakob Bornecrantz > > wrote: > >> Since we don't have any progs in mesa that uses glew anymore is it > >> okay if we drop it? I have attached a patch which drops it its a bit > >> b

Re: [Mesa-dev] RFC: r300 compiler loop emulation

2010-06-07 Thread Brian Paul
Tom Stellard wrote: Hi, I have just published a branch with loop emulation for the r300 compiler here: http://cgit.freedesktop.org/~tstellar/mesa/ This adds support for unrolling of loops that have a constant number of iterations (e.g. for(i=0; i<10; i++) or for(i=10; i>0; i--) It only handle

Re: [Mesa-dev] RFC: Drop glew from mesa

2010-06-07 Thread Brian Paul
Jakob Bornecrantz wrote: On Sat, Jun 5, 2010 at 6:03 PM, Jakob Bornecrantz wrote: Since we don't have any progs in mesa that uses glew anymore is it okay if we drop it? I have attached a patch which drops it its a bit big so I packed it. And here is the change thingy: configs/beos |

Re: [Mesa-dev] TFP broken since 913d7c388d1167a6cb3ccb52eb50f4c4f183b033

2010-06-07 Thread Roland Scheidegger
On 07.06.2010 10:46, Dave Airlie wrote: > On Sun, Jun 6, 2010 at 8:55 PM, Dave Airlie wrote: >> On Sun, Jun 6, 2010 at 5:02 PM, Dave Airlie wrote: >>> Since we ignore internal format TFP no longer works with the RGB case. >>> >>> So when you said it needs a sane fix, you also should have said it

Re: [Mesa-dev] RFC: Drop glew from mesa

2010-06-07 Thread Kristian Høgsberg
On Mon, Jun 7, 2010 at 9:27 AM, Jakob Bornecrantz wrote: > On Sat, Jun 5, 2010 at 6:03 PM, Jakob Bornecrantz > wrote: >> Since we don't have any progs in mesa that uses glew anymore is it >> okay if we drop it? I have attached a patch which drops it its a bit >> big so I packed it. And here is t

Re: [Mesa-dev] RFC: Drop glew from mesa

2010-06-07 Thread Jakob Bornecrantz
On Sat, Jun 5, 2010 at 6:03 PM, Jakob Bornecrantz wrote: > Since we don't have any progs in mesa that uses glew anymore is it > okay if we drop it? I have attached a patch which drops it its a bit > big so I packed it. And here is the change thingy: > >  configs/beos           |    2 +- >  configs

Re: [Mesa-dev] RFC: gallium-newclear branch

2010-06-07 Thread Keith Whitwell
On Sat, 2010-06-05 at 08:10 -0700, Roland Scheidegger wrote: > On 04.06.2010 22:08, Patrice Mandin wrote: > > Hello, > > > > progs/trivial/tri just segfaults now, because it does not setup a > > context with depth/stencil, and src/gallium/auxiliary/util/u_clear.h > > does not check if > > > > str

Re: [Mesa-dev] TFP broken since 913d7c388d1167a6cb3ccb52eb50f4c4f183b033

2010-06-07 Thread Dave Airlie
On Sun, Jun 6, 2010 at 8:55 PM, Dave Airlie wrote: > On Sun, Jun 6, 2010 at 5:02 PM, Dave Airlie wrote: >> Since we ignore internal format TFP no longer works with the RGB case. >> >> So when you said it needs a sane fix, you also should have said it >> needs a regression fixed. >> >> I'll see if