Re: [Mesa-dev] [PATCH v2 08/13] i965: Handle TCS outputs and TES inputs.

On 2015-12-11 13:23:57, Kenneth Graunke wrote: > TCS outputs and TES inputs both refer to a common "patch URB entry" > shared across all invocations. First, there are some number of > per-patch entries. Then, there are per-vertex entries accessed via > an offset for the variable and a stride

Re: [Mesa-dev] [PATCH v2 09/13] i965: Force VS -> TCS varyings to use the SSO VUE map layout.

On 2015-12-11 13:23:58, Kenneth Graunke wrote: > The compact VUE map only works when varying packing is in use. > Unfortunately, varying packing is disabled for TCS inputs. > > This is needed to fix Piglit's tcs-input-read-array-interface test. > > Signed-off-by: Kenneth Graunke

Re: [Mesa-dev] [PATCH 1/3] glsl: simplifiy interface matching

On 2015-12-13 16:25, Timothy Arceri wrote: This makes the code easier to follow, should be more efficient and will makes it easier to add matching via explicit locations in the following patch. This patch also replaces the hash table with the newer resizable hash table this should be more

[Mesa-dev] [PATCH 3/3] docs: mark input/output block locations as DONE

--- docs/GL3.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/GL3.txt b/docs/GL3.txt index 84b5a17..5ec3613 100644 --- a/docs/GL3.txt +++ b/docs/GL3.txt @@ -184,7 +184,7 @@ GL 4.4, GLSL 4.40: - forced alignment within blocks in progress -

[Mesa-dev] [PATCH 2/3] glsl: add support for explicit locations inside interface blocks

This change also adds explicit location supoort for structs and interfaces which is currently missing in Mesa but is allowed with SSO and GLSL 1.50+. --- src/glsl/ast.h | 1 + src/glsl/ast_to_hir.cpp| 79 +++---

[Mesa-dev] [PATCH 1/3] glsl: simplifiy interface matching

This makes the code easier to follow, should be more efficient and will makes it easier to add matching via explicit locations in the following patch. This patch also replaces the hash table with the newer resizable hash table this should be more suitable as the table is likely to only contain a

Re: [Mesa-dev] [PATCH v2 03/13] nir: Add a writemask to store intrinsics.

On Dec 11, 2015 1:24 PM, "Kenneth Graunke" wrote: > > Tessellation control shaders need to be careful when writing outputs. > Because multiple threads can concurrently write the same output > variables, we need to only write the exact components we were told. > >

Re: [Mesa-dev] [PATCH v2 01/13] i965: Separate base offset/constant offset combining from remapping.

On Dec 11, 2015 1:24 PM, "Kenneth Graunke" wrote: > > My tessellation branch has two additional remap functions. I don't want > to replicate this logic there. > > v2: Handle inputs/outputs separately (suggested by Jason Ekstrand). > > Signed-off-by: Kenneth Graunke

Re: [Mesa-dev] [PATCH v2 04/13] nir: Use writemasked store_vars in glsl_to_nir.

I had some very minor comments but, with those addressed 1-4 are Reviewed-by: Jason Ekstrand On Dec 11, 2015 1:24 PM, "Kenneth Graunke" wrote: > Instead of performing the read-modify-write cycle in glsl->nir, we can > simply emit a partial

Re: [Mesa-dev] [Mesa-stable] [PATCH] configure.ac: fix test for SSE4.1 assembler support

On 10 December 2015 at 08:42, Oded Gabbay wrote: > On Wed, Dec 9, 2015 at 8:30 PM, Matt Turner wrote: >> On Tue, Dec 8, 2015 at 9:37 PM, Jonathan Gray wrote: >>> Change the __m128i variables to be volatile so gcc 4.9 won't optimise >>>

Re: [Mesa-dev] [PATCH v2 06/13] i965: Add tessellation shader VUE map code.

On 2015-12-11 13:23:55, Kenneth Graunke wrote: > Based on a patch by Chris Forbes, but largely rewritten by Ken. > > Signed-off-by: Kenneth Graunke > --- > src/mesa/drivers/dri/i965/brw_compiler.h | 20 ++- > src/mesa/drivers/dri/i965/brw_vue_map.c | 98 >

Re: [Mesa-dev] [Mesa-stable] [PATCH] meta/generate_mipmap: Work-around GLES 1.x problem with GL_DRAW_FRAMEBUFFER

On 3 December 2015 at 23:52, Anuj Phogat wrote: > On Thu, Dec 3, 2015 at 2:43 PM, Ian Romanick wrote: >> From: Ian Romanick >> >> GL_DRAW_FRAMEBUFFER does not exist in OpenGL ES 1.x, and since >> _mesa_meta_begin hasn't been

Re: [Mesa-dev] [PATCH v2 05/13] i965: Allocate URB space for HS and DS stages when required.

On 2015-12-11 13:23:54, Kenneth Graunke wrote: > From: Chris Forbes > > v2: Rewrite the push constant allocation code to be clearer. > Only apply the minimum VS entries workaround on Gen 8. > > Signed-off-by: Chris Forbes > Signed-off-by: Kenneth Graunke

Re: [Mesa-dev] [PATCH v2 03/13] nir: Add a writemask to store intrinsics.

On Saturday, December 12, 2015 08:29:37 AM Jason Ekstrand wrote: > On Dec 11, 2015 1:24 PM, "Kenneth Graunke" wrote: [snip] > > @@ -302,12 +302,12 @@ LOAD(shared, 1, 1, NIR_INTRINSIC_CAN_ELIMINATE) > > #define STORE(name, srcs, indices, flags) \ > >

[Mesa-dev] [PATCH] i965/nir: Provide a default LOD for buffer textures

Our hardware requires an LOD for all texelFetch commands even if they are on buffer textures. GLSL IR gives us an LOD of 0 in that case, but the LOD is really rather meaningless. This commit allows other NIR producers to be more lazy and not provide one at all. ---

Re: [Mesa-dev] [PATCH v2 03/13] nir: Add a writemask to store intrinsics.

On Saturday, December 12, 2015 02:01:49 PM Jason Ekstrand wrote: > On Sat, Dec 12, 2015 at 2:00 PM, Jason Ekstrand wrote: > > On Sat, Dec 12, 2015 at 12:22 PM, Kenneth Graunke > > wrote: > >> On Saturday, December 12, 2015 08:29:37 AM Jason Ekstrand

Re: [Mesa-dev] [PATCH v2 01/13] i965: Separate base offset/constant offset combining from remapping.

On 2015-12-11 13:23:50, Kenneth Graunke wrote: > My tessellation branch has two additional remap functions. I don't want > to replicate this logic there. > > v2: Handle inputs/outputs separately (suggested by Jason Ekstrand). > > Signed-off-by: Kenneth Graunke > --- >

Re: [Mesa-dev] [PATCH 3/3] i965: Use MESA_FORMAT_B8G8R8X8_SRGB for RGB visuals

On Friday, December 11, 2015 12:32:18 PM Neil Roberts wrote: > Previously if the visual didn't have an alpha channel then it would > pick a format that is not sRGB-capable. I don't think there's any > reason not to always have an sRGB-capable visual. Since 28090b30 there > are now visuals

Re: [Mesa-dev] [PATCH v2 03/13] nir: Add a writemask to store intrinsics.

On Sat, Dec 12, 2015 at 2:00 PM, Jason Ekstrand wrote: > On Sat, Dec 12, 2015 at 12:22 PM, Kenneth Graunke > wrote: >> On Saturday, December 12, 2015 08:29:37 AM Jason Ekstrand wrote: >>> On Dec 11, 2015 1:24 PM, "Kenneth Graunke"

Re: [Mesa-dev] [PATCH v2 03/13] nir: Add a writemask to store intrinsics.

On Sat, Dec 12, 2015 at 12:22 PM, Kenneth Graunke wrote: > On Saturday, December 12, 2015 08:29:37 AM Jason Ekstrand wrote: >> On Dec 11, 2015 1:24 PM, "Kenneth Graunke" wrote: > [snip] >> > @@ -302,12 +302,12 @@ LOAD(shared, 1, 1,

Re: [Mesa-dev] [PATCH v2 03/13] nir: Add a writemask to store intrinsics.

On Sat, Dec 12, 2015 at 2:04 PM, Kenneth Graunke wrote: > On Saturday, December 12, 2015 02:01:49 PM Jason Ekstrand wrote: >> On Sat, Dec 12, 2015 at 2:00 PM, Jason Ekstrand wrote: >> > On Sat, Dec 12, 2015 at 12:22 PM, Kenneth Graunke