[Mesa-dev] Mesa 11.0.4

Mesa 11.0.4 is now available. With this release we have a wide selection of core mesa, glsl and driver fixes, a few build related patches and an omx bugfix. Alejandro Piñeiro (2): i965/vec4: check writemask when bailing out at register coalesce i965/vec4: fill src_reg type using the

Re: [Mesa-dev] [PATCH 7/7] nir: add helper macros for running NIR passes

On Sat, Oct 24, 2015 at 7:08 PM, Rob Clark wrote: > From: Rob Clark > > +#define NIR_PASS_PROGRESS(pass, nir, ...) ({ \ > + assert(nir_shader_is_mutable(nir)); \ > + bool __ret = pass(nir, ##__VA_ARGS__);

Re: [Mesa-dev] [PATCH] glsl: Convert TES gl_PatchVerticesIn into a constant when using a TCS.

Reviewed-by: Marek Olšák Marek On Sun, Oct 25, 2015 at 4:27 AM, Kenneth Graunke wrote: > When a TCS is present, the TES input gl_PatchVerticesIn is actually a > constant - it's simply the # of output vertices specified by the TCS > layout qualifiers.

[Mesa-dev] [PATCH v2] r600g: Fix special negative immediate constants when using ABS modifier.

On 10/25/15, Ivan Kalvachev wrote: > Some constants (like 1.0 and 0.5) could be inlined as immediate inputs > without using their literal value. The r600_bytecode_special_constants() > function emulates the negative of these constants by using NEG modifier. > > However some

Re: [Mesa-dev] [PATCH 7/7] nir: add helper macros for running NIR passes

On Sun, Oct 25, 2015 at 8:05 AM, Erik Faye-Lund wrote: > On Sat, Oct 24, 2015 at 7:08 PM, Rob Clark wrote: >> From: Rob Clark >> >> +#define NIR_PASS_PROGRESS(pass, nir, ...) ({ \ >> +

Re: [Mesa-dev] [PATCH] nouveau: fix double free when screen_create fails

On 10/22/2015 01:16 AM, Julien Isorce wrote: The real fix is in nouveau_drm_winsys.c by setting dev to 0. Which means dev's ownership has been passed to previous call. Other changes are there to be consistent with what the screen_create functions already do on errors. This actually happens

Re: [Mesa-dev] [PATCH v2 1/7] nvc0: fix crash when nv50_miptree_from_handle fails

On 10/22/2015 01:02 AM, Julien Isorce wrote: Sorry this patch should not have gone in the v2 since it has been already reviewed by Emil. But thx for your review. I experienced the crash when testing patch 5/7 of this patch series, around "resource = pscreen->resource_from_handle" in the new

[Mesa-dev] [PATCH 3/3] st/mesa: implement ARB_copy_image

From: Marek Olšák I wonder if the craziness was worth it. --- src/mesa/Makefile.sources| 2 + src/mesa/state_tracker/st_cb_copyimage.c | 609 +++ src/mesa/state_tracker/st_cb_copyimage.h | 33 ++

[Mesa-dev] [PATCH 2/3] gallium: add PIPE_CAP_COPY_BETWEEN_COMPRESSED_AND_PLAIN_FORMATS

From: Marek Olšák For ARB_copy_image. --- src/gallium/docs/source/screen.rst | 4 +++- src/gallium/drivers/freedreno/freedreno_screen.c | 1 + src/gallium/drivers/i915/i915_screen.c | 1 + src/gallium/drivers/ilo/ilo_screen.c | 1 +

[Mesa-dev] [PATCH 1/3] radeonsi: allow copying between compatible compressed and uncompressed formats

From: Marek Olšák which is where a block in src maps to a pixel in dst and vice versa. e.g. DXT1 <-> R32G32_UINT DXT5 <-> R32G32B32A32_UINT --- src/gallium/drivers/radeonsi/si_blit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

Re: [Mesa-dev] [PATCH] i965/vec4: Eliminate the vec4_generator class altogether.

On Fri, Oct 23, 2015 at 7:10 PM, Kenneth Graunke wrote: > diff --git a/src/mesa/drivers/dri/i965/brw_vec4_generator.cpp > b/src/mesa/drivers/dri/i965/brw_vec4_generator.cpp > index 96a52c6..6569d81 100644 > --- a/src/mesa/drivers/dri/i965/brw_vec4_generator.cpp > +++

Re: [Mesa-dev] [PATCH 7/7] nir: add helper macros for running NIR passes

2015-10-25 13:58 GMT+01:00 Rob Clark : > On Sun, Oct 25, 2015 at 8:05 AM, Erik Faye-Lund wrote: >> On Sat, Oct 24, 2015 at 7:08 PM, Rob Clark wrote: >>> From: Rob Clark >>> >>> +#define

Re: [Mesa-dev] [PATCH 2/2] i965/vec4: Drop brw_set_default_* before popping insn state.

On Sat, Oct 24, 2015 at 01:20:22PM -0700, Matt Turner wrote: > --- > src/mesa/drivers/dri/i965/brw_vec4_generator.cpp | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/src/mesa/drivers/dri/i965/brw_vec4_generator.cpp > b/src/mesa/drivers/dri/i965/brw_vec4_generator.cpp > index

[Mesa-dev] [RFC 0/4] V4: Improve GLSL support of GL_ARB_separate_shader_objects

v4: Rebase against lastest master and fix bad variable name in assert. A new test was developed to properly check commit 4 behavior. I ran most of the piglit test without regression. v3: Squash old commit 1&2 * Use a better name for the new attribute: always_active_io * Use ir_variable directly

[Mesa-dev] [RFC 2/4] glsl IR: only allow optimization of interstage variable

GL_ARB_separate_shader_objects allow to match by name variable or block interface. Input varying can't be removed because it is will impact the location assignment. It fixes the bug 79783 and likely any application that uses GL_ARB_separate_shader_objects extension. piglit test:

[Mesa-dev] [RFC 1/4] glsl IR: add always_active_io attribute to ir_variable

The value will be set in separate-shader program when an input/output must remains active (i.e. deadcode removal isn't allowed because it will create interface location/name-matching mismatch) v3: * Rename the attribute * Use ir_variable directly instead of ir_variable_refcount_visitor * Move the

[Mesa-dev] [RFC 3/4] glsl: avoid linker and user varying location to overlap

Current behavior on the interface matching: layout (location = 0) out0; // Assigned to VARYING_SLOT_VAR0 by user out1; // Assigned to VARYING_SLOT_VAR0 by the linker New behavior on the interface matching: layout (location = 0) out0; // Assigned to VARYING_SLOT_VAR0 by user out1; // Assigned to

[Mesa-dev] [RFC 4/4] glsl: don't sort varying in separate shader mode

Current issue is the addition of FLAT qualifier on varying_matches::record() which break the varying expected order Future issue is the removal of the interpolation qualifier matching constrain In my humble opinion, it is the responsability of the GL developer to optimize their slots assignment

Re: [Mesa-dev] [PATCH v2] r600g: Fix special negative immediate constants when using ABS modifier.

On Sun, Oct 25, 2015 at 7:27 AM, Ivan Kalvachev wrote: > On 10/25/15, Ivan Kalvachev wrote: > > Some constants (like 1.0 and 0.5) could be inlined as immediate inputs > > without using their literal value. The r600_bytecode_special_constants() > >

Re: [Mesa-dev] [PATCH 2/2] i965/vec4: Drop brw_set_default_* before popping insn state.

On Sun, Oct 25, 2015 at 9:09 AM, Ben Widawsky wrote: > On Sat, Oct 24, 2015 at 01:20:22PM -0700, Matt Turner wrote: >> --- >> src/mesa/drivers/dri/i965/brw_vec4_generator.cpp | 3 --- >> 1 file changed, 3 deletions(-) >> >> diff --git