Jason Ekstrand [Tue, 20 Oct 2015 23:35:44 +0000 (16:35 -0700)]
nir/info: Add more information about geometry shaders
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Ben Widawsky [Tue, 20 Oct 2015 21:29:38 +0000 (14:29 -0700)]
i965: (trivial) rename computes stencil to gen9
All the documentation I can find says that this bit (and functionality) only
exists on SKL+. Since the bit isn't yet used, there is no real impact here.
The original code was added by Ken here (a surprisingly long time ago):
commit
f3c6d6f1e151f6a44a76038dccebe4434038dcb1
Author: Kenneth Graunke <kenneth@whitecape.org>
Date: Thu Nov 29 21:00:27 2012 -0800
i965: Update 3DSTATE_PS, 3DSTATE_WM, and add 3DSTATE_PS_EXTRA.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Ben Widawsky [Tue, 20 Oct 2015 21:29:36 +0000 (14:29 -0700)]
i965: Correct the comment about fb write payload
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Nanley Chery [Thu, 8 Oct 2015 23:44:30 +0000 (16:44 -0700)]
mesa/glformats: Undo code changes from _mesa_base_tex_format() move
The refactoring commit, c6bf1cd, accidentally reverted cd49b97
and 99b1f47. These changes caused more code to be added to the
function and removed the existing support for ASTC. This patch
reverts those modifications.
v2. Actually include ASTC support again.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=92221
Cc: "11.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Nanley Chery <nanley.g.chery@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Matt Turner [Tue, 20 Oct 2015 02:02:16 +0000 (19:02 -0700)]
i965: Mark compacted 3-src instructions as Gen8+.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Matt Turner [Tue, 20 Oct 2015 01:59:53 +0000 (18:59 -0700)]
i965: Add const to brw_compact_inst_bits.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Matt Turner [Mon, 19 Oct 2015 22:08:28 +0000 (15:08 -0700)]
i965: Add mask_control_ex field and handle it in compaction.
Documentation is sparse, but it appears to have existed on G45 and ILK
as a second bit extension of the mask_control field. Setting the pair of
bits to 0b11 enables "NoCMask".
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Matt Turner [Mon, 19 Oct 2015 21:47:17 +0000 (14:47 -0700)]
i965: Add devinfo->gen assertions for acc_wr_control.
... and for flag_subreg_nr since it's right near by.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Matt Turner [Mon, 19 Oct 2015 21:46:18 +0000 (14:46 -0700)]
i965: Prepare for next commit by adding more whitespace.
We're going to add a field with a longer name that wouldn't align with
the rest.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Matt Turner [Mon, 19 Oct 2015 22:01:20 +0000 (15:01 -0700)]
i965: Compact acc_wr_control only on Gen6+.
It only exists on Gen6+, and the next patches will add compaction
support for the (unused) field in the same location on earlier
platforms.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Matt Turner [Mon, 19 Oct 2015 21:41:36 +0000 (14:41 -0700)]
i965: Add devinfo parameter to brw_compact_inst_* funcs.
The next commit will add assertions dependent on devinfo->gen.
Use compact()/uncompact() macros where possible, like the 3-src code
does.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Matt Turner [Thu, 15 Oct 2015 22:13:12 +0000 (15:13 -0700)]
i965/vec4: Don't emit MOVs for unused URB slots.
Otherwise we'd emit a MOV from the null register (which isn't allowed).
Helps 24 programs in shader-db (the geometry shaders in GSCloth):
instructions in affected programs: 302 -> 262 (-13.25%)
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Nigel Stewart [Mon, 12 Oct 2015 11:26:37 +0000 (21:26 +1000)]
osmesa: Expose GL entry points for Windows build via DEF file.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=92437
CC: "10.6 11.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jose Fonseca <jfonseca@vmware.com>
Jonathan Gray [Sat, 10 Oct 2015 06:42:40 +0000 (17:42 +1100)]
configure.ac: ensure RM is set
GNU make predefines RM to rm -f but this is not required by POSIX
so ensure that RM is set. This fixes "make clean" on OpenBSD.
v2: use AC_CHECK_PROG
Signed-off-by: Jonathan Gray <jsg@jsg.id.au>
CC: "10.6 11.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Neil Roberts [Tue, 20 Oct 2015 09:56:15 +0000 (11:56 +0200)]
i965/fs: Disable opt_sampler_eot for more message types
In
bfdae9149e0 I disabled the opt_sampler_eot optimisation for TG4
message types because I found by experimentation that it doesn't work.
I wrote in the comment that I couldn't find any documentation for this
problem. However I've now found the documentation and it has
additional restrictions on further message types so this patch updates
the comment and adds the others.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Neil Roberts [Tue, 20 Oct 2015 09:16:00 +0000 (11:16 +0200)]
i965: Remove block arg from foreach_inst_in_block_*_starting_from
Since
49374fab5d793 these macros no longer actually use the block
argument. I think this is worth doing to make the macros easier to use
because they already have really long names and a confusing set of
arguments.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Timothy Arceri [Wed, 21 Oct 2015 02:44:10 +0000 (13:44 +1100)]
glsl: check for arrays of arrays when assigning explicit locations
This fixes assigning explicit locations in the CTS test:
ES31-CTS.explicit_uniform_location.uniform-loc-arrays-of-arrays
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Timothy Arceri [Wed, 21 Oct 2015 02:37:11 +0000 (13:37 +1100)]
glsl: add is_array_of_arrays() helper
As suggested by Ian Romanick
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Kenneth Graunke [Wed, 21 Oct 2015 02:51:56 +0000 (19:51 -0700)]
glsl: Fix bad indentation in bit_logic_result_type().
The first level of indentation was using 4 spaces. Mesa uses 3.
Trivial.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Timothy Arceri [Wed, 5 Aug 2015 05:49:22 +0000 (15:49 +1000)]
glsl: add AoA support to subroutines
process_parameters() will now be called earlier because we need
actual_parameters processed earlier so we can use it with
match_subroutine_by_name() to get the subroutine variable, we need
to do this inside the recursive function generate_array_index() because
we can't create the ir_dereference_array() until we have gotten to the
outermost array.
For the remainder of the array dimensions the type doesn't matter so we
can just use the existing _mesa_ast_array_index_to_hir() function to
process the ast.
Reviewed-by: Dave Airlie <airlied@redhat.com>
Tapani Pälli [Tue, 20 Oct 2015 09:18:51 +0000 (12:18 +0300)]
glsl: fix record type detection in explicit location assign
Check current_var directly instead of using the passed in record_type.
This fixes following failing CTS test:
ES31-CTS.explicit_uniform_location.uniform-loc-types-structs
No Piglit regressions.
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Marta Lofstedt <marta.lofstedt@intel.com>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Tapani Pälli [Tue, 20 Oct 2015 07:24:50 +0000 (10:24 +0300)]
glsl: do not try to reserve explicit locations for buffer variables
Explicit locations are only used with uniform variables.
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Marta Lofstedt <marta.lofstedt@intel.com>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Tapani Pälli [Tue, 20 Oct 2015 05:32:15 +0000 (08:32 +0300)]
glsl: skip buffer variables when filling UniformRemapTable
UniformRemapTable is used only for remapping user specified uniform
locations to driver internally used ones, shader storage buffer
variables should not utilize uniform locations.
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Marta Lofstedt <marta.lofstedt@intel.com>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Brian Paul [Wed, 21 Oct 2015 00:22:43 +0000 (18:22 -0600)]
svga: add switch case for PIPE_SHADER_CAP_MAX_UNROLL_ITERATIONS_HINT
A third instance of this was needed but missed in the previous commit.
Return 32 as for the two other cases.
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Charmaine Lee <charmainel@vmware.com>
Brian Paul [Sat, 17 Oct 2015 18:07:32 +0000 (12:07 -0600)]
draw: fix splitting of line loops (v2)
When the draw module splits long line loops, the sections are emitted
as line strips. But the primitive type wasn't set correctly so each
section was being drawn as a loop, introducing extra line segments.
To fix this, we pass a new DRAW_LINE_LOOP_AS_STRIP flag to the run()
function. The linear/elt_run() functions have to check for this flag
and set their primitive type accordingly.
No piglit regressions. Fixes piglit's lineloop with -count 4097 or
higher.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=81174
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Anuj Phogat [Thu, 13 Aug 2015 18:19:47 +0000 (11:19 -0700)]
i965/gen9: Remove temporary variable 'bpp' in tr_mode_..._texture_alignment()
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Anuj Phogat [Wed, 12 Aug 2015 23:39:05 +0000 (16:39 -0700)]
i965/gen9: Remove temporary variable 'align_yf' in tr_mode_..._texture_alignment()
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Anuj Phogat [Wed, 23 Sep 2015 23:13:00 +0000 (16:13 -0700)]
i965/gen9: Remove parameter 'brw' from tr_mode_..._texture_alignment()
V2: Rebased on master.
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Anuj Phogat [Wed, 23 Sep 2015 23:12:26 +0000 (16:12 -0700)]
i965/gen9: Reuse YF alignment tables in tr_mode_..._texture_alignment()
Patch just does some refactoring to make the code look better. No
functional changes in here.
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Brian Paul [Fri, 16 Oct 2015 04:57:08 +0000 (22:57 -0600)]
vbo: convert display list GL_LINE_LOOP prims to GL_LINE_STRIP
When a long GL_LINE_LOOP prim was split across primitives we drew
stray lines. See previous commit for details.
This patch converts GL_LINE_LOOP prims into GL_LINE_STRIP prims so
that drivers don't have to worry about the _mesa_prim::begin/end flags.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=81174
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Acked-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Fri, 16 Oct 2015 04:31:50 +0000 (22:31 -0600)]
vbo: fix GL_LINE_LOOP stray line bug
When long GL_LINE_LOOP primitives don't fit in one vertex buffer they
have to be split across buffers. The code to do this was basically correct
but drivers had to pay special attention to the _mesa_prim::begin,end flags
in order to draw the sections of the line loop properly. Apparently, the
only drivers to do this were those using the old 'tnl' module for software
vertex processing.
Now we convert the split pieces of GL_LINE_LOOP prims into GL_LINE_STRIP
primitives so that drivers don't have to worry about the special begin/end
flags. The only time a driver will get a GL_LINE_LOOP prim is when the
whole thing fits in one vertex buffer.
Mostly fixes bug 81174, but not completely. There's another bug somewhere
in the src/gallium/auxiliary/draw/ code. If the piglit lineloop test is
run with -count 4096, rendering is correct, but with -count 4097 there are
stray lines. 4096 is a magic number in the draw code (search for "4096").
Also note that this does not fix long line loops in display lists. The
next patch fixes that.
v2: fix incorrect -1 in vbo_compute_max_verts(), per Charmaine. Remove
incorrect assertion which was added in vbo_copy_vertices().
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=81174
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=49779
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=28130
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Fri, 16 Oct 2015 17:19:40 +0000 (11:19 -0600)]
vbo: add new vbo_compute_max_verts() helper function
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Fri, 16 Oct 2015 02:33:52 +0000 (20:33 -0600)]
vbo: simplify some code in vbo_exec_End()
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Fri, 16 Oct 2015 03:25:18 +0000 (21:25 -0600)]
vbo: simplify some code in vbo_copy_vertices()
As before, use a new 'last_prim' pointer to simplify things. Plus, add
some const qualifiers.
v2: use 'sz' in another place, per Sinclair. And update subject line.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Fri, 16 Oct 2015 02:18:32 +0000 (20:18 -0600)]
vbo: simplify some code in vbo_exec_wrap_buffers()
Use a new 'last_prim' pointer to simplify things.
v2: remove unneeded assert(exec->vtx.prim_count > 0)
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Fri, 16 Oct 2015 03:21:56 +0000 (21:21 -0600)]
vbo: replace the comment on vbo_copy_vertices()
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Fri, 16 Oct 2015 02:22:25 +0000 (20:22 -0600)]
vbo: make vbo_exec_vtx_wrap() static
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Thu, 15 Oct 2015 20:11:54 +0000 (14:11 -0600)]
vbo: remove unneeded ctx parameter for merge_prims()
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Fri, 16 Oct 2015 04:30:22 +0000 (22:30 -0600)]
tnl: add some comments in render_line_loop code
And remove '(void) flags' line which is not needed.
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Thu, 15 Oct 2015 15:52:09 +0000 (09:52 -0600)]
mesa: simple whitespace fix in texstore.c
Brian Paul [Thu, 15 Oct 2015 18:33:00 +0000 (12:33 -0600)]
vbo: reduce number of vertex buffer mappings for vertex attributes
Whenever we got a glColor, glNormal, glTexCoord, etc. call outside a
glBegin/End pair, we'd immediately map a vertex buffer to begin
accumulating vertex data. In some cases, such as with display lists,
this led to excessive vertex buffer mapping. For example, if we have
a display list such as:
glNewList(42, GL_COMPILE);
glBegin(prim);
glVertex2f();
...
glVertex2f();
glEnd();
glEndList();
Then did:
glColor3f();
glCallList(42);
We'd map a vertex buffer as soon as we saw glColor3f but we'd never
actually write anything to it. Note that the vertex position data
was put into a vertex buffer during display list compilation.
With this change, we delay mapping the vertex buffer until we actually
have a vertex to write to it (triggered by a glVertex() call). In the
above case, we no longer map a vertex buffer when setting the color and
calling the list.
For drivers such as VMware's, reducing buffer mappings gives improved
performance.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Brian Paul [Thu, 15 Oct 2015 17:54:06 +0000 (11:54 -0600)]
st/mesa: optimize 4-component ubyte glDrawPixels
If we didn't find a gallium surface format that exactly matched the
glDrawPixels format/type combination, we used some other 32-bit packed
RGBA format and swizzled the whole image in the mesa texstore/format code.
That slow path can be avoided in some common cases by using the
pipe_samper_view's swizzle terms to do the swizzling at texture sampling
time instead.
For now, only GL_RGBA/ubyte and GL_BGRA/ubyte combinations are supported.
In the future other formats and types like GL_UNSIGNED_INT_8_8_8_8 could
be added.
v2: fix incorrect swizzle setup (need to invert the tex format's swizzle)
Reviewed by: Jose Fonseca <jfonseca@vmware.com>
Brian Paul [Thu, 15 Oct 2015 15:54:29 +0000 (09:54 -0600)]
mesa: make memcpy_texture() non-static
So that we can use it directly from the mesa/gallium state tracker.
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Brian Paul [Thu, 15 Oct 2015 15:38:00 +0000 (09:38 -0600)]
st/mesa: check for out-of-memory in st_DrawPixels()
Before, if make_texture() or st_create_texture_sampler_view() failed
we silently no-op'd the glDrawPixels. Now, set GL_OUT_OF_MEMORY.
This also allows us to un-nest a bunch of code.
v2: also check if allocation of sv[1] fails, per Jose.
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Brian Paul [Thu, 15 Oct 2015 15:32:50 +0000 (09:32 -0600)]
st/mesa: use MAX3() instead of MAX2(MAX2) in draw_textured_quad()
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Brian Paul [Thu, 15 Oct 2015 14:43:02 +0000 (08:43 -0600)]
mesa: fix incorrect opcode in save_BlendFunci()
Fixes assertion failure with new piglit
arb_draw_buffers_blend-state_set_get test.
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Brian Paul [Thu, 15 Oct 2015 14:40:54 +0000 (08:40 -0600)]
mesa: add more cases to print_list() in dlist.c
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Emil Velikov [Sat, 17 Oct 2015 22:42:13 +0000 (23:42 +0100)]
i965: silence incompatible pointer type warning
src/mesa/drivers/dri/i965/brw_program.c:94:39:
warning: passing argument 1 of ‘_mesa_init_gl_program’ from incompatible
pointer type [-Wincompatible-pointer-types]
return _mesa_init_gl_program(&prog->program, target, id);
^
Runtime was unaffected as brw_geometry_program is subclassed from
gl_geometry_program, thus the address passed was the same.
Fixes:
bcb56c2c69d (program: convert _mesa_init_gl_program() to take
struct gl_program *)
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Marek Olšák [Tue, 20 Oct 2015 16:26:02 +0000 (18:26 +0200)]
gallium: add PIPE_SHADER_CAP_MAX_UNROLL_ITERATIONS_HINT
This avoids a serious r600g bug leading to a GPU hang.
The chances this bug will get fixed are pretty low now.
I deeply regret listening to others and not pushing this patch, leaving
other users with a GPU-crashing driver. Yes, it should be fixed
in the compiler and it's ugly, but users couldn't care less about that.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=86720
Cc: 11.0 10.6 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Brian Paul <brianp@vmware.com>
Eric Anholt [Sat, 1 Aug 2015 03:58:57 +0000 (20:58 -0700)]
vc4: Switch our vertex attr lowering to being NIR-based.
This exposes more information to NIR's optimization, and should be
particularly useful when we do range-based optimization.
total uniforms in shared programs: 32066 -> 32065 (-0.00%)
uniforms in affected programs: 21 -> 20 (-4.76%)
total instructions in shared programs: 93104 -> 92630 (-0.51%)
instructions in affected programs: 31901 -> 31427 (-1.49%)
Eric Anholt [Tue, 20 Oct 2015 09:49:10 +0000 (10:49 +0100)]
vc4: Add limited support for ibfe/ubfe.
This is just enough to cover our unpack modes, which will be used by some
new NIR-based lowering in the next commit.
Marek Olšák [Sat, 17 Oct 2015 21:17:52 +0000 (23:17 +0200)]
tgsi/scan: use properties for clip/cull distance writemasks
No changes needed for drivers already relying on tgsi_shader_info.
Reviewed-by: Brian Paul <brianp@vmware.com>
Marek Olšák [Sat, 17 Oct 2015 21:17:52 +0000 (23:17 +0200)]
st/mesa: pass the clip distance array size to drivers
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Brian Paul <brianp@vmware.com>
Marek Olšák [Sat, 17 Oct 2015 21:15:28 +0000 (23:15 +0200)]
gallium: add new properties for clip and cull distance usage
The TGSI usage mask can't be used, because these are declared as an output
array of 2 elements.
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Brian Paul <brianp@vmware.com>
Marek Olšák [Sat, 17 Oct 2015 20:50:11 +0000 (22:50 +0200)]
mesa: replace UsesClipDistance with ClipDistanceArraySize
This is more practical and needed by gallium.
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Brian Paul <brianp@vmware.com>
Marek Olšák [Sun, 18 Oct 2015 13:09:24 +0000 (15:09 +0200)]
radeonsi: enable BC_OPTIMIZE if centroid isn't used
This solution was recommended by a Catalyst developer.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Marek Olšák [Sat, 17 Oct 2015 21:59:52 +0000 (23:59 +0200)]
radeonsi: fix the export_prim_id field size in the shader key
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Marek Olšák [Tue, 6 Oct 2015 23:48:18 +0000 (01:48 +0200)]
radeonsi: support thread-safe shaders shared by multiple contexts
The "current" shader pointer is moved from the CSO to the context, so that
the CSO is mostly immutable.
The only drawback is that the "current" pointer isn't saved when unbinding
a shader and it must be looked up when the shader is bound again.
This is also a prerequisite for multithreaded shader compilation.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Marek Olšák [Sun, 27 Sep 2015 22:04:39 +0000 (00:04 +0200)]
st/mesa: create shaders which have only one variant immediatelly (v2)
v2: fix the condition when lacking sample shading
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Marek Olšák [Mon, 19 Oct 2015 22:12:53 +0000 (00:12 +0200)]
st/mesa: negate the can_force_persample_interp flag
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Marek Olšák [Sun, 27 Sep 2015 21:36:59 +0000 (23:36 +0200)]
st/mesa: decouple shaders from contexts if they are shareable
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Marek Olšák [Sun, 27 Sep 2015 19:02:15 +0000 (21:02 +0200)]
gallium: add PIPE_CAP_SHAREABLE_SHADERS
I'll let drivers figure out how to do it.
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Marek Olšák [Tue, 17 Mar 2015 13:46:04 +0000 (14:46 +0100)]
radeonsi: add support for ARB_texture_view
All tests pass. We don't need to do much - just set CUBE if the view
target is CUBE or CUBE_ARRAY, otherwise set the resource target.
The reason this can be so simple is that texture instructions
have a greater effect on the target than the sampler view.
Thanks Glenn for the piglit test.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Boyan Ding [Fri, 16 Oct 2015 07:15:39 +0000 (15:15 +0800)]
vc4: Use nir_foreach_variable
Signed-off-by: Boyan Ding <boyan.j.ding@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Timothy Arceri [Sat, 17 Oct 2015 09:22:14 +0000 (20:22 +1100)]
glsl: fix stream qualifier for blocks with an instance name
This also removes the validation from the parser as it is not required
and once arb_enhanced_layouts comes along we wont be able to do validation
on the stream qualifier in the parser anyway as it adds constant expression
support to the stream qualifier.
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Cc: 11.0 <mesa-stable@lists.freedesktop.org>
Timothy Arceri [Sat, 17 Oct 2015 22:12:40 +0000 (09:12 +1100)]
glsl: fix regression when building interface field name for SSBOs
Fixes regression cased by
bb5aeb854915ba67abc56257f830d002c956439e
We don't care about the swizzle when building the name so just skip over it.
Tested-by: Markus Wick <markus@selfnet.de>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Leo Liu [Fri, 28 Aug 2015 12:45:11 +0000 (08:45 -0400)]
st/omx/dec/h264: fix field picture type 0 poc disorder
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Cc: "10.6 11.0" <mesa-stable@lists.freedesktop.org>
Anuj Phogat [Wed, 12 Aug 2015 18:34:54 +0000 (11:34 -0700)]
i965/gen9: Handle the GL_TEXTURE_{1D, 1D_ARRAY} targets inside switch
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Matt Turner [Thu, 15 Oct 2015 23:01:11 +0000 (16:01 -0700)]
i965/fs: Localize variables' scopes.
Matt Turner [Wed, 14 Oct 2015 09:23:25 +0000 (02:23 -0700)]
i965/fs: Consider type mismatches in saturate propagation.
NIR considers bcsel to produce and consume unsigned types, leading to
SEL instructions operating on unsigned types when the data is really
floating-point. Previous to this patch, saturate propagation would
happily transform
(+f0) sel g20:UD, g30:UD, g40:UD
mov.sat g50:F, g20:F
into
(+f0) sel.sat g20:UD, g30:UD, g40:UD
mov g50:F, g20:F
But since the meaning of .sat is dependent on the type of the
destination register, this is not valid.
Instead, allow saturate propagation to change the types of dest/source
on instructions that are simply copying data in order to propagate the
saturate modifier.
Fixes bad code gen in 158 programs.
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
Matt Turner [Wed, 14 Oct 2015 09:12:09 +0000 (02:12 -0700)]
i965: Extract can_change_source_types() functions.
Make them members of fs_inst/vec4_instruction for use elsewhere.
Also fix the fs version to check that dst.type == src[1].type and for
!saturate.
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
Jason Ekstrand [Thu, 15 Oct 2015 18:39:06 +0000 (11:39 -0700)]
i965/vs: Move URB entry_size and read_length calculations to compile_vs
Reviewed-By: Eduardo Lima Mitev <elima@igalia.com>
Jason Ekstrand [Fri, 9 Oct 2015 00:09:54 +0000 (17:09 -0700)]
i965: Move the entire compiler API into a single file
At this point, the compiler API has been substantially simplified. In the
spirit of Kristian's making a compiler library, this commit makes a single
header file that contains, more-or-less, the entire compiler API.
There's still a bit of cleanup to do particularly in the area of geometry
shaders. However, this gets us much closer to having a separate compiler.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Thu, 8 Oct 2015 23:20:34 +0000 (16:20 -0700)]
i965: Rename brw_foo_emit to brw_compile_foo
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Thu, 8 Oct 2015 23:01:44 +0000 (16:01 -0700)]
i965/fs: Move some of the prog_data setup into brw_wm_emit
This commit moves the common/modern stuff. Some legacy stuff such as
setting use_alt_mode was left because it needs to know whether or not we're
an ARB program.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Thu, 8 Oct 2015 22:28:26 +0000 (15:28 -0700)]
i965/cs: Rework cs_emit to take a nir_shader and a brw_compiler
This commit removes all dependence on GL state by getting rid of the
brw_context parameter and the GL data structures.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Thu, 8 Oct 2015 21:39:56 +0000 (14:39 -0700)]
i965/gs: Rework gs_emit to take a nir_shader and a brw_compiler
This commit removes all dependence on GL state by getting rid of the
brw_context parameter and the GL data structures. Unfortunately, we still
have to pass in the gl_shader_program for gen6 because it's needed for
transform feedback.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Thu, 8 Oct 2015 20:53:33 +0000 (13:53 -0700)]
i965/vs: Rework vs_emit to take a nir_shader and a brw_compiler
This commit removes all dependence on GL state by getting rid of the
brw_context parameter and the GL data structures.
v2 (Jason Ekstrand):
- Patch use_legacy_snorm_formula through as a function argument rather
than trying to go through the shader key.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Tue, 6 Oct 2015 02:27:28 +0000 (19:27 -0700)]
i965/fs: Rework wm_fs_emit to take a nir_shader and a brw_compiler
This commit removes all dependence on GL state by getting rid of the
brw_context parameter and the GL data structures.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Tue, 6 Oct 2015 02:26:02 +0000 (19:26 -0700)]
i965: Use a const nir_shader in backend_shader
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Tue, 6 Oct 2015 00:41:46 +0000 (17:41 -0700)]
i965/vec4: Remove gl_program and gl_shader_program from the generator
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Mon, 5 Oct 2015 23:01:33 +0000 (16:01 -0700)]
i965/fs: Remove the gl_program from the generator
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Thu, 8 Oct 2015 22:47:09 +0000 (15:47 -0700)]
nir/info: Add a few bits of info for fragment shaders
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Thu, 8 Oct 2015 22:02:25 +0000 (15:02 -0700)]
nir/info: Add compute shader local size to nir_shader_info
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Thu, 8 Oct 2015 22:36:51 +0000 (15:36 -0700)]
nir/info: Move the GS info into a stage-specific info union
This way we can have other stage-specific info without consuming too much
extra space. While we're at it, we make sure that the geometry info is
only set if we're actually a goemetry shader.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Thu, 8 Oct 2015 22:59:56 +0000 (15:59 -0700)]
mesa: Move gl_frag_depth_layout from mtypes.h to shader_enums.h
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Mon, 5 Oct 2015 23:54:36 +0000 (16:54 -0700)]
nir: Add a label to nir_shader_info
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jason Ekstrand [Mon, 5 Oct 2015 22:49:34 +0000 (15:49 -0700)]
i965/asm: Explicitly use a nir_instr for IR annotations
Now that everything goes through NIR, we don't need this to be a void
pointer anymore.
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Jose Fonseca [Mon, 19 Oct 2015 13:29:28 +0000 (14:29 +0100)]
scons: Build nir/glsl_types.cpp once.
Undoes early hacks, and ensures nir/glsl_types.cpp is built once, and
only once.
The root problem is that SCons doesn't know about NIR nor any source
file in the NIR_FILES source list.
Tested with libgl-gdi and libgl-xlib scons targets.
Reviewed-by: Brian Paul <brianp@vmware.com>
Brian Paul [Mon, 19 Oct 2015 14:41:37 +0000 (08:41 -0600)]
svga: fix incorrect round-down arithmetic
Spotted by Roland. Luckily, this code should never really be hit
since the const buffer size and offset should already be multiples
of 16. I could probably add more assertions to that effect, but
let's just fix the arithmetic for now.
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Samuel Iglesias Gonsalvez [Mon, 19 Oct 2015 08:37:14 +0000 (10:37 +0200)]
glsl: fix segfault when indirect indexing a buffer variable which is an array
Fixes a regression added by
bb5aeb854915ba67abc56257f830d002c956439e.
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Reviewed-by: Timothy Arceri <t_arceri@yahoo.com.au>
Indrajit Das [Fri, 16 Oct 2015 06:48:45 +0000 (12:18 +0530)]
st/va: Added support for NV12 to IYUV conversion in vlVaGetImage
Reviewed-by: Christian König <christian.koenig@amd.com>
Indrajit Das [Thu, 15 Oct 2015 10:12:43 +0000 (15:42 +0530)]
st/va: Used correct parameter to derive the value of the "h" variable in vlVaCreateImage
Cc: "11.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Iago Toral Quiroga [Fri, 16 Oct 2015 09:43:18 +0000 (11:43 +0200)]
glsl_to_tgsi: Use {Num}UniformBlocks instead of {Num}BufferInterfaceBlocks
The latter holds both UBOs and SSBOs, but here we only want UBOs.
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Iago Toral Quiroga [Fri, 16 Oct 2015 09:40:52 +0000 (11:40 +0200)]
st/mesa: Use {Num}UniformBlocks instead of {Num}BufferInterfaceBlocks
The latter holds both UBOs and SSBOs, but here we only want UBOs.
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Iago Toral Quiroga [Fri, 16 Oct 2015 09:31:46 +0000 (11:31 +0200)]
i965: Do not use NumBufferInterfaceBlocks
This is the only place in the driver where we use this. Since we now work
with separate index spaces, always use NumUniformBlocks and
NumShaderStorageBlocks instead of NumBufferInterfaceBlocks to be more
consistent with the rest of the code.
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Iago Toral Quiroga [Fri, 16 Oct 2015 09:27:43 +0000 (11:27 +0200)]
main: GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH is about UBOS, not SSBOs
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Iago Toral Quiroga [Fri, 16 Oct 2015 09:16:46 +0000 (11:16 +0200)]
main: Use NumUniformBlocks to count UBOs
Now that we have separate index spaces for UBOs and SSBOs we do not need
to iterate through BufferInterfaceBlocks any more, we can just take the
UBO count directly from NumUniformBlocks.
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Chia-I Wu [Fri, 16 Oct 2015 14:53:05 +0000 (22:53 +0800)]
ilo: set VME for 3DSTATE_PS
When the bit is not set, we can see sampling artifacts on triangle edges when
the mip filter is not GEN6_MIPFILTER_NONE.
Chia-I Wu [Fri, 16 Oct 2015 08:19:30 +0000 (16:19 +0800)]
ilo: ignore prefer_linear_threshold when zero
This was the intended behavior but it did not work as intended until now.