| Commit message (Collapse) | Author | Age | Files | Lines |
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A later patch will make use of this in other places. Also, remove
dependency on undefined behavior of left-shifting a signed value.
v2: - move function into a separate header (Chris)
v3: (by Ken) Add new header to the various build systems.
Reviewed-by: Jordan Justen <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Make sure only those components are written to that are specified in the
write mask.
Fixes:
dEQP-GLES2.functional.shaders.operator.common_functions.sign.lowp_float_vertex
dEQP-GLES2.functional.shaders.operator.common_functions.sign.lowp_float_fragment
dEQP-GLES2.functional.shaders.operator.common_functions.sign.mediump_float_vertex
dEQP-GLES2.functional.shaders.operator.common_functions.sign.mediump_float_fragment
dEQP-GLES2.functional.shaders.operator.common_functions.sign.highp_float_vertex
dEQP-GLES2.functional.shaders.operator.common_functions.sign.highp_float_fragment
dEQP-GLES2.functional.shaders.operator.common_functions.sign.lowp_vec3_vertex
dEQP-GLES2.functional.shaders.operator.common_functions.sign.lowp_vec3_fragment
dEQP-GLES2.functional.shaders.operator.common_functions.sign.mediump_vec3_vertex
dEQP-GLES2.functional.shaders.operator.common_functions.sign.mediump_vec3_fragment
dEQP-GLES2.functional.shaders.operator.common_functions.sign.highp_vec3_vertex
dEQP-GLES2.functional.shaders.operator.common_functions.sign.highp_vec3_fragment
Signed-off-by: Gert Wollny <[email protected]>
Reviewed-by: Dave Airlie <[email protected]>
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In cases like
IDIV TEMP[0].xy TEMP[0].xx TEMP[1].yy
the result will be written to the same register that is also a source register.
Since the components are evaluated one by one, this may result in overwriting
the source value for a later operation. Work around this by adding another
temporary to store the result if the destination temporary index is equal to
one of the source temporary indices.
Fixes:
dEQP-GLES2.functional.shaders.operator.binary_operator.div.*
Signed-off-by: Gert Wollny <[email protected]>
Reviewed-by: Dave Airlie <[email protected]>
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This reverts commit 79fe00efb474b3f3f0ba4c88826ff67c53a02aef.
This reverts commit f5e8b13f78a085bc95a1c0895e4a38ff6b87b375.
This reverts commit d21c086d819d78fb3f6abcbb14aa492970f442aa.
They broke the Android build and I'd rather not leave it broken
for the long holiday weekend.
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Rename the (un)map_gtt functions to (un)map_map (map by
returning a map) and add new functions (un)map_tiled_memcpy that
return a shadow buffer populated with the intel_tiled_memcpy
functions.
Tiling/detiling with the cpu will be the only way to handle Yf/Ys
tiling, when support is added for those formats.
v2: Compute extents properly in the x|y-rounded-down case (Chris Wilson)
v3: Add units to parameter names of tile_extents (Nanley Chery)
Use _mesa_align_malloc for the shadow copy (Nanley)
Continue using gtt maps on gen4 (Nanley)
v4: Use streaming_load_memcpy when detiling
v5: (edited by Ken) Move map_tiled_memcpy above map_movntdqa, so it
takes precedence. Add intel_miptree_access_raw, needed after
rebasing on commit b499b85b0f2cc0c82b7c9af91502c2814fdc8e67.
Reviewed-by: Chris Wilson <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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We stream from a tiled and aligned source into an unaligned user buffer,
so we need to use _mm_storeu_si128.
Fixes: d21c086d819d78fb3f6abcbb14aa492970f442aa (i965/tiled_memcpy: inline movntdqa loads in tiled_to_linear)
Reviewed-by: Kenneth Graunke <[email protected]>
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trivial
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For certain EGLImage cases, we represent a single slice or LOD of an
image with a byte offset to a tile and X/Y intratile offsets to the
given slice. Most of i965 is fine with this but it breaks blorp. This
is a terrible way to represent slices of a surface in EGL and we should
stop some day but that's a very scary and thorny path. This gets blorp
to start working with those surfaces and fixes some dEQP EGL test bugs.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106629
Cc: [email protected]
Reviewed-by: Kenneth Graunke <[email protected]>
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Also add the fprintf call.
Reviewed-by: Nicolai Hähnle <[email protected]>
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GS is tested, tessellation is untested.
Have outputs_written_before_ps for HW VS and outputs_written for other
stages. The reason is that COLOR and BCOLOR alias for HW VS, which
drives elimination of VS outputs based on PS inputs.
Reviewed-by: Nicolai Hähnle <[email protected]>
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I don't know if it caused issues.
Cc: 18.0 18.1 <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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This fixes shader images where we always bind stObj->pt and not individual
gl_texture_images.
Roughly based on i965 commit 845ad2667ab2466752f06ea30bdb9c837116c308
which does a similar thing but for a different reason.
This fixes GL CTS assertion failures introduced by Ilia.
Cc: 18.0 18.1 <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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The reference for MOVNTDQA says:
For WC memory type, the nontemporal hint may be implemented by
loading a temporary internal buffer with the equivalent of an
aligned cache line without filling this data to the cache.
[...] Subsequent MOVNTDQA reads to unread portions of the WC
cache line will receive data from the temporary internal
buffer if data is available.
This hidden cache line sized temporary buffer can improve the
read performance from wc maps.
v2: Add mfence at start of tiled_to_linear for streaming loads (Chris)
Reviewed-by: Chris Wilson <[email protected]>
Reviewed-by: Matt Turner <[email protected]>
Acked-by: Kenneth Graunke <[email protected]>
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Optimize AVX-512 PA Assemble (PA_STATE_OPT). Reduced generated code by
about 4x, MSVC compiler was going crazy making temporaries and
split-loading inputs onto the stack unless explicit AVX-512 load ops
were added
Reviewed-by: Bruce Cherniak <[email protected]>
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Added two new files for a wrapper function for initialization
v2: added missing include for single architecture builds
Reviewed-by: Bruce Cherniak <[email protected]>
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Reviewed-by: Bruce Cherniak <[email protected]>
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Reviewed-by: Bruce Cherniak <[email protected]>
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Reviewed-by: Bruce Cherniak <[email protected]>
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Reviewed-by: Bruce Cherniak <[email protected]>
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SCATTERPS previously assumed it was being used with an existing basic
block
Reviewed-by: Bruce Cherniak <[email protected]>
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It's recommended by the instruction combining pass, and
RadeonSI also runs it.
This pass used to segfault with one shader of F12017 in the
past, but it no longer crashes. Maybe the LLVM IR generated
by RADV has changed.
Polaris10:
Totals from affected shaders:
SGPRS: 441352 -> 441648 (0.07 %)
VGPRS: 310888 -> 300784 (-3.25 %)
Spilled SGPRs: 13576 -> 12983 (-4.37 %)
Code Size: 22560328 -> 22420544 (-0.62 %) bytes
Max Waves: 40755 -> 41366 (1.50 %)
Vega10:
Totals from affected shaders:
SGPRS: 442848 -> 442000 (-0.19 %)
VGPRS: 310396 -> 300460 (-3.20 %)
Spilled SGPRs: 13708 -> 12906 (-5.85 %)
Code Size: 22479428 -> 22336216 (-0.64 %) bytes
Max Waves: 45783 -> 46506 (1.58 %)
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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The graphics pipeline can be NULL.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Use a flag for the active stages instead.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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When glUseProgram is used, references to the included shaders are
added in ctx->Shader.ReferencedProgram. But those references are not
decreased when the shader data is deallocated. Thus, those shaders
are leaked.
Explicitely remove the pending references to these shaders.
Fixes: e6506b3cd23 ("mesa: retain gl_shader_programs after glDeleteProgram if they are in use")
Reviewed-by: Timothy Arceri <[email protected]>
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Tested-by: Dieter Nützel <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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Tested-by: Dieter Nützel <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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si_get_ps_iter_samples already does this.
Tested-by: Dieter Nützel <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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Leftover from bring up.
Tested-by: Dieter Nützel <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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same as amdvlk.
Tested-by: Dieter Nützel <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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Tested-by: Dieter Nützel <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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Suggested-by: Emil Velikov <[email protected]>
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]>
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Signed-off-by: Tapani Pälli <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Functionality already covered by ARB_texture_view, patch also
adds missing 'gles guard' for enums (added in f1563e6392).
Tested via arb_texture_view.*_gles3 tests and individual app
utilizing texture view with ETC2.
Signed-off-by: Tapani Pälli <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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v2: extend 18.1 series (Andres)
v3: fix copy/paste typo (Engestrom)
CC: Andres Gomez <[email protected]>
CC: Emil Velikov <[email protected]>
CC: Dylan Baker <[email protected]>
Reviewed-by: Andres Gomez <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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Do not lower FS inputs because this moves all load_var
instructions at beginning of shaders and because
interp_var_at_sample (and friends) seem broken. That might
be eventually enabled later on if we really want to preload
all FS inputs at beginning.
Polaris10:
Totals from affected shaders:
SGPRS: 54072 -> 54264 (0.36 %)
VGPRS: 38580 -> 38124 (-1.18 %)
Spilled SGPRs: 652 -> 652 (0.00 %)
Spilled VGPRs: 0 -> 0 (0.00 %)
Code Size: 2128116 -> 2127380 (-0.03 %) bytes
Max Waves: 8048 -> 8086 (0.47 %)
Vega10:
Totals from affected shaders:
SGPRS: 52616 -> 52656 (0.08 %)
VGPRS: 37536 -> 37116 (-1.12 %)
Spilled SGPRs: 828 -> 828 (0.00 %)
Code Size: 2043756 -> 2042672 (-0.05 %) bytes
Max Waves: 9176 -> 9254 (0.85 %)
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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This doesn't nothing special currently because we don't create
any copy_var instructions, but this is needed for the next patch.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Instead of directly using intel_obj->buffer. Among other things
intel_bufferobj_buffer() will update intel_buffer_object::
gpu_active_start/end, which are used by glBufferSubData() to decide
which path to take. Fixes a failure in the Piglit
ARB_shader_image_load_store-host-mem-barrier Buffer Update/WaW tests,
which could be reproduced with a non-standard glGetTexSubImage
implementation (see bug report).
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105351
Reported-by: Nanley Chery <[email protected]>
Cc: [email protected]
Reviewed-by: Nanley Chery <[email protected]>
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Otherwise the specified surface state will allow the GPU to access
memory up to BufferOffset bytes past the end of the buffer. Found by
inspection.
v2: Protect against out-of-range BufferOffset (Nanley).
Cc: [email protected]
Reviewed-by: Nanley Chery <[email protected]>
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The buffer texture size calculations (should be easy enough, right?)
are repeated in three different places, each of them subtly broken in
a different way. E.g. the image load/store path was never fixed to
clamp to MaxTextureBufferSize, and none of them are taking into
account the buffer offset correctly. It's easier to fix it all in one
place.
Cc: [email protected]
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106481
Reviewed-by: Nanley Chery <[email protected]>
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This reverts commit c0ed52f6146c7e24e1275451773bd47c1eda3145. It was
preventing the image format validation from being done on buffer
textures, which is required to ensure that the application doesn't
attempt to bind a buffer texture with an internal format incompatible
with the image unit format (e.g. of different texel size), which is
not allowed by the spec (it's not allowed for *any* texture target,
whether or not there is spec wording restricting this behavior
specifically for buffer textures) and will cause the driver to
calculate texel bounds incorrectly and potentially crash instead of
the expected behavior.
Cc: [email protected]
Reviewed-by: Marek Olšák <[email protected]>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106465
Reviewed-by: Nanley Chery <[email protected]>
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WQM is pretty reliable now on LLVM 7, so let us just use
DPP + WQM.
This gives approximately a 1.5% performance increase on the
vrcompositor built-in benchmark.
v2: Use ac_build_quad_swizzle.
Reviewed-by: Nicolai Hähnle <[email protected]>
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This patch adds {X,A}BGR2101010 entries to the list of supported
'intel_image_formats'.
Bug: https://crbug.com/776093
Reviewed-by: Chad Versace <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]>
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Add R10G10B10{A,X}2 translation between mesa_format and DRI format
to driGLFormatToImageFormat() and driImageFormatToGLFormat().
Bug: https://crbug.com/776093
Reviewed-by: Chad Versace <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]>
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Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Andres Gomez <[email protected]>
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Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Andres Gomez <[email protected]>
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I'm guessing an earlier version of the website used to have the page
contents in <frames>, but this isn't the case anymore so just drop the
unnecessary `target="_main"` :)
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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