This reverts commit 0464117ad9. Now that
the shim back-channel communicates with nouveau that the "GPU" is always
idle, we can get the nouveau compiler back into the CI path.
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16150>
When we fail to compile some vertex shader, we currently use a very
simple dummy one, setting gl_Position to (0,0,0,1), effectively
rendering nothing. Unfortunately, the dummy vertex shader leads to
hangs with RV370 in some rare circumstances. Instead of trying to
fix the shader, just skip the draws altogether when the compilation
fails.
Signed-off-by: Pavel Ondračka <pavel.ondracka@gmail.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5870
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16387>
Now that everybody goes through NIR, glsl_to_nir is happy to handle the
instruction and turn it into nir_op_vec4 instead of going to a temp
variable and back.
No changes on freedreno shader-db.
Reviewed-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16363>
In the SVGA create shader functions, the original shader IR could have been
deleted after pipe_shader_state_to_tgsi_tokens() if it is to be converted
from NIR to TGSI. So to avoid accessing the deleted NIR IR,
set the shader state type to TGSI before passing the shader
state to the draw function.
Reviewed-by: Neha Bhende <bhenden@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16365>
To make the disassembly easier to read, add whitespace after disassembled
branches. This makes the basic blocks of the original control flow graph more
obvious, to aid comparison with the IR.
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16409>
use multiple contexts and submit in a round robin scheme to make
use of all the available jpeg engines simultaneously. During mjpeg
decode context need not be same across frames as they are discrete
jpeg images.
V2: number of ctx to be equal to number of engines and fix indent (Leo)
V3: decide ctx count in create_decoder, don't add a video param (Boyuan)
Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16355>
As a reminder primitive_restart should always be checked before any access to restart_index.
It seems that restart_index is only initialized when primitive_restart is set to a non-zero
value. This patch is equivalent to the previous code but written in a way that the compiler
will test primitive_restart first before trying to read restart_index.
With commit ad864a7c150a15221fb9c85d3214d4bcb6db7518:
Conditional jump or move depends on uninitialised value(s)
at 0xD33F1EC: panfrost_is_implicit_prim_restart (pan_cmdstream.c:2907)
by 0xD33F1EC: panfrost_emit_primitive (pan_cmdstream.c:3073)
by 0xD33F1EC: panfrost_draw_emit_tiler (pan_cmdstream.c:3440)
by 0xD33F1EC: panfrost_direct_draw (pan_cmdstream.c:3595)
by 0xD340467: panfrost_draw_vbo (pan_cmdstream.c:3889)
by 0xD219119: u_vbuf_draw_vbo (u_vbuf.c:1498)
by 0xD1C81F9: cso_multi_draw (cso_context.c:1644)
by 0xCFBA19B: _mesa_draw_arrays.part.11 (draw.c:1324)
by 0xCFBADA1: _mesa_draw_arrays (draw.c:1295)
by 0xCFBADA1: _mesa_DrawArrays (draw.c:1533)
by 0xD32EB: gl_vao_draw_data (in /usr/local/bin/mpv)
Uninitialised value was created by a stack allocation
at 0xCFBA14E: _mesa_draw_arrays.part.11 (draw.c:1289)
With mesa-22.1.0-rc4:
Conditional jump or move depends on uninitialised value(s)
at 0xD36369C: panfrost_is_implicit_prim_restart (pan_cmdstream.c:2895)
by 0xD36369C: panfrost_draw_emit_tiler (pan_cmdstream.c:3023)
by 0xD36369C: panfrost_direct_draw (pan_cmdstream.c:3215)
by 0xD3649BF: panfrost_draw_vbo (pan_cmdstream.c:3494)
by 0xD23DE7D: u_vbuf_draw_vbo (u_vbuf.c:1498)
by 0xD1ECBD1: cso_multi_draw (cso_context.c:1644)
by 0xCFD60FF: _mesa_draw_arrays.part.11 (draw.c:1324)
by 0xCFD6D11: _mesa_draw_arrays (draw.c:1295)
by 0xCFD6D11: _mesa_DrawArrays (draw.c:1533)
by 0xD32EB: gl_vao_draw_data (in /usr/local/bin/mpv)
Uninitialised value was created by a stack allocation
at 0xCFD60B2: _mesa_draw_arrays.part.11 (draw.c:1289)
Signed-off-by: Patrick Lerda <patrick9876@free.fr>
Reviewed-by: Alyssa Rosenzweig alyssa@collabora.com
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16389>
Fixes
dEQP-VK.glsl.indexing.tmp_array.vec2_static_loop_write_static_loop_read_vertex
which otherwise fails due to nir_opt_sink being "clever" around unused
loop exit blocks.
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16155>
The depth equations weren't quite right, with spec citations to prove it. This
didn't fix the test I was debugging, but it surely fixed /something/.
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16155>
Moves the needle from Crash to Fail on:
dEQP-VK.synchronization.op.single_queue.fence.write_clear_color_image_read_image_compute.image_64x64x8_r32_sfloat
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16155>
Due to an upstream bug, macOS can't link empty static libraries.
There is open Meson bug about this use case [1], though arguably the issue
is macOS's implementation of ar. Of course, the functionality is mostly
useless.
The removal of GLSL-to-TGSI trivialized a static library, causing
linking to fail. This commit garbage collects the useless library.
This fixes the build on macOS:
FAILED: src/mesa/state_tracker/tests/libmesa_st_test_common.a
rm -f src/mesa/state_tracker/tests/libmesa_st_test_common.a && ar csr src/mesa/state_tracker/tests/libmesa_st_test_common.a
ar: no archive members specified
usage: ar -d [-TLsv] archive file ...
ar -m [-TLsv] archive file ...
ar -m [-abiTLsv] position archive file ...
ar -p [-TLsv] archive [file ...]
ar -q [-cTLsv] archive file ...
ar -r [-cuTLsv] archive file ...
ar -r [-abciuTLsv] position archive file ...
ar -t [-TLsv] archive [file ...]
ar -x [-ouTLsv] archive [file ...]
[1] https://github.com/mesonbuild/meson/issues/3735
Fixes: 214c774ba6 ("mesa/st: Remove st_glsl_to_tgsi.")
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Emma Anholt <emma@anholt.net>
Tested-by: Vinson Lee <vlee@freedesktop.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16385>
Typically we free them when we upload the QPU code from the variant
to the assembly BO in the pipeline, however, if there is an error
during pipeline compilation that may not happen and we would leak
the QPU code from the variants.
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16370>
We can output the final NIR form (which we store in the pipeline
stage) and the final QPU (which we can retrive from the assembly BO).
We should be careful not to fetch the shaders from the cache when
VK_PIPELINE_CREATE_CAPTURE_INTERNAL_REPRESENTATIONS_BIT_KHR is present,
since we don't store NIR shader in the pipeline shader data that is
cached, so a cache hit would leave us without the NIR shader. The spec
already contemplates this scenario:
"Enabling this flag must not affect the final compiled pipeline but
may disable pipeline caching or otherwise affect pipeline creation
time."
We also prevent disposing of the pipeline stages the variants when this
flag is requested to ensure this information is available later when
calling vkGetPipelineExecutableInternalRepresentationsKHR.
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16370>
This is actually required by Vulkan 1.2 and to expose the extension,
so let's conform to this requirement, we don't really care since
image layouts are not relevant to our current implementation.
Fixes: 1442d77bc5 ('v3dv: trivially implement VK_KHR_separate_depth_stencil_layouts')
Fixes: dEQP-VK.info.device_mandatory_features
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16398>
We can get that information with GetClientRect(), and some applications
complain when the window size doesn't match the currentExtent values.
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16394>
When moving code into the main block or loop blocks, put the code into
its own :
if(true) { ... }
block so that we avoid break/continue/return issues.
v2: Also take care of the main block with return instructions
v3: Make deletion more obvious with dummy if blocks (Jason)
v4: Fixup assert for loops (Lionel)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 8dfb240b1f ("nir: Add raytracing shader call lowering pass.")
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16036>
When moving code from below to the insertion cursor point, if the
cursor points to a jump instruction, don't bother inserting the code.
It would break the break/continue assumptions of NIR and would not be
executed anyway.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 8dfb240b1f ("nir: Add raytracing shader call lowering pass.")
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16036>
Stop using nop instructions which are causing issues with
break/continue, instead use a nir_cursor (which brings its share of
pain).
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 8dfb240b1f ("nir: Add raytracing shader call lowering pass.")
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16036>
This will be useful to cut code from one location and paste it at
another place and later keep pasting after the previous insertions.
v2: update comment (Jason)
deal with stiching 2 empty blocks (Jason)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16036>
LLVM 15 ripped out the legacy coroutine passes. This means moving
to the new pass manager is the best option to move forward and is
long overdue.
I've tried to recreate the same set of passes in the new pass mgr
as the old, but I expect some tweaking may be needed to confirm this.
Acked-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16289>
TFU just handles 2D textures.
But for 2D array textures, cubemaps and 3D textures, if only one layer needs
to be blitted, then it is like a simple 2D texture, and thus we can also
use the TFU.
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16372>
Since these don't have native integers, nir_lower_io generating ishls
instead of amuls for uniform addressing math runs afoul of
nir_lower_int_to_float.
Reviewed-by: Charmaine Lee <charmainel@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16339>
Layering clients, e.g. angle and zink, use wide sets of buffer usage
flags because they don't know what a resource will be used for in the
majority cases, which is on the other hand making it easier for layering
to optimize resource management.
This change adds a super-set usage to the buffer cache entries, that
will mostly ensure no cache-miss for non-sparsed buffer usages. Since
that involves usage bits from extensions, we'll mask out those disabled
ones upon querying but will use the static cache create info for
checking cache hit for code simplicity.
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Ryan Neph <ryanneph@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16379>
We use the non-strict algorithm (with parallelograms) prior to Gen10 for
wide lines. We can not advertise rectangularLines.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Fixes: f6e7de41d7 ("anv: Implement VK_EXT_line_rasterization")
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15432>
Additions by positive integers can more easily be combined into the
access.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16203>
Use integer atomics on GFX8/9.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16203>
Emma Anholt
Pavel Ondračka
Charmaine Lee
Alyssa Rosenzweig
Sathishkumar S
Mihai Preda
Rhys Perry
Patrick Lerda
Alyssa Rosenzweig
Iago Toral Quiroga
Boris Brezillon
Lionel Landwerlin
Jason Ekstrand
Manas Chaudhary
Danylo Piliaiev
Dave Airlie
Juan A. Suarez Romero
David Heidelberg
Thomas Debesse
Bas Nieuwenhuizen
Georg Lehmann
Icecream95
Yiwei Zhang
Chia-I Wu
Mike Blumenkrantz