Alyssa Rosenzweig [Mon, 24 Aug 2020 16:06:04 +0000 (12:06 -0400)]
panfrost: Add opaque midgard_blend XML
Just to ensure write ordering is sane.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6476>
Daniel Stone [Mon, 24 Aug 2020 19:41:19 +0000 (20:41 +0100)]
CI: Re-enable VS2019 build
Now that we have a more powerful runner and a more stable Docker
configuration, try re-enabling the Windows build.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6446>
Daniel Stone [Mon, 24 Aug 2020 19:40:49 +0000 (20:40 +0100)]
CI: Windows: Use separate config file for Docker
Rather than relying on global state for 'docker login' credentials, use
a local file so we don't collide with other simultaneous builds.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6446>
Eric Engestrom [Sat, 1 Aug 2020 22:43:52 +0000 (00:43 +0200)]
egl: simplify eglSwapInterval() fallback logic
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6153>
Eric Engestrom [Sat, 1 Aug 2020 22:39:51 +0000 (00:39 +0200)]
egl: inline eglSwapInterval() fallback
It's literally just a `return EGL_TRUE`, there's no need to have
a function for that.
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6153>
Lionel Landwerlin [Tue, 4 Aug 2020 14:25:37 +0000 (17:25 +0300)]
anv: simplify push constant emissions
Instead of allocating a push constant buffer per stage from the
dynamic state pool, we can use the same one for all stages.
We can do this because the push constant data is supposed to be
identical of all stages. Even if vkCmdPushConstants() allows to update
chunks of the push constant data differently per stage, this valid
usage guarantees that any chunk of push constant data used be 2
different stages must be identical :
"For each byte in the range specified by offset and size and for
each push constant range that overlaps that byte, stageFlags must
include all stages in that push constant range’s
VkPushConstantRange::stageFlags"
v2: Fix dirtying of stages (Jason)
v3: Move push constant data into base pipeline state struct (Jason)
v4: Remove duplicated field (Jason)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6183>
Lionel Landwerlin [Sat, 8 Aug 2020 09:05:36 +0000 (12:05 +0300)]
anv: move push constant allocation tracking into gfx pipeline state
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6183>
Samuel Pitoiset [Thu, 27 Aug 2020 06:44:30 +0000 (08:44 +0200)]
aco: fix wrong source position for constant with nir_op_cube_face_coord
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6480>
Samuel Pitoiset [Thu, 27 Aug 2020 12:37:11 +0000 (14:37 +0200)]
radv: set BIG_PAGE to improve performance on GFX10.3
It reduces traffic between CB, DB and TCP blocks if buffers
respect a certain alignment.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6482>
Samuel Pitoiset [Thu, 27 Aug 2020 12:00:54 +0000 (05:00 -0700)]
radv: emit {CB,DB}_RMI_L2_CACHE_CONTROL at framebuffer time
The upcoming patch will set BIG_PAGE if needed.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6482>
Eric Anholt [Thu, 20 Aug 2020 19:32:20 +0000 (12:32 -0700)]
nir/lower_discard_to_demote: Use nir_shader_instructions_pass().
Cleans up indentation, and clears the metadata tracking flag that would
break if this pass was used in in NIR_PASS().
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6412>
Eric Anholt [Thu, 20 Aug 2020 19:25:52 +0000 (12:25 -0700)]
nir/nir_lower_wrmasks: Use the nir_lower_instructions_pass() helper.
This fixes the invalidation of metadata when we didn't modify the shader
and unindents a bunch of code.
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6412>
Eric Anholt [Thu, 20 Aug 2020 19:10:39 +0000 (12:10 -0700)]
nir/lower_io_to_scalar: Convert to use nir_shader_instructions_pass().
This unindents a whole bunch of code, and fixes the lack of metadata
tracking in the pass (which wasn't called in an opt loop so it hadn't been
caught before).
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6412>
Eric Anholt [Thu, 20 Aug 2020 18:56:04 +0000 (11:56 -0700)]
nir/opt_undef: Convert to use nir_shader_instructions_pass().
We can't use nir_lower_instructions because we operate on stores which
don't have an SSA def.
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6412>
Eric Anholt [Thu, 20 Aug 2020 18:51:13 +0000 (11:51 -0700)]
nir/lower_vec_to_movs: Convert to use nir_shader_instructions_pass().
Less pass code, less indenting, should be the same perf.
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6412>
Eric Anholt [Thu, 20 Aug 2020 18:43:29 +0000 (11:43 -0700)]
nir: Add a helper for general instruction-modifying passes.
The nir_shader_lower_instructions() is really nice, but it's only for SSA
operations, and sometimes you want something more general. I've put it in
nir_builder.h so it can be inlined and retain the same performance
characteristics we're used to in our lowering passes even in the absence
of LTO.
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6412>
Eric Anholt [Tue, 4 Aug 2020 23:15:04 +0000 (16:15 -0700)]
nir/opt_copy_prop_vars: Quiet valgrind warning about overlapping memcpy.
The warning is kind of silly:
Test case 'dEQP-GLES2.functional.shaders.indexing.tmp_array.vec3_const_write_static_read_vertex'..
==
1874780== Source and destination overlap in memcpy(0xa261690, 0xa261690, 160)
==
1874780== at 0x484D498: __GI_memcpy (vg_replace_strmem.c:1037)
==
1874780== by 0x596FC07: copy_entry_remove (nir_opt_copy_prop_vars.c:296)
The "memcpy is undefined if they overlap" thing is surely meant to be
"memcpy with *partial* overlap is undefined", but let's keep anyone else
from having to debug this.
Reviewed-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6178>
Eric Engestrom [Sun, 2 Aug 2020 00:00:55 +0000 (02:00 +0200)]
egl: document which driver hooks are only required by extensions
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6130>
Eric Engestrom [Sat, 1 Aug 2020 23:54:33 +0000 (01:54 +0200)]
egl: move extension driver functions after core functions
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6130>
Eric Engestrom [Sat, 1 Aug 2020 20:27:46 +0000 (22:27 +0200)]
docs/egl: correct/update DRI2 mention with the shiny new DRI3
That initial sentence must have been written ages ago ^^'
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6130>
Eric Engestrom [Thu, 30 Jul 2020 22:47:13 +0000 (00:47 +0200)]
docs/egl: add some more documentation
Inspired by `src/egl/main/README.txt`, which was severely outdated, but
still contained valid information.
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6130>
Eric Engestrom [Wed, 29 Jul 2020 09:33:12 +0000 (11:33 +0200)]
docs/egl: add haiku driver
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6130>
Eric Engestrom [Wed, 29 Jul 2020 09:27:21 +0000 (11:27 +0200)]
docs/egl: complete list of dri2 platforms
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6130>
Eric Engestrom [Wed, 29 Jul 2020 09:06:15 +0000 (11:06 +0200)]
docs/egl: move section around
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6130>
Eric Engestrom [Wed, 29 Jul 2020 08:58:14 +0000 (10:58 +0200)]
docs/egl: fix typo
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6130>
Jesse Natalie [Tue, 23 Jun 2020 12:45:36 +0000 (05:45 -0700)]
nir/vtn: SPIR-V bit count opcodes (core and extension) dest size mismatches nir
SPIR-V dest sizes match the input, while nir is always int32. Insert
casts from the nir op to the expected SPIR-V dest.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6313>
Jesse Natalie [Tue, 23 Jun 2020 12:47:20 +0000 (05:47 -0700)]
nir: Add bit_count to lower_int64 pass
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6313>
Jesse Natalie [Mon, 22 Jun 2020 22:01:00 +0000 (15:01 -0700)]
nir: Remove 32bit restriction for uadd_carry optimization
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6313>
Jesse Natalie [Mon, 22 Jun 2020 21:59:39 +0000 (14:59 -0700)]
nir: Implement mul_high lowering for bit sizes other than 32
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6313>
Jesse Natalie [Mon, 22 Jun 2020 18:51:09 +0000 (11:51 -0700)]
nir_lower_bit_size: Support lowering ops with differing source/dest sizes
Specifically the bit-finding routines always return int32. Don't complain
about the dest already being 32 bits when lowering to 32 bits, and
don't bother casting the dest if it's already right.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6313>
Jesse Natalie [Mon, 8 Jun 2020 12:56:59 +0000 (05:56 -0700)]
nir: Relax opt_if logic to prevent re-merging 64bit phis for loop headers
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6313>
Jesse Natalie [Fri, 5 Jun 2020 22:43:26 +0000 (15:43 -0700)]
nir: Add a lowering pass to split 64bit phis
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6313>
Kenneth Graunke [Tue, 25 Aug 2020 18:54:14 +0000 (11:54 -0700)]
iris: Drop stale syncobj references in fence_server_sync
When calling glWaitSync (fence_server_sync), we added dependencies
in all batches (render and compute) on existing work. Even if
applications don't use compute at all, they theoretically could,
so we record that the compute batch depends on the render batch.
But if the application truly doesn't use compute, or rarely uses
it, we ended up recording dependencies on _all_ previous render
batches, racking up a massive list of syncobjs. Not only is this
pointless, it also meant that we never allowed the kernel to free
the underlying i915_request objects.
There are a number of solutions to this problem, but for now, we
take a simple one: when recording a new syncobj dependency, we
walk the list and see if any of them have already passed. If so,
that dependency has been fulfilled. We no longer need to track it,
and can simply drop it from the list, unreferencing the syncobj.
Android's SurfaceFlinger in particular was hitting this issue,
as it uses glWaitSync, doesn't typically use compute shaders,
and runs for long durations.
Thanks to Yang A Shi <yang.a.shi@intel.com> and
Kefei Yao <kefei.yao@intel.com> for their excellent work in
tracking down this issue!
Fixes: f459c56be6b ("iris: Add fence support using drm_syncobj")
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Tested-by: Tapani Pälli <tapani.palli@intel.com>
Tested-by: Yang A Shi <yang.a.shi@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6463>
Kenneth Graunke [Tue, 25 Aug 2020 16:47:13 +0000 (09:47 -0700)]
iris: Reorder the loops in iris_fence_await() for clarity.
Swapping the order of the loops makes the logic much easier to follow:
for each point in our fence, if it hasn't gone by, make future work in
all batches depend on it. Both loops are necessary, and now it's
clearer why.
(This doesn't actually fix a bug but needs to be cherry-picked for
the next patch to apply, which does fix a bug.)
Fixes: f459c56be6b ("iris: Add fence support using drm_syncobj")
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Tested-by: Tapani Pälli <tapani.palli@intel.com>
Tested-by: Yang A Shi <yang.a.shi@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6463>
Michel Dänzer [Thu, 27 Aug 2020 07:36:22 +0000 (09:36 +0200)]
ci: Fix up rules for post-merge / main project branch pipelines
Pre-merge pipelines for MRs appear to run in the target project
namespace now, so we have to explicitly rule those out.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6481>
Samuel Pitoiset [Wed, 26 Aug 2020 12:24:45 +0000 (14:24 +0200)]
aco: add ACO_DEBUG=novn,noopt,nosched for debugging purposes
To disable value numbering, optimizations and scheduling.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6470>
Bas Nieuwenhuizen [Tue, 25 Aug 2020 17:12:37 +0000 (19:12 +0200)]
radv: Fix 3d blits.
- the offsets are inclusive-exclusive so the +1 was wrong
- Since the GPU doesn't do the interpolation on depth (as we render
per layer), we have to add an offset for the pixel center.
CC: mesa-stable
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3073
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6458>
Marek Olšák [Tue, 25 Aug 2020 23:27:26 +0000 (19:27 -0400)]
st/mesa: remove useless code for lowered IO in st_nir_assign_vs_in_locations
It's not needed.
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6465>
Eric Anholt [Tue, 25 Aug 2020 20:43:27 +0000 (13:43 -0700)]
ci: Test the KHR-GL* CTS cases with softpipe.
I've been hacking on softpipe in the process of trying to delete a bunch
of core Mesa code, and want to make sure I don't regress desktop GL
either. The run takes under a minute and a half.
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6466>
Rhys Perry [Fri, 21 Aug 2020 12:25:45 +0000 (13:25 +0100)]
aco: sink get_alu_src() in bfe lowering
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6424>
Rhys Perry [Fri, 21 Aug 2020 12:12:38 +0000 (13:12 +0100)]
aco: fix sgpr ubfe/ibfe if the offset is too large
If the offset is large enough, it could affect the width. I'm also not
sure if the hardware masks the offset by 0x1f.
Found by inspection. No fossil-db changes.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6424>
Rhys Perry [Fri, 21 Aug 2020 12:07:35 +0000 (13:07 +0100)]
aco: remove 64-bit SGPR ubfe/ibfe
ubfe/ibfe is always 32-bit.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6424>
Rhys Perry [Wed, 5 Aug 2020 13:59:30 +0000 (14:59 +0100)]
aco/tests: add tests for long jumps
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Wed, 5 Aug 2020 13:59:01 +0000 (14:59 +0100)]
aco: shorten disassembly for repeated instructions
Future tests will do this.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Wed, 5 Aug 2020 13:53:17 +0000 (14:53 +0100)]
aco/tests: add test for GFX10 0x3f bug
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Tue, 4 Aug 2020 15:06:56 +0000 (16:06 +0100)]
aco: create long jumps
When the branch offset can't be encoded, we have to use s_setpc_b64.
Fixes hang in RPCS3 vertex ubershader.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3231
Cc: 20.2 <mesa-stable>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Tue, 4 Aug 2020 13:18:55 +0000 (14:18 +0100)]
aco: reserve 2 sgprs for each branch
We'll need two sgprs for the possibility of a long jump.
fossil-db (Navi):
Totals from 10197 (7.50% of 135946) affected shaders:
SGPRs: 946268 -> 946468 (+0.02%)
VGPRs: 705884 -> 707956 (+0.29%); split: -0.00%, +0.30%
SpillSGPRs: 31485 -> 36212 (+15.01%); split: -0.04%, +15.05%
CodeSize:
88296484 ->
88384604 (+0.10%); split: -0.01%, +0.11%
MaxWaves: 81379 -> 81171 (-0.26%)
Instrs:
17219111 ->
17231682 (+0.07%); split: -0.03%, +0.10%
Cycles:
1594875900 ->
1596450136 (+0.10%); split: -0.05%, +0.15%
VMEM:
1687263 ->
1689080 (+0.11%); split: +0.14%, -0.03%
SMEM: 657726 -> 660262 (+0.39%); split: +0.61%, -0.22%
VClause: 294806 -> 294638 (-0.06%); split: -0.08%, +0.02%
SClause: 556702 -> 556210 (-0.09%); split: -0.12%, +0.03%
Copies:
1466323 ->
1469349 (+0.21%); split: -0.57%, +0.78%
Branches: 619793 -> 618556 (-0.20%); split: -0.28%, +0.08%
PreSGPRs: 806364 -> 811477 (+0.63%); split: -0.14%, +0.77%
PreVGPRs: 655845 -> 657174 (+0.20%)
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Cc: 20.2 <mesa-stable>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Thu, 6 Aug 2020 16:38:41 +0000 (17:38 +0100)]
aco: keep loop live-through variables spilled
fossil-db (Navi):
Totals from 3149 (2.32% of 135946) affected shaders:
VGPRs: 280928 -> 280932 (+0.00%)
SpillSGPRs: 51133 -> 30042 (-41.25%)
CodeSize:
43063076 ->
41377252 (-3.91%); split: -3.92%, +0.00%
Instrs:
8278435 ->
8037133 (-2.91%); split: -2.92%, +0.00%
Cycles:
709575456 ->
683366172 (-3.69%); split: -3.69%, +0.00%
VMEM: 542887 -> 542937 (+0.01%); split: +0.05%, -0.04%
SMEM: 210255 -> 206368 (-1.85%); split: +0.12%, -1.97%
SClause: 258847 -> 258019 (-0.32%); split: -0.52%, +0.20%
Copies: 731836 -> 684784 (-6.43%); split: -6.44%, +0.01%
Branches: 305422 -> 292844 (-4.12%); split: -4.12%, +0.00%
PreSGPRs: 333103 -> 332701 (-0.12%)
PreVGPRs: 280086 -> 280089 (+0.00%)
Helps mostly Detroit: Become Human and the single spilling Doom Eternal
shader.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Cc: 20.2 <mesa-stable>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Thu, 6 Aug 2020 14:57:05 +0000 (15:57 +0100)]
aco: fix spills_entry heuristic for branch blocks in init_live_in_vars()
fossil-db (Navi):
Totals from 222 (0.16% of 135946) affected shaders:
SpillSGPRs: 9121 -> 9117 (-0.04%)
SpillVGPRs: 2820 -> 1821 (-35.43%)
CodeSize:
5134264 ->
5053336 (-1.58%); split: -1.63%, +0.05%
Instrs: 953435 -> 938761 (-1.54%); split: -1.59%, +0.05%
Cycles:
100567688 ->
97252432 (-3.30%); split: -3.34%, +0.04%
VMEM: 40752 -> 39219 (-3.76%); split: +0.04%, -3.80%
SMEM: 15416 -> 15509 (+0.60%); split: +0.64%, -0.03%
VClause: 20120 -> 19091 (-5.11%)
SClause: 23540 -> 23544 (+0.02%); split: -0.11%, +0.12%
Copies: 125912 -> 122017 (-3.09%); split: -3.36%, +0.26%
Branches: 31131 -> 30009 (-3.60%)
Mostly affects parallel-rdp ubershaders.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Cc: 20.2 <mesa-stable>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Tue, 25 Aug 2020 20:19:11 +0000 (21:19 +0100)]
aco: fix regclass checks when fixing to vcc/exec with Builder
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Cc: 20.2 <mesa-stable>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Wed, 26 Aug 2020 10:10:37 +0000 (11:10 +0100)]
aco: don't fix break condition for break+discard to exec
This would move the old exec mask back into exec. This also fixes the
live_out_exec.
Issue found in dEQP-VK.graphicsfuzz.cosh-return-inf-unused
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Cc: 20.2 <mesa-stable>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Wed, 5 Aug 2020 12:29:58 +0000 (13:29 +0100)]
aco: don't consider the first partial spill if it's the wrong type
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Cc: 20.2 <mesa-stable>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Rhys Perry [Tue, 4 Aug 2020 16:08:43 +0000 (17:08 +0100)]
aco: consider branch definitions in spiller
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Cc: 20.2 <mesa-stable>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6212>
Samuel Pitoiset [Wed, 26 Aug 2020 08:07:45 +0000 (10:07 +0200)]
radv: print a warning when RADV_TRAP_HANDLER is used
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6468>
Marek Vasut [Tue, 21 Jul 2020 14:21:14 +0000 (16:21 +0200)]
etnaviv: Add lock around pending_ctx
The content of rsc->pending_ctx could be changed from multiple contexts
and thus from multiple threads. The per-context lock is not sufficient
to protect this list. Add per-resource lock to protect this list.
Fixes: e5cc66dfad0 ("etnaviv: Rework locking")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6454>
Marek Vasut [Tue, 21 Jul 2020 14:21:34 +0000 (16:21 +0200)]
etnaviv: Remove etna_resource_get_status()
This function is not used, remove it.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6454>
Lukas F. Hartmann [Sat, 13 Jun 2020 18:55:44 +0000 (20:55 +0200)]
etnaviv: Fix disabling early-z rejection on GC7000L (HALTI5)
The VIVS_PE_DEPTH_CONFIG_DISABLE_ZS in PE_DEPTH_CONFIG caused depth
write hangs on HALTI5.
This is because the 0x11000000 bits in RA have to be toggled on
when setting this bit to zero. This combination will disable
early-z rejection on GC7000L, which was previously done through
a different bit.
Tested only on GC7000L so far.
Signed-off-by: Lukas F. Hartmann <lukas@mntre.com>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5456>
Samuel Pitoiset [Tue, 25 Aug 2020 06:43:56 +0000 (08:43 +0200)]
radv: fix setting EXCP_EN for different shader stages
While TRAP_PRESENT is always at the same place, EXCP_EN can be
different between shader stages. This sets it properly.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6452>
Alejandro Piñeiro [Mon, 24 Aug 2020 08:33:46 +0000 (10:33 +0200)]
v3d: set instance id to 0 at start of tile
PTB assumes that base instance to be 0 at start of tile, but hw would
not do that, we need to set it. It is worth to note that the opcode
name is somewhat confusing as what it really sets is the base
instance. We could rename the opcode, but then the name would be
different to the original Broadcom name, so confusing in any case.
This fixes several dEQP-GLES3 and dEQP-GLES31 tests that passes
individually, but started to fail depending on other tests running
before using base instance different to zero.
This is the backport of a Vulkan patch that fixed some Vulkan CTS
tests that start to fails after some other tests used an instance id.
CC: 20.2 20.1 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6447>
Alejandro Piñeiro [Wed, 19 Aug 2020 23:02:53 +0000 (01:02 +0200)]
v3d/packet: fix typo on Set InstanceID/PrimitiveID packet
Fixes: 276d22c52 ("v3d: Add some more new packets for V3D 4.x.")
CC: 20.2 20.1 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6447>
Eric Anholt [Tue, 25 Aug 2020 21:55:22 +0000 (14:55 -0700)]
freedreno/a5xx: Don't set the VARYING flag for fragcoord-only programs.
As with a6xx (commits
beb02a78,
5785bcc8), the blob doesn't set this flag
for a5xx when fragcoords are used but not proper varyings. See for
example dEQP-GLES2.functional.shaders.builtin_variable.fragcoord_xyz.
The hope was that this would clear up separate_shader fails/flakes like it
helped with a6xx's flakes, but that didn't happen.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6464>
Nanley Chery [Sat, 25 Jul 2020 01:20:52 +0000 (18:20 -0700)]
gallium/dri2: Report correct YUYV and UYVY plane count
Return the actual number of planes in these formats (one) instead of the
number of planes used for lowering (two).
Fixes: d5c857837aa ("gallium/dri2: Fix creation of multi-planar modifier images")
Acked-by: Anuj Phogat <anuj.phogat@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6449>
Eric Anholt [Tue, 25 Aug 2020 17:28:50 +0000 (10:28 -0700)]
ci: Mark the rest of compswap as flaky on freedreno.
We got another flake, this time on
dEQP-GLES31.functional.compute.shared_var.atomic.compswap.highp_uint,
which blocked !4162 from merging. Mark the rest flaky so we don't have to
keep firefighting one test at a time.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6459>
Jason Ekstrand [Sat, 22 Aug 2020 00:02:02 +0000 (19:02 -0500)]
nir: Report progress properly in nir_lower_bool_to_*
All three passes have the same bug where, in the mov/vec case they
unconditionally return true even if they don't change anything. Throw
in a bit size check so they return false properly.
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6435>
Rob Clark [Tue, 25 Aug 2020 20:02:34 +0000 (13:02 -0700)]
freedreno/a6xx: fix hang with large render target
It seems we do have some limits. Similar to older gens, # of tiles per
pipe cannot be more than 32. But I could not trigger any hangs with 16
or more tiles per pipe in either X or Y direction, so that limit does
not seem to apply.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6461>
Rob Clark [Tue, 25 Aug 2020 19:23:38 +0000 (12:23 -0700)]
freedreno: add env var to override tiles-per-pipe
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6461>
Rob Clark [Tue, 25 Aug 2020 17:03:31 +0000 (10:03 -0700)]
freedreno: add env var to override GMEM size
Sometimes it is useful to force a smaller size while debugging.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6461>
Rob Clark [Tue, 25 Aug 2020 16:50:59 +0000 (09:50 -0700)]
freedreno/gmemtool: add tile_alignw/h and a650
Fixes: f6f8a190920 ("freedreno/a6xx: split up gmem/tile alignment requirements")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6461>
Marek Olšák [Tue, 25 Aug 2020 17:54:38 +0000 (13:54 -0400)]
radeonsi: fix tess levels coming as scalar arrays from SPIR-V
This fixes: KHR-GL45.gl_spirv.spirv_modules_positive_test
Fixes: 75ce078a0af "radeonsi: enable NIR by default and document GL 4.6 support"
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6460>
Indrajit Kumar Das [Tue, 11 Aug 2020 02:01:50 +0000 (07:31 +0530)]
mesa: add NV_copy_depth_to_color support for nir
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6289>
Mark Menzynski [Tue, 28 Jan 2020 12:36:27 +0000 (13:36 +0100)]
nvc0: Add shader disk caching
Adds shader disk caching for nvc0 to reduce the need to every time compile
shaders. Shaders are saved into disk_shader_cache from nvc0_screen structure.
It serializes the input nv50_ir_prog_info to compute the hash key and
also to do a byte compare between the original nv50_ir_prog_info and the one
saved in the cache. If keys match and also the byte compare returns they
are equal, shaders are same, and the compiled nv50_ir_prog_info_out from the
cache can be used instead of compiling input info.
Seems to be significantly improving loading times, these are the results
from running bunch of shaders:
cache off
real 2m58.574s
user 21m34.018s
sys 0m8.055s
cache on, first run
real 3m32.617s
user 24m52.701s
sys 0m20.400s
cache on, second run
real 0m23.745s
user 2m43.566s
sys 0m4.532s
Signed-off-by: Mark Menzynski <mmenzyns@redhat.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4264>
Mark Menzynski [Tue, 28 Jan 2020 12:11:31 +0000 (13:11 +0100)]
nv50/ir: Add nv50_ir_prog_info serialize
Adds a function for serializing a nv50_ir_prog_info structure, which is
needed for shader caching.
v2 (Karol): strip nir when serializing
Signed-off-by: Mark Menzynski <mmenzyns@redhat.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4264>
Mark Menzynski [Tue, 28 Jan 2020 12:10:35 +0000 (13:10 +0100)]
nv50/ir: Add prog_info_out print
Adds a function for printing nv50_ir_prog_info_out structure
in JSON-like format, which could be used in debugging.
Signed-off-by: Mark Menzynski <mmenzyns@redhat.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4264>
Mark Menzynski [Mon, 17 Feb 2020 17:02:45 +0000 (18:02 +0100)]
nv50/ir: Add nv50_ir_prog_info_out serialize and deserialize
Adds functions for serializing and deserializing
nv50_ir_prog_info_out structure, which are needed for shader caching.
Signed-off-by: Mark Menzynski <mmenzyns@redhat.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4264>
Mark Menzynski [Mon, 20 Jul 2020 14:03:36 +0000 (16:03 +0200)]
nv50/ir: Use a bit field in info_out structure
This will decrease structure size.
Signed-off-by: Mark Menzynski <mmenzyns@redhat.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4264>
Karol Herbst [Thu, 4 Jul 2019 14:02:09 +0000 (16:02 +0200)]
nv50/ir: add nv50_ir_prog_info_out
Split out the output relevant fields from the nv50_ir_prog_info struct
in order to have a cleaner separation between the input and output of
the compilation.
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4264>
Karol Herbst [Thu, 4 Jul 2019 16:36:27 +0000 (18:36 +0200)]
nv50/ir: remove symbol table support for compute shaders
The initial plan was to use this for OpenCL kernels, but back then the
plan was to convert from LLVM to TGSI. As it turns out, we didn't went
that way.
Right now for OpenCL we don't reqiure supporting multiple entry points
inside the same binary and if we want to support it later, we can add
this back.
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4264>
Bas Nieuwenhuizen [Tue, 25 Aug 2020 11:41:20 +0000 (13:41 +0200)]
radv: Update CTS version.
CC: 20.2 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6444>
Bas Nieuwenhuizen [Mon, 24 Aug 2020 19:33:35 +0000 (21:33 +0200)]
radv: Remove conformance warnings with ACO.
Nobody complained about our conformance submissions.
CC: 20.2 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6444>
Kenneth Graunke [Tue, 25 Aug 2020 00:00:33 +0000 (17:00 -0700)]
nir: Move new edgeflag assert into the io_lowered case
We only need to assert this in the `io_lowered` case, which actually
uses num_outputs. This assert also doesn't appear to hold on iris,
where num_outputs is showing up as 0 (because it's likely not yet set).
Fixes assertion failures in edgeflag related tests on iris, which
doesn't use the io_lowered path currently.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3456
Fixes: 484a60d5474 ("nir: generate lowered IO in nir_lower_passthrough_edgeflags")
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6450>
Kenneth Graunke [Mon, 24 Aug 2020 22:12:36 +0000 (15:12 -0700)]
nir: Copy semantics to nir_intrinsic_load_fs_input_interp_deltas
When using nir_lower_interpolation, we need to propagate the IO
semantics from the load_interpolated_input to the new
load_fs_input_interp_deltas intrinsics. nir_lower_io assumes
they will be filled out.
This fixes assertions in most tests on iris since commit
01ab308edc78cda777bc66f2e8110fbd8c21aa18, where nir_lower_io
started reading this field.
Fixes: 01ab308edc7 ("nir: update IO semantics in nir_io_add_const_offset_to_base")
Fixes: 502abfce7f5 ("nir: save IO semantics in lowered IO intrinsics")
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6450>
Alyssa Rosenzweig [Sat, 22 Aug 2020 00:01:38 +0000 (20:01 -0400)]
panfrost: Drop mali_shader_meta
Now completely replaced by XML versions.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 23:59:22 +0000 (19:59 -0400)]
pan/decode: Use unpacks for state descriptor
This is a win in terms of line of decoder code, but it's a regression in
terms of verbosity. That will be fixed when we teach the decode
autogeneration about defaults and non-canonical fields.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 23:27:40 +0000 (19:27 -0400)]
panfrost: Use pack for fragment shaders
The heart of the series! Build up all the structures separately and
combine with an OPAQUE pack. Groups state naturally and eliminates the
memcpy. And a nice cleanup too.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 22:06:24 +0000 (18:06 -0400)]
panfrost: Use opaque pack for vertex shaders
Not much difference but eliminates a reference to shader_meta (and
avoids a memcpy but who cares).
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 22:11:57 +0000 (18:11 -0400)]
panfrost: Add optional opaque packs to GenXML
These special OPAQUE packs use packed structs in the struct template,
instead of struct templates. The use case is packing nested structs
out-of-band, to fit into the CSO model.
A more conventional GenXML solution would be an overlapping uint, but
this breaks our assumptions about struct packing which are otherwise
correct, so this seemed less intrusive than risk disrupting the main
pack routines.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 20:27:17 +0000 (16:27 -0400)]
panfrost: Use pack for Bifrost test state
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 20:22:10 +0000 (16:22 -0400)]
panfrost: Use pack for blit shaders
This is quite a bit cleaner, I think, and validates the XML in
preparation for moving over the main driver.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 20:21:40 +0000 (16:21 -0400)]
panfrost: Inherit default values from structs
Nesting can be useful sometimes.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 19:54:10 +0000 (15:54 -0400)]
panfrost: XMLify the rest of shader_meta
This contains a bit of everything, so just XML for this commit. The rest
of the series will be slowly moving over to this representation.
The one noteworthy addition is the rename of "No MSAA" to
"Single-sampled lines". This came about due to a buggy branch that
forgot to set this bit. Ths worked, with the caveat of the following
tests failing with a single-sampled framebuffer:
dEQP-GLES2.functional.rasterization.interpolation.basic.line_loop_wide
dEQP-GLES2.functional.rasterization.interpolation.basic.line_strip_wide
dEQP-GLES2.functional.rasterization.interpolation.basic.lines_wide
dEQP-GLES2.functional.rasterization.interpolation.projected.line_loop_wide
dEQP-GLES2.functional.rasterization.interpolation.projected.line_strip_wide
dEQP-GLES2.functional.rasterization.interpolation.projected.lines_wide
dEQP-GLES2.functional.rasterization.primitives.line_loop
dEQP-GLES2.functional.rasterization.primitives.line_loop_wide
dEQP-GLES2.functional.rasterization.primitives.line_strip
dEQP-GLES2.functional.rasterization.primitives.line_strip_wide
dEQP-GLES2.functional.rasterization.primitives.lines
dEQP-GLES2.functional.rasterization.primitives.lines_wide
That is, this bit controls the behaviour of line rasterization with
multisampling. This is required to implement the divergent behaviours
described in the OpenGL ES 3.2 specification sections 13.6.1 ("Basic
Line Segment Rasterization") and 13.6.4 ("Line Multisample
Rasterization"), where setting this bit corresponds to the former
(single-sampled) behaviour.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 18:35:35 +0000 (14:35 -0400)]
panfrost: Use preuploaded shader descriptors
For non-fragment shaders, we can just use the preuploaded BO as-is and
do no packing/copying at draw-time. Fragment shaders are still a bit of
an edge case, in having rasterizer/zsa/blend state in the same
descriptor, but now we can specialize that path further for
fragment-only.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 18:16:18 +0000 (14:16 -0400)]
panfrost: Upload shader descriptors at CSO create
Now that we've fixed all the implicit state dependencies, these don't
change after the variant is created.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 17:42:55 +0000 (13:42 -0400)]
panfrost: Allocate a state uploader
We'd like to uploader some descriptors at CSO time.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Mon, 24 Aug 2020 20:51:12 +0000 (16:51 -0400)]
panfrost: Ensure shader-db state is zero-initialized
Otherwise the next commit will invoke undefined behaviour.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 17:22:11 +0000 (13:22 -0400)]
panfrost: Simplify shaderless packing
Let's keep all the shader descriptor stuff together.
Note that the packing here can be constant folded entirely in any
reasonable compiler.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 17:14:09 +0000 (13:14 -0400)]
panfrost: Prepack fragment properties/preload
This isn't as clean as vertex shaders, since some of this state is only
known at draw-time (e.g. some reasons we might disable early-Z). But we
can still pack as much as we can ahead-of-time and then OR together
what's left at draw-time.
Thank you to Kristian for this one crazy trick (blob developers hate
it! er...)
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 16:34:24 +0000 (12:34 -0400)]
panfrost: Pack vertex properties when compiling
They only depend on shader properties so we can do all this work at CSO
create time, reducing draw-time overhead.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 14:42:59 +0000 (10:42 -0400)]
panfrost: Derive UBO count from shader_info
Rather than checking against the bound constant buffers. Like
with num_textures, this eliminates a dependency of the shader descriptor
on the context, which matters especially for vertex/compute shaders.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 14:34:06 +0000 (10:34 -0400)]
panfrost: XMLify beginning of shader descriptor
We have just enough abstracted now to pack this ahead-of-time, during
the CSO create, instead of at draw-time. But it's only a start.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
Alyssa Rosenzweig [Fri, 21 Aug 2020 14:03:15 +0000 (10:03 -0400)]
panfrost: Derive texture/sampler_count from shader
This avoids a dependency of the shader descriptor on the texture/sampler
state, which simplifies state management. It also fixes pandecode
warnings where textures/samplers are specified but not referenced.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6440>
projects / mesa.git / log