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Author SHA1 Message Date
Jason Ekstrand 80a076382d nir: Allow nir_var_mem_global variables 
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15486>
 2022-03-23 10:24:31 +00:00
Lionel Landwerlin dc8c77cc8f anv: implement EXT_tooling_info 
This is required by 1.3. Fixes CTS with newer loader :

   dEQP-VK.api.tooling_info.validate_getter

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: df8ac77af8 ("anv: Advertise Vulkan 1.3")
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15491>
 2022-03-23 09:51:57 +00:00
Lionel Landwerlin 3889dda1f1 vulkan: move EXT_tooling_info implementation to runtime 
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15491>
 2022-03-23 09:51:57 +00:00
Erik Faye-Lund d5ed8d4126 gallium: rename image atomic inc-wrap cap 
This cap is no longer TGSI specific, so let's rename it to reflect
reality.

Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15448>
 2022-03-23 08:54:06 +00:00
Erik Faye-Lund 880d848b7d gallium: rename image atomic float-add cap 
This cap is no longer TGSI specific, so let's rename it to reflect
reality.

Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15448>
 2022-03-23 08:54:06 +00:00
Erik Faye-Lund ab26020017 gallium: rename window-space position cap 
This cap is no longer TGSI specific, so let's rename it to reflect
reality.

Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15448>
 2022-03-23 08:54:06 +00:00
Mike Blumenkrantz 36373e8e1e draw: fix nonzero stream primitives generated queries 
the fastpath here can only be taken if there is exactly one stream active,
as this will otherwise break nonzero stream primitives generated queries

in truth, this num_vertex_streams thing should be a bitmask so that the case
of num_streams=1,stream_id!=0 could also be fastpathed, but the complexity
probably isn't worth it given the infrequency of use

cc: mesa-stable

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15506>
 2022-03-23 04:08:14 +00:00
Mike Blumenkrantz 32f117f5f8 draw: fix gs vertex stream counting 
this can't be determined from pipe_shader_state::stream_output,
as this only contains xfb info, which is not the same as the vertex
stream info, and may break primitives generated queries

cc: mesa-stable

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15506>
 2022-03-23 04:08:14 +00:00
Brian Paul 03d342e4b2 vulkan/wsi/x11: add null pointer check for the has_dri3_v1_2 test 
This fixes a crash (ver_reply is NULL) when DISPLAY points to
a remote display.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6040
Signed-off-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15469>
 2022-03-23 03:19:40 +00:00
Kai Wasserbäch 948ad5ac23 fix(FTBFS): clover: work around removal of PointerType::getElementType() 
`PointerType::getElementType()` was deprected and is gone now [0]. The
*temporary* workaround is using `Type::getPointerElementType()`,
longterm this needs to use [1].

This commit fixes an FTBFS.

[0] <https://github.com/llvm/llvm-project/commit/d593cf79458a59d37e75c886a4fc3ac6a02b484d>
[1] <https://llvm.org/docs/OpaquePointers.html>

Closes: #6042
Cc: mesa-stable
Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15091>
 2022-03-23 00:50:27 +00:00
Dave Airlie 3bbd404457 gallivm/sample: detect if rho is inf or nan and flush to zero. 
When using cubemaps and the u/v values are 0, then this point
can be arrived at with rho = nan, and if rho is NaN, then lod
calculations end up at the max lod, whereas the spec suggests
they should end up at the most negative lod.

This fixes
dEQP-VK.glsl.texture_functions.query.texturequerylod.samplercube_float_zero_uv_width_fragment

Acked-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15335>
 2022-03-23 10:21:12 +10:00
Chia-I Wu ce84b1c30f venus: update venus-protocol headers 
This requires vn_extension_get_spec_version to be updated as well.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15498>
 2022-03-22 21:10:56 +00:00
Chia-I Wu 5d188274ee venus: add vn_extension_get_spec_version 
It is a wraper for vn_info_extension_get

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15498>
 2022-03-22 21:10:56 +00:00
wingdeans 0819869ca8 r600: Fix small leak in SfnLog 
stderr_streambuf used to not get destroyed with SfnLog

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15412>
 2022-03-22 20:24:21 +00:00
Mike Blumenkrantz 23f38553c8 zink: add RADV to list of broken drivers for EXT_color_write_enable 
ref #6185

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15509>
 2022-03-22 20:08:35 +00:00
Alyssa Rosenzweig d2fb6879a2 panfrost: Process scissor state earlier 
Otherwise, if batch->scissor_culls_everything is set for a single draw,
every draw after it in the batch will be skipped because the new
scissor/viewport state will never be processed. Process scissor state
early in draw_vbo to fix this interaction.

We do need to be careful: setting something on the batch can only happen when
we've decided on a batch. If we have to select a fresh batch due to too many
draws, that must happen first. This is pretty clear in the code but worth noting
for the diff.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Reported-by: Icecream95 <ixn@disroot.org>
Reviewed-by: Icecream95 <ixn@disroot.org>
Fixes: 79356b2e ("panfrost: Skip rasterizer discard draws without side effects")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5839
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6136
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15365>
 2022-03-22 19:44:40 +00:00
Iván Briano 5afbb0e730 intel/fs: handle interpolation modes for at_sample and at_offset too 
Cc: mesa-stable

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15424>
 2022-03-22 19:05:05 +00:00
Cristian Ciocaltea c2d29e940d virgl/ci: Add jobs for running trace tests on LAVA 
Provide new jobs virgl-lava-traces and virgl-lava-traces-performance to
run piglit trace tests on Intel based LAVA runners.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Guilherme Gallo <guilherme.gallo@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15208>
 2022-03-22 17:01:09 +00:00
Rhys Perry 543a5487cf radv,aco: lower image descriptor loads in NIR 
fossil-db (Sienna Cichlid):
Totals from 2926 (1.80% of 162293) affected shaders:
Instrs: 2315110 -> 2306644 (-0.37%); split: -0.37%, +0.00%
CodeSize: 12581592 -> 12546588 (-0.28%); split: -0.28%, +0.00%
VGPRs: 130216 -> 130208 (-0.01%)
SpillSGPRs: 477 -> 474 (-0.63%); split: -5.03%, +4.40%
Latency: 29686188 -> 29678804 (-0.02%); split: -0.05%, +0.02%
InvThroughput: 6926545 -> 6926286 (-0.00%); split: -0.02%, +0.02%
SClause: 73761 -> 72996 (-1.04%); split: -1.16%, +0.12%
Copies: 144068 -> 137279 (-4.71%); split: -4.78%, +0.07%
Branches: 47466 -> 47483 (+0.04%); split: -0.01%, +0.04%
PreSGPRs: 118042 -> 117377 (-0.56%); split: -1.34%, +0.77%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry 15640e58d9 radv,aco: lower texture descriptor loads in NIR 
fossil-db (Sienna Cichlid):
Totals from 39445 (24.30% of 162293) affected shaders:
MaxWaves: 875988 -> 875972 (-0.00%)
Instrs: 35372561 -> 35234909 (-0.39%); split: -0.41%, +0.03%
CodeSize: 190237480 -> 189379240 (-0.45%); split: -0.47%, +0.02%
VGPRs: 1889856 -> 1889928 (+0.00%); split: -0.00%, +0.01%
SpillSGPRs: 10764 -> 10857 (+0.86%); split: -2.04%, +2.91%
SpillVGPRs: 1891 -> 1907 (+0.85%); split: -0.32%, +1.16%
Scratch: 260096 -> 261120 (+0.39%)
Latency: 477701150 -> 477578466 (-0.03%); split: -0.06%, +0.03%
InvThroughput: 87819847 -> 87830346 (+0.01%); split: -0.03%, +0.04%
VClause: 673353 -> 673829 (+0.07%); split: -0.04%, +0.11%
SClause: 1385396 -> 1366478 (-1.37%); split: -1.65%, +0.29%
Copies: 2327965 -> 2229134 (-4.25%); split: -4.58%, +0.34%
Branches: 906707 -> 906434 (-0.03%); split: -0.13%, +0.10%
PreSGPRs: 1874153 -> 1862698 (-0.61%); split: -1.34%, +0.73%
PreVGPRs: 1691382 -> 1691383 (+0.00%); split: -0.00%, +0.00%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry 52f850238a radv,aco: lower buffer descriptor loads in NIR 
fossil-db (Sienna Cichlid):
Totals from 75420 (46.47% of 162293) affected shaders:
MaxWaves: 1878200 -> 1879228 (+0.05%); split: +0.06%, -0.00%
Instrs: 54021103 -> 54141370 (+0.22%); split: -0.04%, +0.26%
CodeSize: 287813520 -> 288293352 (+0.17%); split: -0.04%, +0.21%
VGPRs: 3267576 -> 3266296 (-0.04%); split: -0.04%, +0.00%
SpillSGPRs: 10445 -> 10904 (+4.39%); split: -0.31%, +4.70%
SpillVGPRs: 1818 -> 1811 (-0.39%); split: -1.05%, +0.66%
Scratch: 955392 -> 954368 (-0.11%)
Latency: 563477854 -> 562131282 (-0.24%); split: -0.31%, +0.08%
InvThroughput: 111860104 -> 111553968 (-0.27%); split: -0.30%, +0.02%
VClause: 958432 -> 961415 (+0.31%); split: -0.34%, +0.65%
SClause: 1917415 -> 1926952 (+0.50%); split: -0.69%, +1.19%
Copies: 3812945 -> 3916758 (+2.72%); split: -0.27%, +2.99%
Branches: 1611235 -> 1612022 (+0.05%); split: -0.04%, +0.08%
PreSGPRs: 3095505 -> 3126580 (+1.00%); split: -0.06%, +1.07%
PreVGPRs: 2773011 -> 2773013 (+0.00%)

Most regressions seem to be because ACO's convert_pointer_to_64_bit()
can't be CSE'd with radv_nir_apply_pipeline_layout()'s
convert_pointer_to_64_bit(). This should be improved by later commits.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry 22050fcf9d radv,aco: lower vulkan_resource_index in NIR 
fossil-db (Sienna Cichlid):
Totals from 31338 (19.31% of 162293) affected shaders:
MaxWaves: 758634 -> 758616 (-0.00%)
Instrs: 26398289 -> 26378282 (-0.08%); split: -0.09%, +0.01%
CodeSize: 141048208 -> 140971060 (-0.05%); split: -0.07%, +0.01%
VGPRs: 1373656 -> 1373736 (+0.01%)
SpillSGPRs: 9944 -> 9924 (-0.20%); split: -0.24%, +0.04%
SpillVGPRs: 1892 -> 1898 (+0.32%); split: -0.95%, +1.27%
Latency: 308570144 -> 308528462 (-0.01%); split: -0.03%, +0.02%
InvThroughput: 57698072 -> 57684901 (-0.02%); split: -0.07%, +0.04%
VClause: 440357 -> 440602 (+0.06%); split: -0.02%, +0.08%
SClause: 974724 -> 973315 (-0.14%); split: -0.18%, +0.04%
Copies: 1944925 -> 1945103 (+0.01%); split: -0.11%, +0.12%
Branches: 799444 -> 799461 (+0.00%); split: -0.00%, +0.00%
PreSGPRs: 1619860 -> 1619233 (-0.04%); split: -0.05%, +0.02%
PreVGPRs: 1252813 -> 1252863 (+0.00%); split: -0.00%, +0.00%

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry 3d52d3cd9b ac/llvm: implement nir_tex_src_{texture,sampler}_handle 
nir_tex_src_{texture,sampler}_handle is either the actual descriptor as a
vec4/vec8 or a pointer passed to load_sampler_desc.

The sample index isn't adjusted using FMASK when these are used.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry 53ccb2a9a7 ac/llvm: remove deref chasing for tg4 integer workaround 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry dc4df0ce8b ac/llvm: implement nir_intrinsic_bindless_image_sparse_load 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry 238915fdd1 ac/llvm: remove deref requirement for image fmask loads 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry e82aba88dc nir: allow bindless image/texture/sampler handles to be vectors 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry e6672f6fd1 radv: move radv_declare_shader_args() out of shader_variant_compile() 
Declaring them earlier will allow us to access them in NIR.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry a56bb2d545 ac/llvm: implement implement load_{scalar,vector}_arg_amd and load_smem_amd 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry 53996cf979 aco: implement load_{scalar,vector}_arg_amd and load_smem_amd 
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Rhys Perry ff52a724d4 nir: add load_{scalar,vector}_arg_amd and load_smem_amd intrinsics 
load_smem_gcn is similar to load_global/load_global_constant, but it's
guaranteed to use SMEM and it's much easier to utilize the format's 32-bit
offset source.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12773>
 2022-03-22 16:33:27 +00:00
Frank Binns 8991e64641 pvr: Add a Vulkan driver for Imagination Technologies PowerVR Rogue GPUs 
Co-authored-by: Rajnesh Kanwal <rajnesh.kanwal@imgtec.com>
Co-authored-by: Karmjit Mahil <Karmjit.Mahil@imgtec.com>
Co-authored-by: Simon Perretta <simon.perretta@imgtec.com>
Co-authored-by: Alexander Wasey <Alexander.Wasey@imgtec.com>
Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Signed-off-by: Rajnesh Kanwal <rajnesh.kanwal@imgtec.com>
Signed-off-by: Karmjit Mahil <Karmjit.Mahil@imgtec.com>
Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Signed-off-by: Alexander Wasey <Alexander.Wasey@imgtec.com>
Acked-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15243>
 2022-03-22 15:04:55 +00:00
Danylo Piliaiev 5d151ddfba turnip: Disallow non-linear tiling when casting R8G8 to other fmts 
R8G8 have a different block width/height and height alignment from other
formats that would normally be compatible (like R16), and so if we are
trying to, for example, sample R16 as R8G8 we need to demote to linear.

Follows the fix in Freedreno: b97e3bb2e1

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15465>
 2022-03-22 13:47:21 +00:00
Danylo Piliaiev a70b197741 turnip: Force linear mode for non-ubwc R8G8 formats 
Non-UBWC tiled R8G8 is probably buggy since media formats are always
either linear or UBWC. There is no simple test to reproduce the bug.
However it was observed in the wild leading to an unrecoverable hang
on a650/a660.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5926

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15465>
 2022-03-22 13:47:21 +00:00
shansheng.wang 1bd8ef0c89 frontends/va: fix coredump as creating surface with VAConfigAttrib 
As creating surface with VAConfigAttrib, checking if modifier from attrib list is null

Signed-off-by: shanshengwang <shansheng.wang@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15483>
 2022-03-22 13:07:56 +00:00
Mike Blumenkrantz f9390dac23 zink: use the current compute shader, not the base one 
this is the current variant and the one that should be used

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15501>
 2022-03-22 12:54:43 +00:00
Mike Blumenkrantz d8d7ba8b5d zink: create compute pipeline after updating shader variants 
it turns out shader variants don't work if you generate them after you
determine which variant to use

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15501>
 2022-03-22 12:54:43 +00:00
Ganesh Belgur Ramachandra 582e7f1599 radeonsi: NIR equivalent of si_create_clear_buffer_rmw_cs() 
Replaced the existing internal TGSI compute shader, which clears
a read-modify-write buffer, with its NIR equivalent. The disassembly
shader generated by the new NIR variant is identical to the previous
implementation. These changes remove the additional conversion step
from TGSI to NIR for the shader at runtime. Tested on a Navi 23 card.

Reviewed-by: Mihai Preda <mhpreda@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15356>
 2022-03-22 12:35:41 +00:00
Mihai Preda ff2b2bc568 amd/ac_gpu_info: fix warning on fread unused result 
fixes this warning:
ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15502>
 2022-03-22 11:50:37 +00:00
Kenneth Graunke 49dd707ca2 intel: Add INTEL_DEBUG=noccs alias for INTEL_DEBUG=norbc 
When CCS compression first came out on Skylake, we referred to it as
"renderbuffer compression", or RBC for short.  However, that name has
long since fallen out of favor, and we refer to it as CCS nearly
everywhere.

This patch renames DEBUG_NO_RBC to DEBUG_NO_CCS inside the codebase
for clarity, and adds INTEL_DEBUG=noccs.  The legacy INTEL_DEBUG=norbc
name continues to work, because it's one line of code and having both
names makes our lives easier in the interim.

Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15447>
 2022-03-22 06:23:10 +00:00
Kenneth Graunke 85d30846db nir: Print divergence status of SSA values if analysis was ever run. 
After running divergence analysis, we include "div" or "con" for each
SSA def's divergence/convergence status:

	vec1 32 div ssa_35 = fddy ssa_34
	vec1 32 con ssa_36 = fddy ssa_6.x

We omit this before the first time divergence analysis has been run.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15445>
 2022-03-21 22:46:34 -07:00
Mike Blumenkrantz 09a37ad046 zink: ci updates 
these should be properly disabled now

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15500>
 2022-03-21 23:13:21 -04:00
Mike Blumenkrantz 2139ef8951 zink: ci updates 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15392>
 2022-03-21 23:00:56 -04:00
Mike Blumenkrantz 5b77a17472 zink: use the right query type for primitives generated 
this should've always been clipping invocations, but I got scared because
then tests with rasterization_discard=1 fail and I didn't handle that instead

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15392>
 2022-03-21 23:00:40 -04:00
Mike Blumenkrantz 9153fb7fbe zink: use EXT_color_write_enable to mask out primgen+rasterizer_discard output 
by disabling color and depth write, the side effects of force-disabling discard can
be mitigated

fixes:
KHR-GL46.tessellation_shader.single.isolines_tessellation
KHR-GL46.tessellation_shader.tessellation_control_to_tessellation_evaluation.data_pass_through
KHR-GL46.tessellation_shader.tessellation_invariance.invariance_rule3
KHR-GL46.tessellation_shader.tessellation_shader_point_mode.points_verification
KHR-GL46.tessellation_shader.tessellation_shader_quads_tessellation.degenerate_case
KHR-GL46.tessellation_shader.tessellation_shader_quads_tessellation.inner_tessellation_level_rounding
KHR-GL46.tessellation_shader.tessellation_shader_tessellation.gl_InvocationID_PatchVerticesIn_PrimitiveID
KHR-GL46.tessellation_shader.vertex.vertex_spacing

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15392>
 2022-03-21 23:00:28 -04:00
Mike Blumenkrantz 3892c13381 zink: add an alternate path for EXT_color_write_enable usage 
for drivers where this is broken/missing, the same effect can be achieved
by feeding the renderpass a framebuffer with null/dummy attachments

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15392>
 2022-03-21 22:58:12 -04:00
Mike Blumenkrantz 447099629e zink: use EXT_color_write_enable when possible 
this should only verify that drivers aren't completely broken by
enabling it and have no other changes

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15392>
 2022-03-21 22:58:12 -04:00
Mike Blumenkrantz ecca2564c1 zink: disable color_write_enable on ANV 
this breaks the driver

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15392>
 2022-03-21 22:58:12 -04:00
Mike Blumenkrantz 49a20e0981 zink: start a unified driver workarounds struct 
eventually anything that checks driverID should be moved here for ease of
reference/updating

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15392>
 2022-03-21 22:58:11 -04:00
Mike Blumenkrantz 0a80f94de0 zink: force disable rasterization discard if primgen query is active 
this query requires rasterization to pass the clipping invocations stage,
which means discard is impossible

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15392>
 2022-03-21 22:58:11 -04:00