Commit graph

127405 commits

Author SHA1 Message Date
Alyssa Rosenzweig
c957249df9 pan/mdg: Skip r1.w write where possible
Should help cycle count. Register pressure is spurious here.

total instructions in shared programs: 50501 -> 49517 (-1.95%)
instructions in affected programs: 33342 -> 32358 (-2.95%)
helped: 393
HURT: 0
helped stats (abs) min: 2 max: 3 x̄: 2.50 x̃: 3
helped stats (rel) min: 0.26% max: 33.33% x̄: 11.99% x̃: 9.09%
95% mean confidence interval for instructions value: -2.55 -2.45
95% mean confidence interval for instructions %-change: -13.01% -10.97%
Instructions are helped.

total bundles in shared programs: 25511 -> 25309 (-0.79%)
bundles in affected programs: 7778 -> 7576 (-2.60%)
helped: 202
HURT: 0
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 0.43% max: 20.00% x̄: 5.97% x̃: 4.35%
95% mean confidence interval for bundles value: -1.00 -1.00
95% mean confidence interval for bundles %-change: -6.65% -5.28%
Bundles are helped.

total quadwords in shared programs: 40789 -> 40339 (-1.10%)
quadwords in affected programs: 25453 -> 25003 (-1.77%)
helped: 273
HURT: 0
helped stats (abs) min: 1 max: 3 x̄: 1.65 x̃: 2
helped stats (rel) min: 0.16% max: 22.22% x̄: 5.99% x̃: 3.92%
95% mean confidence interval for quadwords value: -1.71 -1.59
95% mean confidence interval for quadwords %-change: -6.68% -5.30%
Quadwords are helped.

total registers in shared programs: 3911 -> 3784 (-3.25%)
registers in affected programs: 275 -> 148 (-46.18%)
helped: 129
HURT: 2
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 14.29% max: 50.00% x̄: 48.69% x̃: 50.00%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 50.00% max: 50.00% x̄: 50.00% x̃: 50.00%
95% mean confidence interval for registers value: -1.01 -0.93
95% mean confidence interval for registers %-change: -49.45% -44.91%
Registers are helped.

total threads in shared programs: 2455 -> 2455 (0.00%)
threads in affected programs: 0 -> 0
helped: 0

HURT: 0
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5513>
2020-07-02 14:41:04 -04:00
Alyssa Rosenzweig
de41c4c103 pan/mdg: Prioritize non-moves on VADD/VLUT
This helps reduce ALU cycle count.

total instructions in shared programs: 50507 -> 50501 (-0.01%)
instructions in affected programs: 487 -> 481 (-1.23%)
helped: 7
HURT: 3
helped stats (abs) min: 1 max: 2 x̄: 1.29 x̃: 1
helped stats (rel) min: 1.01% max: 8.33% x̄: 4.11% x̃: 4.35%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 1.54% max: 4.35% x̄: 2.80% x̃: 2.50%
95% mean confidence interval for instructions value: -1.44 0.24
95% mean confidence interval for instructions %-change: -5.12% 1.04%
Inconclusive result (value mean confidence interval includes 0).

total bundles in shared programs: 25640 -> 25511 (-0.50%)
bundles in affected programs: 5879 -> 5750 (-2.19%)
helped: 67
HURT: 7
helped stats (abs) min: 1 max: 16 x̄: 2.04 x̃: 1
helped stats (rel) min: 0.63% max: 18.18% x̄: 4.11% x̃: 2.12%
HURT stats (abs)   min: 1 max: 2 x̄: 1.14 x̃: 1
HURT stats (rel)   min: 1.75% max: 14.29% x̄: 5.42% x̃: 3.70%
95% mean confidence interval for bundles value: -2.29 -1.20
95% mean confidence interval for bundles %-change: -4.41% -2.00%
Bundles are helped.

total quadwords in shared programs: 40899 -> 40789 (-0.27%)
quadwords in affected programs: 11438 -> 11328 (-0.96%)
helped: 70
HURT: 26
helped stats (abs) min: 1 max: 8 x̄: 2.17 x̃: 1
helped stats (rel) min: 0.42% max: 9.76% x̄: 3.29% x̃: 2.56%
HURT stats (abs)   min: 1 max: 5 x̄: 1.62 x̃: 1
HURT stats (rel)   min: 0.48% max: 9.68% x̄: 3.58% x̃: 1.99%
95% mean confidence interval for quadwords value: -1.60 -0.69
95% mean confidence interval for quadwords %-change: -2.28% -0.58%
Quadwords are helped.

total registers in shared programs: 3916 -> 3911 (-0.13%)
registers in affected programs: 129 -> 124 (-3.88%)
helped: 10
HURT: 5
helped stats (abs) min: 1 max: 2 x̄: 1.10 x̃: 1
helped stats (rel) min: 8.33% max: 25.00% x̄: 12.84% x̃: 9.55%
HURT stats (abs)   min: 1 max: 2 x̄: 1.20 x̃: 1
HURT stats (rel)   min: 11.11% max: 66.67% x̄: 27.30% x̃: 14.29%
95% mean confidence interval for registers value: -0.98 0.32
95% mean confidence interval for registers %-change: -12.67% 13.75%
Inconclusive result (value mean confidence interval includes 0).

total threads in shared programs: 2455 -> 2455 (0.00%)
threads in affected programs: 6 -> 6 (0.00%)
helped: 1
HURT: 1
helped stats (abs) min: 2 max: 2 x̄: 2.00 x̃: 2
helped stats (rel) min: 100.00% max: 100.00% x̄: 100.00% x̃: 100.00%
HURT stats (abs)   min: 2 max: 2 x̄: 2.00 x̃: 2
HURT stats (rel)   min: 50.00% max: 50.00% x̄: 50.00% x̃: 50.00%

total loops in shared programs: 6 -> 6 (0.00%)
loops in affected programs: 0 -> 0
helped: 0
HURT: 0

total spills in shared programs: 168 -> 168 (0.00%)
spills in affected programs: 0 -> 0
helped: 0
HURT: 0

total fills in shared programs: 186 -> 186 (0.00%)
fills in affected programs: 0 -> 0
helped: 0
HURT: 0

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5513>
2020-07-02 14:41:04 -04:00
Alyssa Rosenzweig
01e965d312 pan/mdg: Allow Z/S writes to use any 2nd stage unit
This ensures there will not be dependency problems if we emit a move
that tries to read from a parallel instruction.

No shader-db changes.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5513>
2020-07-02 14:41:04 -04:00
Alyssa Rosenzweig
8ac2c08045 pan/mdg: Defer smul, vlut until after writeout moves
We can end up with bad dependencies with a depth/stencil export. Let's
let the writeout special cases consume these values if possible, using a
move otherwise in which case it won't be used in the other slots anyway.

total instructions in shared programs: 50508 -> 50507 (<.01%)
instructions in affected programs: 12 -> 11 (-8.33%)
helped: 1
HURT: 0

total bundles in shared programs: 25640 -> 25640 (0.00%)
bundles in affected programs: 0 -> 0
helped: 0
HURT: 0

total quadwords in shared programs: 40899 -> 40899 (0.00%)
quadwords in affected programs: 0 -> 0
helped: 0
HURT: 0

total registers in shared programs: 3917 -> 3916 (-0.03%)
registers in affected programs: 3 -> 2 (-33.33%)
helped: 1
HURT: 0

total threads in shared programs: 2455 -> 2455 (0.00%)
threads in affected programs: 0 -> 0
helped: 0
HURT: 0

total spills in shared programs: 168 -> 168 (0.00%)
spills in affected programs: 0 -> 0
helped: 0
HURT: 0

total fills in shared programs: 186 -> 186 (0.00%)
fills in affected programs: 0 -> 0
helped: 0
HURT: 0

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5513>
2020-07-02 13:37:10 -04:00
Alyssa Rosenzweig
2904acd938 pan/mdg: Schedule writeout to VLUT
Many thanks to Icecream95 for noticing this is possible if alpha is not
written.

total instructions in shared programs: 50509 -> 50508 (<.01%)
instructions in affected programs: 221 -> 220 (-0.45%)
helped: 2
HURT: 1
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 0.74% max: 1.35% x̄: 1.04% x̃: 1.04%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 9.09% max: 9.09% x̄: 9.09% x̃: 9.09%

total bundles in shared programs: 25675 -> 25640 (-0.14%)
bundles in affected programs: 5434 -> 5399 (-0.64%)
helped: 34
HURT: 0
helped stats (abs) min: 1 max: 2 x̄: 1.03 x̃: 1
helped stats (rel) min: 0.27% max: 20.00% x̄: 2.29% x̃: 0.67%
95% mean confidence interval for bundles value: -1.09 -0.97
95% mean confidence interval for bundles %-change: -3.64% -0.94%
Bundles are helped.

total quadwords in shared programs: 40887 -> 40899 (0.03%)
quadwords in affected programs: 1995 -> 2007 (0.60%)
helped: 2
HURT: 16
helped stats (abs) min: 1 max: 3 x̄: 2.00 x̃: 2
helped stats (rel) min: 1.67% max: 2.40% x̄: 2.03% x̃: 2.03%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 0.54% max: 5.88% x̄: 1.40% x̃: 0.86%
95% mean confidence interval for quadwords value: 0.15 1.18
95% mean confidence interval for quadwords %-change: 0.13% 1.90%
Quadwords are HURT.

total registers in shared programs: 3916 -> 3917 (0.03%)
registers in affected programs: 2 -> 3 (50.00%)
helped: 0
HURT: 1

total threads in shared programs: 2455 -> 2455 (0.00%)
threads in affected programs: 0 -> 0
helped: 0
HURT: 0

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5513>
2020-07-02 13:37:10 -04:00
Alyssa Rosenzweig
14415d581a pan/mdg: Remove bundle interference code
This incorrectly worked around the r1 issue fixed earlier.

total instructions in shared programs: 50514 -> 50509 (<.01%)
instructions in affected programs: 826 -> 821 (-0.61%)
helped: 10
HURT: 5
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 1.10% max: 4.17% x̄: 2.04% x̃: 1.59%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 1.16% max: 5.00% x̄: 3.10% x̃: 2.17%
95% mean confidence interval for instructions value: -0.87 0.21
95% mean confidence interval for instructions %-change: -1.90% 1.25%
Inconclusive result (value mean confidence interval includes 0).

total bundles in shared programs: 25680 -> 25675 (-0.02%)
bundles in affected programs: 539 -> 534 (-0.93%)
helped: 10
HURT: 5
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 1.54% max: 9.09% x̄: 3.51% x̃: 2.22%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 2.22% max: 8.33% x̄: 5.44% x̃: 4.17%
95% mean confidence interval for bundles value: -0.87 0.21
95% mean confidence interval for bundles %-change: -3.40% 2.35%
Inconclusive result (value mean confidence interval includes 0).

total quadwords in shared programs: 40887 -> 40887 (0.00%)
quadwords in affected programs: 0 -> 0
helped: 0
HURT: 0

total registers in shared programs: 3916 -> 3916 (0.00%)
registers in affected programs: 22 -> 22 (0.00%)
helped: 2
HURT: 2
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 16.67% max: 25.00% x̄: 20.83% x̃: 20.83%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 16.67% max: 16.67% x̄: 16.67% x̃: 16.67%
95% mean confidence interval for registers value: -1.84 1.84
95% mean confidence interval for registers %-change: -36.96% 32.79%
Inconclusive result (value mean confidence interval includes 0).

total threads in shared programs: 2455 -> 2455 (0.00%)
threads in affected programs: 0 -> 0
helped: 0
HURT: 0

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5513>
2020-07-02 13:37:10 -04:00
Alyssa Rosenzweig
5a43f7fcce pan/mdg: Don't assign destination in writeout block to r1
It will misbehave.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5513>
2020-07-02 13:37:10 -04:00
Alyssa Rosenzweig
d838cb96a5 pan/mdg: Defer nir_fuse_io_16 until after opts
Sometimes DCE/etc can opt out things that would force 32-bit, so this is
worthwhile.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5513>
2020-07-02 13:37:10 -04:00
Alyssa Rosenzweig
78df3b0375 panfrost: Specify stack_shift on SFBD
Fixes spilling on T720.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5513>
2020-07-02 13:37:10 -04:00
Christian Gmeiner
64cdc1311b etnaviv: move ra into own file
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
027e9e8da3 etnaviv: move nir compiler related stuff into .c file
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
f1df033fcc etnaviv: move functions that generate asm to own file
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
79427a0190 etnaviv: drop emit macro
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
624b8b4a92 etnaviv: merge struct etna_compile and etna_state
I see no good architectural reason for this split.

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
0f025e8b81 etnaviv: move liveness related stuff into own file
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
9ae96d32dd etnaviv: make more use of compile_error(..)
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
96670c8150 etnaviv: drop OPT_V define
Directly use NIR_PASS_V(..).

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
1636e14cfd etnaviv: move etna_lower_alu(..) to etnaviv_nir.c
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
7460d4863d etnaviv: get rid of etna_compile dependency
Needed prep change to be able to move alu lowering.

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
12b15cbcbf etnaviv: move etna_lower_io(..) to etnaviv_nir.c
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
ea17cbf16f etnaviv: convert enums
Atm. it is not possible to move the enums to a header file
as they do not use an identifier but directly define an
object.

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Christian Gmeiner
34f776386c etnaviv: delete not used struct
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5690>
2020-07-02 17:04:46 +00:00
Michel Dänzer
3cdc0d5098 ci: Move deploy stage between container & build stages
Having it as the last stage meant that the pages job could only run
once all other jobs had finished.

The new position means it can run in parallel with build jobs.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5711>
2020-07-02 18:25:28 +02:00
Michel Dänzer
fc41ec16c8 ci: Use "when: always" for pages job
"when: on_success" meant that that the job wouldn't run automatically
until all jobs of all earlier stages passed, and would be skipped if
any of them failed. But we need to always run this job if any
documentation files were modified.

Fixes: 8e2cb8ef27 "gitlab-ci: Extend .ci-run-policy template for docs
                     jobs"

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5711>
2020-07-02 18:25:25 +02:00
Samuel Pitoiset
ab9ecb607b radv,vulkan: add a new x11 wsi drirc workaround for DOOM Eternal
DOOM Eternal happily creates a swapchain with 2 images for IMMEDIATE.
This fixes a 10% performance issue with RADV.

Cc: 20.1 <mesa-stable@lists.freedesktop.org>
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/5704>
2020-07-02 08:31:57 +00:00
Samuel Pitoiset
311b9f2583 Revert "vulkan/wsi/x11: Ensure we create at least minImageCount images."
This breaks some games like Wolfenstein Youngblood or Wolfenstein 2
that crash at launch if the number of images is more than what they
expected.

We could add vk_x11_strict_image_count to fix these game bugs but
it seems more conservative to revert that change and add a new wsi
drirc workaround for Doom Eternal.

This reverts commit 5f97dfc4c8.

Cc: 20.1 <mesa-stable@lists.freedesktop.org>
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/5704>
2020-07-02 08:31:57 +00:00
Samuel Pitoiset
11a6a96f8a radv: fix wide lines with multisample enabled
When set, EXPAND_LINE_WIDTH expands the line width by 1/cos(a),
where a is the minimum angle from horizontal or vertical. This
seems required by OpenGL line rasterization but not by Vulkan.

Similar to what AMDVLK and AMDGPU-PRO do for AA wide lines.

This fixes
dEQP-VK.rasterization.interpolation_multisample_*_bit.*lines_wide.

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/5698>
2020-07-02 07:51:48 +00:00
Daniel Stone
efec833a18 CI: Disable Windows build due to unstable infrastructure
The Windows runner is having a lot of issues cloning repositories,
failing early due to an unhandled HTTP error. Temporarily disable it
until we can figure out what's going on and fix it.

Signed-off-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5716>
2020-07-02 07:26:25 +00:00
Mike Blumenkrantz
f2f57ef9f7 zink: implement Vk_EXT_index_type_uint8
this is a simple extension that enables using uint8-sized index buffers,
which lets us avoid having those go through primconvert

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5712>
2020-07-02 07:11:27 +00:00
Samuel Pitoiset
53372175c9 radv: fix wide points and lines
The maximum value for both points and lines is 65536. This doesn't
fix anything known (just found this while looking in that area).

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/5696>
2020-07-02 08:26:03 +02:00
Dave Airlie
8b8ffb12b4 docs: update llvmpipe GL 4.0 status
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
af7a7f6ce7 ci: fixup tests after all indirect images fixes.
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
0ecae0ac0b llvmpipe: handle indirect images properly
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
b7b22b735d draw/sample: add support for indirect images
This uses the array functions to implement indirect image support
for draw shaders

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
e6f7fe3324 gallivm/nir: add support for indirect image loading
This adds support for indirect image loading, image stores
can cause images with different formats to be stored to,
so this operates like the texture code now.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
bc1ac7dc3f gallivm/img: refactor out the texel return type (v2)
v2:
refactor to just pass type as pointed out by Roland.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
6e25a5a375 gallivm/nir: refactor image operations for indirect support.
This just refactors the image code, so that outdata is passed
explicitly, and refactors the internal handling of NONE formats.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
3ca3b07fc1 gallivm/nir: support passing image index into image code.
This doesn't do anything yet, just adds parsing support for it.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
f75c1e83e2 llvmpipe: pass number of images into image soa create
Just store this for now to use later with indexing

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
8a4ef09e7e draw: pass number of images to image soa create
This is stored for now but will be used as part of indirect
image support

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
ee10f24a31 llvmpipe: enable ARB_gpu_shader5
This isn't fully free of bugs, but it's good to get CI working,
so fixing those bugs doesn't break anything.

The main buggy areas are missing indirect texture size,
and transform feedback geometry streams.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
8807bdb1b7 gallivm/sample: handle size unit offset
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
d243655d34 llvmpipe/draw: wire up indirect offset
This bounds checks and adds to the llvm index.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
3b973eab73 gallivm/sample: pass indirect offset into texture/image units
This isn't needed for the basic indirect code, but it is needed for
texture size/image size unfortunately. They could be done with a super
switch, but it seems simple to query them.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
e168d148d7 gallivm/nir: handle non-uniform texture offsets
The way we construt vertex/geom shaders means these can
diverge, so we have to just hammer it out manually,
there are likely optimisation opportuniities in here

Signed-off-by: Dave Airlie <airlied@redhat.com>

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
9172e405ef gallivm/nir: add texture unit indexing
This hooks up the index from NIR into the sampler code.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
52a050ea0a llvmpipe: add support for indirect texture access.
This hooks up the sampler switch statement generator
 to the llvmpipe sampler interface.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
6dc904f600 draw: add support for indirect texture access
This hooks up the switch statement generator to the draw code.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:17 +00:00
Dave Airlie
28f906ad91 gallivm: add indirect texture switch statement builder.
This adds the apis to add an indirect accessor for arrays
of textures, using an LLVM switch statement and per-texture
sampler functions.

It also adds the indexer to the sampler parameters

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:16 +00:00
Dave Airlie
8b15a08ebd gallivm/sample: change texture function generator api
This passes some more paramters in directly and changes how
the returns are done in order to reuse this function for
indirect texture support later.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3778>
2020-07-02 04:12:16 +00:00