platform/upstream/mesa.git
3 years agoci/i915: Update deqp expectations for another test passing.
Emma Anholt [Wed, 28 Jul 2021 19:08:48 +0000 (12:08 -0700)]
ci/i915: Update deqp expectations for another test passing.

!11411 made this one start passing thanks to reducing instruction counts.

Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Acked-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12110>

3 years agointel/disasm: fix missing oword index decoding
Lionel Landwerlin [Tue, 3 Aug 2021 12:48:03 +0000 (15:48 +0300)]
intel/disasm: fix missing oword index decoding

Also switch to array of strings to show high/low dwords.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: daba2894ffc300 ("intel/disasm: decode/describe more send messages")
Acked-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12183>

3 years agoclover/nir: Set constant buffer pointer size to host
Pierre Moreau [Sun, 25 Apr 2021 19:59:27 +0000 (21:59 +0200)]
clover/nir: Set constant buffer pointer size to host

The `argument::size` is supposed to represent the size of a pointer on
the host and not on the device (for which argument::target_size`
exists).

v3: Use `sizeof(buf)` instead of `marg.size`. (Francisco Jerez)

Fixes: 7c6f1d3bf99 ("clover/nir: extract constant buffer into its own section")

Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Pierre Moreau <dev@pmoreau.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10256>

3 years agoclover/api: Interleave details in dispatch table
Pierre Moreau [Fri, 14 Aug 2020 07:51:30 +0000 (09:51 +0200)]
clover/api: Interleave details in dispatch table

By adding comments regarding which version or extension introduced the
following dispatched functions, it makes it easier to glance at the
table and see which functions are missing for a particular version, but
more importantly makes it easier to compare against cl_icd.h and see if
anything is missing.

Reviewed-by: Karol Herbst <kherbst@redhat.com>
Signed-off-by: Pierre Moreau <dev@pmoreau.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10256>

3 years agoclover/spirv: Properly size 3-component vector args
Pierre Moreau [Tue, 13 Apr 2021 20:14:03 +0000 (22:14 +0200)]
clover/spirv: Properly size 3-component vector args

This resolves clover returning `CL_INVALID_ARG_SIZE` whenever the OpenCL
CTS called `clSetKernelArg()` for 3-component vectors.

Fixes: 21473865050 ("clover/spirv: Add functions for parsing arguments, linking programs, etc.")

v2: Remove “api/clsetkernelarg/set kernel argument for cl_int3” from the
  expected fails for llvmpipe

Reviewed-by: Karol Herbst <kherbst@redhat.com>
Signed-off-by: Pierre Moreau <dev@pmoreau.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10256>

3 years agoclover/spirv: Increase max amount of function args
Pierre Moreau [Thu, 21 May 2020 16:48:22 +0000 (18:48 +0200)]
clover/spirv: Increase max amount of function args

OpenCL only has an upper limit on the size taken by all arguments to a
kernel (implementation-defined, but at least 1024 bytes), and not on the
count of those arguments.

This fixes OpenCL-CTS’s api.min_max_parameter_size.

v2: Use `numeric_limits<>::max()` instead of hardcoded value.

Reviewed-by: Karol Herbst <kherbst@redhat.com>
Signed-off-by: Pierre Moreau <dev@pmoreau.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10256>

3 years agoclover: Local memory needs to be aligned.
Karol Herbst [Sat, 15 Aug 2020 23:51:49 +0000 (01:51 +0200)]
clover: Local memory needs to be aligned.

Fixes a couple of OpenCL CTS tests.

v3:
* Add a comment in module.hpp explaining that target_align means
  something different for arguments of type local (Francisco Jerez)
* Squash in the fix for the LLVM backend.

Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Pierre Moreau <dev@pmoreau.org>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10256>

3 years agoclover: Do not advertise OpenCL x.y when unsupported
Pierre Moreau [Sat, 16 Jan 2021 13:55:36 +0000 (14:55 +0100)]
clover: Do not advertise OpenCL x.y when unsupported

Instead of hardcoding a fixed version for all devices, compute the
highest version supported by a device based on the different constraints
mandated by each new version.

For example, besides new functionalities, OpenCL 1.1 also increases the
minimum limits regarding the amount of local memory and the amount of
bytes taken by all arguments to a kernel. Some hardware (such as all
GPUs from NVIDIA’s Tesla micro-architecture) can support the additional
features but do not pass those new minimums.

v3:
* Change `get_highest_supported_version()` to return the version instead
  of modifying the version components passed as arguments. (Francisco
  Jerez)
* Tweak the line wrapping for `has_extension()`. (Francisco Jerez)

v2:
* Invert the ordering of OpenCL and OpenCL C version, to restrict OpenCL
  version based on supported OpenCL C version.
* Rename `get_supported_version()` to `get_highest_supported_version()`;
* Use device methods to query parameters instead of manually executing
  them;
* Clarify that the limit checking is only for non-custom devices
  supporting the full profile.
* Check for mandatory extensions as well;
* Validate CL_DEVICE_MEM_BASE_ADDR_ALIGN;
* Fix the OpenCL>=1.1 minimum limit for CL_DEVICE_LOCAL_MEM_SIZE, from
  32 * 1000 to 32 * 1024;
* Restrict to OpenCL 1.0 if OpenCL C 1.1 is not supported.
* Compute the highest supported version based on constraints (ignoring
  2.x versions).

Reviewed-by: Karol Herbst <kherbst@redhat.com>
Signed-off-by: Pierre Moreau <dev@pmoreau.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10256>

3 years agod3d12: split up root parameter update and set
Erik Faye-Lund [Tue, 3 Aug 2021 15:08:44 +0000 (17:08 +0200)]
d3d12: split up root parameter update and set

SRV descriptors can require state-transitions before it's legal to set
them on the command-list. We used to just set them right away, and get
away with is, because the validator didn't verify this because we used
to flag the parameters as volatile.

Now that we don't, we trigger validation errors when setting a root
parameter that needs a transition first.

So let's split up the logic a bit, so we can prepare the tables, then do
the transision, and finally set the tables. We do this for all tables
instead of just the SRVs, just because it makes the logic a bit easier to
follow. We leave root constants alone, because they will never require
this, and doing them late would just compilcate things.

Fixes: 12082905582 ("d3d12: Sets all SRV descriptors as data-static")
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Reviewed-by: Bill Kristiansen <billkris@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12187>

3 years agoci: Use crosvm to run dEQP tests for virgl
Corentin Noël [Thu, 3 Jun 2021 14:32:54 +0000 (16:32 +0200)]
ci: Use crosvm to run dEQP tests for virgl

Allows to use virtio-gpu to actually test the virgl driver.

Signed-off-by: Corentin Noël <corentin.noel@collabora.com>
Acked-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11320>

3 years agoci: Increase crosvm version
Corentin Noël [Wed, 16 Jun 2021 14:04:28 +0000 (16:04 +0200)]
ci: Increase crosvm version

Also require newer dependencies.

This makes it easier to debug possible crosvm issues as a big refactor occured since the
previous commit included in the CI.

Signed-off-by: Corentin Noël <corentin.noel@collabora.com>
Acked-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11320>

3 years agoci: Increase the default Rust toolchain version
Corentin Noël [Fri, 9 Jul 2021 09:40:46 +0000 (11:40 +0200)]
ci: Increase the default Rust toolchain version

We need a newer Rust toolchain to be able to build the latest crosvm.

Signed-off-by: Corentin Noël <corentin.noel@collabora.com>
Acked-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11320>

3 years agoci: Disable llvmpipe optimizations when running virgl CI
Corentin Noël [Thu, 29 Jul 2021 09:16:21 +0000 (11:16 +0200)]
ci: Disable llvmpipe optimizations when running virgl CI

We are only using the result once so we spend more time optimizing it than
actually using it.

Signed-off-by: Corentin Noël <corentin.noel@collabora.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11320>

3 years agogallium/hud: initialize query
Juan A. Suarez Romero [Tue, 3 Aug 2021 11:05:23 +0000 (13:05 +0200)]
gallium/hud: initialize query

Most of the drivers don't set up the maximum value in the query info. So
when later hud_pane_set_max_value() is invoked, we are using a rather
"random" number.

Turns out that in some 32bit cases, this random number is big enough
that `leftmost_digit` is 0 because DIV_ROUND_UP() overflows, aborting
with an assertion.

Fixes: c91cf7d7d2c ("gallium: implement a heads-up display module")
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12181>

3 years agoradv: fix missing cache flushes when clearing HTILE levels on GFX10+
Samuel Pitoiset [Mon, 2 Aug 2021 14:43:15 +0000 (16:43 +0200)]
radv: fix missing cache flushes when clearing HTILE levels on GFX10+

The driver should accumulate the cache flush bits because if it uses
CP DMA for clearing the last level, it won't flush.

Found by inspection.

Cc: 21.2 mesa-stable
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/12170>

3 years agoradv: fix selecting the first active CU when profiling with SQTT
Samuel Pitoiset [Mon, 2 Aug 2021 12:27:11 +0000 (14:27 +0200)]
radv: fix selecting the first active CU when profiling with SQTT

Fixes: d26bcc0f5cb ("radv: always select the first active CU when profiling with SQTT")
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/12167>

3 years agogallivm: remove pointless no_filter_hacks flag
Erik Faye-Lund [Mon, 2 Aug 2021 12:36:47 +0000 (14:36 +0200)]
gallivm: remove pointless no_filter_hacks flag

This flag now does the same thing as the no_quad_lod flag, so let's get
rid of it to reduce confusion.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12125>

3 years agoci: Stop disabling filter hacks for llvmpipe.
Emma Anholt [Mon, 19 Jul 2021 23:49:02 +0000 (16:49 -0700)]
ci: Stop disabling filter hacks for llvmpipe.

Now that we've disabled brilinear and have per-pixel cube derivatives, we
can use the same rendering paths that end users will see.

In a few cases, we switch to the no_quad_lod option instead, because
otherwise we get a piglit failure.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12125>

3 years agogallivm: make rho-approximation opt-in instead of opt-out
Erik Faye-Lund [Mon, 2 Aug 2021 12:34:02 +0000 (14:34 +0200)]
gallivm: make rho-approximation opt-in instead of opt-out

The RHO approximation code has issues passing the OpenGL ES 3.0 CTS, so
let's make correctness the default instead.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12125>

3 years agonir: add heuristic for instructions in loops with GCM
Timothy Arceri [Mon, 26 Jul 2021 13:25:58 +0000 (23:25 +1000)]
nir: add heuristic for instructions in loops with GCM

Moving instructions out of large loops tends to cause excessive
spilling. This appears to be a good limit.

In future it might make sense to make this a NIR options so
other drivers can set their own limits.

Tiger Lake
total instructions in shared programs: 20930180 -> 20926952 (-0.02%)
instructions in affected programs: 280768 -> 277540 (-1.15%)
helped: 734
HURT: 192
helped stats (abs) min: 1 max: 61 x̄: 5.16 x̃: 4
helped stats (rel) min: 0.04% max: 10.64% x̄: 3.23% x̃: 3.14%
HURT stats (abs)   min: 1 max: 52 x̄: 2.90 x̃: 1
HURT stats (rel)   min: 0.03% max: 9.76% x̄: 1.13% x̃: 0.61%
95% mean confidence interval for instructions value: -3.89 -3.08
95% mean confidence interval for instructions %-change: -2.49% -2.16%
Instructions are helped.

total cycles in shared programs: 841825217 -> 838817552 (-0.36%)
cycles in affected programs: 122088078 -> 119080413 (-2.46%)
helped: 941
HURT: 100
helped stats (abs) min: 1 max: 160080 x̄: 3274.31 x̃: 2660
helped stats (rel) min: <.01% max: 41.64% x̄: 5.50% x̃: 4.80%
HURT stats (abs)   min: 1 max: 41856 x̄: 734.62 x̃: 26
HURT stats (rel)   min: <.01% max: 7.29% x̄: 0.44% x̃: 0.27%
95% mean confidence interval for cycles value: -3236.56 -2541.85
95% mean confidence interval for cycles %-change: -5.26% -4.60%
Cycles are helped.

total sends in shared programs: 977905 -> 977782 (-0.01%)
sends in affected programs: 2279 -> 2156 (-5.40%)
helped: 119
HURT: 0
helped stats (abs) min: 1 max: 4 x̄: 1.03 x̃: 1
helped stats (rel) min: 0.60% max: 14.29% x̄: 6.93% x̃: 6.67%
95% mean confidence interval for sends value: -1.09 -0.98
95% mean confidence interval for sends %-change: -7.42% -6.45%
Sends are helped.

LOST:   2
GAINED: 0

Ice Lake
total instructions in shared programs: 19865361 -> 19861747 (-0.02%)
instructions in affected programs: 185789 -> 182175 (-1.95%)
helped: 593
HURT: 47
helped stats (abs) min: 1 max: 27 x̄: 6.17 x̃: 4
helped stats (rel) min: 0.19% max: 8.65% x̄: 4.53% x̃: 4.60%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 0.03% max: 0.23% x̄: 0.11% x̃: 0.04%
95% mean confidence interval for instructions value: -5.93 -5.37
95% mean confidence interval for instructions %-change: -4.32% -4.06%
Instructions are helped.

total loops in shared programs: 6120 -> 6117 (-0.05%)
loops in affected programs: 6 -> 3 (-50.00%)
helped: 3
HURT: 0
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 50.00% max: 50.00% x̄: 50.00% x̃: 50.00%

total cycles in shared programs: 961777176 -> 959404350 (-0.25%)
cycles in affected programs: 172224180 -> 169851354 (-1.38%)
helped: 936
HURT: 80
helped stats (abs) min: 1 max: 9566 x̄: 2621.08 x̃: 2550
helped stats (rel) min: <.01% max: 41.77% x̄: 4.22% x̃: 3.84%
HURT stats (abs)   min: 1 max: 59146 x̄: 1006.34 x̃: 24
HURT stats (rel)   min: <.01% max: 3.78% x̄: 0.44% x̃: 0.25%
95% mean confidence interval for cycles value: -2513.72 -2157.20
95% mean confidence interval for cycles %-change: -4.13% -3.57%
Cycles are helped.

total sends in shared programs: 1019995 -> 1019872 (-0.01%)
sends in affected programs: 2283 -> 2160 (-5.39%)
helped: 119
HURT: 0
helped stats (abs) min: 1 max: 4 x̄: 1.03 x̃: 1
helped stats (rel) min: 0.60% max: 14.29% x̄: 6.91% x̃: 6.67%
95% mean confidence interval for sends value: -1.09 -0.98
95% mean confidence interval for sends %-change: -7.39% -6.42%
Sends are helped.

LOST:   4
GAINED: 0

Skylake
total instructions in shared programs: 17994337 -> 17993846 (<.01%)
instructions in affected programs: 146294 -> 145803 (-0.34%)
helped: 190
HURT: 47
helped stats (abs) min: 1 max: 12 x̄: 2.83 x̃: 3
helped stats (rel) min: 0.14% max: 4.29% x̄: 1.08% x̃: 0.90%
HURT stats (abs)   min: 1 max: 1 x̄: 1.00 x̃: 1
HURT stats (rel)   min: 0.03% max: 0.22% x̄: 0.11% x̃: 0.04%
95% mean confidence interval for instructions value: -2.30 -1.84
95% mean confidence interval for instructions %-change: -0.95% -0.74%
Instructions are helped.

total loops in shared programs: 6029 -> 6023 (-0.10%)
loops in affected programs: 12 -> 6 (-50.00%)
helped: 6
HURT: 0
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 50.00% max: 50.00% x̄: 50.00% x̃: 50.00%
95% mean confidence interval for loops value: -1.00 -1.00
95% mean confidence interval for loops %-change: -50.00% -50.00%
Loops are helped.

total cycles in shared programs: 939062940 -> 938023548 (-0.11%)
cycles in affected programs: 169671482 -> 168632090 (-0.61%)
helped: 980
HURT: 134
helped stats (abs) min: 1 max: 25000 x̄: 1075.57 x̃: 1052
helped stats (rel) min: <.01% max: 42.75% x̄: 2.51% x̃: 1.32%
HURT stats (abs)   min: 1 max: 837 x̄: 109.45 x̃: 20
HURT stats (rel)   min: <.01% max: 5.71% x̄: 0.73% x̃: 0.21%
95% mean confidence interval for cycles value: -1005.89 -860.17
95% mean confidence interval for cycles %-change: -2.39% -1.84%
Cycles are helped.

total sends in shared programs: 1026848 -> 1026724 (-0.01%)
sends in affected programs: 2302 -> 2178 (-5.39%)
helped: 120
HURT: 0
helped stats (abs) min: 1 max: 4 x̄: 1.03 x̃: 1
helped stats (rel) min: 0.60% max: 14.29% x̄: 6.91% x̃: 6.67%
95% mean confidence interval for sends value: -1.09 -0.98
95% mean confidence interval for sends %-change: -7.40% -6.43%
Sends are helped.

LOST:   1
GAINED: 1

Broadwell
total instructions in shared programs: 17605621 -> 17605154 (<.01%)
instructions in affected programs: 145691 -> 145224 (-0.32%)
helped: 184
HURT: 48
helped stats (abs) min: 1 max: 12 x̄: 2.83 x̃: 3
helped stats (rel) min: 0.13% max: 4.29% x̄: 1.09% x̃: 0.93%
HURT stats (abs)   min: 1 max: 7 x̄: 1.12 x̃: 1
HURT stats (rel)   min: 0.03% max: 0.48% x̄: 0.12% x̃: 0.04%
95% mean confidence interval for instructions value: -2.26 -1.77
95% mean confidence interval for instructions %-change: -0.95% -0.73%
Instructions are helped.

total loops in shared programs: 5968 -> 5963 (-0.08%)
loops in affected programs: 10 -> 5 (-50.00%)
helped: 5
HURT: 0
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 50.00% max: 50.00% x̄: 50.00% x̃: 50.00%
95% mean confidence interval for loops value: -1.00 -1.00
95% mean confidence interval for loops %-change: -50.00% -50.00%
Loops are helped.

total cycles in shared programs: 1000679489 -> 998592756 (-0.21%)
cycles in affected programs: 173421234 -> 171334501 (-1.20%)
helped: 993
HURT: 153
helped stats (abs) min: 1 max: 766608 x̄: 2118.49 x̃: 1080
helped stats (rel) min: <.01% max: 54.61% x̄: 2.61% x̃: 1.73%
HURT stats (abs)   min: 1 max: 2200 x̄: 110.61 x̃: 11
HURT stats (rel)   min: <.01% max: 5.68% x̄: 0.63% x̃: 0.06%
95% mean confidence interval for cycles value: -3191.23 -450.54
95% mean confidence interval for cycles %-change: -2.47% -1.89%
Cycles are helped.

total sends in shared programs: 996341 -> 996222 (-0.01%)
sends in affected programs: 2151 -> 2032 (-5.53%)
helped: 115
HURT: 0
helped stats (abs) min: 1 max: 4 x̄: 1.03 x̃: 1
helped stats (rel) min: 0.60% max: 14.29% x̄: 7.07% x̃: 6.67%
95% mean confidence interval for sends value: -1.09 -0.98
95% mean confidence interval for sends %-change: -7.55% -6.58%
Sends are helped.

Haswell
total instructions in shared programs: 16038375 -> 16038121 (<.01%)
instructions in affected programs: 216797 -> 216543 (-0.12%)
helped: 185
HURT: 217
helped stats (abs) min: 1 max: 12 x̄: 2.84 x̃: 3
helped stats (rel) min: 0.13% max: 4.23% x̄: 1.30% x̃: 1.20%
HURT stats (abs)   min: 1 max: 6 x̄: 1.25 x̃: 1
HURT stats (rel)   min: 0.03% max: 5.66% x̄: 0.61% x̃: 0.40%
95% mean confidence interval for instructions value: -0.85 -0.41
95% mean confidence interval for instructions %-change: -0.40% -0.14%
Instructions are helped.

total loops in shared programs: 5947 -> 5942 (-0.08%)
loops in affected programs: 10 -> 5 (-50.00%)
helped: 5
HURT: 0
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 50.00% max: 50.00% x̄: 50.00% x̃: 50.00%
95% mean confidence interval for loops value: -1.00 -1.00
95% mean confidence interval for loops %-change: -50.00% -50.00%
Loops are helped.

total cycles in shared programs: 967655093 -> 965746713 (-0.20%)
cycles in affected programs: 197288924 -> 195380544 (-0.97%)
helped: 950
HURT: 195
helped stats (abs) min: 1 max: 782820 x̄: 2274.79 x̃: 1260
helped stats (rel) min: <.01% max: 54.26% x̄: 3.02% x̃: 1.71%
HURT stats (abs)   min: 1 max: 15790 x̄: 1295.73 x̃: 21
HURT stats (rel)   min: <.01% max: 119.85% x̄: 7.76% x̃: 0.11%
95% mean confidence interval for cycles value: -3014.22 -319.19
95% mean confidence interval for cycles %-change: -1.83% -0.55%
Cycles are helped.

total sends in shared programs: 934894 -> 934765 (-0.01%)
sends in affected programs: 2192 -> 2063 (-5.89%)
helped: 115
HURT: 2
helped stats (abs) min: 1 max: 4 x̄: 1.14 x̃: 1
helped stats (rel) min: 0.60% max: 28.57% x̄: 7.68% x̃: 6.67%
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 sends value: -1.23 -0.98
95% mean confidence interval for sends %-change: -8.28% -6.24%
Sends are helped.

LOST:   1
GAINED: 18

Ivy Bridge
total instructions in shared programs: 15269357 -> 15269398 (<.01%)
instructions in affected programs: 190484 -> 190525 (0.02%)
helped: 77
HURT: 206
helped stats (abs) min: 1 max: 6 x̄: 2.47 x̃: 3
helped stats (rel) min: 0.14% max: 5.31% x̄: 1.46% x̃: 1.65%
HURT stats (abs)   min: 1 max: 3 x̄: 1.12 x̃: 1
HURT stats (rel)   min: 0.03% max: 2.38% x̄: 0.42% x̃: 0.40%
95% mean confidence interval for instructions value: -0.06 0.35
95% mean confidence interval for instructions %-change: -0.21% 0.03%
Inconclusive result (value mean confidence interval includes 0).

total loops in shared programs: 4001 -> 3996 (-0.12%)
loops in affected programs: 10 -> 5 (-50.00%)
helped: 5
HURT: 0
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 50.00% max: 50.00% x̄: 50.00% x̃: 50.00%
95% mean confidence interval for loops value: -1.00 -1.00
95% mean confidence interval for loops %-change: -50.00% -50.00%
Loops are helped.

total cycles in shared programs: 562045564 -> 561063543 (-0.17%)
cycles in affected programs: 200924872 -> 199942851 (-0.49%)
helped: 748
HURT: 160
helped stats (abs) min: 2 max: 14926 x̄: 1692.94 x̃: 1620
helped stats (rel) min: <.01% max: 53.29% x̄: 3.17% x̃: 1.87%
HURT stats (abs)   min: 2 max: 15726 x̄: 1776.86 x̃: 36
HURT stats (rel)   min: <.01% max: 114.43% x̄: 10.66% x̃: 0.21%
95% mean confidence interval for cycles value: -1237.33 -925.71
95% mean confidence interval for cycles %-change: -1.54% 0.08%
Inconclusive result (%-change mean confidence interval includes 0).

total sends in shared programs: 893348 -> 893330 (<.01%)
sends in affected programs: 187 -> 169 (-9.63%)
helped: 14
HURT: 0
helped stats (abs) min: 1 max: 2 x̄: 1.29 x̃: 1
helped stats (rel) min: 4.08% max: 22.22% x̄: 11.70% x̃: 10.10%
95% mean confidence interval for sends value: -1.56 -1.02
95% mean confidence interval for sends %-change: -14.92% -8.48%
Sends are helped.

LOST:   1
GAINED: 19

Sandy Bridge
total instructions in shared programs: 11785227 -> 11785774 (<.01%)
instructions in affected programs: 78403 -> 78950 (0.70%)
helped: 65
HURT: 505
helped stats (abs) min: 1 max: 4 x̄: 2.22 x̃: 3
helped stats (rel) min: 0.14% max: 4.17% x̄: 1.19% x̃: 1.38%
HURT stats (abs)   min: 1 max: 5 x̄: 1.37 x̃: 1
HURT stats (rel)   min: 0.24% max: 3.33% x̄: 1.57% x̃: 1.72%
95% mean confidence interval for instructions value: 0.85 1.07
95% mean confidence interval for instructions %-change: 1.16% 1.36%
Instructions are HURT.

total loops in shared programs: 2441 -> 2437 (-0.16%)
loops in affected programs: 8 -> 4 (-50.00%)
helped: 4
HURT: 0
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 50.00% max: 50.00% x̄: 50.00% x̃: 50.00%
95% mean confidence interval for loops value: -1.00 -1.00
95% mean confidence interval for loops %-change: -50.00% -50.00%
Loops are helped.

total cycles in shared programs: 497178796 -> 496669298 (-0.10%)
cycles in affected programs: 51483322 -> 50973824 (-0.99%)
helped: 476
HURT: 137
helped stats (abs) min: 2 max: 7502 x̄: 1079.36 x̃: 1260
helped stats (rel) min: <.01% max: 42.50% x̄: 2.31% x̃: 0.86%
HURT stats (abs)   min: 2 max: 754 x̄: 31.23 x̃: 18
HURT stats (rel)   min: <.01% max: 3.01% x̄: 0.09% x̃: 0.02%
95% mean confidence interval for cycles value: -901.99 -760.32
95% mean confidence interval for cycles %-change: -2.20% -1.36%
Cycles are helped.

total sends in shared programs: 642919 -> 642915 (<.01%)
sends in affected programs: 32 -> 28 (-12.50%)
helped: 4
HURT: 0
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 11.11% max: 14.29% x̄: 12.70% x̃: 12.70%
95% mean confidence interval for sends value: -1.00 -1.00
95% mean confidence interval for sends %-change: -15.61% -9.78%
Sends are helped.

Iron Lake
total instructions in shared programs: 8180061 -> 8180248 (<.01%)
instructions in affected programs: 65004 -> 65191 (0.29%)
helped: 59
HURT: 253
helped stats (abs) min: 1 max: 4 x̄: 2.24 x̃: 3
helped stats (rel) min: 0.16% max: 2.23% x̄: 1.04% x̃: 1.29%
HURT stats (abs)   min: 1 max: 5 x̄: 1.26 x̃: 1
HURT stats (rel)   min: 0.21% max: 3.85% x̄: 0.93% x̃: 0.60%
95% mean confidence interval for instructions value: 0.43 0.77
95% mean confidence interval for instructions %-change: 0.45% 0.68%
Instructions are HURT.

total loops in shared programs: 863 -> 861 (-0.23%)
loops in affected programs: 4 -> 2 (-50.00%)
helped: 2
HURT: 0

total cycles in shared programs: 239357490 -> 238907668 (-0.19%)
cycles in affected programs: 17314006 -> 16864184 (-2.60%)
helped: 176
HURT: 34
helped stats (abs) min: 4 max: 13400 x̄: 2558.05 x̃: 2920
helped stats (rel) min: 0.01% max: 35.58% x̄: 3.76% x̃: 2.69%
HURT stats (abs)   min: 2 max: 14 x̄: 11.59 x̃: 14
HURT stats (rel)   min: <.01% max: 0.06% x̄: 0.03% x̃: 0.03%
95% mean confidence interval for cycles value: -2440.68 -1843.34
95% mean confidence interval for cycles %-change: -3.78% -2.51%
Cycles are helped.

GM45
total instructions in shared programs: 4985293 -> 4985401 (<.01%)
instructions in affected programs: 58807 -> 58915 (0.18%)
helped: 57
HURT: 202
helped stats (abs) min: 1 max: 4 x̄: 2.26 x̃: 3
helped stats (rel) min: 0.15% max: 2.23% x̄: 1.06% x̃: 1.29%
HURT stats (abs)   min: 1 max: 5 x̄: 1.17 x̃: 1
HURT stats (rel)   min: 0.21% max: 3.85% x̄: 0.76% x̃: 0.48%
95% mean confidence interval for instructions value: 0.22 0.61
95% mean confidence interval for instructions %-change: 0.24% 0.48%
Instructions are HURT.

total loops in shared programs: 639 -> 638 (-0.16%)
loops in affected programs: 2 -> 1 (-50.00%)
helped: 1
HURT: 0

total cycles in shared programs: 153794236 -> 153546274 (-0.16%)
cycles in affected programs: 9947778 -> 9699816 (-2.49%)
helped: 110
HURT: 31
helped stats (abs) min: 4 max: 13400 x̄: 2257.51 x̃: 1796
helped stats (rel) min: 0.01% max: 35.58% x̄: 4.33% x̃: 2.45%
HURT stats (abs)   min: 2 max: 14 x̄: 11.74 x̃: 14
HURT stats (rel)   min: <.01% max: 0.06% x̄: 0.03% x̃: 0.03%
95% mean confidence interval for cycles value: -2113.77 -1403.42
95% mean confidence interval for cycles %-change: -4.27% -2.47%
Cycles are helped.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/2899

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12064>

3 years agonir: move nir_block_ends_in_break() to nir.h
Timothy Arceri [Thu, 29 Jul 2021 05:43:26 +0000 (15:43 +1000)]
nir: move nir_block_ends_in_break() to nir.h

Will be used in a following commit.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12064>

3 years agonir: add indirect loop unrolling to compiler options
Timothy Arceri [Thu, 29 Jul 2021 09:34:26 +0000 (19:34 +1000)]
nir: add indirect loop unrolling to compiler options

This is where it should be rather than having to pass it into the
optimisation pass every time.

It also allows us to call the loop analysis pass without having to
duplicate these options which we will do later in this series.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12064>

3 years agointel/compiler: make sure swizzle is applied to if condition
Timothy Arceri [Thu, 29 Jul 2021 02:14:16 +0000 (12:14 +1000)]
intel/compiler: make sure swizzle is applied to if condition

This fixes a hang in the following piglit test when GCM moves a
UBO load outside of the loop.

tests/shaders/ssa/fs-if-def-else-break.shader_test

The end NIR ends up looking like this:

vec2 32 ssa_3 = intrinsic load_ubo (ssa_2, ssa_0) (0, 1073741824, 0, 0, 8)
vec1 32 ssa_4 = mov ssa_3.x
vec1 32 ssa_5 = inot ssa_3.y
/* succs: block_1 */
loop {
           ...
           if ssa_5 { }
        }

Fixes: 1edf67fc3f6b ("intel/fs: Generate if instructions with inverted conditions")

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12064>

3 years agov3d/simulator: implement performance counters
Juan A. Suarez Romero [Tue, 27 Apr 2021 16:11:18 +0000 (18:11 +0200)]
v3d/simulator: implement performance counters

Add support for performance counters when using the simulator.

v2 (Iago):
 - Remove brackets from single-line conditionals
 - Rename channel to channels
 - Ensure perfmon start/stop function is implemented in all versions
 - Use an array for perfmons instead of hash table
 - Implement performance counters in CSD

v3 (Iago):
 - Rename PERFMON_CHUNKS to PERFMONS_ALLOC_SIZE.
 - Merge increasing lastid and ensuring space in a single function.

v4 (Iago):
 - Assert perfid <= perfmons_size.

v7 (Iago):
 - Do not stop perfmon on each submission

v8 (Iago):
 - Add comment about stopping the perfmon when retrieving values.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10666>

3 years agov3d: implement performance counter queries
Juan A. Suarez Romero [Thu, 22 Apr 2021 09:07:22 +0000 (11:07 +0200)]
v3d: implement performance counter queries

These queries are used to retrieve the different hardware counters
values, useful to detect performance issues.

v2 (Iago):
 - Fix copyright
 - Assert hwperfmon exists
 - Print message on error
 - Rename hwperfmon structure to make it clear

v4 (Juan):
 - Save last_job_fence when perfmon is stopped

v5 (Juan):
 - No need to ask for counter values if no job was submitted

v6 (Juan):
 - Ensure to flush all jobs before capturing last job fence

v7 (Iago)
 - No braces for single-line body conditionals

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10666>

3 years agov3d: add fence wait function
Juan A. Suarez Romero [Thu, 22 Apr 2021 08:10:25 +0000 (10:10 +0200)]
v3d: add fence wait function

Waits for a V3D fence to be signaled.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10666>

3 years agov3d: move queries to pipe queries
Juan A. Suarez Romero [Wed, 21 Apr 2021 12:22:45 +0000 (14:22 +0200)]
v3d: move queries to pipe queries

All the current queries are pipe-related queries; move them to a
different file to add later performance counter queries.

v3 (Iago):
 - Fix copyright.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10666>

3 years agov3d: attach performance monitor to jobs
Juan A. Suarez Romero [Wed, 21 Apr 2021 10:59:21 +0000 (12:59 +0200)]
v3d: attach performance monitor to jobs

When a performance monitor is enabled in the context, all the jobs
submitted to the kernel will have attached this monitor ID, so the
kernel will measuring the performance counters selected in the monitor
when these jobs are executed by the GPU (accumulating the results).

v2 (Iago):
 - Update comment
 - Assert fence is not NULL
 - Assert has_perfmon when using perfmon
 - Rewrite conditional
 - Implement performance counters in CSD

v4 (Juan):
 - Track previous perfmon and sync BCL if required (Juan).
 - Track if a job with perfmon was submitted (Juan)

v7 (Iago)
 - No braces for single-line body conditionals

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10666>

3 years agov3d: check if device supports performance monitors
Juan A. Suarez Romero [Wed, 21 Apr 2021 10:22:33 +0000 (12:22 +0200)]
v3d: check if device supports performance monitors

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10666>

3 years agodrm-uapi: add v3d performance counters
Juan A. Suarez Romero [Wed, 21 Apr 2021 10:14:46 +0000 (12:14 +0200)]
drm-uapi: add v3d performance counters

Extends CL submit to include performance monitor, and add proper ioctl
calls to create, destroy and query performance monitor counters.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10666>

3 years agoac/surface: implement CmaskAddrFromCoord in NIR
Samuel Pitoiset [Fri, 30 Jul 2021 12:19:26 +0000 (14:19 +0200)]
ac/surface: implement CmaskAddrFromCoord in NIR

It's similar to DCC, only GFX9 is currently supported.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12140>

3 years agoac/surface: copy the CMASK equation to radeon_surf
Samuel Pitoiset [Thu, 29 Jul 2021 07:09:57 +0000 (09:09 +0200)]
ac/surface: copy the CMASK equation to radeon_surf

Only GFX9 is currently supported.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12140>

3 years agoac/surface: store CMASK pitch and height to radeon_surf
Samuel Pitoiset [Thu, 29 Jul 2021 07:04:45 +0000 (09:04 +0200)]
ac/surface: store CMASK pitch and height to radeon_surf

Only GFX9+ is currently supported.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12140>

3 years agoac/surface: add tests for CmaskAddrFromCoord prototype outside of addrlib
Samuel Pitoiset [Fri, 30 Jul 2021 11:41:53 +0000 (13:41 +0200)]
ac/surface: add tests for CmaskAddrFromCoord prototype outside of addrlib

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12140>

3 years agoamd/addrlib: expose CMASK address equations to drivers on GFX9
Samuel Pitoiset [Fri, 30 Jul 2021 11:41:30 +0000 (13:41 +0200)]
amd/addrlib: expose CMASK address equations to drivers on GFX9

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12140>

3 years agoac: introduce a structure to store DCC address equations for GFX9
Samuel Pitoiset [Fri, 30 Jul 2021 11:58:25 +0000 (13:58 +0200)]
ac: introduce a structure to store DCC address equations for GFX9

CMASK addr equations will use the same struct.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12140>

3 years agoiris: mark the workaround_bo as asynchronous
Paulo Zanoni [Fri, 30 Jul 2021 00:26:37 +0000 (17:26 -0700)]
iris: mark the workaround_bo as asynchronous

Opt out of implicit synchronization for the workaround bo: we already
never mark it as writable and we only write to it as part of
PIPE_CONTROL synchronization requirements. Setting it as ASYNC should
be enough for i915.ko to pin it.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12151>

3 years agofreedreno: Unleash the dragon!
Rob Clark [Thu, 29 Jul 2021 22:46:10 +0000 (15:46 -0700)]
freedreno: Unleash the dragon!

A number of android games are so far, sadly, unaware of open source
drivers.  And when they see an unknown driver they lump it in the lowest
performance tier, artificially limiting framerate and/or gfx settings.
So until the games catch up, use driconf to override vendor/renderer
settings for moar fps and nicer gfx.

Furthermore, some games seem to be limiting *too* conservatively when
we otherwise have plenty of headroom even if we claim to be a bigger
adreno.  Possibly a concession to battery life or tighter thermal
constraints in a phone, as compared to something like a chromebook.
Or maybe the flagship gaming phone thing is a scam ;-)

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12135>

3 years agofreedreno: Support per-device driconf overrides
Rob Clark [Sat, 31 Jul 2021 00:00:32 +0000 (17:00 -0700)]
freedreno: Support per-device driconf overrides

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12135>

3 years agodriconf: Add force_gl_renderer override
Rob Clark [Thu, 29 Jul 2021 01:41:01 +0000 (18:41 -0700)]
driconf: Add force_gl_renderer override

Allow driconf to also override GL_RENDERER string.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12135>

3 years agodriconfig: Add support for device specific config
Rob Clark [Thu, 29 Jul 2021 01:17:42 +0000 (18:17 -0700)]
driconfig: Add support for device specific config

Add support for driconf overrides on a per-device level, for cases
where we don't want to override behavior for all devices supported
by a particular driver.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12135>

3 years agogallium/driconf: Allow the driver to parse the driconf options.
Emma Anholt [Fri, 30 Jul 2021 21:47:33 +0000 (14:47 -0700)]
gallium/driconf: Allow the driver to parse the driconf options.

This will give the driver a chance to set a device name separate from the
driver name, using info probed during screen creation.  All drivers
querying driconf in screen creation now have to call parsing on their own,
but other drivers get fallback parsing after screen creation.

Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12135>

3 years agogallium/dri2: Make dri_init_options just init DRI options.
Emma Anholt [Fri, 30 Jul 2021 21:35:53 +0000 (14:35 -0700)]
gallium/dri2: Make dri_init_options just init DRI options.

pipe_loader_create_screen() sets up the driconf anyway, so we can just
call this after that.

Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12135>

3 years agov3dv: Implement VK_EXT_custom_border_color
Ella-0 [Wed, 28 Jul 2021 08:53:00 +0000 (08:53 +0000)]
v3dv: Implement VK_EXT_custom_border_color

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12076>

3 years agov3dv: Add is_unorm, is_snorm and is_float format functions
Ella-0 [Wed, 28 Jul 2021 08:52:44 +0000 (08:52 +0000)]
v3dv: Add is_unorm, is_snorm and is_float format functions

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12076>

3 years agovenus: break up vn_device.c
Chia-I Wu [Fri, 30 Jul 2021 18:17:56 +0000 (11:17 -0700)]
venus: break up vn_device.c

Break it up into vn_{device,instance,physical_device}.c.  Suggested by
Ryan Neph.

vn_EnumerateDeviceExtensionProperties and
vn_EnumerateDeviceLayerProperties were previously said to be device
commands.  But in this commit, we move them to vn_physical_device.c
instead.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Ryan Neph <ryanneph@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12144>

3 years agovenus: break up vn_device.h
Chia-I Wu [Fri, 30 Jul 2021 18:07:55 +0000 (11:07 -0700)]
venus: break up vn_device.h

Break it up into vn_{device,instance,physical_device}.h.  Suggested by
Ryan Neph.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Ryan Neph <ryanneph@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12144>

3 years agovenus: update venus-protocol headers
Chia-I Wu [Fri, 30 Jul 2021 18:40:29 +0000 (11:40 -0700)]
venus: update venus-protocol headers

Updated to 1.2.182.  Added some NULL checks.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Ryan Neph <ryanneph@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12144>

3 years agoiris, crocus: add idep_genxml to per_hw target dependencies
Chia-I Wu [Fri, 30 Jul 2021 21:55:22 +0000 (14:55 -0700)]
iris, crocus: add idep_genxml to per_hw target dependencies

Fixes

  In file included from ../src/gallium/drivers/iris/iris_query.c:49:
  ../src/gallium/drivers/iris/iris_genx_macros.h:81:10: fatal error: genxml/genX_bits.h: No such file or directory

and

  In file included from ../src/gallium/drivers/crocus/crocus_query.c:50:
  ../src/gallium/drivers/crocus/crocus_genx_macros.h:86:10: fatal error: genxml/genX_bits.h: No such file or directory

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12149>

3 years agost/mesa: remove st_vertex_program::input_to_index
Marek Olšák [Fri, 28 May 2021 05:01:51 +0000 (01:01 -0400)]
st/mesa: remove st_vertex_program::input_to_index

It's the same as a prefix bitcount of inputs_read.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11370>

3 years agost/mesa: remove st_vertex_program::index_to_input
Marek Olšák [Fri, 28 May 2021 05:01:51 +0000 (01:01 -0400)]
st/mesa: remove st_vertex_program::index_to_input

We just need the mask of used vertex attribs.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11370>

3 years agost/mesa: remove lowering of 64-bit vertex attribs to 32 bits
Marek Olšák [Thu, 27 May 2021 03:59:24 +0000 (23:59 -0400)]
st/mesa: remove lowering of 64-bit vertex attribs to 32 bits

pipe_context::create_vertex_elements_state lowers them now.
This removes a bunch of code that is no longer needed.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11370>

3 years agogallium: lower raw 64-bit vertex formats in cso/vbuf instead of st/mesa
Marek Olšák [Thu, 27 May 2021 03:45:45 +0000 (23:45 -0400)]
gallium: lower raw 64-bit vertex formats in cso/vbuf instead of st/mesa

This lower each 64-bit vertex element into 1 or 2 32-bit vertex elements.
The motivation is to simplify st/mesa, which uses a lot more complicated
code to do the same thing, and do the lowering only on a cso_cache miss.

Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11370>

3 years agogallium: add pipe_vertex_element::dual_slot to move lowering to CSO creation
Marek Olšák [Fri, 28 May 2021 20:11:17 +0000 (16:11 -0400)]
gallium: add pipe_vertex_element::dual_slot to move lowering to CSO creation

This just adds the new field. It will be used to lower 64-bit attribs
in drivers (via a helper).

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11370>

3 years agogallium: add multi-component 64-bit UINT formats for raw double vertex attribs
Marek Olšák [Mon, 14 Jun 2021 23:51:11 +0000 (19:51 -0400)]
gallium: add multi-component 64-bit UINT formats for raw double vertex attribs

This is the distinction between formats:
- PIPE_FORMAT_R64_FLOAT is the legacy "convert-to-float" vertex format.
- PIPE_FORMAT_R64_UINT is the raw double format.

Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11370>

3 years agogallium: change pipe_vertex_element::src_format to uint8_t
Marek Olšák [Fri, 28 May 2021 19:22:03 +0000 (15:22 -0400)]
gallium: change pipe_vertex_element::src_format to uint8_t

This removes the bitfield packing/unpacking.

pipe_format entries are reordered to have vertex formats first because
vertex formats must be <= 255.

Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11370>

3 years agoshader_enums,mesa: move VERT_ATTRIB_EDGEFLAG to slot 31 for st/mesa
Marek Olšák [Thu, 27 May 2021 01:14:56 +0000 (21:14 -0400)]
shader_enums,mesa: move VERT_ATTRIB_EDGEFLAG to slot 31 for st/mesa

A future commit will replace st_vertex_program::input_to_index with
a prefix bitcount of inputs_read, but it needs vertex inputs to be
in the same order as vertex attribs.

Some of the FF definitions don't make sense with this ordering and are
removed.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11370>

3 years agocrocus: add support for set alpha to one with blt.
Dave Airlie [Sun, 1 Aug 2021 23:59:31 +0000 (19:59 -0400)]
crocus: add support for set alpha to one with blt.

This is ported from 965 and fixes
dEQP-GLES2.functional.fbo.render.recreate_colorbuffer.*rebind_tex2d_rgb*

Fixes: f3630548f1da9 ("crocus: initial gallium driver for Intel gfx 4-7")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12164>

3 years agointel/genxml: fix raster operation field in blt genxml
Dave Airlie [Sun, 1 Aug 2021 23:59:10 +0000 (19:59 -0400)]
intel/genxml: fix raster operation field in blt genxml

This field should be a uint, further changes on top of previous
ones in this area

Fixes: 4d80ec8fcfaad ("intel/genxml: fix raster op fields on gen4/5")
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12164>

3 years agocrocus/gen45: fix mapping compressed textures
Dave Airlie [Mon, 2 Aug 2021 06:26:46 +0000 (02:26 -0400)]
crocus/gen45: fix mapping compressed textures

I don't think iris ever hits this path, but probably has the same bug if
it did.

Fixes texsubimage on gfx4 + gfx4.5

Fixes: 5bf6ec31ccf6 ("crocus/gen4: restrict memcpy mapping to gen5")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12164>

3 years agolavapipe: Fix 32bits windows build
xantares [Mon, 2 Aug 2021 10:13:46 +0000 (10:13 +0000)]
lavapipe: Fix 32bits windows build

Fixes: 94a49828
Closes #5161

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12165>

3 years agoturnip: Fix assertions on checking mutable combined samplers support.
Emma Anholt [Fri, 30 Jul 2021 20:00:52 +0000 (13:00 -0700)]
turnip: Fix assertions on checking mutable combined samplers support.

We would determine that it was unsupported, then ask for the size and
triggered the assertion checking that we never ask for the size of a
combined sampler.

Fixes: ee3495e46504 ("turnip: Add support for VK_VALVE_mutable_descriptor_type")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12148>

3 years agoturnip: reduce maxComputeWorkGroupSize
Danylo Piliaiev [Thu, 4 Mar 2021 14:33:54 +0000 (16:33 +0200)]
turnip: reduce maxComputeWorkGroupSize

Blob advertises { 1024, 1024, 64 }, but from tests they all
could be 1024.

Fixes tests:
 dEQP-VK.compute.basic.max_local_size_x
 dEQP-VK.compute.basic.max_local_size_y
 dEQP-VK.compute.basic.max_local_size_z

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9409>

3 years agovenus: cache ahb backed buffer memory type bits requirement
Yiwei Zhang [Mon, 2 Aug 2021 15:49:55 +0000 (15:49 +0000)]
venus: cache ahb backed buffer memory type bits requirement

To properly init buffer memory requirement for AHB, memory type bits
from dma_buf fd properties need to be masked. However, creating a test
AHB at buffer creation is too costy. This patch caches the ahb backed
buffer memory type bits at device creation time if the app is requesting
AHB extension.

Cc: 21.2 mesa-stable
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12171>

3 years agogenxml/gen125: Update debug register fields according to HW
Sagar Ghuge [Thu, 29 Jul 2021 21:56:19 +0000 (14:56 -0700)]
genxml/gen125: Update debug register fields according to HW

Updating fields helps to decode the error state correctly.

Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12133>

3 years agogenxml/gen12: Update debug register fields according to HW
Sagar Ghuge [Thu, 29 Jul 2021 21:54:35 +0000 (14:54 -0700)]
genxml/gen12: Update debug register fields according to HW

Updating fields helps to decode the error state correctly.

Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12133>

3 years agoradeonsi: add expected tests results for Navi10 GPU
Pierre-Eric Pelloux-Prayer [Fri, 12 Mar 2021 14:42:34 +0000 (15:42 +0100)]
radeonsi: add expected tests results for Navi10 GPU

These results will not be enforced by CI, but they'll be helpful to test
a changeset against a baseline.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9561>

3 years agoradeonsi: add a script to run piglit/glcts/deqp tests
Pierre-Eric Pelloux-Prayer [Fri, 12 Mar 2021 14:40:09 +0000 (15:40 +0100)]
radeonsi: add a script to run piglit/glcts/deqp tests

To make it easy to run deqp-runner/piglit-runner.

It's heavily based on Marek' script from:
  https://github.com/marekolsak/marek-build/blob/master/run-piglit.sh

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9561>

3 years agoac/nir: Remove unhelpful nir_opt_cse from ac_nir_lower_ngg_nogs.
Timur Kristóf [Thu, 15 Jul 2021 13:28:13 +0000 (15:28 +0200)]
ac/nir: Remove unhelpful nir_opt_cse from ac_nir_lower_ngg_nogs.

This CSE call adds to our compile time without adding any real
benefit to the compiled code.

Fossil DB results on Sienna Cichlid (with NGGC on):

Totals from 1580 (1.23% of 128647) affected shaders:
CodeSize: 4563912 -> 4562312 (-0.04%); split: -0.07%, +0.03%
Instrs: 870722 -> 870338 (-0.04%); split: -0.09%, +0.04%
Latency: 3349863 -> 3351458 (+0.05%); split: -0.10%, +0.14%
InvThroughput: 617796 -> 617971 (+0.03%); split: -0.01%, +0.03%
VClause: 22604 -> 22568 (-0.16%); split: -0.75%, +0.59%
SClause: 16285 -> 16327 (+0.26%); split: -0.07%, +0.33%
Copies: 83472 -> 83599 (+0.15%); split: -0.07%, +0.22%
PreSGPRs: 62340 -> 62334 (-0.01%)

No Fossil DB changes with NGGC off.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11908>

3 years agonir, aco: Remove vertex and primitive count overwrite intrinsic.
Timur Kristóf [Thu, 15 Jul 2021 12:38:27 +0000 (14:38 +0200)]
nir, aco: Remove vertex and primitive count overwrite intrinsic.

It's no longer needed.

No Fossil DB changes.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11908>

3 years agoac/nir: Don't count vertices and primitives in wave after culling.
Timur Kristóf [Thu, 15 Jul 2021 12:37:39 +0000 (14:37 +0200)]
ac/nir: Don't count vertices and primitives in wave after culling.

These are not needed anymore, because the EXEC mask doesn't depend on them.

Fossil DB results on Sienna Cichlid (with NGGC on):

Totals from 58239 (45.27% of 128647) affected shaders:
Latency: 138113669 -> 138285372 (+0.12%)
InvThroughput: 22404840 -> 22405245 (+0.00%)

No Fossil DB changes with NGGC off.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11908>

3 years agoac/nir: Use gs_accepted variable after culling.
Timur Kristóf [Thu, 15 Jul 2021 12:32:34 +0000 (14:32 +0200)]
ac/nir: Use gs_accepted variable after culling.

This prevents us from recalculating the EXEC mask later
in the shader, and removes the requirement for
counting the number of primitives.

The stats are better than expected because they also
show that some code that is still there is now DCE'd by ACO.

Fossil DB results on Sienna Cichlid (with NGGC on):

Totals from 58239 (45.27% of 128647) affected shaders:
SpillSGPRs: 330 -> 340 (+3.03%)
CodeSize: 166356072 -> 162805724 (-2.13%)
Instrs: 31920041 -> 31089256 (-2.60%)
Latency: 138815742 -> 138113669 (-0.51%); split: -0.54%, +0.03%
InvThroughput: 22459553 -> 22404840 (-0.24%); split: -0.26%, +0.02%
SClause: 753746 -> 753765 (+0.00%); split: -0.00%, +0.01%
Copies: 3226647 -> 3268973 (+1.31%); split: -0.45%, +1.76%
Branches: 1223441 -> 1223440 (-0.00%); split: -0.00%, +0.00%
PreSGPRs: 2025339 -> 2091013 (+3.24%)

No Fossil DB changes with NGGC off.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11908>

3 years agoac/nir: Use es_accepted variable after culling.
Timur Kristóf [Thu, 15 Jul 2021 12:20:59 +0000 (14:20 +0200)]
ac/nir: Use es_accepted variable after culling.

This avoids re-calculating the exec mask for ES vertices,
and makes it unnecessary to count the number of vertices left.

Fossil DB results on Sienna Cichlid (with NGGC on):

Totals from 58239 (45.27% of 128647) affected shaders:
CodeSize: 166521108 -> 166356072 (-0.10%); split: -0.10%, +0.00%
Instrs: 31961308 -> 31920041 (-0.13%); split: -0.13%, +0.00%
Latency: 138820463 -> 138815742 (-0.00%); split: -0.04%, +0.04%
InvThroughput: 22460177 -> 22459553 (-0.00%); split: -0.00%, +0.00%
SClause: 753744 -> 753746 (+0.00%)
Copies: 3093140 -> 3226647 (+4.32%); split: -0.03%, +4.34%

No Fossil DB changes with NGGC off.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11908>

3 years agoaco, nir, ac: Simplify sequence of getting initial NGG VS edge flags.
Timur Kristóf [Thu, 15 Jul 2021 11:56:18 +0000 (13:56 +0200)]
aco, nir, ac: Simplify sequence of getting initial NGG VS edge flags.

Instead of v_bfe + v_lshl_or for each vertex, get all 3 edge flags
at once of every vertex. This takes fewer VALU instructions than
previously.

Fossil DB results on Sienna Cichlid (with NGGC on):

Totals from 56917 (44.24% of 128647) affected shaders:
CodeSize: 161028288 -> 158751628 (-1.41%)
Instrs: 30917985 -> 30519571 (-1.29%)
Latency: 130617204 -> 129975532 (-0.49%); split: -0.50%, +0.01%
InvThroughput: 21280238 -> 20927401 (-1.66%)
Copies: 3011120 -> 3011125 (+0.00%); split: -0.00%, +0.00%

No Fossil DB changed with NGGC off.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11908>

3 years agotu: Implement non-aligned multisample GMEM STORE_OP_STORE
Connor Abbott [Wed, 28 Jul 2021 12:42:08 +0000 (14:42 +0200)]
tu: Implement non-aligned multisample GMEM STORE_OP_STORE

We have to a bit careful here when disabling draw states. This also
necessitates moving the actual recording of the stores to the end so
that we set the dirty flag correctly.

Closes: #4462
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12102>

3 years agotu: Make tile stores use a dedicated CS
Connor Abbott [Wed, 28 Jul 2021 12:27:59 +0000 (14:27 +0200)]
tu: Make tile stores use a dedicated CS

We were trying to calculate how much space they need, That was already
difficult and one of the most opaque and hard-to-verify uses of sub_cs,
but it will become even more difficult with the 3D path. What's worse is
that sometimes we have to touch that path when we start touching
registers that would affect rasterization, and there's no indication
that you have to then recalculate the size etc. Just rip this out and
start keeping a separate CS for it instead. Note that this adds a small
amount of memory wastage and extra buffers (at worst one buffer per
command buffer).

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12102>

3 years agov3dv: handle IMAGE_DRM_FORMAT_MODIFIER_EXPLICIT_CREATE_INFO_EXT
Iago Toral Quiroga [Wed, 28 Jul 2021 11:01:16 +0000 (13:01 +0200)]
v3dv: handle IMAGE_DRM_FORMAT_MODIFIER_EXPLICIT_CREATE_INFO_EXT

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12098>

3 years agov3dv: fill in drmFormatModifierTilingFeatures
Iago Toral Quiroga [Wed, 28 Jul 2021 10:48:28 +0000 (12:48 +0200)]
v3dv: fill in drmFormatModifierTilingFeatures

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12098>

3 years agoac/llvm: implement v2f16 fsat
Rhys Perry [Fri, 30 Jul 2021 16:51:53 +0000 (17:51 +0100)]
ac/llvm: implement v2f16 fsat

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12143>

3 years agodlist: implement vertices deduplication
Pierre-Eric Pelloux-Prayer [Fri, 16 Jul 2021 12:16:43 +0000 (14:16 +0200)]
dlist: implement vertices deduplication

Now that the vertices attributes are in RAM, we can easily
compute their hash and compare to earlier vertices (in the
same list so they have compatible vertex_size).

We can't do that for list that will be executed using
loopback because the replay code ignore the index buffer.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11927>

3 years agodlist: upload vertices in compile_vertex_list
Pierre-Eric Pelloux-Prayer [Fri, 16 Jul 2021 11:59:17 +0000 (13:59 +0200)]
dlist: upload vertices in compile_vertex_list

Previously vertices were uploaded on-the-fly: each time
the position attribute was set, the newly added vertex
was copied to the mapped bo.

Replace this with a plain RAM buffer, and do the upload
at the end of compile_vertex_list.

This allows to remove the we-need-to-unmap-the-buffer-
before-drawing special case, but more importantly it
will allow to implement vertices deduplication in the
next commit.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11927>

3 years agodrm-shim: implement stat/fstat when xstat variants are not there
Lionel Landwerlin [Thu, 29 Jul 2021 14:35:19 +0000 (17:35 +0300)]
drm-shim: implement stat/fstat when xstat variants are not there

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 027095065dfb79 ("drm-shim: fix compile with glibc >= 2.33")
Acked-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12129>

3 years agomesa: Fix tiny race condition in _mesa_debug_get_id
Ian Romanick [Fri, 30 Jul 2021 17:57:18 +0000 (10:57 -0700)]
mesa: Fix tiny race condition in _mesa_debug_get_id

Two threads enter and see *id == 0.  Both threads update the value.
Upon returning, one of the threads might see the overwritten value some
of the time and the updated value other times.  Use cmpxchg to ensure
that there's only ever one value written to *id.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12136>

3 years agointel/compiler: Add id parameter to shader_perf_log callback
Ian Romanick [Thu, 29 Jul 2021 21:27:57 +0000 (14:27 -0700)]
intel/compiler: Add id parameter to shader_perf_log callback

There are two problems with the current architecture.

In OpenGL, the id is supposed to be a unique identifier for a particular
log source.  This is done so that applications can (theoretically)
filter particular log messages.  The debug callback infrastructure in
Mesa assigns a uniqe value when a value of 0 is passed in.  This causes
the id to get set once to a unique value for each message.

By passing a stack variable that is initialized to 0 on every call,
every time the same message is logged, it will have a different id.
This isn't great, but it's also not catastrophic.

When threaded shader compiles are used, the id *pointer* is saved and
dereferenced at a possibly much later time on a possibly different
thread.  This causes one thread to access the stack from a different
thread... and that stack frame might not be valid any more. :(

I have not observed any crashes related to this particular issue.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12136>

3 years agointel/compiler: Add id parameter to shader_debug_log callback
Ian Romanick [Thu, 29 Jul 2021 21:13:27 +0000 (14:13 -0700)]
intel/compiler: Add id parameter to shader_debug_log callback

There are two problems with the current architecture.

In OpenGL, the id is supposed to be a unique identifier for a particular
log source.  This is done so that applications can (theoretically)
filter particular log messages.  The debug callback infrastructure in
Mesa assigns a uniqe value when a value of 0 is passed in.  This causes
the id to get set once to a unique value for each message.

By passing a stack variable that is initialized to 0 on every call,
every time the same message is logged, it will have a different id.
This isn't great, but it's also not catastrophic.

When threaded shader compiles are used, the id *pointer* is saved and
dereferenced at a possibly much later time on a possibly different
thread.  This causes one thread to access the stack from a different
thread... and that stack frame might not be valid any more. :(

This fixes shader-db crashes of various kinds on Iris with threaded
shader compiles enabled.

Fixes: 42c34e1ac8d ("iris: Enable threaded shader compilation")
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12136>

3 years agomeson: dont use missing dumpbin path
Michel Zou [Fri, 30 Jul 2021 11:25:26 +0000 (13:25 +0200)]
meson: dont use missing dumpbin path

Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
Cc: 21.2 mesa-stable
Closes #5142

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12139>

3 years agopan/mdg: Analyze helper termination after scheduling
Icecream95 [Thu, 22 Jul 2021 08:17:31 +0000 (20:17 +1200)]
pan/mdg: Analyze helper termination after scheduling

Similar to the fix in 6bf8e960faa ("pan/bi: Do helper termination
analysis on clauses")

Though apparently a "theoretical issue only", fixes artefacts in
DarkPlaces with both D3D9 and GL renderers.

Fixes: 9a7f0e268b7 ("pan/mdg: Use the helper invo analyze passes")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12156>

3 years agointel/decode: add gfx4 vertex shader decode
Dave Airlie [Tue, 27 Jul 2021 19:53:00 +0000 (05:53 +1000)]
intel/decode: add gfx4 vertex shader decode

Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12160>

3 years agointel/decode: add gfx4 constant buffer decode
Dave Airlie [Tue, 27 Jul 2021 19:52:48 +0000 (05:52 +1000)]
intel/decode: add gfx4 constant buffer decode

Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12160>

3 years agopan/bi: Fix infinite loop parsing arguments for bifrost_compiler
Icecream95 [Sat, 31 Jul 2021 01:21:54 +0000 (13:21 +1200)]
pan/bi: Fix infinite loop parsing arguments for bifrost_compiler

While char is signed on macOS AArch64, on Linux it is unsigned. This
means it cannot represent the -1 return value of getopt_long.

Change the type of `c` to int, the type that getopt_long returns, so
that the -1 will be kept intact and can be checked for.

Fixes: c6be4f85e3c ("pan/bi: Use getopt for bifrost_compiler")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12153>

3 years agopan/bi: Use padding bytes for checking whether to stop disassembly
Icecream95 [Sat, 31 Jul 2021 00:27:43 +0000 (12:27 +1200)]
pan/bi: Use padding bytes for checking whether to stop disassembly

Both Panfrost and the DDK add padding zero bytes to the end of
shaders, so we can use this instead of the end-of-shader clause for
checking whether to stop disassembling.

Shaders can have end-of-shader clauses partway through; these shaders
will now be completely disassembled instead of cut off at the first
end-of-shader clause.

A tag byte of zero is an invalid encoding, so unlike the previous
version of this test only check the first word.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12153>

3 years agopan/bi: Print the clause of branch targets
Icecream95 [Fri, 30 Jul 2021 23:57:38 +0000 (11:57 +1200)]
pan/bi: Print the clause of branch targets

Rather than just printing an offset such as '(pc + 192)', print the
target of branches as a clause number that matches up with the clause
headers printed by disassemble_bifrost.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12153>

3 years agozink: add locking for zink_shader::programs
Mike Blumenkrantz [Wed, 9 Jun 2021 21:54:06 +0000 (17:54 -0400)]
zink: add locking for zink_shader::programs

shaders are screen objects now with liveshader caching,
so modifications after creation need to be locked

Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12147>

3 years agodocs: update calendar and link releases notes for 21.1.6
Eric Engestrom [Wed, 28 Jul 2021 21:27:37 +0000 (22:27 +0100)]
docs: update calendar and link releases notes for 21.1.6

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12116>

3 years agodocs: add release notes for 21.1.6
Eric Engestrom [Wed, 28 Jul 2021 21:03:16 +0000 (22:03 +0100)]
docs: add release notes for 21.1.6

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12116>

3 years agoci: update to VK-GL-CTS 1.2.7.0
Juan A. Suarez Romero [Fri, 30 Jul 2021 17:18:58 +0000 (19:18 +0200)]
ci: update to VK-GL-CTS 1.2.7.0

v2:
  - Read mustpass files from vk-default.txt (Matt)
  - Remove freedreno atomic geom tests from fail list (Emma)
  - Move freedreno flake to separated line (Emma)

Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12069>

3 years agoci: Re-enable piglit trace for virgl
Corentin Noël [Wed, 28 Jul 2021 09:07:43 +0000 (11:07 +0200)]
ci: Re-enable piglit trace for virgl

The glmark2/texture-texture-filter=linear.rdc trace is now passing.

Signed-off-by: Corentin Noël <corentin.noel@collabora.com>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12100>

3 years agozink: make codegen compatible with python 3.5
Hoe Hao Cheng [Fri, 30 Jul 2021 08:59:21 +0000 (16:59 +0800)]
zink: make codegen compatible with python 3.5

Fixes: f1432fd3 ("zink: generate extension infrastructure using a python script")
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12137>

3 years agoradv: init radv_image::l2_coherent when creating the layout
Samuel Pitoiset [Wed, 28 Jul 2021 14:06:17 +0000 (16:06 +0200)]
radv: init radv_image::l2_coherent when creating the layout

Otherwise, it might not be correctly initialized for Android.

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/12103>

3 years agoradv: do not use radeon_set_context_reg_seq() for only one register
Samuel Pitoiset [Wed, 28 Jul 2021 13:08:38 +0000 (15:08 +0200)]
radv: do not use radeon_set_context_reg_seq() for only one register

radeon_set_context_reg() is a shortcut for that.

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/12099>