Commit graph

133749 commits

Author SHA1 Message Date
Icecream95
ffd661d50b panfrost: Disable early-z when alpha test is used
Fixes rendering artefacts in Minetest on Midgard.

Fixes: 275277a2b4 ("panfrost: Implement alpha testing natively")
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9676>
(cherry picked from commit ae62fb3737)

Conflicts:
	src/gallium/drivers/panfrost/pan_cmdstream.c
2021-03-25 11:00:53 -07:00
Mike Blumenkrantz
a6a79fb31e lavapipe: fix CmdCopyQueryPoolResults for partial pipeline statistics queries
if this isn't a query for all pipeline statistics, the bits that are
set need to be individually copied in increasing order

Fixes: b38879f8c5 ("vallium: initial import of the vulkan frontend")

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9813>
(cherry picked from commit 4ad5bfd1bd)
2021-03-25 10:38:01 -07:00
Mike Blumenkrantz
090239c244 util/bitscan: add u_foreach_bit macros
this is a standardized (and very slightly improved for usability) version
of the macro that has been copied into every vulkan driver

includes fixup from Rob Clark <robclark@freedesktop.org>

Reviewed-by: Rob Clark <robclark@freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9191>
(cherry picked from commit e7c7150d63)
2021-03-25 10:37:59 -07:00
Rhys Perry
2ac46f95bd aco: implement image_deref_samples
It used to be that this intrinsic was never created and texture
instructions were always used.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Fixes: 50881d59e6 ("compiler/spirv: fix image sample queries")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9686>
(cherry picked from commit 27e2f82f17)
2021-03-25 10:36:42 -07:00
Mike Blumenkrantz
f0b620307e lavapipe: use the passed offset for CmdCopyQueryPoolResults
this avoids overwriting buffer[0] on every copy

Fixes: b38879f8c5 ("vallium: initial import of the vulkan frontend")

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9813>
(cherry picked from commit e20aebb83c)
2021-03-25 10:36:42 -07:00
Dylan Baker
8d32c55d93 .pick_status.json: Mark 75951a44ee as backported 2021-03-25 10:36:42 -07:00
Mike Blumenkrantz
2733a9c712 util/set: stop leaking u32 key sets which pass a mem ctx
Fixes: 10a7682413 ("util: add _mesa_set_create_u32_keys where keys are not pointers")

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9810>
(cherry picked from commit 5ecad3cb44)
2021-03-25 09:43:56 -07:00
Dylan Baker
3260a85b5c .pick_status.json: Update to 8e43abcd2c 2021-03-25 09:43:56 -07:00
Michel Dänzer
aa8bff051e Revert "glsl/test: Don't run whitespace tests in parallel"
This reverts commit c60cea0daa.

Didn't have the intended effect, and slowed down the meson test run.

Reviewed-by: Dylan Baker <dylan.c.baker@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9528>
(cherry picked from commit 5057f14cba)
2021-03-24 15:51:13 -07:00
Michel Dänzer
8d9ec9cd11 intel/tools: Use subprocess.Popen to read output directly from a pipe
Instead of using tempfiles to communicate between child & parent
process. The latter sometimes resulted in hitting the meson timeout if
there was high filesystem pressure.

Fixes: ccaa5b034f "intel/tools: rewrite run-test.sh in python"
Reviewed-by: Dylan Baker <dylan.c.baker@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9528>
(cherry picked from commit 05bf12ccb6)
2021-03-24 15:51:13 -07:00
Dave Airlie
e37442f1b8 lavapipe: fix templated descriptor updates
The template path was buggy but CTS only tested it with Vulkan 1.1 enabled.

It was just missing the dstArrayElement offset.

Fixes: 41f7fa273d ("lavapipe: add support for VK_KHR_descriptor_update_template")
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9675>
(cherry picked from commit 833847603b)
2021-03-24 15:51:06 -07:00
Dylan Baker
770b0185ab .pick_status.json: Update to 9be24c89c8 2021-03-24 15:51:01 -07:00
Dylan Baker
63267e018d docs: Add 21.0.1 hashes 2021-03-24 15:50:15 -07:00
Dylan Baker
b2493a5158 VERSION: bump for 21.0.1 2021-03-24 15:31:31 -07:00
Dylan Baker
c370b02fc0 docs: add release notes for 21.0.1 2021-03-24 15:31:25 -07:00
Dylan Baker
5aa81b2f0d ci: mark a couple of LLVMPIPE tests as expected pass
They seem to be passing, for some reason.
2021-03-24 12:29:15 -07:00
Dylan Baker
df95059483 Revert "ci: disable panfrost and radeonsi while the runners are struggling"
This reverts commit 1dd817ff30.
2021-03-23 10:28:33 -07:00
Mauro Rossi
d2005c8943 android: anv: add libcutils shared dependency
My previous patch merged as 2b1930a50a was incomplete

Fixes the following building error:

FAILED: out/target/product/x86_64/obj/SHARED_LIBRARIES/vulkan.anv_intermediates/LINKED/vulkan.anv.so
...
ld.lld: error: undefined symbol: property_get
>>> referenced by os_misc.c:193 (external/mesa/src/util/os_misc.c:193)
>>>               os_misc.o:(os_get_option) in archive out/target/product/x86_64/obj/STATIC_LIBRARIES/libmesa_util_intermediates/libmesa_util.a

Cc: 21.0 <mesa-stable@lists.freedesktop.org>
Fixes: eeecc21d93 ("util: Add property_get() fallback for android")
Fixes: 2b1930a50a ("android: radv: add libcutils shared dependency")
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9744>
(cherry picked from commit cb4287608a)
2021-03-23 10:28:33 -07:00
Ilia Mirkin
63dfc50c96 nv50: initialize target for blit source surfaces
This target is used to determine whether MS scaling factors are to be
uploaded.

Fixes: 1288ac7632 ("nv50: don't try to upload MSAA settings for BUFFER textures")
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9740>
(cherry picked from commit 38371ff628)
2021-03-23 10:28:33 -07:00
Tony Wasserka
ee858c68aa radv: Fix improper max_index_count argument for indexed draws
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3598
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9429>
(cherry picked from commit dad3cda66c)
2021-03-23 10:28:33 -07:00
Ilia Mirkin
d18eb577a5 gallium,st: add missing viewport swizzles
Viewports must be initialized with the appropriate swizzles (for
hardware that supports this feature).

Fixes: 90fcb3fef2 (st/mesa: add NV_viewport_swizzle support)
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9732>
(cherry picked from commit 3e68e7f90d)
2021-03-23 10:28:33 -07:00
Jesse Natalie
0174e19ff8 panfrost: Add a Meson dependency on bi_opcodes.h for bifrost_compiler
Fixes: 2d4597de ("pan/bi: Use autogenerated modifiers")
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9719>
(cherry picked from commit 28bf06f350)
2021-03-23 10:28:33 -07:00
Jordan Justen
f4a9a0c95b i965/gen11: Fix must-be-ones bit positions in 3D_MODE
Fixes: f0d29238df ("i965/gen11: Emit SLICE_HASH_TABLE when pipes are unbalanced.")
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9505>
(cherry picked from commit b9a7f9314b)
2021-03-23 10:28:33 -07:00
Dylan Baker
b223a1e831 .pick_status.json: Update to 277ea7a015 2021-03-23 10:28:33 -07:00
Rhys Perry
3074d8a05b aco: implement 64-bit VGPR {u,i}find_msb
This can be created by subgroupBallotFindMSB().

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4458
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9654>
2021-03-19 18:27:43 +00:00
Jesse Natalie
588015eab6 CI: Use a sha for the Windows SPIRV-LLVM-Translator dependency
Acked-by: Daniel Stone (daniels@collabora.com)
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9018>
(cherry picked from commit f59e6ad5d7)
2021-03-19 09:42:05 -07:00
Daniel Stone
1e5f33d1f8 CI: Try really hard to get updated Windows TLS certs
Windows doesn't actually distribute a full TLS CA certificate store, but
pulls them in over time with Windows Update. Try to prime it by manually
pulling the certificates and installing them.

This bumps the Windows tag to force a rebuild.

Acked-by: Michel Dänzer <mdaenzer@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9618>
(cherry picked from commit e6aacec9e1)

Conflicts:
	.gitlab-ci.yml
2021-03-18 11:28:51 -07:00
Benjamin Tissoires
296053b9e4 CI: windows: Force using LLVM 12
LLVM is moving to the 13 release, but LLVM-SPIRV is still so in the past.
Given that LLVM 12.0.0 is still not out (we are at 12.0.0-rc1 today),
use the `release/12.x` branch for LLVM.

We should also tag LLVM-SPIRV, but... it seems that they haven't caught up
yet, so keep using the master branch, but add a note for a future
committer.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8740>
(cherry picked from commit 8deca5a72e)
2021-03-18 11:27:46 -07:00
Benjamin Tissoires
92af3add35 CI: windows: split the layers to meet new registry requirements
The new registry caching in place for registry.fd.o can not handle layers
bigger than 5 GB. The last layer we used to build on windows was 5.2 GB,
meaning that the upload would fail.

Split the layers by calling multiple `RUN`, hoping that the size will be
roughly split between those steps if we have a special layer for VS2019.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8740>
(cherry picked from commit a69ab2ae36)
2021-03-18 11:27:45 -07:00
Benjamin Tissoires
914f5308c7 CI: windows: augment the timeout of building the windows container
https://gitlab.freedesktop.org/mesa/mesa/-/jobs/6898838 failed at
uploading the containers but got kicked out right before being able to
give us a valid error.

Bump the timeout for windows container builds, to not have this
unfortunate situation.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8740>
(cherry picked from commit 0ef1f418bb)
2021-03-18 11:27:43 -07:00
Michel Dänzer
22272d00b9 aco/tests: Use _exit in child process
Since the child process doesn't call exec(), exit() attempted to run
atexit handlers registered by the parent process. This could result in
the child process hanging in exit() if there were still disk cache
threads alive when the parent process called fork(). (The CI runners
hit this multiple times when running tests in strace)

Fixes: 6a246f5c6d "aco/tests: Fix deadlock for too large test lists"
Reviewed-by: Tony Wasserka <tony.wasserka@gmx.de>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9472>
(cherry picked from commit d411691965)
2021-03-18 09:36:33 -07:00
Erik Faye-Lund
6b0d4b8d07 zink: fix emulation of no mipfilter
This approach is taken from the Vulkan spec[1], where a robust maxLod
of 0.25 is proposed instead of 0.0.

This has the effect of allowing room for both minification and
magnification filters, yet still rounding down to the right miplevel in
the end.

[1]: https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VkSamplerCreateInfo.html#_description

Fixes: 8d46e35d16 ("zink: introduce opengl over vulkan")
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9649>
(cherry picked from commit 539036a990)
Conflicts-resolved-by: Dylan Baker <dylan@pnwbakers.com>

Conflicts:
	src/gallium/drivers/zink/ci/deqp-zink-lvp-fails.txt

This CI file does not exist (and is not used AFAICT) in the 21.0
branch, so I've removed it.
2021-03-18 09:36:31 -07:00
Mike Blumenkrantz
2e7f59ef87 compiler/spirv: fix image sample queries
this was only implemented for textures (I assume because drivers which implement
the corresponding intrinsic don't support multisampled images), but it's also
used for shader images

Fixes: 22fdb2f855 ("nir/spirv: Update to the latest revision")

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9682>
(cherry picked from commit 50881d59e6)
2021-03-18 09:34:37 -07:00
Timur Kristóf
a9536794c3 aco: Fix constant address offset calculation for ds_read2 instructions.
Cc: mesa-stable
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9678>
(cherry picked from commit 89c8e22cc6)
2021-03-18 09:34:36 -07:00
Erik Faye-Lund
74af2631b9 gallium/st: fix shader_has_one_variant
I think we need to care about this here as well, otherwise the variant
logic might be short-circuited.

Fixes: 7eb5fd98fd ("mesa/st: handle running nir lower passes for ucp and psiz in tess stage")
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9631>
(cherry picked from commit 78de2de8f3)
2021-03-18 09:34:35 -07:00
Erik Faye-Lund
d3887f23be gallium/st: fix shader_has_one_variant
I think we need to care about this here as well, otherwise the variant
logic might be short-circuited.

Fixes: ad0037fcfe ("mesa/st: set lower_point_size for tes/gs during program update")
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9631>
(cherry picked from commit bdfe0e3ef4)
2021-03-18 09:34:35 -07:00
Mike Blumenkrantz
aafc4fe93e zink: always use requested format for sampler view creation
this should be fine and good

Fixes: c768c5297a ("zink: force stencil format for stencil-only samplers and swizzle the right component")

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9673>
(cherry picked from commit e02d1eb950)
2021-03-18 09:34:34 -07:00
Neha Bhende
d2f8d08e9d gallium/u_vbuf: use updated pipe_draw_start_count while using draw_vbo
new_draw has updated draw count. Stale info in draw caused regression
with piglit gl-3.0-multidrawarrays-vertexid -indirect

fixes piglit test ./gl-3.0-multidrawarrays-vertexid -indirect

Fixes: 1cd455b17b ("gallium: extend draw_vbo to support multi draws")

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Charmaine Lee <charmainel@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9656>
(cherry picked from commit c6c532faa8)
2021-03-18 09:34:33 -07:00
Neha Bhende
cb2aa9054a mesa: set states in fast path for restoring light attributes
Since states were not updated in fast path for restoring light attributes,
seen darker images in solidworks2012_viewprt.trace

Fixes regression seen with solidworks2012_viewport.trace

Fixes: 7fa9d9d06c ("mesa: add a fast path for restoring light attributes")

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9657>
(cherry picked from commit edbbf4537b)
2021-03-18 09:34:33 -07:00
Lionel Landwerlin
b442f8cb7b intel/fs/vec4: add missing dependency in write-on-write fixed GRFs
If we load constant data using pull constant SENDS, and we later load
that register with some other data, we can end up in a situation where
we don't track the initial fixed register write and therefore end up
using uninitialized registers.

This tracks write-on-write of fixed GRFs like we do for normal virtual
GRFs.

v2: Fix post_alloc_reg case (Jason)

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9667>
(cherry picked from commit 8b6d22109f)
2021-03-18 09:34:32 -07:00
Hyunjun Ko
ffb2068e03 ir3: fix has_src() to return correctly in ir3_nir_lower_tex_prefetch
This seems to be originally introduced from 2a0d45ae6c, and 562aaea07c
misused the method.

Fixes: 2a0d45ae6c "freedreno/ir3: Add a NIR pass to select tex instructions eligible for pre-fetch"
Fixes: 562aaea07c "freedreno/ir3: respect tex prefetch limits"

Signed-off-by: Hyunjun Ko <zzoon@igalia.com>
Reviewed-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9125>
(cherry picked from commit 433cdd1cff)
2021-03-18 09:34:26 -07:00
Dylan Baker
06333996e6 .pick_status.json: Update to e3f703e464 2021-03-18 09:34:14 -07:00
Dylan Baker
1dd817ff30 ci: disable panfrost and radeonsi while the runners are struggling
This is a backport of 0a1c533c6e and
806c612131
2021-03-17 14:44:38 -07:00
Dylan Baker
69129097c0 .pick_status.json: Update to 2407952ec9 2021-03-17 11:50:09 -07:00
Dylan Baker
02b999708d .pick_status.json: Mark 8955d179d3 as backported 2021-03-15 11:37:59 -07:00
Caio Marcelo de Oliveira Filho
710ecbadf7 anv: Lower ViewIndex to zero when multiview is disabled
Vulkan spec says

    If multiview is enabled in the render pass, this value will be one
    of the bits set in the view mask of the subpass the pipeline is
    compiled against. If multiview is not enabled in the render pass,
    this value will be zero.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4446
Fixes: 0db7070330 ("anv/pipeline: Add shader lowering for multiview")
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9574>
(cherry picked from commit f603a2c25a)
2021-03-15 11:37:35 -07:00
Pierre-Eric Pelloux-Prayer
afafb94bc6 frontends/va: fix protected slice data buffer read size
Read vlVaBuffer->size bytes instead of an hardcoded value.

Fixes: deb7dc82f6 ("frontends/va: handle protected slice data buffer")
Reviewed-by: Zoltán Böszörményi <zboszor@gmail.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Boyuan Zhang <Boyuan.Zhang@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9553>
(cherry picked from commit 9e5623ccc3)
2021-03-15 11:37:35 -07:00
Mike Blumenkrantz
df545c771e lavapipe: fix push descriptor set indexing
the push set index isn't always 0, so the offsets need to be updated
in order to avoid clobbering other sets

Fixes: 6be19765cf ("lavapipe: add support for VK_KHR_push_descriptor")

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9558>
(cherry picked from commit 536533f556)
2021-03-15 11:37:35 -07:00
Timothy Arceri
9286242e96 glsl: fix declarations of gl_MaxVaryingFloats
gl_MaxVaryingFloats was not removed from core until 4.20 and is still
available in compat shaders. Found while writing some new CTS to test
the correct declarations of this constant.

Fixes: 0ebf4257a385i ("glsl: define some GLES3 constants in GLSL 4.1")

Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9514>
(cherry picked from commit 684f97de80)
2021-03-15 11:37:35 -07:00
Jason Ekstrand
5e6748c06c intel/fs: Handle payload node interference in destinations
Starting with d0d039a4d3, we emit writes to the push constant chunk
of the payload to stomp out-of-bounds data to zero for Vulkan.  Then, in
369eab9420, we started emitting shader preamble code for emulated
push constants on Gen12.5 parts.  In either of these cases, we can run
into issues if we don't have a proper live range for some of the payload
registers where they get used for something and then smashed by our push
handling code.  We've not seen many issues with this yet because it only
happens when you have dead push constants.

Fixes: d0d039a4d3 "anv: Emit pushed UBO bounds checking code..."
Fixes: 369eab9420 "intel/fs: Emit code for Gen12-HP indirect..."
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9501>
(cherry picked from commit b9e9f92f73)
2021-03-15 11:37:35 -07:00