Jason Ekstrand [Tue, 6 Oct 2020 23:06:05 +0000 (18:06 -0500)]
iris: Add support for load_work_dim as a system value
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7047>
Jason Ekstrand [Tue, 6 Oct 2020 20:57:21 +0000 (15:57 -0500)]
iris: Handle runtime-specified local memory size
The value specified in pipe_compute_state is in addition to the implicit
value computed by NIR.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7047>
Jason Ekstrand [Mon, 10 Aug 2020 23:33:46 +0000 (18:33 -0500)]
iris: Add pipe-loader support
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7047>
Alejandro Piñeiro [Fri, 2 Oct 2020 12:20:07 +0000 (14:20 +0200)]
broadcom/compiler: add V3D_DEBUG_RA option
To ask to debug a registr allocation failure
(V3D_DEBUG_REGISTER_ALLOCATION seemed too long to me).
When a fallback register allocation algorithm was added, if the
register allocation fails, it only dumpg the current vir with the
register pressure info with the failed fallback. But if we want do
debug the problem, we would be interested on both.
Additionally, it was strange that we got the full vir dump with the
failure even if no debug option was set.
Additionally we add shaderdb like stats for those failures, to make
easier to compare one and the other.
v2: keep a small warning message in case both register allocation
algorithms fails (Neil)
Reviewed-by: Neil Roberts <nroberts@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6999>
Alejandro Piñeiro [Thu, 20 Aug 2020 09:51:41 +0000 (11:51 +0200)]
broadcom/common: increase V3D_MAX_TEXTURE_SAMPLERS, add specific OpenGL limit
This is needed due Vulkan because by spec (31.1. Limit Requirements)
the minimum value for the following limits are the following ones:
maxPerStageDescriptorSampledImages 16
maxPerStageDescriptorStorageImages 4
maxPerStageDescriptorInputAttachments 4
And we are using v3d textures for all of them, so current limit would
not be enough for some cases.
Note that as the current comment explains there is not exactly a HW
limit for it, so we could bump to 32 for example, but let's just be
conservative and ask the minimum required.
It is worth to note that we needed to maintain the same value for the
OpenGL case, as it gets a register allocation failure on some GL
cases. We tried to fix that with small changes on the nir scheduler,
but we found that it would require some non-trivial effort to get it
done (that eventually we would need to).
Fixes tests like:
dEQP-VK.binding_model.descriptorset_random.sets16.constant.ubolimitlow.sbolimitlow.imglimitlow.noiub.uab.comp.noia.0
v2: keep the previous limit for Opengl (Eric)
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6999>
Tony Wasserka [Mon, 14 Sep 2020 17:39:43 +0000 (19:39 +0200)]
aco/isel: Fix out-of-bounds write in visit_load_input
Shaders may read out components past the attributes provided by the
application, so the read mask can indicate a larger component count than
were actually reserved in the array.
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6728>
Tony Wasserka [Fri, 11 Sep 2020 15:50:00 +0000 (17:50 +0200)]
radv: Respect alignment requirements in descriptor set layouts
Previously, ycbcr samplers were tightly packed with 4-byte alignment,
but the structure requires 8-byte alignment. These samplers are now padded
to 8-byte boundaries instead.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6728>
Tony Wasserka [Wed, 2 Sep 2020 11:56:12 +0000 (13:56 +0200)]
radv: Clean up CreateDescriptorSetLayout
"max_bindings + 1" was repeatedly used throughout this function,
so talking about the binding *count* is more natural here.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6728>
Tony Wasserka [Tue, 15 Sep 2020 11:13:34 +0000 (13:13 +0200)]
radv: Fix unaligned memory access when writing specialization map entries
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6728>
Tony Wasserka [Tue, 15 Sep 2020 11:07:16 +0000 (13:07 +0200)]
radv: Avoid calling memcpy with null pointers
Vulkan allows for these input pointers to be null when the respective
object count is zero. Calling memcpy with null pointers is undefined,
so they are guarded with a check for the legit use pattern now.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6728>
Tony Wasserka [Tue, 15 Sep 2020 10:26:34 +0000 (12:26 +0200)]
nir: Fix unaligned pointer access
This was observed with the intel vulkan driver when running
dEQP-VK.spirv_assembly.instruction.compute.float32.comparison_1.modfstruct
with ubsan enabled.
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6728>
Tony Wasserka [Wed, 9 Sep 2020 10:22:44 +0000 (12:22 +0200)]
nir: Fix undefined behavior due to signed integer multiplication overflows
Notably this happened when applying constant folding on the intermediate
computations generated from nir_lower_idiv.
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6728>
Dave Airlie [Tue, 6 Oct 2020 00:49:00 +0000 (10:49 +1000)]
ci: move to using clang 10 for meson + clover
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7017>
Marek Olšák [Tue, 29 Sep 2020 21:36:57 +0000 (17:36 -0400)]
st/mesa: pass inlinable uniforms to drivers if they requested it
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6955>
Marek Olšák [Tue, 29 Sep 2020 21:35:47 +0000 (17:35 -0400)]
gallium: add pipe_context::set_inlinable_constants
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6955>
Marek Olšák [Tue, 29 Sep 2020 21:34:28 +0000 (17:34 -0400)]
nir: add new helper passes that lower uniforms to literals
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6955>
Marek Olšák [Tue, 29 Sep 2020 21:29:09 +0000 (17:29 -0400)]
util: add _mesa_set_create_u32_keys where keys are not pointers
the only limitation is that key=0 is not allowed
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6955>
Boris Brezillon [Wed, 7 Oct 2020 12:37:56 +0000 (14:37 +0200)]
panfrost: Fix fixed-function blend on Mali v6
Mali v6 (G72) doesn't support constants in blend equations, let's use
a shader in that case.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Wed, 16 Sep 2020 11:31:37 +0000 (13:31 +0200)]
panfrost: XML-ify the blend descriptors
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Tue, 15 Sep 2020 23:06:28 +0000 (01:06 +0200)]
panfrost: Rework the render target layout to use overlapping structs
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Wed, 16 Sep 2020 08:26:06 +0000 (10:26 +0200)]
panfrost: Rework fixed-function blending
The fixed-function blend logic uses the following equation: A + B x C.
A, B and C are configurable and can be complemented with negation (for
A and B) or inversion (for C) modifiers. Let's rework the blending
code to take that into account.
Note that we need to update the checksum of a few traces because the
equations we use have changed, leading to small deviations on the
final images. Indeed, there are several valid options for a given GL
blend equation, but the operand selection probably has an impact on the
rounding, leading to those mismatch.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Wed, 16 Sep 2020 07:16:04 +0000 (09:16 +0200)]
panfrost: gen_pack: Add a no-direct-packing attribute
To signify when a struct is not meant to be packed directly but should
instead be embedded in another struct.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Tue, 15 Sep 2020 16:27:18 +0000 (18:27 +0200)]
panfrost: gen_pack: Support overlapping structs
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Tue, 15 Sep 2020 16:11:29 +0000 (18:11 +0200)]
panfrost: gen_pack: Drop support for opaque structs
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Tue, 15 Sep 2020 16:07:42 +0000 (18:07 +0200)]
panfrost: Drop the with_opaque specifier on midgard blend desc
While at it, we also split the midgard and bifrost handling since
there's not much to share.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Tue, 15 Sep 2020 15:03:28 +0000 (17:03 +0200)]
panfrost: Get rid of the with_opaque qualifier on the renderer state desc
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Tue, 29 Sep 2020 13:47:04 +0000 (15:47 +0200)]
panfrost: Adjust the renderer state definition
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Tue, 29 Sep 2020 09:21:33 +0000 (11:21 +0200)]
panfrost: Adjust the primitive desc definition
Add missing fields and rename some of the existing ones.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Boris Brezillon [Tue, 29 Sep 2020 08:45:23 +0000 (10:45 +0200)]
panfrost: Adjust the draw descriptor definition
Add missing fields, and rename some of the existing fields.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6980>
Marek Olšák [Thu, 1 Oct 2020 15:32:45 +0000 (11:32 -0400)]
nir/algebraic: always lower idiv to shifts if bitops are allowed
why would you want anything else
The only platform significantly affected by this is Intel where `lower_idiv`
is not set today but neither is `lower_bitops`. There it seems to still be
a boon over-all.
Shader-db results on Ice Lake:
total instructions in shared programs:
19719051 ->
19735766 (0.08%)
instructions in affected programs: 106992 -> 123707 (15.62%)
helped: 0
HURT: 445
HURT stats (abs) min: 3 max: 295 x̄: 37.56 x̃: 44
HURT stats (rel) min: 0.16% max: 33.33% x̄: 19.60% x̃: 19.38%
95% mean confidence interval for instructions value: 33.60 41.53
95% mean confidence interval for instructions %-change: 18.97% 20.23%
Instructions are HURT.
total loops in shared programs: 5973 -> 5973 (0.00%)
loops in affected programs: 0 -> 0
helped: 0
HURT: 0
total cycles in shared programs:
489405810 ->
486917482 (-0.51%)
cycles in affected programs: 4759097 -> 2270769 (-52.29%)
helped: 406
HURT: 34
helped stats (abs) min: 2 max: 64661 x̄: 6291.95 x̃: 3126
helped stats (rel) min: 0.02% max: 79.42% x̄: 43.32% x̃: 55.83%
HURT stats (abs) min: 2 max: 29376 x̄: 1947.12 x̃: 30
HURT stats (rel) min: 0.04% max: 23.82% x̄: 4.66% x̃: 1.33%
95% mean confidence interval for cycles value: -6753.06 -4557.52
95% mean confidence interval for cycles %-change: -42.60% -36.63%
Cycles are helped.
total spills in shared programs: 12481 -> 12482 (<.01%)
spills in affected programs: 47 -> 48 (2.13%)
helped: 0
HURT: 1
total fills in shared programs: 12816 -> 12819 (0.02%)
fills in affected programs: 71 -> 74 (4.23%)
helped: 0
HURT: 1
total sends in shared programs: 1010124 -> 1010124 (0.00%)
sends in affected programs: 0 -> 0
helped: 0
HURT: 0
LOST: 1
GAINED: 0
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6963>
Marek Olšák [Sat, 26 Sep 2020 00:14:53 +0000 (20:14 -0400)]
glthread: handle glInterleavedArrays
We need to enable and bind everything on the glthread side too.
The behavior was copied from _mesa_InterleavedArrays.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6874>
Marek Olšák [Sat, 26 Sep 2020 09:21:03 +0000 (05:21 -0400)]
mesa: remove api_loopback to remove call indirections
This is an optimization for SPECviewperf.
The increase in lines of code is only 14%.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6874>
Marek Olšák [Sat, 26 Sep 2020 00:44:10 +0000 (20:44 -0400)]
mesa: don't use GET_DISPATCH because it doesn't work with glthread
GET_DISPATCH returns CurrentClientDispatch, which invokes glthread if
it's enabled. GL function implementations should never call back to
glthread.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6874>
Serge Martin [Sun, 27 Sep 2020 12:12:46 +0000 (14:12 +0200)]
clover: move tokenize function to algorithm
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Karol Herbst [Sun, 23 Aug 2020 14:46:05 +0000 (16:46 +0200)]
clover/spirv: support CL_KERNEL_COMPILE_WORK_GROUP_SIZE
Reviewed-by: Serge Martin <edb@sigluy.net>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Karol Herbst [Sun, 23 Aug 2020 11:26:12 +0000 (13:26 +0200)]
clover/spirv: parse arg_info
Reviewed-by: Serge Martin <edb@sigluy.net>
Acked-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Serge Martin [Sun, 21 Jun 2020 15:08:51 +0000 (17:08 +0200)]
clover: avoid adding an extra space to compiler options
This make CTS test_compiler happier
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Serge Martin [Mon, 18 May 2020 17:59:13 +0000 (19:59 +0200)]
clover: implements notification callback on program builds
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Serge Martin [Sun, 27 Sep 2020 13:45:33 +0000 (15:45 +0200)]
clover: implements clGetKernelWorkGroupInfo CL_KERNEL_COMPILE_WORK_GROUP_SIZE
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Serge Martin [Sun, 23 Aug 2020 06:50:54 +0000 (08:50 +0200)]
clover: add CL_KERNEL_ATTRIBUTES for clGetKernelInfo
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Serge Martin [Sat, 9 May 2020 22:02:14 +0000 (00:02 +0200)]
clover: bind sampler_t type to module::argument::sampler
Reviewed-by: Pierre Moreau <dev@pmoreau.org>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Serge Martin [Sat, 9 May 2020 21:13:48 +0000 (23:13 +0200)]
clover: implements clGetKernelArgInfo
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Serge Martin [Sat, 9 May 2020 10:29:39 +0000 (12:29 +0200)]
clover: implements clEnqueueFillImage
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Serge Martin [Sat, 9 May 2020 06:11:16 +0000 (08:11 +0200)]
clover: implements clEnqueueMigrateMemObjects
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4974>
Daniel Abrecht [Sat, 19 Sep 2020 15:21:36 +0000 (15:21 +0000)]
etnaviv: Make sure to track different pipe_screens for different DRM device descriptions
pipe_screens that are created used to be dedublicated directly based on the gpu device file.
If a process created two of them, for example by opening the etnaviv render node twice
and calling `gbm_create_device`, or by opening two card nodes which used kmsro, or any
combination of these things, then for any but the first instance, the gem handles created
for it would be for the first one instead of the intended one, due to them being created
using the same pipe_screen, and buffers allocated for kmsro devices would be allocated using
the wrong file description as well. This can lead to various problems, such as a proccess not
being able to use two cards which use kmsro at the same time, for example.
This patch changes the dedublication to be done based on the gpu device description
rather than based on the gpu device file. This will solve the above mentioned problem,
but there will now be only a few cases in which anything is dedublicated at all.
Signed-off-by: Daniel Abrecht <public@danielabrecht.ch>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6790>
Boris Brezillon [Fri, 2 Oct 2020 13:08:04 +0000 (15:08 +0200)]
panfrost: Fix a warning
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7040>
Boris Brezillon [Wed, 7 Oct 2020 06:42:00 +0000 (08:42 +0200)]
panfrost: bifrost: disassemble: Fix decoding of next_regs
next_regs decoding is wrong for the first and last instructions in a
clause:
- the first instruction has its destination encoded in the second reg
block
- the last instruction has its destination encoded in the first reg block
(things wrap around)
So, only the last instruction should pass first=true when decoding
next_regs. Fix that by passing the is_last_instruction information
instead of is_first_instruction to the disasm helpers.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7040>
Rhys Perry [Wed, 7 Oct 2020 09:59:36 +0000 (10:59 +0100)]
radv: remove trailing whitespace
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7043>
Rhys Perry [Wed, 7 Oct 2020 09:59:07 +0000 (10:59 +0100)]
aco: remove trailing whitespace
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7043>
Samuel Pitoiset [Mon, 5 Oct 2020 09:30:39 +0000 (11:30 +0200)]
aco: more uses of nir_get_io_offset_src()
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7003>
Samuel Pitoiset [Mon, 5 Oct 2020 09:28:02 +0000 (11:28 +0200)]
aco: bail out if the NIR IO base offset isn't zero
nir_io_add_const_offset_to_base takes care of this.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7003>
Lucas Stach [Fri, 11 Sep 2020 16:47:04 +0000 (18:47 +0200)]
etnaviv: stop leaking the dummy texure descriptor BO
Free the dummy texture descriptor BO on context destroy.
Fixes:
eda73d71277a (etnaviv: GC7000: Texture descriptors)
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: <mesa-stable@lists.freedesktop.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6986>
Juan A. Suarez Romero [Tue, 17 Mar 2020 10:14:08 +0000 (10:14 +0000)]
intel/uuid: use git-sha1/package for the driver UUID
We can't read information from the loaded shared object because we have
different objects for Vulkan and OpenGL drivers, but we need to share
the same UUID for both.
Hence let's use SHA1 from the Git commit and package version.
v2: use also package version for the case of building from tarball (Eric)
v3: fix typos in comment (Tapani)
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Rohan Garg <rohan.garg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7025>
Juan A. Suarez Romero [Thu, 26 Mar 2020 16:04:19 +0000 (17:04 +0100)]
iris: plumb device/driver UUID generators
Use the same generators as used in anv driver so both Vulkan and OpenGL
drivers can share the same external memory objects.
v2: removed extra parameter from function gen_uuid_compute_device_id
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Signed-off-by: Eleni Maria Stea <estea@igalia.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Rohan Garg <rohan.garg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7025>
Juan A. Suarez Romero [Wed, 7 Oct 2020 06:44:44 +0000 (09:44 +0300)]
intel: split driver/device UUID generators
We need Vulkan and GL to produce the same UUIDs. So move the generator
from ANV to a common code that can be shared by ANV and Iris driver.
v2: fix android build (Tapani)
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Rohan Garg <rohan.garg@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7025>
Eduardo Lima Mitev [Sun, 13 Sep 2020 14:56:13 +0000 (16:56 +0200)]
turnip: Enable support for KHR_incremental_present
All bits should already be provided by wsi/common.
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6704>
Pierre-Eric Pelloux-Prayer [Tue, 6 Oct 2020 12:29:15 +0000 (14:29 +0200)]
omx/tizonia: fix build
Fixes:
24f2b0a8560 ("gallium/video: remove pipe_video_buffer.chroma_format")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3595
Reviewed-by: Leo Liu <leo.liu@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7026>
Marek Olšák [Sat, 19 Sep 2020 18:11:02 +0000 (14:11 -0400)]
gallium/util: remove empty file u_half.h
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6987>
Marek Olšák [Fri, 18 Sep 2020 10:00:06 +0000 (06:00 -0400)]
gallium/util: remove redundant util_float_to_half_rtz
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6987>
Marek Olšák [Fri, 18 Sep 2020 09:53:56 +0000 (05:53 -0400)]
util: remove util_float_to_half and util_half_to_float wrappers
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6987>
Marek Olšák [Fri, 18 Sep 2020 09:48:05 +0000 (05:48 -0400)]
util: move util_half_to_float code into _mesa_half_to_float_slow
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6987>
Marek Olšák [Fri, 18 Sep 2020 09:21:09 +0000 (05:21 -0400)]
util: implement F16C using inline assembly on x86_64
F16C: https://en.wikipedia.org/wiki/F16C
This also happens to fix bptc-float-modes on llvmpipe.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6987>
Samuel Pitoiset [Tue, 6 Oct 2020 16:58:45 +0000 (18:58 +0200)]
nir/constant_folding: init nir_const_value to zero
To avoid NIR validation failures.
Fixes:
9df1ff36781 ("nir/constant_folding: Use the builder")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7035>
Dave Airlie [Tue, 6 Oct 2020 06:31:11 +0000 (16:31 +1000)]
lavapipe: drop dri,dricommon deps.
This would be a step towards building elsewhere.
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7019>
Marcin Ślusarz [Mon, 14 Sep 2020 16:53:41 +0000 (18:53 +0200)]
intel: drop likely/unlikely around INTEL_DEBUG
It's included in declaration of INTEL_DEBUG.
Signed-off-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6732>
Marcin Ślusarz [Mon, 14 Sep 2020 16:53:13 +0000 (18:53 +0200)]
anv: drop likely/unlikely around INTEL_DEBUG
It's included in declaration of INTEL_DEBUG.
Signed-off-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6732>
Marcin Ślusarz [Mon, 14 Sep 2020 16:52:02 +0000 (18:52 +0200)]
i965: drop likely/unlikely around INTEL_DEBUG
It's included in declaration of INTEL_DEBUG.
Signed-off-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6732>
Marcin Ślusarz [Mon, 14 Sep 2020 16:49:43 +0000 (18:49 +0200)]
iris: drop likely/unlikely around INTEL_DEBUG
It's included in declaration of INTEL_DEBUG.
Signed-off-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6732>
Marcin Ślusarz [Mon, 14 Sep 2020 16:43:50 +0000 (18:43 +0200)]
intel: add INTEL_DEBUG expected value in declaration
Signed-off-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6732>
Sagar Ghuge [Mon, 14 Sep 2020 22:52:11 +0000 (15:52 -0700)]
anv: Add driconf option to disable compression for 16bpp format
On Fallout4, enabling HIZ_CCS_WT compression for D16_UNORM format
regress the performance by 2%, in order to avoid that disable
compression via driconf option.
The experiment showed that, running Fallout4 with HIZ performs better
than HIZ_CCS and HIZ_CCS_WT. Reason behind that is the benchmark uses
the depth pass with D16_UNORM surfaces format which fills the L3 cache
and next pass doesn't make use of it where we end up clearing cache.
v2:
- Don't add conditional check in isl (Nanley, Jason)
- Move disable_d16unorm_compression flag to instance (Lionel)
- Use plane_format.isl_format (Nanley)
v3:
- Add more descriptive comment (Marcin Ślusarz)
Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6734>
Sagar Ghuge [Mon, 14 Sep 2020 19:21:41 +0000 (12:21 -0700)]
anv: Factor out dri option initialization code in separate function
Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6734>
Karol Herbst [Wed, 2 Sep 2020 18:45:26 +0000 (20:45 +0200)]
clover/nir: extract constant buffer into its own section
Fixes test_basic constant_source
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6569>
Karol Herbst [Wed, 2 Sep 2020 18:36:41 +0000 (20:36 +0200)]
clover: bind constant buffer if one is provided
We will use that with NIR as it is easier to manage the constant buffer
inside clover instead of letting all drivers to deal with it.
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6569>
Karol Herbst [Wed, 2 Sep 2020 18:35:35 +0000 (20:35 +0200)]
clover/util: add id_type_equals to support symbols with multiple sections
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6569>
Eric Anholt [Mon, 5 Oct 2020 17:18:49 +0000 (10:18 -0700)]
driconf: Restore the ability to override driconf with the environment.
I distinctly remember testing this during development, yet clearly deleted
the code.
I pulled the parseValue code back up to the top where it used to be since
we have to use it, rather than just adding a prototype.
Fixes:
8a05d6ffc65d ("driconf: Make the driver's declarations be structs instead of XML.")
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7012>
Eric Anholt [Mon, 5 Oct 2020 17:33:28 +0000 (10:33 -0700)]
driconf: Make sure that the range check on the defaults actually works.
Fixes:
8a05d6ffc65d ("driconf: Make the driver's declarations be structs instead of XML.")
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7012>
Daniel Stone [Tue, 6 Oct 2020 15:49:10 +0000 (16:49 +0100)]
CI: Re-enable Panfrost T7xx CI
Lab maintenance is done now.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7032>
Marek Olšák [Mon, 5 Oct 2020 16:02:19 +0000 (12:02 -0400)]
gallium/u_threaded_context: fix use-after-free in transfer_unmap
discovered by valgrind
Fixes:
fd6a5e112aa
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6952>
Marek Olšák [Sat, 3 Oct 2020 08:12:47 +0000 (04:12 -0400)]
gallium/u_threaded_context: always flush asynchronously if requested
This can reduce overhead depending on whether st/mesa uses the ASYNC flag
and the app flushes often.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6952>
Marek Olšák [Mon, 28 Sep 2020 14:33:06 +0000 (10:33 -0400)]
gallium/u_threaded_context: don't call memcpy in tc_set_constant_buffer
In sysprof, the CPU time spend in tc_set_constant_buffer drops
from 7% to 1.4% in a release build. It doesn't make sense to me.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6952>
Marek Olšák [Mon, 21 Sep 2020 06:05:49 +0000 (02:05 -0400)]
radeonsi: implement GL_INTEL_blackhole_render
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7031>
Marek Olšák [Sat, 19 Sep 2020 22:35:42 +0000 (18:35 -0400)]
radeonsi: remove dead variable postponed_kill
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7031>
Marek Olšák [Mon, 21 Sep 2020 06:22:25 +0000 (02:22 -0400)]
gallium/util: add set_frontend_noop into driver_noop and u_threaded_context
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7031>
Marek Olšák [Wed, 30 Sep 2020 17:44:52 +0000 (13:44 -0400)]
util/idalloc: resize if ID is too large for reservation
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7031>
Marek Olšák [Fri, 25 Sep 2020 19:15:53 +0000 (15:15 -0400)]
st/mesa: enable GL name reuse for queries based on the driconf option
Fixes:
a56849ddda6
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7031>
Marek Olšák [Sat, 26 Sep 2020 11:50:07 +0000 (07:50 -0400)]
driconf: enable force_glsl_extensions_warn for viewperf
Discovered by Pierre-Eric Pelloux-Prayer.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7031>
Marek Olšák [Sat, 26 Sep 2020 01:06:16 +0000 (21:06 -0400)]
driconf: force the vendor string to NVIDIA to fix viewperf energy tests
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7031>
Marek Olšák [Sat, 26 Sep 2020 00:20:19 +0000 (20:20 -0400)]
gl_marshal.py: inline print_sync_dispatch
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7031>
Marek Olšák [Sat, 26 Sep 2020 00:02:14 +0000 (20:02 -0400)]
mesa: factor out layout parsing for glInterleavedArrays
glthread will use it.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7031>
Jason Ekstrand [Thu, 3 Sep 2020 19:14:03 +0000 (14:14 -0500)]
nir/constant_folding: Fold load_deref of nir_var_mem_constant
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6974>
Jason Ekstrand [Fri, 2 Oct 2020 07:14:36 +0000 (02:14 -0500)]
nir: Validate constant initializers
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6974>
Jason Ekstrand [Thu, 1 Oct 2020 23:29:08 +0000 (18:29 -0500)]
nir/constant_folding: Use nir_shader_instruction_pass
This gets rid of so much boilerplate...
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6974>
Jason Ekstrand [Thu, 1 Oct 2020 23:25:37 +0000 (18:25 -0500)]
nir/constant_folding: Use the builder
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6974>
Mike Blumenkrantz [Tue, 6 Oct 2020 14:14:33 +0000 (10:14 -0400)]
radv: remove VkPipelineCacheCreateInfo::flags assert
flags are handled, so this just crashes for no reason
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7030>
Nanley Chery [Tue, 29 Sep 2020 12:49:54 +0000 (05:49 -0700)]
iris: Fix a fast-clear skipping optimization
When support for multi-slice fast-clears was introduced for color
surfaces, an existing optimization for skipping fast-clears was not
updated (this optimization assumed single-slice fast-clears). As a
result, the driver began to skip multi-layer fast-clears if just the
first slice was in the CLEAR state (ignoring the state of the others).
A Civilization VI trace was the only workload I found to make use of
this optimization and it did so for 2D, non-array textures. Therefore,
this fix simply checks that the depth of the clear box is 1. It also
moves the single-slice aux-state query closer to the optimization to
clarify the need for the depth check.
Enables iris to pass a case of the fcc-write-after-clear piglit test,
[fast-clear tracking across layers 0 -> 1 -> (0,1)].
Fixes:
393f659ed83 ("iris: Enable fast clears on other miplevels and layers than 0.")
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6973>
Mike Blumenkrantz [Tue, 6 Oct 2020 14:14:33 +0000 (10:14 -0400)]
anv: remove VkPipelineCacheCreateInfo::flags assert
flags are handled, so this just crashes for no reason
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7029>
Lionel Landwerlin [Thu, 1 Oct 2020 10:05:20 +0000 (13:05 +0300)]
intel/dev: add a small non installable tool to print device info
Mostly for debug purposes.
$ ./build/src/intel/dev/intel_device_info
/dev/dri/renderD128:
name: Intel(R) UHD Graphics 620 (WHL GT2)
gen: 9
PCI id: 0x3ea0
revision: 2
slice0.subslice0:
11111111
slice0.subslice1:
11111111
slice0.subslice2:
11111111
slices: 1
subslices: 3
EUs: 24
EU threads: 168
LLC: 1
threads per EU: 7
L3 banks: 4
max VS threads: 336
max TCS threads: 336
max TES threads: 336
max GS threads: 336
max WM threads: 256
max CS threads: 56
timestamp frequency:
12000000
v2: Missing license (Marcin)
Fix stderr usage (Marcin)
v3: Reformat topology printing (Marcin)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6957>
Mike Blumenkrantz [Fri, 10 Jul 2020 18:47:32 +0000 (14:47 -0400)]
zink: enable pipe caps for ARB_timer_query
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6923>
Mike Blumenkrantz [Fri, 10 Jul 2020 18:46:18 +0000 (14:46 -0400)]
zink: add pipe_context::get_timestamp hook
this uses VK_EXT_calibrated_timestamps to read a timestamp immediately from
the device without using a batch, which is what the gallium api expects
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6923>
Mike Blumenkrantz [Mon, 17 Aug 2020 20:44:45 +0000 (16:44 -0400)]
zink: handle TIME_ELAPSED queries
these just need to write a timestamp at the start to diff against
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6923>