Unlike the per-driver tables, these contain every extension ever and
assume the maximum extension version. This later assumption is ok
because Vulkan extension versions have only been used for something
interesting once in the history of the API. If it happens again, we can
afford a special case.
This requires us to rework the extension table generation scripts
somewhat because we want to use the same script for both common and
per-driver codegen right now. To do this we add a "prefix" variable to
go alongside "driver".
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8676>
Things are going to start getting more complicated so let's avoid the
single mega-file approach.
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8676>
We were using surfaceless, which misses out on some useful coverage we'd
like to have in the GLX/EGL piglit tests, but more importantly prevented
many traces from running.
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8727>
We want to be able to test GLX and EGL on real hardware, and we can't do
that with just the surfaceless backend. Bringing up the xserver is pretty
easy.
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8727>
The gitlab artifacts handling has been slow in the past as we hit
gitlab.fdo from multiple runners, and it costs fd.o egress bandwidth. Use
the local http cache against the packet.net minio to cut that downloads
cost.
Closes: #3249
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8727>
The CP DMA bandwidth is always better than PCIe, so I think wasting
compute resources is not a good idea. This is only enabled on GFX10+
because untested on older gens and also because RadeonSI does 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/8763>
This will hopefully give us more information about why some tests are
intermittently timing out.
Only in build jobs using the x86_build docker image for now, since
those are where we're currently seeing most such timeouts. But may
expand this later if it provides the expected benefits.
v2:
* Add comment about why we test for and use /usr/bin/time explicitly.
Acked-by: Eric Engestrom <eric@engestrom.ch> # v1
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8776>
Larger arrays get lowered to scratch access later, as that turns out
to be faster, while the if-chain is actually faster for arrays of
2 elements.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7726>
PER_QUAD TMU lookups will partially override the predication mask on TMU
writes. If some but not all lanes in a quad are predicated out, setting
PER_QUAD will force them all to be enabled. This can result in TMU
access to bogus addresses when in nonuniform control flow. Also, since
PER_QUAD is needed to make sure derivatives work with helper
invocations, and derivatives are undefined in nonuniform control flow,
there is no reason to leave it enabled in this case.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7726>
Similarly to if statements, uniform loops are now emitted without
predication, using simple branches for breaks and continues. The
uniformity of the loop is determined by running the
nir_divergence_analysis pass.
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7726>
There was only one caller, an error path in mesa/st. But this is now
incorrect as we need align_free(). Just remove it.
Fixes: 55e853d823 ("mesa/st: Allocate the gl_context with 16-byte alignment.")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8801>
Fix defect reported by Coverity Scan.
Side effect in assertion (ASSERT_SIDE_EFFECT)
assignment_where_comparison_intended: Assignment job->ez_state =
VC5_EZ_DISABLED has a side effect. This code will work differently in a
non-debug build.
Fixes: cec2ed7c80 ("v3dv: fix disabling Early Z for the whole frame")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8666>
See mtypes.h - it gives you the top level view of how it works, and other
code contains a lot of comments.
Reviewed-by: Zoltán Böszörményi <zboszor@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8606>
glPush/PopAttrib had 2 defects:
- Only MaxTextureUnits were pushed and popped (which is 8 at most).
- If some texture units had been unused, we would still push/pop them.
This fix changes how many units we push and pop to NumCurrentTexUsed,
which is the maximum texture unit + 1 that was used to by the user.
This commit:
- In glPushAttrib, save NumCurrentTexUsed texture units.
- In glPopAttrib, restore the same number of texture units, and if
NumCurrentTexUsed has increased since glPushAttrib, bind 0 in the newly
used units to get them to the state before glPushAttrib.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8181>
Since default texture objects are bound in almost all texture units and all
texture targets, we can skip saving and restoring their attributes if we
just do that for default texture objects outside the loop saving all texture
units.
This reduces CPU time spent in glPushAttrib from 2.1% to 1.35% in one
subtest of viewperf13/catia.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8181>
glPushAttrib only saves values and names. It doesn't save objects.
Reviewed-by: Zoltán Böszörményi <zboszor@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8181>
This is based on the GL 4.6 Compatibility profile spec. Some fields just
don't have to be restored. This decreases CPU overhead.
Reviewed-by: Zoltán Böszörményi <zboszor@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8181>
PopAttribState records all state changes. glPopAttrib uses it to skip
restoring state groups that haven't been changed.
This eliminates a lot of glPopAttrib overhead.
Reviewed-by: Zoltán Böszörményi <zboszor@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8181>
I reviewed all affected states and this if the minimum attrib mask.
Reviewed-by: Zoltán Böszörményi <zboszor@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8181>
There were quite a few. Hopefully the comments make it clear.
Reviewed-by: Zoltán Böszörményi <zboszor@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8181>
The idea is to restore only those states in glPopAttrib that have been
changed. This will reduce glPopAttrib overhead a lot.
This is based on the state tables in the OpenGL 4.6 Compatibility Profile
specification and many extension specifications.
This code might superfluously flag GL_TEXTURE_BIT for texture and
sampler functions that don't have effect on states popped by glPopAttrib,
but I don't wanna test my luck and make a mistake. Thus,
if _NEW_TEXTURE_OBJECT if flagged, GL_TEXTURE_BIT is usually flagged too.
This has no effect on glPopAttrib yet. glPopAttrib will use this in a later
commit. This only adds attrib masks into FLUSH_VERTICES based on specs.
Reviewed-by: Zoltán Böszörményi <zboszor@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8181>
Jason Ekstrand
Eric Anholt
Bas Nieuwenhuizen
Samuel Pitoiset
Michel Dänzer
Gert Wollny
Erik Faye-Lund
Arcady Goldmints-Orlov
Jason Ekstrand
Rob Clark
Mauro Rossi
Vinson Lee
Marek Olšák