We can't shift up 1ull by more than 63 without triggering undefined
behavior here. But in that case, doing nothing is perfectly fine.
While we're at it, remove some needless parens.
This fixes the spec@ext_timer_query@time-elapsed piglit test on top of
Lavapipe.
Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8977>
There's an oddity in the .lava-test:amd64 build rules; we depend on and
use the ARM images instead of the AMD64 images. The reason for this is
kind of silly; we need the Docker image to match the architecture of the
runner, which happens to be ARM.
So this isn't at all about the target architecture, but more of a Docker
detail.
Hopefully documenting this will prevent others from spending time being
puzzled about this in the future.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8967>
The i965_asm tests are randomly timing out. I've been able to find such
timeouts only on packet runners. This change should have either of these
results:
* The timeouts actually don't happen on gstreamer runners. There will
be no more spurious pipeline failures due to them for the time being,
and we'll know the timeouts are due to some kind of packet runner
specific issue.
* The timeouts happen on gstreamer runners as well. We'll know they're
not caused by a packet runner specific issue.
Win-win.
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8966>
asan on llvmpipe with piglit tests/spec/arb_gl_spirv/execution/ssbo/array-indirect.shader_test
reported.
=================================================================
==3288325==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 48 byte(s) in 1 object(s) allocated from:
#0 0x7f5b2d6513cf in __interceptor_malloc (/lib64/libasan.so.6+0xab3cf)
#1 0x7f5b2a1ae810 in ralloc_size ../src/util/ralloc.c:133
#2 0x7f5b2a1ae7e1 in ralloc_context ../src/util/ralloc.c:120
#3 0x7f5b2b210177 in gl_nir_link_uniform_blocks ../src/compiler/glsl/gl_nir_link_uniform_blocks.c:585
#4 0x7f5b2af7f52d in gl_nir_link_spirv ../src/compiler/glsl/gl_nir_linker.c:614
#5 0x7f5b2a3b76fa in st_link_nir ../src/mesa/state_tracker/st_glsl_to_nir.cpp:765
#6 0x7f5b2a3ace7b in st_link_shader ../src/mesa/state_tracker/st_glsl_to_ir.cpp:65
#7 0x7f5b2a471165 in _mesa_glsl_link_shader ../src/mesa/program/ir_to_mesa.cpp:3122
#8 0x7f5b2a97a6d8 in link_program ../src/mesa/main/shaderapi.c:1311
#9 0x7f5b2a97a6d8 in link_program_error ../src/mesa/main/shaderapi.c:1419
#10 0x7f5b2a97df45 in _mesa_LinkProgram ../src/mesa/main/shaderapi.c:1911
#11 0x7f5b299b59e5 in stub_glLinkProgram /mnt/devel/gl/piglit/tests/util/piglit-dispatch-gen.c:33956
#12 0x40a71a in link_and_use_shaders /mnt/devel/gl/piglit/tests/shaders/shader_runner.c:1604
#13 0x415722 in init_test /mnt/devel/gl/piglit/tests/shaders/shader_runner.c:5225
#14 0x4164ce in piglit_init /mnt/devel/gl/piglit/tests/shaders/shader_runner.c:5597
#15 0x7f5b29a214e9 in run_test /mnt/devel/gl/piglit/tests/util/piglit-framework-gl/piglit_winsys_framework.c:73
#16 0x7f5b29a103fe in piglit_gl_test_run /mnt/devel/gl/piglit/tests/util/piglit-framework-gl.c:229
#17 0x407847 in main /mnt/devel/gl/piglit/tests/shaders/shader_runner.c:72
#18 0x7f5b2928f1e1 in __libc_start_main (/lib64/libc.so.6+0x281e1)
SUMMARY: AddressSanitizer: 48 byte(s) leaked in 1 allocation(s).
Fixes: 57239192 ("nir/linker: add gl_nir_link_uniform_blocks.c")
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8974>
The debug resource tracking triggers an asan warning, add a mutex
around it to avoid multi-thread failures with vulkan CTS test:
dEQP-VK.api.object_management.multithreaded_per_thread_device.buffer_uniform_small
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8912>
Starting with GL 3.0 it's legal to have no drawable bound to the current
context. GLX_SGI_video_sync doesn't take a drawable for an argument so
it implicitly operates on... something. NVIDIA's driver throws
GLX_BAD_CONTEXT for GetVideoSync, but WaitVideoSync seems to actually
wait for the next MSC on the context's screen. We could work around this
by internally creating/destroying a GLXWindow for the root window, but
for Xwayland there's not necessarily a good answer it can return.
Just throw GLX_BAD_CONTEXT for both.
Fixes: mesa/mesa#1207
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8334>
Before this commit, various functions avoided calling
iris_resource_get_aux_state and iris_resource_set_aux_state for depth
buffers which lacked full HiZ support at certain levels. This was
because:
1. Some callers of prepare/finish neglected to use ISL_AUX_USAGE_NONE
for the levels which lacked full HiZ support.
2. The assertions within the getter and setter were too strict.
Now that both of these issues have been resolved, there's no obvious
reason to try to avoid these function calls. Delete the code for
avoiding them.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8853>
The aux state getter and setter currently assert
iris_resource_level_has_hiz() for depth surfaces.
This assertion is too strict however. In some cases where the assert
would fail, we can still correctly describe the aux state with the ISL
enums (using ISL_AUX_STATE_AUX_INVALID, for example).
When HiZ is enabled on a resource but disabled for a given level, allow
the getter to be called and allow the setter to set aux states that lack
compression. Enables code simplifications later on.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8853>
Prepare/finish a framebuffer's depth buffer with the aux usage that's
appropriate for the given miplevel instead of wrongly assuming that
compression is always enabled. Enables code simplifications later on.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8853>
One comment seems to suggest that MCS (which is needed for compressed
multisampling) can be used to sample from a multisampled depth buffer.
This is not the case. Multisampled depth buffers are sampled without an
auxiliary surface.
Another comment seems to suggest that some depth buffers don't have
corresponding levels in their HiZ buffers. Each main slice *should* have
a corresponding aux slice, but not all of these slices have equal
support for HiZ ops (e.g. ambiguates aren't really supported on
non-8x4-aligned slices).
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8853>
The VkInstance is really display state not screen state, as is the
loader version. Factor this out a bit further so that
zink_create_instance fills in a zink_instance_info. The latter struct
still lives in the zink_screen for now but that'll move soon.
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8968>
The vulkan spec says the following about vkMapMemory:
"ppData is a pointer to a void * variable in which is returned a
host-accessible pointer to the beginning of the mapped range. This
pointer minus offset must be aligned to at least
VkPhysicalDeviceLimits::minMemoryMapAlignment."
So let's report the same value as the gallium-driver reports, otherwise
we'll fail to adhere to the alignment requirement.
This fixes a few Piglit failures for Zink.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4267
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8965>
These cannot schedule to the last tuple, there needs to be other work in
the last clause, or a tuple of NOP's failing that. Can occur depending
on scheduling of CUBEFACE instructions, and will apply to computational
atomics in the near future.
Fixes: 77933d16d8 ("pan/bi: Switch to new scheduler")
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8962>
In the next commit, we'll start building Zink in the meson-testing step,
and because mega-drivers end up stuffing all dependencies in the same
shared-object, we end up requiring libvulkan for other drivers as well.
So let's no longer track separately who needs vulkan and who doesn't,
and just always install it.
Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8879>
Mike Blumenkrantz