The `restart_index` field can be uninitialized if `primitive_restart`
is false so we have to track `restart_index` changes
only if `primitive_restart` is true
Here is a valgrind warning:
Conditional jump or move depends on uninitialised value(s)
==52021== at 0x6D44968: iris_update_draw_info (iris_draw.c:102)
==52021== by 0x6D450B5: iris_draw_vbo (iris_draw.c:273)
==52021== by 0x642FD8E: cso_multi_draw (cso_context.c:1708)
==52021== by 0x5C434D3: st_draw_gallium (st_draw.c:271)
==52021== by 0x5DF5F1B: _mesa_draw_arrays (draw.c:554)
==52021== by 0x5DF68F7: _mesa_DrawArrays (draw.c:768)
==52021== by 0x49011F2: stub_glDrawArrays (piglit-dispatch-gen.c:12181)
==52021== by 0x11C611: piglit_display (shader_runner.c:4549)
==52021== by 0x4994D83: process_next_event (piglit_x11_framework.c:137)
==52021== by 0x4994E47: enter_event_loop (piglit_x11_framework.c:153)
==52021== by 0x49939A4: run_test (piglit_winsys_framework.c:88)
==52021== by 0x49821A9: piglit_gl_test_run (piglit-framework-gl.c:229)
v2: - don't propagate trash to state->cut_index
(Kenneth Graunke <kenneth@whitecape.org>)
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Andrii Simiklit <andrii.simiklit@globallogic.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8409>
The architecture has already been extracted in panfrost_open_device()
don't do it again.
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/8808>
It's just easier to read pandecode traces when those pointers are set
to NULL for the attribute_count=0 case.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Italo Nicola <italonicola@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8808>
Bifrost needs an empty attribute buffer entry to tell the prefecter it
should stop fetching attribute buffers, but Midgard doesn't have this
constraint. It's also useless to have 2 empty entries for the instance or
image case.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Italo Nicola <italonicola@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8808>
Extract this information from dev->arch, and provide a helper to hide
this check.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Italo Nicola <italonicola@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8808>
This also removes the 32-bit hole in radeon_cmdbuf.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Zoltán Böszörményi <zboszor@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8434>
Changes:
- disallow NGG culling for GS, fast launch for tess using template args
(GS can't do NGG culling, tess can't do fast launch)
- skip checking current_rast_prim with tessellation
(bake the condition into ngg_cull_vert_threshold)
- use only 1 vertex count threshold for enabling NGG shader culling
to simplify it. I think it doesn't have a big impact. The threshold
computation depends on more parameters than just fast launch.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8434>
Anv and iris had separate, similar routines to gather intel_measure
timestamps. Timestamps are now managed within intel_measure, allowing
those routines to be consolidated.
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7354>
When a secondary command buffer is encountered, insert an event that
links to the new batch.
This commit leaves intel_measure timestamp buffer objects mmapped,
which is more efficient than mapping/unmapping several times. With
the BOs mapped at all times, timestamp buffers can be managed directly
by intel_measure, where it will iterate over timestamps of linked
secondary buffers.
With timestamp buffers managed by intel_measure, a more efficient and
accurate check for render completion can be moved into intel_measure
from anv/iris.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7354>
With secondary command buffers, it is inconvenient to track whether a
batch has been submitted and needs to be gathered. Instead, always
check for completed snapshots before destroying a command buffer.
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7354>
These hooks were written in the initial IRIS_MEASURE implementation.
Minor changes by Mark Janes <markjanes@swizzler.org> to adapt to the
INTEL_MEASURE reimplementation.
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7354>
This eliminates the need to use container_of in error handling code.
INTEL_MEASURE will need to access the iris context from each batch.
suggested-by: Kenneth Graunke <kenneth@whitecape.org>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7354>
Now that all the drivers are converted, it's set to 'vk' by everyone so
there's no point in having the parameter.
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8676>
Now that all drivers are converted over, we can make a few changes.
First off, vk_device_init no longer takes two separate allocators
because we can assume that the parent instance is non-null and it can
pull the instance allocator from that. Second, dispatch tables and the
instance extension table are no longer optional. We leave the device
extension table optional for now because we don't do any verification at
vk_init_physical_device time and some drivers find it more convenient to
set the extensions later in their own physical_device_init for various
reasons.
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8676>
This moves lavapipe over to using the new common dispatch layer code.
v2 (Jason Ekstrand):
- Less pointless messing around with python and meson
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
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>
Move the fields that should be restored by glPopAttrib into the Attrib
structure, which is the only portion of texture objects that is restored
by glPopAttrib. Also moves fields that should not be restored by glPopAttrib
out of the Attrib structure.
This is based on the GL 4.6 Compatibility spec.
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>
so that we don't have to enter the state emit loop and invoke the more
complicated function si_emit_graphics_shader_pointers.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8794>
Move statements that use the least number of local variables as close
to the beginning as possible. Also move local variables closer to their use.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8794>
Move statements that use the least number of local variables as close
to the beginning as possible. Also move local variables closer to their use.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8794>
When using the prefetch with VS_ONLY=true followed by VS_ONLY=false,
we tested the VS_ONLY bits in the mask when executing VS_ONLY=false where
the bits were always 0. It's also useless to clear the prefetch mask when
VS_ONLY=true.
This commit skips those tests by splitting the function properly using
BEFORE_DRAW and AFTER_DRAW template parameters.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8794>
