In cases when no immutable samplers were present but sampler
descriptor set layout bindings were, a seg fault was being caused
by an attempt to get the immutable sampler from within the
immutable sampler array while the array was not allocated.
This commit also remove the binding type check since only those
specific types can have immutable samplers. The check is covered
by the descriptor set layout creation and assignment of
has_immutable_samplers.
This commit also makes the immutable samplers const, since they're
meant to be immutable.
This commit also adds has_immutable_samplers field to descriptor
set layout. Previously to check whether immutable
samplers were present or not you'd check for the layout binding's
descriptor count to be 0 and the immutable sampler offset to be 0.
This doesn't tell you everything. If you have a descriptor of the
appropriate type (VK_DESCRIPTOR_TYPE_{COMBINED_,}IMAGE_SAMPLER).
So descriptor count of >1. The offset can be 0 if you don't have
immutable sampler, or have them at the beginning of the immutable
samplers array. So you can't determine if you really have immutable
samplers or not. One could attempt to perform a NULL check on the
array but this would not work in cases where you have following set
layout bindings with immutable samplers as the array stores the
whole layout's immutable samplers.
Signed-off-by: Karmjit Mahil <Karmjit.Mahil@imgtec.com>
Reviewed-by: Rajnesh Kanwal <rajnesh.kanwal@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15688>
radv_image_queue_family_mask was still using queue family index values
for the special cases, while being passes a radv_queue_family enum.
This adds the bits to the enum and vk_queue_to_radv so we can implement
radv_image_queue_family_mask completely in terms of the enum.
Fixes: 1ec4e568 ("radv: abstract queue family away from queue family index.")
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15423>
This is for compatibility with loaders that don't know about
__DRI_DRIVER_GET_EXTENSIONS. xserver has supported that since 1.15.0,
which is almost nine years old now.
While we're about it, fix a comment in meson.build that used to be about
megadrivers to reflect reality.
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15649>
The current code was assuming blend constants to be passed dynamically,
which is wrong. Let's handle both the dynamic and static cases.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15608>
When VK_BLEND_FACTOR_xxx_COLOR is passed to an alpha equation what we
really want is the alpha component replicated on the RGBA channels,
which has dedicated enums in D3D12. Let's make sure we use the right
definition depending on the equation we're translating.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15608>
Pipeline statistics and occlusion queries shouldn't be enabled for
internal driver operations like clears. Transform feedback queries
don't have to be suspended because the driver doesn't use streamout.
This fixes a bunch of Zink failures.
Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15660>
In the case where u_index_generator returns zero new vertices, we never
filled tmp_indices before trying to duplicate the last veretx. This
causes us to read unitialized memory.
This fixes a Valgrind issue triggering in glxgears on Zink:
---8<---
==296461== Invalid read of size 2
==296461== at 0x570F335: compile_vertex_list (vbo_save_api.c:733)
==296461== by 0x570FEFB: wrap_buffers (vbo_save_api.c:1021)
==296461== by 0x571050A: upgrade_vertex (vbo_save_api.c:1134)
==296461== by 0x571050A: fixup_vertex (vbo_save_api.c:1251)
==296461== by 0x57114D1: _save_Normal3f (vbo_attrib_tmp.h:315)
==296461== by 0x10B750: ??? (in /usr/bin/glxgears)
==296461== by 0x10A2CC: ??? (in /usr/bin/glxgears)
==296461== by 0x4B3F30F: (below main) (in /usr/lib/libc.so.6)
==296461== Address 0x11ca23de is 2 bytes before a block of size 1,968 alloc'd
==296461== at 0x4845899: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==296461== by 0x570E647: compile_vertex_list (vbo_save_api.c:604)
==296461== by 0x570FEFB: wrap_buffers (vbo_save_api.c:1021)
==296461== by 0x571050A: upgrade_vertex (vbo_save_api.c:1134)
==296461== by 0x571050A: fixup_vertex (vbo_save_api.c:1251)
==296461== by 0x57114D1: _save_Normal3f (vbo_attrib_tmp.h:315)
==296461== by 0x10B750: ??? (in /usr/bin/glxgears)
==296461== by 0x10A2CC: ??? (in /usr/bin/glxgears)
==296461== by 0x4B3F30F: (below main) (in /usr/lib/libc.so.6)
---8<---
Fixes: dcbf2423d2 ("vbo/dlist: add vertices to incomplete primitives")
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15633>
The slow depth/stencil clear path would overwrite the stencil write
mask otherwise.
This fixes few Zink failures.
Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15667>
Looks like some functions that should have been marked static when
transitioning from C++ methods to plain C where forgotten. Let's fix that
now.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Louis-Francis Ratté-Boulianne <lfrb@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15607>
That's a leftover from a previous version of the secondary command
buffer implementation.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Louis-Francis Ratté-Boulianne <lfrb@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15607>
This lowering is done in a new NIR pass where the layer is written
before emit_vertex_with_counter for geometry shaders and after the
position for other vertex stages.
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/15456>
dri2_create_image_from_fd might pass host modifier. Before virgl
consumes modifier info from the guest side, fake the support so that the
image creation can still proceed instead of bailing.
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15658>
What we really care about is if we're DEFERRED so we need to do a flush
and if there can be any other threads we might race against. We don't
really care about the timeline mode itself.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15566>
Instead of basing everything on the timeline mode, base it on the submit
mode of the queue. This makes a lot more sense since it's what we
really care about anyway.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15566>
Now that we have a threading mode in the device, we can set that based
on the environment variable instead of delaying it to submit time. This
allows us to avoid the static variable trickery we use to avoid reading
environment variables over and over again. We also move the enabling of
the submit thread up a level or two and give it a bit more obvious
condition.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15566>
This encapsulates all three possible submit modes: immediate, deferred,
and threaded. It's more clear than the has_thread boolean combined with
device-level checks.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15566>
This was last used with Mesa classic, in _mesa_ir_link_shader().
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15623>
This was last used with i915c, now lower_fpow covers this class of
lowering.
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15623>
We need to map to the interchange format, since there is no longer a pixel
format for the memory layout. Use this new format table on v9.
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15586>
Doesn't work yet. Kick the can down the road; I'd like to get textures
and FBOs working at all before worrying about compressing them.
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15586>
This is the sort of leakiness I hate about blend shaders. MSAA + blend shader is
somewhat obscure but gets hit in the CTS.
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15586>
Although TEX_GATHER looks like TEX_FETCH, it does support shadow comparators
like TEX_SINGLE. Model this in the IR so we can use it.
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15586>
Rajnesh Kanwal
Karmjit Mahil
Frank Binns
Mike Blumenkrantz
Bas Nieuwenhuizen
Adam Jackson
Boris Brezillon
Samuel Pitoiset
Erik Faye-Lund
Pierre-Eric Pelloux-Prayer
Yonggang Luo
Daniel Schürmann
Yiwei Zhang
Jason Ekstrand
Emma Anholt
Alyssa Rosenzweig
Rohan Garg