This can be used for analysing queue submissions.
This is still experimental and it can be disabled with
RADV_THREAD_TRACE_QUEUE_EVENT=false if you have issues with it.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22779>
Now that load_base_instance is wired up (as part of the indirect GS
implementation), this is really easy. Validated with Piglit.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26056>
Sync with reality.
I think all gallium drivers support, it's a cpu-only thing unlike gl4.6's
indirect multidraws or the similarly named vk feature.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26056>
In order to include a reference to the Raspberry Pi 5, and that the
support for 3.3 and 4.1 got dropped.
Acked-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25851>
This was useful for experimenting it on RDNA2 and during RNDA3 bringup,
but now the support is rock solid on RDNA3 and it's useless to keep the
RADV_PERFTEST=ngg_streamout option.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25903>
This does two things:
1. It increases the contrast of the signatures
2. It ensures that there's some spacing when there's two signature
elements back-to-back (which happens when documenting structs, for
instance), making it easier to tell things apart.
Reviewed-by: Jani Nikula <jani@nikula.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24507>
Use the hawkmoth c:auto* directives to incorporate isl documentation.
Convert @param style parameter descriptions to rst info field lists.
Add static stubs for generated headers. Fix a lot of references, in
particular the symbols are now in the Sphinx C domain, not C++
domain. Tweak syntax here and there.
Based on the earlier work by Erik Faye-Lund <kusmabite@gmail.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24507>
Use the hawkmoth c:auto* directives to incorporate nir documentation.
Convert @param style parameter descriptions to rst info field lists.
Add static stubs for generated headers. Fix a lot of references, in
particular the symbols are now in the Sphinx C domain, not C++
domain. Tweak syntax here and there.
Based on the earlier work by Erik Faye-Lund <kusmabite@gmail.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24507>
Use the hawkmoth c:auto* directives to incorporate vulkan documentation.
Convert @param style parameter descriptions to rst info field lists.
Add static stubs for generated headers. Fix a lot of references, in
particular the symbols are now in the Sphinx C domain, not C++
domain. Tweak syntax here and there.
Based on the earlier work by Erik Faye-Lund <kusmabite@gmail.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24507>
Mesa generates a number of headers during build. To make Clang based
documentation parsing work without depending on the generated headers,
start a directory hierarchy under docs/header-stubs/ for static mock
headers.
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24507>
Hawkmoth is a Sphinx-extension that uses Clang to directly parse C code
for automatic documentation of C/C++ code, similar to what Doxygen does.
However, Doxygen is rather clunky to integrate into the build process,
so let's start switching over to Hawkmoth instead.
As Sphinx does not have syntax for describing parameter direction, add
an rst_prolog with rst replacements for them.
Reviewed-by: Jani Nikula <jani@nikula.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24507>
It's been a very long time since this was useless because dmesg
required sudo access for a while.
This will be replaced by the new GPUVM fault interface which allows
to query from the kernel directly instead of trying to parse dmesg.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23238>
We have competent lowering in NIR already available.
Drivers exposing CAP_DOUBLES but not SHADER_CAP_DROUND:
- d3d12 (NIR lowers ~0 if the underlying impl doesn't do floats)
- svga (Now sets the NIR lowering options)
- softpipe (Doesn't do GL4 so you can't use doubles anyway)
- llvmpipe (Lowers dround_even in NIR and passees the rest through
successfully)
- zink (NIR lowers ~0 if the underlying impl doesn't do floats,
otherwise passes things through successfully, except needed
dround_even lowering to avoid lavapipe regression with
native doubles)
- r600 (sets NIR rounding lowering flags, and lowers all fsign)
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25777>
Most drivers that can expose GL4 were claiming the cap anyway (llvmpipe,
softpipe, zink, iris, nvc0, radeonsi, r600, freedreno, d3d12), and just
doing lowering in NIR if nessary.
crocus was only claiming the cap for gen8, but the backend compiler
enables NIR lowering regardless.
svga is the only other GL4 driver that didn't set it, and we can just set
the NIR lowering flag.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25777>
This commit will implement the VK_EXT_texel_buffer_alignment
extension and add the texture_baseaddress_byte_aligned feature.
Signed-off-by: Vlad Schiller <vlad-radu.schiller@imgtec.com>
Reviewed-by: Matt Coster <matt.coster@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25781>
