The astc compute decode and lut creation code is copied
from https://github.com/Themaister/Granite/
Always set DECODE_8BIT idea is copied from
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19886
v2: use astc glsl shader code (Chia-I Wu)
v3: fix 32bit compilation error (Christopher Snowhill)
v4: use pitch to copy in vk_create_fill_image_visible_mem() function
pass correct layer to decode_astc()
v5: use existing ASTCLutHolder (Chia-I Wu)
v6: use only staging buffer (Chia-I Wu)
use texel buffer for partition table (Chia-I Wu)
v7: use 2DArray for input and output
v8: check for == mem_property (Chia-I Wu)
do not use vk_common* functions (Chia-I Wu)
squash single buffer patch (Chia-I Wu)
fix for minTexelBufferOffsetAlignment (Chia-I Wu)
avoid wasting 4 slots (Chia-I Wu)
remove partition_tbl_mask (Chia-I Wu)
remove wrong bindings count (Chia-I Wu)
use binding names from glsl code (Chia-I Wu)
use ARRAY_SIZE (Chia-I Wu)
use VkFormat for getting partition table index (Chia-I Wu)
fix mutex lock (Chia-I Wu)
image layout should be based on function call (Chia-I Wu)
VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE is wrong (Chia-I Wu)
add vk_texcompress_astc tag to helpder functions (Chia-I Wu)
remove write_desc_set_count (Chia-I Wu)
use desc_i++ (Chia-I Wu)
add assert for desc_i count at end (Chia-I Wu)
remove unused vk_create_map_texel_buffer() function (Chia-I Wu)
dynamically create the lut offset (Chia-I Wu)
offset not to pass as push contant (Chia-I Wu)
v9: use correct stoage and sampled flags (Chia-I Wu)
always pass single_buf_size (Chia-I Wu)
query drivers for minTexelBufferOffsetAlignment (Chia-I Wu)
remove blank lines (Chia-I Wu)
remove unnecessary if check in destroy (Chia-I Wu)
name label as unlock instead of fail and pass (Chia-I Wu)
use prog_glslang.found() (Chia-I Wu)
add offset,extent check to astc shader (Chia-I Wu)
v10: prog_glslang can be undefined in meson.build (Chia-I Wu)
v11: remove with_texcompress_astc and use required in find_program (Chia-I Wu)
v12: offset are aligned to blk size (Chia-I Wu)
v13: texel_blk_start should be under vulkan if check (Chia-I Wu)
dst image layout is always VK_IMAGE_LAYOUT_GENERAL (Chia-I Wu)
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24672>
Any build which requires Turnip to link to libdrm will cause a
runtime dependency which could be a compatibility hazard on
platforms such as Android which generally don't ship with libdrm.
This hazard could be unintentionally triggered and to avoid this
from happening, a warning is now issued when building FD with msm
alongside other backends or if DRM is enabled due to building a
Gallium driver using DRM.
Signed-off-by: Mark Collins <mark@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25005>
With -Dintel-clc=system, the build system will search for an `intel_clc`
binary and use it instead of building `intel_clc` itself.
This allows Intel Vulkan ray tracing support to be built when cross
compiling without terrible hacks (that would otherwise be necessary due
to `intel_clc`'s dependence on SPIRV-LLVM-Translator, libclc, clang, and
LLVM).
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24983>
This is enough to run vulkaninfo without crashing.
Jason:
* Drop a redundant nvk_device_entrypoints
* Add some VKAPI_ATTR and VKAPI_CALL
* nvk: Move EnumerateInstanceExtensionProperties to the top
This way things are more-or-less in initialization order. First the
version then extensions then create the instance.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24326>
GLVND *really* kinda belongs in *both* GLX and EGL, but it feels silly
to repeat the same setting. So let's just report it under the GL
section, as that's generic enough to apply to both of other sections.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24317>
Instead of on Android. Which allows an end user to turn off expat
without breaking or disabling Intel support. I've additionally
refactored to separate expat and xmlconfig a bit more in the root
meson.build
This does make expat a hard dependency for building Intel tools, despite
the fact that only aubinator actually requires it. This simplifies the
build for the common case, and in the event that someone wants to build
the Intel tools and doesn't have libexpat, they can fall back to the
meson wrap for expat instead.
fixes: 75276deebc
closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/8791
Reviewed-by: Mark Janes <markjanes@swizzler.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23605>
Ensure builds flag the use of Intel sources when the i915 Gallium driver
is configured (`-Dgallium-drivers=i915`). Otherwise, a build may fail if
other Intel-based configuration options are not enabled:
./src/gallium/winsys/i915/drm/meson.build:21:0: ERROR: Unknown variable "libintel_common".
Signed-off-by: James Knight <james.d.knight@live.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22490>
ftruncate() allocates disk space lazily. If the disk is full and it is
unable to allocate disk space when accesed via mmap(), it will crash
with a SIGBUS.
Switch to posix_fallocate(), which ensures disk space is allocated
otherwise it fails if there isn't enough disk space. The disk cache
won't be enabled in this case.
For normal cases, a small increase in disk usage as the 1.3MB index
file will be fully allocated when initialized now.
fallback to ftruncate() if posix_fallocate() isn't found.
Signed-off-by: Juston Li <justonli@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22097>
The mediump lowering tests are important for poking at the lowering pass
behavior, since you can't really assert the behavior in any given driver,
given that the GLSL spec allows any mediump op to be done in highp.
But, in hacking on mediump lowering, I wanted several things that the old
test couldn't do:
- Be able to assert about the actual NIR code we expect to generate for a
hypothetical driver (important if other compiler stages might do invalid
transformations like eliminating highp temps, or if we were to move the
lowering after GLSL IR)
- Run faster (gtest unit tests rather than python forking off the standalone
glsl compiler per testcase).
- Express expectations with a lot less escaping of typical syntax.
- High-quality logs for displaying failures.
This new test does all of that, I think, though I haven't converted all of
the unit tests over yet. In converting, I dropped some of the
combinatorial explosion for float/int variations, instead only doing so
when it gets at some different code path (default precision flags). I've
also included some new tests I wrote in the process of writing my proposed
gl_nir mediump lowering.
Even if the conversion isn't complete, getting these tests to run faster
is probably a good idea on its own, for anyone iterating running Mesa's
unit tests (80 tests in 25ms, compared to 109 tests in 1.5s!).
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21886>
The plan is to compile all the Xe files but in run time it will fail
to detect the KMD loaded and it will fall back to software
rendering(if build).
Compiling Xe files makes sure newer commits don't break Xe even if
developers don't have Xe enabled in their build folder.
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21368>
