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5c53c6e693
Dynamic descriptors are mapped an array of offsets provided through
vkCmdBindDescriptorSets*() commands.
When pipelines are compiled with independent sets layouts, the
implementation might have to do additional runtime calculation to
figure out what offset in the contiguous array maps to what dynamic
descriptor in the pipeline layout.
For graphics pipelines you can always compute that information when
binding the shaders. There is always a limited amount of shaders (5
max).
For ray tracing pipelines, there could be lots of shaders to process
at every pipeline binding call. Besides there is no interface from the
runtime to the driver to list all the shaders used at the moment.
So do that tracking in the runtime and pass the information down to
the driver through the cmd_set_rt_state() vfunc.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes:
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| amd | ||
| android_stub | ||
| asahi | ||
| broadcom | ||
| c11 | ||
| compiler | ||
| drm-shim | ||
| egl | ||
| etnaviv | ||
| freedreno | ||
| gallium | ||
| gbm | ||
| getopt | ||
| gfxstream | ||
| glx | ||
| gtest | ||
| imagination | ||
| imgui | ||
| intel | ||
| kosmickrisp | ||
| loader | ||
| mesa | ||
| microsoft | ||
| nouveau | ||
| panfrost | ||
| poly | ||
| tool | ||
| util | ||
| virtio | ||
| vulkan | ||
| x11 | ||
| .clang-format | ||
| meson.build | ||