Create nir passthrough shader with explicit input/output and vertex
output count so that it can be handled by compiler same as user tcs.
The drawback is we create more si_shader_selector with different
input/output and vertex output count which was handled by compiler
backend before.
As fixed function tcs can be handled like user tcs, we don't need
the dedicated fixed_func_tcs_shader state either.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16705>
Do not assume thrd_t to be a pointer or integer, as the C11 standard tells us:
thrd_t: implementation-defined complete object type identifying a thread
At https://en.cppreference.com/w/c/thread
So we always return the thread creation return code instead of thrd_t value, and judge the return
code properly.
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15087>
This context needs to be locked before usage, and flushed after.
If it's forgotten, radeonsi may crash (eg #6666).
To avoid this kind of error, introduce 2 helpers.
cc: mesa-stable
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17032>
We need more GS/NGG bits, so we need to add current_gs_state for that.
This simplifies the logic in the draw code.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16885>
The spec says the number of texels must be clamped to the value of
GL_MAX_TEXTURE_BUFFER_SIZE.
Reviewed-by: Qiang Yu <yuq825@gmail.com>
Reviewed-by: Mihai Preda <mhpreda@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16480>
The preamble will be skipped by the kernel if there is no context switch.
Reviewed-by: Mihai Preda <mhpreda@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16509>
Tess registers are appended. GS registers are appended or overwritten
if they are already set. There are separate TMZ and non-TMZ preambles.
The preamble will be passed to the kernel as an IB to execute on a context
switch only.
Reviewed-by: Mihai Preda <mhpreda@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16509>
To support PIPE_STAT_QUERY_GS_INVOCATIONS and PIPE_STAT_QUERY_GS_PRIMITIVES
being used at the same time we have to reuse the same buffer.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15861>
Statistics only work in non-NGG mode. If screen->use_ngg is true, we can't
know if the draw will actually use NGG or not, so this commit switch
to a shader based implementation of this counter.
To avoid modifying si_query, the shader implementation behaves like the hw
one: it uses the same buffer size and offset.
The emulation path activation in the shader is controlled by vs_state_bit[31].
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15861>
DISABLE_INSTANCE_PACKING needs to be enabled when stats queries are
active to fix incorrect results.
We need to emit this for indexed and non-indexed draws.
Based on PAL's waDisableInstancePacking.
This fixes:
KHR-GL46.pipeline_statistics_query_tests_ARB.functional_primitives_vertices_submitted_and_clipping_input_output_primitives
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15861>
This uses the common helper code to implement the tess ring sizing.
One question is if radeonsi should be using tess_offchip_ring_offset
in some places it's using tess_factor_ring_size?
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16415>
And set more optimal compute block sizes.
The compute copy is required to preserve NaNs, so this fixes a lot of
AMD_TEST=copyimage cases.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16215>
The addition of the "compute" parameter is for a future change.
Reviewed-by: Mihai Preda <mhpreda@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15966>
This will help me see all places where we use "info", which will
be moved from si_shader_selector to shader variants.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14414>
This stops pipe_stream_output_info from create_*s_state context functions
because NIR contains everything and can do more advanced shader linking
this way.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14414>
This may be needed by ACO, but it doesn't do anything for LLVM yet other
than making the initial LLVM IR smaller.
It will be needed by a future commit, which rewrites ac_optimize_vs_outputs
in NIR, which relies on NIR matching the shader key.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14414>
Use a unified si_create_copy_image_cs() to generate both the 1D and 2D
copy shaders; the shaders themselves remain separate.
Also:
- add a helper deref_ssa() for nir deref
- add a helper set_work_size() for setting workgroup and grid sizes
- pass si_context (instead of pipe_context) to the copy_image generator
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15268>
Arvind Yadav
Qiang Yu
Yonggang Luo
Pierre-Eric Pelloux-Prayer
Marek Olšák
Dave Airlie
Mihai Preda