All that's really needed here is to handle the array offsetting by using
an Z or array offset instead of the Y offset.
This patch originally changed get_image_offset_sa_gfx9_1d(), but since
we only use linear with the 1d case, it was dropped.
Rework:
* Jordan: Include ISL_TILING_64 as well
* Jordan: Drop change to get_image_offset_sa_gfx9_1d as
recommended by Nanley
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21113>
Like nir_udiv_imm, we can do a similar power-of-two trick. It's also really
convenient.
v2: Assert reasonable bounds on the modulus (Faith).
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> [v1]
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> [v1]
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22010>
radv_get_user_sgpr() no longer relies on radv_pipeline which is
another step for moving the shaders array outside of it.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21878>
radv_get_shader() should only be used for VS or TES, no need to add
another indirection for task shaders. While we are at it, rename
compute_shader to task_shader.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21878>
Per the spec. This helper is only used in nv50 and panfrost, the latter is known
to have a completely broken transform feedback implementation and I'd be
unsurprised if the same is true for nv50. So unsurprising that compatibility
profile interaction was missed.
This is part of the Piglit ext_transform_feedback-tessellation quads puzzle.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22013>
This article is so out of date it's of no real use any more, and
updating it seems quite pointless. Let's just move it to the graveyard,
and forward any readers to the version we have in the amber-release.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22028>
This isn't content that relates directly to a specific release of Mesa,
and it's also quite out-of-date. Let's move it to the main mesa website
instead, where we have an updated version.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22028>
This should be handled separately from the other repacked
variables, because it doesn't use a dword.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21995>
These mostly existed because of the long name of the state variable
and are not really necessary.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21995>
We are planning to reuse more than just uniforms later,
hence let's clarify the name of these.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21995>
These were meant to explain the LDS layout, but
the actual LDS usage is better explained by:
ngg_nogs_get_culling_pervertex_lds_size().
Also add some comments there.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21995>
This builds with LLVM 12 -> 17 and a running a simple app seems to work.
I couldn't test LLVM 11 because meson fails with:
Looking for a fallback subproject for the dependency llvm (modules:
bitwriter, engine, mcdisassembler, mcjit, core, executionengine,
scalaropts, transformutils, instcombine, amdgpu, bitreader, ipo, native)
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/8297
Cc: mesa-stable
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22021>
