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Author SHA1 Message Date
Alyssa Rosenzweig
8dcdf5040b ail: use is_level_compressed 
to get unit testing coverage. identified several bugs!

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26963>
 2024-01-10 08:44:37 -04:00
Alyssa Rosenzweig
67d92e0bb6 ail: add is_level_compressed query 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26963>
 2024-01-10 08:44:37 -04:00
Alyssa Rosenzweig
2728995f12 asahi: fix eMRT + background load interaction 
for when some render targets are spilled only. prevents regression in
KHR-GLES31.core.draw_buffers_indexed.color_masks

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26963>
 2024-01-10 08:44:37 -04:00
Alyssa Rosenzweig
e7f3112eb9 asahi: Implement lod queries 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26861>
 2024-01-04 01:51:07 +00:00
Daniel Schürmann
bdbf873b0f nir: remove redundant passes from nir_opt_if() 
These are now covered by nir_opt_loop():
- opt_if_loop_last_continue()
- opt_merge_breaks()
- opt_if_loop_terminator()

Reviewed-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24940>
 2024-01-03 20:48:05 +00:00
Yonggang Luo
0210b554d6 treewide: Replace the include of nir_types.h with glsl_types.h 
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26753>
 2023-12-30 15:08:11 +00:00
Alyssa Rosenzweig
d11c9f9836 asahi: clamp draw count for mdi 
spec req. KHR-GL43.indirect_parameters_tests.MultiDrawArraysIndirectCount

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
982e644d18 agx: don't produce split of immediate 
can't be consumed, affects KHR-GL42.shader_image_load_store.basic-allTargets-load-ms

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
6e2c71dc3b agx: Lower 64-bit I/O to 32-bit 
Fixes KHR-GL42.vertex_attrib_64bit.*

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
d6474be46b agx: fix fp64 lowering options 
we have no fp64 whatsoever.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
8d451fe9f2 asahi: fix integer RT clamping 
fixes the rest of KHR-GL33.packed_pixels.*

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
6d05bf8761 asahi: fix dupe rgb65 formats 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
b68caa13e4 asahi: add more BGR formats 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
c89f0becf7 asahi: Implement ARB_cull_distance 
Passes KHR-GL33.cull_distance.* and the piglits.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
ba077d899e asahi: handle compact clip/cull in gs component gather 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
f02190b688 asahi: prepare gs copy shaders for compact clip/cull 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
0dc004888c asahi: handle some components/offsets in GS lowering 
occurs for compact clip/cull xfb. not hard to deal with, do so instead of
getting caught up in assertions.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
17f348f73a asahi: Implement ARB_viewport_array 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
af9241ce92 asahi: add XML for multiple viewports 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
bb59c787ec agx: report if we have a nonzero viewport 
so driver can optimize.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
bc7afbf23d agx: allocate varying slot if writing viewport only 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
643acacd1b agx: note that sample_mask runs occlusion queries 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
79e58e1d77 agx: handle force early-z + discard 
fixes ./arb_shader_image_load_store-early-z. experimentally, an opaque pass type
works too but better match what the blob does.

also, I now have proof that sample_mask triggers occlusion query updates because
if you run it multiple times, you get >1 hits per fragment in a counting query
:p

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
3987c8a35f agx: remove spurious z/s writes in force early-z shaders 
fixes crash in arb_shader_image_load_store-early-z

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
c43c90a5fa asahi: rewrite pointsize handling 
In the wise words of Mike Blumenkrantz, "I hate gl_PointSize and so can you".

The mesa/st lowering won't mesh well with vertex shader epilogues, and it falls
over in various circumstances. I am too tired to go against the grain, so let's
just pretend to be a normal gallium driver and trust in the rasterizer CSO,
lowering point size internally. This properly handles transform feedback without
any hacks, both GL and GLES behaviours, etc.

Fixes:

   KHR-GL31.transform_feedback.capture_vertex_separate_test
   gl-2.0-large-point-fs

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
23f216d6e7 asahi: Lower edge flags 
With the common geometry shader based lowering added for zink. Fixes edge flag
related piglits.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
f4a648c607 asahi: Unroll GS/XFB primitive restart on the GPU 
..and fix bugs versus the CPU unroll while we're at it. CPU based unrolling is
invalid in Vulkan, but this slow-as-dogs GPU unroll is ok.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
15957219ad agx: rework libagx linking a bit 
for correctness with generic ptrs, avoids splat with the next patch.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
4a4c6d1bc6 agx: Avoid scratch mem with tri strip w/ adjacency 
with restart unroll kernel where nir fails to optimize this away without a
little help from us.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
7f9ef5b176 agx: fix VARYING_SLOT_COL0 getting flatshaded 
it's a bit mask.

didn't fix the piglit i was debugging :-(

but did fix the shadow glitching out in neverball.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
6437578435 asahi: add xml for flatshading fans 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
403a20a9f2 asahi: rework cf binding xml 
for flat shading of fans.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
2fec6bf951 asahi: fix tri fan enum 
from tracing macos. fixes piglits:

 spec@!opengl 1.1@gl-1.1-drawarrays-vertex-count 100000 varray gl_triangle_fan
 spec@!opengl 1.1@gl-1.1-drawarrays-vertex-count 100000 vbo gl_triangle_fan
 spec@!opengl 1.4@triangle-rasterization-overdraw

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
6ae72a2f2a asahi: Support L/A/I formats for texture buffers 
mesa/st doesn't know how to emulate them. Fixes
arb_texture_buffer_object-formats.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
5b33c74626 agxdecode: fix stack smash with border colour 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
0fa7252d8a asahi: Implement multidraw indirect 
GS only for now (inserting a passthru GS if needed). This should be optimized
later, but it's ~correct.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
5987e47a29 asahi: rework GS input assembly 
in prep for tessellation (which will share the IA lowering), and for multidraw
indirect (which greatly complicates IA lowering with geom/tess).

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
0805fef082 asahi: make UB easier to see 
would've saved us

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Alyssa Rosenzweig
09e46aa168 asahi: add agx_push macro 
Thanks, Ella!

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 12:08:39 -04:00
Asahi Lina
25d185a501 ail: Fix tile size & strides for compressed textures 
Compressed textures have two additional quirks that affect the tiling
code (but not the mip offsets): they get extra stride padding in some
cases for the large miptree, and the tile size is based on the POT size
and not the real size for the small miptree.

Signed-off-by: Asahi Lina <lina@asahilina.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:45 -04:00
Asahi Lina
be3890a898 ail: Add explicit specification of mip level strides 
For compressed textures, mip levels > 0 can have additional stride
padding. This (in some cases) affects the tile stride calculation, so it
cannot be implicitly represented with the existing members.

Add an explicit array containing the stride, in elements, of each
miptree level. The tiling code uses this instead of the minified and
element-aligned width when computing tile addressing.

This commit should be a functional no-op.

Signed-off-by: Asahi Lina <lina@asahilina.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:45 -04:00
Asahi Lina
2221eb6cec ail: Fix miptree offset generation for compressed textures 
For compressed textures, the POT miptree starting size is calculated
backwards (POT then minify instead of minify then POT).

In addition, the existing POT miptree start level code does not work for
compressed textures. Due to the extra block alignment requirement each
step of the way, we can no longer get away with nice log-based O(1)
math. Switch to a loop. This should be equivalent for uncompressed
textures, but yields different results with compression (element size >
1x1).

Signed-off-by: Asahi Lina <lina@asahilina.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:45 -04:00
Alyssa Rosenzweig
bc6b2d087b agx: wire up texture_samples/image_samplers 
CL makes this too easy, lmao

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:45 -04:00
Karol Herbst
6979a1aa07 nir/opt_preamble: make load_workgroup_size handling optional 
not all drivers support it being in the preamble, e.g. asahi.

Signed-off-by: Karol Herbst <git@karolherbst.de>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:37 -04:00
Alyssa Rosenzweig
47337e7918 asahi: Implement draw parameters 
This is the easy part, passes the piglits.

---

N.b.: this also includes a bug fix for ARB_base_instance that would be
nontrivial to extract out, so I'm backporting the whole feature for release. How
terrible, more features :-P

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:37 -04:00
Alyssa Rosenzweig
e10e21120b asahi: Rotate tri fans based on provoking vtx 
I don't have a spec citation for the rotation but it's implied by the GL and VK
specs taken together with piglit.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:37 -04:00
Alyssa Rosenzweig
decd134c0c asahi: fix xfb of pointsize when not drawing points 
stupid case.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:37 -04:00
Alyssa Rosenzweig
9d1a0f11e2 agx: Fix flatshading of matrices 
Fixes dEQP-VK.glsl.conversions.scalar_to_matrix.float_to_mat4_vertex

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:37 -04:00
Alyssa Rosenzweig
2ad5bcc41e asahi: fix output to non-rast streams 
fixes arb_gpu_shader5-emitstreamvertex_nodraw

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:17 -04:00
Alyssa Rosenzweig
fd91d46487 ail: handle >4GiB textures 
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26614>
 2023-12-09 10:56:17 -04:00