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Author SHA1 Message Date
Icecream95
cff64e3b09 panfrost: Stop lowering cs derived sysvals in glsl 
Mali GPUs have native gl_GlobalInvocationID support, so we don't want
it to be lowered.

Although we do want to lower gl_LocalInvocationIndex, the single CAP
doesn't allow for choosing what to lower. We've already told NIR to do
the lowering instead, so just disable the GLSL-level lowering.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8264>
 2021-01-01 02:58:49 +00:00
Icecream95
65354d7671 pan/mdg: Set compute lowering options 
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8264>
 2021-01-01 02:58:49 +00:00
Icecream95
fbc97ab125 pan/mdg: Implement load_global_invocation_id 
NIR generates global_invocation_id, but Clover lowers it to
global_invocation_id_zero_base. It isn't lowered for OpenGL,
so we need to support both intrinsics.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8264>
 2021-01-01 02:58:49 +00:00
Icecream95
3448a42bf5 pan/mdg: Add load_kernel_input support 
Similar to uniform loads, except that the offset is in bytes instead
of vec4 units.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8264>
 2021-01-01 02:58:49 +00:00
Icecream95
97929b1aaf pan/mdg: Fix promoted uniform moves with 64-bit types 
The move source is the second src, not the first one.

Fixes: 5e5ea25a0d ("pan/mdg: Explicitly type 64-bit uniform moves")
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8264>
 2021-01-01 02:58:49 +00:00
Icecream95
1840404783 nir: Handle load_kernel_input in nir_get_io_offset_src 
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8264>
 2021-01-01 02:58:49 +00:00
Vinson Lee
0644f885b0 virgl: Fix typos. 
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8072>
 2020-12-31 18:04:44 -08:00
Eric Anholt
9f213238b8 ci/softpipe: Update the comment about the rasterpos flake. 
The noted fix landed, but a test fix was needed.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8275>
 2020-12-31 09:43:44 -08:00
Eric Anholt
01d62dcb28 ci/softpipe: Ban glx-multithread-texture, too. 
This one also flakes on us.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8275>
 2020-12-31 09:43:18 -08:00
Eric Anholt
30caea2820 ci/softpipe: Skip flaky triangle-rasterization-overdraw. 
It runs a different test each run based on current time, and fails
occasionally.  Until the test can get fixed, remove it.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8275>
 2020-12-31 09:43:09 -08:00
Daniel Schürmann
a3785e3481 nir/opt_vectorize: hash whether a swizzle accesses elements beyond the maximum vectorization factor 
Swizzles that access components outside of the maximum
vector size cannot be vectorized with each other.
This patch creates different hash bins for this case.

For example accesses to .x and .y are considered different variables
compared to accesses to .z and .w for 16-bit vec2.

This prevents the vectorization of things like
   vec2 16 ssa_3 = iadd ssa_1.xz, ssa_2.xz

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6666>
 2020-12-31 16:44:58 +00:00
Daniel Schürmann
46e7428031 nir/opt_vectorize: rehash users of vectorized instructions 
This ensures that chains of ALU instructions are vectorized
in a single iteration.

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6666>
 2020-12-31 16:44:58 +00:00
Daniel Schürmann
8eaf9c61d1 nir/opt_vectorize: don't hash filtered instructions 
This patch also changes nir_opt_vectorize_cb to
use only one instruction as parameter.

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6666>
 2020-12-31 16:44:58 +00:00
Daniel Schürmann
23b2885514 nir/opt_vectorize: don't hash instructions which are already vectorized 
This guarantees that the hashset contains exactly the instructions
which can be vectorized.

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6666>
 2020-12-31 16:44:58 +00:00
Daniel Schürmann
ad37e4df73 nir/opt_vectorize: use a single instruction per hash entry instead of a vector 
This drastically simplifies vectorization but may potentially
lead to slightly worse vectorizations.

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6666>
 2020-12-31 16:44:58 +00:00
Samuel Pitoiset
0b503d8de9 nir: fix determining if an addition might overflow for phi sources 
nir_addition_might_overflow() expects the parent instruction to be
an alu instr but it might be a phi instr. Fix it by assuming that
the addition might overflow.

This fixes compiler crashes with Horizon Zero Dawn.

No fossils-db changes.

Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8268>
 2020-12-31 16:17:08 +00:00
Alyssa Rosenzweig
129d390bd8 pan/mdg: Fix bound setting in RA for sources 
The bound parameter allows us to prevent allocations from crossing
particular boundaries (typically 128-bit boundaries). For 16-bit, we
don't want to cross 64-bit boundaries, in order to keep swizzles
possible to encode. We already handle this for 16-bit destinations, but
it _also_ needs to be (redundantly) handled for 16-bit sources, in case
types don't match (for example, with a vectorized size conversion
instruction).

Fixes a few newer dEQP fails.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8282>
 2020-12-31 10:50:49 -05:00
Boris Brezillon
469d74908c pan/bi: Fix ATEST emission 
The ATEST FAU index must point to the ATEST parameter datum slot
otherwise the cmdstream config is ignored.

(Rebased by Alyssa)

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
f6e128fb8f pan/bi: Remove old IR 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
e904bbb170 pan/bi: Use new instruction types 
And remove now redundant casts

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
cf5b2b8939 pan/bi: Remove old IR instruction emit 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
b691aeaacf pan/bi: Remove old IR opcode table 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
f474e6a47c pan/bi: Remove old IR helpers 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
e5ec0dc183 pan/bi: Remove NIR->old IR 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
fa465d52b9 pan/bi: Remove old IR scheduling 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
029e928226 pan/bi: Remove old IR spill code 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
4e4146c990 pan/bi: Remove old IR prints 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
7e8022fa8a pan/bi: Remove packing helpers 
Support code for the old IR packing.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
a1e150fc4d pan/bi: Remove old IR packs 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
8b0d0a931b pan/bi: Remove combine lowering 
Unused.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
39aa8c4a5a pan/bi: Switch to new IR 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
73169aa0b4 pan/bi: Stub FAU lowering pass 
A given tuple can only load a single entry from FAU-RAM, so we need a
lowering pass before scheduling to assign FAU and lower the other
sources to moves.

Right now this only handles constants. Uniforms and general FAU are
todo.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
239ef52216 pan/bi: Add bi_branch, bi_jump helpers 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
0f6e317045 pan/bi: Schedule new instructions singletons 
We'll let the routines coexist for a moment, just to keep the commits
digestible, but this is modified from bi_make_singleton.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
84f251c38a pan/bi: Add bi_message_type_for_instr helper 
Greatly simplified by the use of the table.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
26ce13f657 pan/bi: Add instruction emit for builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
f7c2fc7eba pan/bi: Add emit tex for builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
26cbf559d6 pan/bi: Fix TEXS/TEXC check prototype 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
70d6c5675d pan/bi: Emit TEXC with builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
e477de829f pan/bi: Add builder-using helpers for TEXC structs 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
6f048b5f95 pan/bi: Add TEXS emit with builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
311d3d6015 pan/bi: Implement jumps with the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
f05174e5a5 pan/bi: Implement ALU with the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
8e82641cf5 pan/bi: Add bi_cmpf_nir helper 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
8c99fed470 pan/bi: Add bi_nir_round helper 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
95d62ee7cf pan/bi: Add bi_alu_src_index helper 
Generates bi_index from nir_alu_src, taking into account the applied
swizzle, and using (swizzle / 32-bit) portion as an offset, to be
applied later during RA. The sub 32-bit portion only applies for 8-bit
and 16-bit instructions, which need to either handle them explicitly as
a swizzle specifier, or lower to a swizzle explicitly.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
9c7efc4510 pan/bi: Add intrinsic emits for builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
482cc273af pan/bi: Implement load attribute with the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
0ae835499d pan/bi: Implement frag coord with the builder 
Much slicker :-)

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
2e57684d2d pan/bi: Implement load_ubo with the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00