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Author SHA1 Message Date
Daniel Almeida
546edfde83 nak/sm50: remove ALUSrc and friends 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
592d8fa436 nak: sm50: remove encode_alu() and friends 
This method was too complex. Remove it as we have now rewritten all other
methods not to rely on it.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
f32c560e82 nak: sm50: rewrite encode_prmt to not use encode_alu() 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
63c85c9cf7 nak: sm50: rewrite encode_popc to not use encode_alu() 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
78efdf9755 nak: convert encode_imad to not use encode_alu() 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
04d4f1b512 nak: sm50: rewrite encode_f2f to not use encode_alu() 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
cb9318b8ef nak: sm50: convert i2f to not use encode_alu() 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
bfb091e227 nak: sm50: convert sel to not use encode_alu() 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
2adf5a3437 nak: sm50: rewrite iabs to not use encode_alu 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
9f34a3c61d nak: sm50: rewrite fset to not use encode_alu 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
3ab0cea646 nak: sm50: rewrite fmul to not use encode_alu 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
b7bc6cebaa nak: sm50: Rewrite fmnmx to not use encode_alu 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
01c7f16755 nak: sm50: rewrite fsetp to not use encode_alu 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Benjamin Lee
4b8a8b2a28 nak: use carry register file for IADD2 
This allows detecting dependencies between IADD.X and IADD.CC, which is
necessary for SM50 sched and DCE.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Benjamin Lee
9d6c487a75 nak: move iadd64 construction to a builder method 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Benjamin Lee
6323cae9f9 nak: add carry register file 
There is only one carry-register, so representing it as a register file
is a little weird, but it makes calculating instruction deps simpler.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
1ae43d2606 nak/sm50: Stop using ALUSrc for IADD2 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
998c470f58 nak/sm50: Add better helpers for encoding sources with modifiers 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Daniel Almeida
43160df14e nak/sm50: rewrite encode_iadd2 to not use encode_alu() 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
e5d70d303f nak: Drop the SM50 encoding of BREV 
We should add an OpBfe instead of this mess.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
a1af8129a6 nak/sm50: Rewrite the encoding for OpMov 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
0adb7c52f8 nak: Implement FS input interpolation on SM50 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
bdf0c300e1 nak/sm50: Rewrite the encoding for OpIMnMx 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
20176035f6 nak: Rewrite the SM50 encoding of OpF2I 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
426b27ef04 nak/sm50: Wire up tex ops 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
bb41f2815f nak/nv50: Rewrite the encoding of OpShf 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
08ac17789b nak: Rework nvfuzz for SM50 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
899c58606d nak: Only split texture destinations on Volta+ 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Faith Ekstrand
c57bf36c0a nak: Add SM50 encodings for ALD and AST 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Benjamin Lee
08cab9a57e nak: add ATOM{G,S} encoding for SM50 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:36 +00:00
Benjamin Lee
cd7ac4b0c5 nak: implement ST* and LD* on SM50 
LDG was previously encoded, but the opcode and field offsets were incorrect.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Benjamin Lee
8a82f426a2 nak: add IADD instruction for SM50 
For now, we're just using this in place of IAdd3x for 64-bit adds. IADD3
with carry flags is supported on SM50, but it works completely
differently from SM75. Longer-term we'll probably want to emit this in
all of the places that we're currently using IADD3.

Also need to hook the carry register up to calc_deps, but for now I'm
just using NAK_DEBUG=serial.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Benjamin Lee
588cfcaec7 nak: Legalize a bunch of instructions for SM50 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Faith Ekstrand
bbd2de34c5 nak: Rework the SM50 encoding of isetp 
Drop the ALU stuff and hand-encode it.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Faith Ekstrand
e404877a02 nak: Use OpLop2 and OpPSetP pre-SM70 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Faith Ekstrand
36e80caac9 nak: Rename LogicOp to LogicOp3 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Faith Ekstrand
93b6c43725 nak: Rewrite SM50 encode_fadd to not use encode_alu 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Faith Ekstrand
4ab2d5c4ff nak: Rework set_src_imm20 in nak_encode_sm50 
Rename it to set_src_i20 and fix the assert to allow negative signed
values.  Also, add a new set_src_f20 helper with the correct semantics
for float immediates.  Finally, get rid of some bogus shifting in the
ALU code.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Faith Ekstrand
a80ce982d4 nak: Initial WIP SM50 backend 
Only encode some instructions.

some TODO:
- SM50 specific legalizer
- Cleaner ALU encoding (there is multiple form of encoding depending of
  the instruction)

Signed-off-by: Mary Guillemard <mary.guillemard@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Benjamin Lee
9af7639e4b nak: make sm available in builders 
This is needed for the 'sel' builder method, which should emit different
instrs on SM50 versus SM75.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Faith Ekstrand
40127e881f nak: Split legalize into per-SM functions 
We still have common code to handle the multiple vector source case
because that's required for RA correctness but everything else is
pretty much per-SM.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26114>
 2023-12-07 00:36:35 +00:00
Juan A. Suarez Romero
d0ae58f413 ci: do not mount already mounted directories 
In some cases we are using an initramfs image that pre-mounts some of
the directories, so let's skip them in the next stage.

Reviewed-by: Eric Engestrom <eric@igalia.com>
Reviewed-by: David Heidelberg <david.heidelberg@collabora.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26552>
 2023-12-07 00:05:25 +00:00
Juan A. Suarez Romero
f97e065c4f ci/baremetal: make BM_BOOTCONFIG optional 
In some cases we can have the config.txt boot file already available in
the tftp folder.

Reviewed-by: Eric Engestrom <eric@igalia.com>
Signed-off-by: Juan A. Suarez Romero <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26552>
 2023-12-07 00:05:25 +00:00
Jesse Natalie
d157cd7442 microsoft/clc: One more image lowering fix 
Bindings are not necessarily globally unique, and even the location
where we were trying to read the binding value out of is a union, so
we could be trying to compare binding values against data for other
arg types.

Instead, use the arg metadata offset, which is globally unique and
outside of the union.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26555>
 2023-12-06 23:46:42 +00:00
Faith Ekstrand
03ae261183 nvk: Advertise KHR_shader_integer_dot_product 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26533>
 2023-12-06 23:15:33 +00:00
Faith Ekstrand
eb633b4978 nak: Wire up DP4 
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26533>
 2023-12-06 23:15:33 +00:00
Faith Ekstrand
fcf31d9c25 nak: Rework printing of int/float types and rounding modes 
Make the . part of the enum's print like for other things.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26533>
 2023-12-06 23:15:33 +00:00
Faith Ekstrand
adafcacf15 microsoft: Stop claiming dot_4x8_sat support 
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26533>
 2023-12-06 23:15:33 +00:00
Faith Ekstrand
d2ffcb6092 nir: Lower [su]dot_4x8_[ui]add_sat to [su]dot_4x8_[ui]add 
Since nir_opt_algebraic runs on its own results, if the driver doesn't
have [su]dot_4x8_[ui]add then the [su]dot_4x8_[ui]add lowering rules
will kick in and lower that to what we had originally.

Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26533>
 2023-12-06 23:15:33 +00:00
Faith Ekstrand
09fc5e1c4d nir: Split has_[su]dot_4x8 bits into regular and _sat versions 
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26533>
 2023-12-06 23:15:33 +00:00