Gert Wollny
ddc5c99402
r600/sfn: remove code for nir_op_fsign since it is lowered
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9330 >
2021-03-02 18:46:17 +01:00
Gert Wollny
911c6af2fd
r600/sfn: lower isign and iabs in nir
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9330 >
2021-03-02 18:46:17 +01:00
Gert Wollny
66b67f43c0
r600/sfn: Add support for cube_r600 instruction
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9302 >
2021-02-26 15:00:44 +00:00
Gert Wollny
80200c75e0
r600/sfn: Fix use of cnde_int for bcsel
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The boolean is an int, so use the int version of the opcode.
Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8800 >
2021-02-01 10:11:48 +00:00
Gert Wollny
198c3acacf
r600/sfn: fix use of b32all/and
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Fixes: f79b7fcf7cgert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8563 >
2021-01-20 12:12:07 +00:00
Gert Wollny
0862680e2d
r600/sfn: Add number for source components for split_y
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7824 >
2021-01-12 19:29:40 +00:00
Gert Wollny
f79b7fcf7c
r600/sfn: use 32 bit bools
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That's closer to what the driver actually does.
Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7142 >
2020-10-16 12:03:12 +00:00
Gert Wollny
9a6b11a733
r600/sfn: Fix indirect const buffer access
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6879 >
2020-09-28 18:16:28 +00:00
Gert Wollny
d55404b39c
r600/sfn: Handle nir_op_b2b32
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6879 >
2020-09-28 18:16:28 +00:00
Gert Wollny
8a9876a29a
r600/sfn: use cnde instead of cnde_int
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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6814 >
2020-09-22 14:32:45 +00:00
Gert Wollny
07cb38f0d2
r600/sfn: Fix component count for fdph
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The second parameter has four components, and this is the one that would
be copied when splitting constants.
Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6787 >
2020-09-21 17:16:54 +00:00
Gert Wollny
eb3199db3e
r600/sfn: make number of source components a local variable
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There is no need to keep that value as a member and it irritates
Coverity.
Fixes: 688680deccgert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6787 >
2020-09-21 17:16:54 +00:00
Gert Wollny
f46e04a1c4
r600/sfn: Fix source swizzle for gradient queries
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6706 >
2020-09-16 08:30:41 +00:00
Gert Wollny
02581acd07
r600/sfn: Fix bitfield ops and 2x16 split_y
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Don't reuse the dest register to make instruction dependency tracking
easier.
Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6706 >
2020-09-16 08:30:41 +00:00
Gert Wollny
dfa45e26e2
r600/sfn: Fix split_alu_modifiers
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Don't reuse the dest register so we can better track instruction
dependencies later.
Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6706 >
2020-09-16 08:30:41 +00:00
Gert Wollny
688680decc
r600/nir: fetch sources and split uniforms before emittting alu instructions
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6706 >
2020-09-16 08:30:41 +00:00
Karol Herbst
e5899c1e88
nir: rename nir_op_fne to nir_op_fneu
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It was always fneu but naming it fne causes confusion from time to time. So
lets rename it. Later we also want to add other unordered and fne, this is
a smaller preparation for that.
Signed-off-by: Karol Herbst <kherbst@redhat.com >
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl >
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com >
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net >
Reviewed-by: Connor Abbott <cwabbott0@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6377 >
2020-08-21 17:26:21 +00:00
Gert Wollny
9f942a8e7c
r600/sfn: Fix splitting constants that come from different kcache banks.
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Reviewed-by: Reviewed-by: Dave Airlie <airlied@redhat.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5085 >
2020-05-19 07:52:14 +00:00
Gert Wollny
dfb0ba8272
r600/sfn: Skip move instructions if they are only ssa and without modifiers
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Reviewed-by: Reviewed-by: Dave Airlie <airlied@redhat.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5085 >
2020-05-19 07:52:13 +00:00
Dave Airlie
19273fb227
r600/sfn: cayman fix int trans op2
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Fix integer multiplies
Reviewed-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5084 >
2020-05-18 21:56:29 +00:00
Dave Airlie
38560e0d1d
r600/sfn: fix cayman float instruction emission.
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This is enough to get glxgears working.
Reviewed-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5084 >
2020-05-18 21:56:29 +00:00
Gert Wollny
a122303711
r600/sfn: Handle umul24 and umad24
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4714 >
2020-04-28 08:06:33 +00:00
Gert Wollny
58d6cda5f5
r600/sfn: Handle b2b1 like it was a mov
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Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4609 >
2020-04-21 15:10:43 +00:00
Gert Wollny
f718ac6268
r600/sfn: Add a basic nir shader backend
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This commit adds support for vertex and fragment shaders from NIR, and
support for most TEX and ALU instructions.
Thanks Dave Airlied for adding support for a number of ALU instructions.
v2: fix compilation with gcc-6
v3: rebase: use mesa/core glsl_type_size function
Signed-off-by: Gert Wollny <gert.wollny@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3225 >
2020-02-10 19:09:08 +00:00
