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109,418 Commits 54 Branches 792 Tags 933 MiB
Commit Graph

188 Commits

Author SHA1 Message Date
Samuel Pitoiset 0eb1478ac2 ac: add 16-bit support fo fsign 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-21 12:13:07 +01:00
Samuel Pitoiset ff11c9dcc7 ac: add f16_0 and f16_1 constants 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-21 12:13:05 +01:00
Samuel Pitoiset b235d77e18 ac: add ac_build_tbuffer_store_byte() helper 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-21 09:02:18 +01:00
Samuel Pitoiset 104dbc64a5 ac: add ac_build_tbuffer_load_byte() helper 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-21 09:02:14 +01:00
Samuel Pitoiset 6e632eb24b ac: add various int8 definitions 
Original patch by Rhys Perry.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-21 09:02:10 +01:00
Samuel Pitoiset 72e366b4c2 ac: use new LLVM 8 intrinsics in ac_build_buffer_store_dword() 
New buffer intrinsics have a separate soffset parameter.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-20 22:19:19 +01:00
Samuel Pitoiset 9d960c17a8 ac: use new LLVM 8 intrinsic when storing 16-bit values 
vindex is always 0.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-20 22:19:14 +01:00
Samuel Pitoiset 2a9d331898 ac: add ac_build_{struct,raw}_tbuffer_store() helpers 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-20 22:19:12 +01:00
Samuel Pitoiset 30c2aca67f ac: use new LLVM 8 intrinsics in ac_build_buffer_load() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-20 22:19:08 +01:00
Samuel Pitoiset a2073f49f1 ac: add ac_build_buffer_store_format() helper 
Similar to ac_build_buffer_load_format().

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-20 22:18:50 +01:00
Samuel Pitoiset 1b553dd47f ac: make use of ac_get_store_intr_attribs() where possible 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-20 22:18:35 +01:00
Samuel Pitoiset f4f0e3a395 ac: use llvm.amdgcn.fract intrinsic for nir_op_ffract 
Noticed with a Doom shader.

29077 shaders in 15096 tests
Totals:
SGPRS: 1282125 -> 1282133 (0.00 %)
VGPRS: 908716 -> 908616 (-0.01 %)
Spilled SGPRs: 24811 -> 24779 (-0.13 %)
Code Size: 49048176 -> 48936488 (-0.23 %) bytes
Max Waves: 244232 -> 244226 (-0.00 %)

Totals from affected shaders:
SGPRS: 229584 -> 229592 (0.00 %)
VGPRS: 163268 -> 163168 (-0.06 %)
Spilled SGPRs: 8682 -> 8650 (-0.37 %)
Code Size: 12819572 -> 12707884 (-0.87 %) bytes
Max Waves: 24398 -> 24392 (-0.02 %)

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-20 09:06:35 +01:00
Samuel Pitoiset cbf022cb31 ac: use the raw tbuffer version for 16-bit SSBO loads 
vindex is always 0.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-13 14:16:14 +01:00
Samuel Pitoiset 045fae0f73 ac: add ac_build_{struct,raw}_tbuffer_load() helpers 
The struct version sets IDXEN=1, while the raw version sets IDXEN=0.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-13 14:15:05 +01:00
Samuel Pitoiset 489dac0d21 ac: rework typed buffers loads for LLVM 7 
Be more generic, this will be used by an upcoming series.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-03-13 13:31:06 +01:00
Bas Nieuwenhuizen a1fdd4a4a7 radv: Fix float16 interpolation set up. 
float16 types can have non-flat interpolation so set up the HW
correctly for that.

Fixes: 62024fa775 "radv: enable VK_KHR_16bit_storage extension / 16bit storage features"
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-02-22 17:06:55 +01:00
Rhys Perry 4261edc067 ac/nir: make ac_build_fdiv support 16-bit floats 
v2: don't use ac_get_onef()

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-02-19 11:04:29 +00:00
Rhys Perry 6790b3a8db ac/nir: make ac_build_isign work on all bit sizes 
v2: don't use ac_get_zero(), ac_get_one() and ac_int_of_size()

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-02-19 11:04:20 +00:00
Rhys Perry bbbfdef683 ac/nir: make ac_build_clamp work on all bit sizes 
v2: don't use ac_get_zerof() and ac_get_onef()
v3: rename "intr" to "name"

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-02-19 11:03:58 +00:00
Samuel Pitoiset 2cf5433b99 ac: use new LLVM 8 intrinsic when loading 16-bit values 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-02-18 12:14:20 +01:00
Samuel Pitoiset f0223143a8 ac: add ac_build_llvm8_tbuffer_load() helper 
It uses the new LLVM intrinsics.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-02-18 12:14:17 +01:00
Samuel Pitoiset 2154fac6f3 ac: make use of ac_build_expand_to_vec4() in visit_image_store() 
And make ac_build_expand() a static function.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-02-14 09:09:48 +01:00
Bas Nieuwenhuizen 58c8dadd32 amd/common: Implement ptr->int casts in ac_to_integer. 
For the implicit casts inherent in nir.

This should probably have been done for shared memory for
VK_KHR_variable_pointers.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-02-06 22:35:40 +01:00
Bas Nieuwenhuizen e00d9a9a72 amd/common: Add gep helper for pointer increment. 
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2019-02-06 22:35:36 +01:00
Michel Dänzer 1a20b56798 amd/common: Restore v4i32 suffix for llvm.SI.load.const intrinsic 
It was accidentally dropped in commit e4803ab7d2 "amd/common: use
llvm.amdgcn.s.buffer.load for LLVM 8.0", breaking the universe with LLVM
7.

Trivial.
 2019-01-14 12:52:52 +01:00
Nicolai Hähnle 7fbd48fdc0 amd/common/vi+: enable SMEM loads with GLC=1 
Only on LLVM 8.0+, which supports the new intrinsic.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-01-14 08:30:15 +01:00
Nicolai Hähnle e4803ab7d2 amd/common: use llvm.amdgcn.s.buffer.load for LLVM 8.0 
llvm.SI.load.const is deprecated.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2019-01-14 08:30:12 +01:00
Marek Olšák 492ad9a402 ac: remove unused variable from ac_build_ddxy 
trivial
 2019-01-07 14:51:25 -05:00
Nicolai Hähnle 8efaffa893 amd/common: add i1 special case to ac_build_{inclusive,exclusive}_scan 
Allow for a unified but efficient treatment of adding a bitmask over a
wave or an entire threadgroup.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-12-19 12:01:19 +01:00
Nicolai Hähnle 300876a9a7 amd/common: scan/reduce across waves of a workgroup 
Order-aware scan/reduce can trade-off LDS traffic for external atomics
memory traffic in producer/consumer compute shaders.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-12-19 12:01:17 +01:00
Nicolai Hähnle 3963402fd3 amd/common: add ac_build_ifcc 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-12-19 12:01:15 +01:00
Nicolai Hähnle 3c77f26ccc amd/common: whitespace fixes 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-12-19 12:01:12 +01:00
Rhys Perry 12dc7cb202 ac: refactor visit_load_buffer 
This is so that we can split different types of loads more easily.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2018-12-16 14:56:10 +00:00
Samuel Pitoiset 3fbdcd942f amd: remove support for LLVM 6.0 
User are encouraged to switch to LLVM 7.0 released in September 2018.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-12-06 14:02:56 +01:00
Dave Airlie ec9fe8abc7 ac: avoid casting pointers on bcsel and stores 
For variable pointers we really don't want to case the pointers to int
without a good reason, just add a wrapper for bcsel loading and result
storing.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-11-21 08:54:25 +10:00
Bas Nieuwenhuizen dd0172e865 radv: Use structured intrinsics instead of indexing workaround for GFX9. 
These force the index to be used in the instruction so we don't need the
workaround.

Totals:
SGPRS: 1321642 -> 1321802 (0.01 %)
VGPRS: 943664 -> 943788 (0.01 %)
Spilled SGPRs: 28468 -> 28480 (0.04 %)
Spilled VGPRs: 88 -> 89 (1.14 %)
Private memory VGPRs: 0 -> 0 (0.00 %)
Scratch size: 80 -> 80 (0.00 %) dwords per thread
Code Size: 52415292 -> 52338932 (-0.15 %) bytes
LDS: 400 -> 400 (0.00 %) blocks
Max Waves: 233903 -> 233803 (-0.04 %)
Wait states: 0 -> 0 (0.00 %)

Totals from affected shaders:
SGPRS: 238344 -> 238504 (0.07 %)
VGPRS: 232732 -> 232856 (0.05 %)
Spilled SGPRs: 13125 -> 13137 (0.09 %)
Spilled VGPRs: 88 -> 89 (1.14 %)
Private memory VGPRs: 0 -> 0 (0.00 %)
Scratch size: 80 -> 80 (0.00 %) dwords per thread
Code Size: 15752712 -> 15676352 (-0.48 %) bytes
LDS: 139 -> 139 (0.00 %) blocks
Max Waves: 31680 -> 31580 (-0.32 %)
Wait states: 0 -> 0 (0.00 %)

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2018-11-19 23:36:00 +01:00
Marek Olšák 8676af12c8 ac: fix ac_build_fdiv for f64 
trivial

Fixes: a5f35aa742
 2018-10-29 17:24:21 -04:00
Connor Abbott 59535b05cf ac: Introduce ac_build_expand() 
And implement ac_bulid_expand_to_vec4() on top of it.

Fixes: 7e7ee82698 ("ac: add support for 16bit buffer loads")
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-10-22 09:44:51 +02:00
Marek Olšák bfc795670e ac: add helpers for fast integer division by a constant 2018-10-16 17:23:25 -04:00
Samuel Pitoiset 416013b4f5 radv: emit the GLC bit for SSBO loads/stores when needed 
This fixes some new memory model tests:
dEQP-VK.memory_model.message_passing.core11.u32.coherent.fence_fence.atomicwrite.device.*

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108112
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-10-12 08:42:08 +02:00
Marek Olšák 77903c8cfb ac: add ac_build_round 2018-10-06 21:50:09 -04:00
Marek Olšák 82f5f89bf6 ac: simplify LLVM alloca helpers 2018-10-06 21:50:09 -04:00
Marek Olšák a668c8d6ba ac: define all address spaces properly 2018-10-06 21:50:09 -04:00
Samuel Pitoiset cd76ce0078 ac: add 16-bit support to ac_build_bitfield_reverse() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-09-17 15:18:37 +02:00
Samuel Pitoiset fc398f4d67 ac: add 16-bit support to ac_build_bit_count() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-09-17 15:18:34 +02:00
Samuel Pitoiset 94dd08eb7c ac: add 16-bit support to ac_find_lsb() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-09-17 15:18:32 +02:00
Samuel Pitoiset 5a6c8ca3e8 ac: add 16-bit support to ac_build_umsb() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-09-17 15:18:30 +02:00
Samuel Pitoiset 3e7f3e2cd1 ac: add 16-bit support to ac_build_isign() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-09-17 15:18:28 +02:00
Samuel Pitoiset cfd6314cfe ac: add 16-bit constant values for zero and one 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-09-17 15:18:26 +02:00
Samuel Pitoiset 074e29183c ac: add ac_build_bifield_reverse() helper 
Are we missing 64-bit support?

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-09-17 15:18:23 +02:00