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* ac/nir: use new LLVM 8 intrinsics for SSBO atomics except cmpswapSamuel Pitoiset2019-04-171-13/+18
| | | | | | | | | | Use the raw version (ie. IDXEN=0) because vindex is unused. Use the old intrinsic for compare&swap because the new one hangs the GPU for some reasons. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: Move has_local_buffers disable to radeonsi.Bas Nieuwenhuizen2019-04-151-3/+1
| | | | | | | | | | | | | | In radv we had a separate flag to actually use it + an env option to experimentally use it. The common code setting has_local_buffers to false of course broke that experimental option. Also the "enable on APU" did not make sense for RADV as it is still disabled by default. Fixes: b21a4efb553 "radv/winsys: allow local BOs on APUs" Reviewed-by: Samuel Pitoiset <[email protected]>
* ac: fix incorrect bindless atomic code in visit_image_atomicMarek Olšák2019-04-151-3/+3
| | | | | | | | | Coverity: CID 1444664 Fixes: d62d434fe920 ("ac/nir_to_llvm: add image bindless support") Reviewed-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* nir,ac/nir: fix cube_face_coordRhys Perry2019-04-151-2/+9
| | | | | | | | Seems it was missing the "/ ma + 0.5" and the order was swapped. Fixes: a1a2a8dfda7b9cac7e ('nir: add AMD_gcn_shader extended instructions') Signed-off-by: Rhys Perry <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* nir: make nir_const_value scalarKarol Herbst2019-04-141-4/+4
| | | | | | | | | v2: remove & operator in a couple of memsets add some memsets v3: fixup lima Signed-off-by: Karol Herbst <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]> (v2)
* amd/nir: some cleanupsKarol Herbst2019-04-141-20/+9
| | | | | Signed-off-by: Karol Herbst <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* ac: use the common helper ac_apply_fmask_to_sampleMarek Olšák2019-04-121-64/+5
| | | | Reviewed-by: Samuel Pitoiset <[email protected]>
* radeonsi: set AC_FUNC_ATTR_READNONE for image opcodes where it was missingMarek Olšák2019-04-121-0/+1
| | | | Reviewed-by: Samuel Pitoiset <[email protected]>
* ac/nir: remove some useless integer casts for ALU operationsSamuel Pitoiset2019-04-121-16/+0
| | | | | | | Sources are always casted to integers. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac/nir: remove useless integer cast in visit_image_load()Samuel Pitoiset2019-04-121-1/+1
| | | | | | | | ac_build_image_opcode() casts if necessary and buffer images are casted too. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac/nir: remove useless integer cast in adjust_sample_index_using_fmask()Samuel Pitoiset2019-04-121-1/+0
| | | | | | | It's already casted if necessary in ac_build_image_opcode(). Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac/nir: remove useles LLVMGetUndef for nir_op_pack_64_2x32_splitSamuel Pitoiset2019-04-121-2/+1
| | | | | | | Trivial. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac: add ac_build_load_helper_invocation() helperSamuel Pitoiset2019-04-123-12/+14
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac: add ac_build_ddxy_interp() helperSamuel Pitoiset2019-04-123-22/+24
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac: add ac_build_umax() and use it where possibleSamuel Pitoiset2019-04-123-15/+13
| | | | | | | This changes the predicate from LessThan to Equal. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac/nir: make use of ac_build_umin() where possibleSamuel Pitoiset2019-04-121-5/+5
| | | | | | | This changes the predicate from LessThan to Equal. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac/nir: make use of ac_build_imin() where possibleSamuel Pitoiset2019-04-121-5/+5
| | | | | | | This changes the predicate from LessThan to Equal. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac/nir: make use of ac_build_imax() where possibleSamuel Pitoiset2019-04-121-7/+6
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac/nir_to_llvm: add image bindless supportTimothy Arceri2019-04-121-57/+153
| | | | | | With this all piglit bindless image tests pass on radeonsi. Reviewed-by: Marek Olšák <[email protected]>
* ac/nir_to_llvm: make get_sampler_desc() more generic and pass it the image ↵Timothy Arceri2019-04-121-18/+21
| | | | | | | | intrinsic This will be required by the bindless support in the following patches. Reviewed-by: Marek Olšák <[email protected]>
* glsl_to_nir: handle bindless texturesKarol Herbst2019-04-121-2/+10
| | | | | | | | | v2: add support for AMD Signed-off-by: Karol Herbst <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]> (v1) Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ac: add 16-bit support to ac_build_ddxy()Rhys Perry2019-04-101-5/+17
| | | | | Signed-off-by: Rhys Perry <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac/nir: fix nir_op_b2f16Samuel Pitoiset2019-04-101-3/+9
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac/nir: fix intrinsic names for atomic operations with LLVM 9+Samuel Pitoiset2019-04-081-11/+21
| | | | | | | | | | | | This fixes the following LLVM error when using RADV_DEBUG=checkir: Intrinsic name not mangled correctly for type arguments! Should be: llvm.amdgcn.buffer.atomic.add.i32 i32 (i32, <4 x i32>, i32, i32, i1)* @llvm.amdgcn.buffer.atomic.add The cmpswap operation still uses the old intrinsic. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Erik Faye-Lund <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radeonsi: enable displayable DCC on RavensMarek Olšák2019-04-041-0/+8
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* radeonsi: add support for displayable DCC for multi-RB chipsMarek Olšák2019-04-044-10/+134
| | | | A compute shader is used to reorder DCC data from aligned to unaligned.
* radeonsi: add support for displayable DCC for 1 RB chipsMarek Olšák2019-04-044-3/+29
| | | | This is the simpler codepath - just disable RB and pipe alignment for DCC.
* ac: add 8-bit and 64-bit support to ac_build_bitfield_reverse()Samuel Pitoiset2019-04-011-0/+14
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: add 8-bit support to ac_build_umsb()Samuel Pitoiset2019-04-011-1/+7
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: add 8-bit support to ac_find_lsb()Samuel Pitoiset2019-04-011-1/+6
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: add 8-bit support to ac_build_bit_count()Samuel Pitoiset2019-04-011-0/+7
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac/nir: add support for nir_op_b2i8Samuel Pitoiset2019-04-011-0/+3
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: fix ac_build_umsb() for 16-bit integer typeSamuel Pitoiset2019-04-011-1/+6
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: fix ac_find_lsb() for 16-bit integer typeSamuel Pitoiset2019-04-011-0/+2
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: fix ac_build_bitfield_reverse() for 16-bit integer typeSamuel Pitoiset2019-04-011-0/+2
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: fix ac_build_bit_count() for 16-bit integer typeSamuel Pitoiset2019-04-011-0/+2
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac/nir: fix nir_op_b2i16Samuel Pitoiset2019-04-011-3/+9
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* Revert "ac/nir: use new LLVM 8 intrinsics for SSBO atomic operations"Timothy Arceri2019-03-291-42/+24
| | | | | | | | | This reverts commit 29132af2347ede46a6d02422295a5fadbe5fe788. It seems the new intrinsic causes a hang on radeonsi (VEGA) when running the piglit test: tests/spec/arb_shader_storage_buffer_object/execution/ssbo-atomicCompSwap-int.shader_test
* ac: fix return type for llvm.amdgcn.frexp.exp.i32.64Samuel Pitoiset2019-03-291-1/+1
| | | | | | | | This fixes the following piglit with RadeonSI tests/spec/arb_gpu_shader_fp64/execution/built-in-functions/fs-frexp-dvec4.shader_test Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* ac: add ac_build_frex_exp() helper ans 16-bit/32-bit supportSamuel Pitoiset2019-03-283-3/+33
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: add ac_build_frexp_mant() helper and 16-bit/32-bit supportSamuel Pitoiset2019-03-283-2/+31
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: use llvm.amdgcn.fmed3 intrinsic for nir_op_fmed3Samuel Pitoiset2019-03-273-8/+36
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* amd/surface: provide firstMipIdInTail for metadata surface calculationsNicolai Hähnle2019-03-261-0/+2
| | | | | | | | This field was added in a recent addrlib update, and while there currently seems to be no issue with skipping it, we will have to set it correctly in the future. Reviewed-by: Marek Olšák <[email protected]>
* ac/nir: Return frag_coord as integer.Bas Nieuwenhuizen2019-03-261-1/+2
| | | | | | | | | To preserve the invariant that nir ssa defs are integers or pointers in LLVM. CC: <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Dave Airlie <[email protected]>
* ac/nir: implement 16-bit pack/unpack opcodesRhys Perry2019-03-221-0/+24
| | | | | Signed-off-by: Rhys Perry <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* ac: fix incorrect argument type for tbuffer.{load,store} with LLVM 7Samuel Pitoiset2019-03-211-4/+4
| | | | | | | | | | | GLC/SLC are boolean. This fixes the following LLVM error when checkir is set: Intrinsic has incorrect argument type! void (i32, <4 x i32>, i32, i32, i32, i32, i32, i32, i32, i32)* @llvm.amdgcn.tbuffer.store.i32 Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]
* ac: fix 16-bit shiftsSamuel Pitoiset2019-03-211-12/+21
| | | | | | | | This fixes the following LLVM error when ckeckir is set: Type too small for ZExt Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]
* ac: add 16-bit support to fractSamuel Pitoiset2019-03-211-1/+4
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: add 16-bit support fo fsignSamuel Pitoiset2019-03-211-1/+5
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* ac: add f16_0 and f16_1 constantsSamuel Pitoiset2019-03-212-0/+4
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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