GitLab

* Update license year

* Add initial code to override decode problem

* Fix splitkv traits/args overriding error

* Reshape and transpose lse for decode

* Remove debug code

* Prettify example code

* Use better function name

* Add kMergeNumHeadGroupsSeqLenQ flag

Kernel user can use this switch to turn on/off optimization for
some problem sizes

* Add missing flag declarations

* Default turn off kMergeNumHeadGroupsSeqLenQ in codegen

* Group similar statements together

* Remove assumption of seqlen_q=1

* Remove kMergeNumHeadGroupsSeqLenQ from splitkv combine kernel

* Support kMergeNumHeadGroupsSeqLenQ=true in fmha splitkv kernel

* Run kMergeNumHeadGroupsSeqLenQ=true kernels when need

* Fix group mode block skip logics

* Undo changes of normal fwd kernel

* Update in GridSize() and using GridSize() for splitkv kernel (#1799)

---------
Co-authored-by: Qianfeng <qianfeng.zhang@amd.com>

* add no welford

* enable output raw

* raw of int8

* fix build

* fix smoke test err

* [ck_tile]layernorm: fix welford ok, set int8 and bf16 small N as default and others open by generate

* [cktile]layernorm, fix err commit files and remove uselss

* fix quant 8192 err & change norm_reduce class and file name

---------
Co-authored-by: coderfeli <coderfeli@163.com>
Co-authored-by: carlushuang <carlus.huang@amd.com>

* Remove using tile partitioner for fmha_fwd_kernel

* Remove using tile partitioner for fmha_fwd_splitkv and splitkv-combine kernels

* Remove using tile partitioner for fmha_fwd_appendkv kernel

* Unify the format of GetTileIndex

* [CK TILE] Add split K support in GEMM

* Updates

* Fixes

* rebase

* fix

* Fix

* fixes

* support for batched gemm

* opt moe sorting

* remove commented code

* Add check for zero values

* Add static assertions

* Remove invalid option '-e' in smoke_test.sh

* Use correct path of smoke_test.sh

* Avoid zero-sized shared memory array

* Add warning comment

* Replace expr by integer_divide_ceil() call

* Use more readable constant names

* Write down assumption as static assertion

* Add more diagnostic error messages

* Fix wrong BlockWarps when using default pipeline policy

* Add more static assertions for A LDS desc

* Allow using vector size < 8 for data type fp16/bf16

* Align vector size between DRAM dist & LDS desc

* Remove no-longer used func decl

* Fix wrong displayed piepline name

* Undo policy template changes for tile_example_gemm_basic

* Add missing space and make error message stands out

* Unify print precision

* Add missing include directive <iomanip>

* Replace constant 64 by get_warp_size() call

* Replace constant 128 by named variable: BankLength

* Add kAMBlock/kBNBlock attributes

* Allow usig different A/B warp dist for multiple blocks

* Add helper function to get warp dist encodings

* Add 4x64x4 fp16 warp gemm attribute impl

* Complete the A/B warp dist encoding logic

* Fix wrong thread mapping for C matrix

* Use smaller vector size for small tile

* Add static assert to block unsupported warp gemm impl

* Extract common code out as helper method

* Add 4x64x16 fp16 warp gemm type alias

* Add comment to warning developers

* Undo WarpGemmAtrributeMfma<> changes

* Use more clear static assertion error message

* Add trivial wrapper to get warp dstr encodings

* Only transpose warp gemm result if it's square

* Fix compilation error

* Support multi-block warp gemm (on N direction)

* Remove duplicated code

* Fix output encoding of warp gemm

* Fix wrong shape of WarpGemmAtrributeMfmaIterateK<>

* Remove unused code

* Fix wrong shape of WarpGemmAttributeMfmaImplF16F16F32M4N64K4

* Add type config for bf16_t

* Add 4x64x16 bf16 warp gemm

* Update WarpGemmAtrributeMfmaIterateKAndTransposedCDistribution

* Add 64x4x4 fp16/bf16 warp gemm impl

* Add 64x4x16 fp16/bf16 warp gemm

* Add static assertion for better error diagnostic

* Get Q dram dstr directly form block gemm

* Add missing header: fused_moe.hpp

* Allow specifying different warp-gemm for gemm0 & gemm1

* Store P matrix into LDS before gemm1

* Fix inconsistant kernel name

* Remove constraint on gemm0 & gemm1 block warps

* Remove unsupported vector size from checking list

* Allow using 4x64x16 warp gemm for gemm0

* Finish policy customization

* Finish pipeline modification
F#

* Use block warps in codegen

* Fix wrong rank of m_lds_window origin

* Use better distributed tensor

* Make P-store earlier

* Remove duplicated experssions

* Remove unnecessary tile window

* Create new files for new splitkv pipeline

* Separate old/new pipeline codegen logic

* Sync changes form develop

* Undo gemm kernel/pipeline changes

* Undo gemm example changes

* Remove blank lines

* Fix typo

* Use new warp gemm interface

* Fix link error

* Fix wrong pipeline tag

* Fix more link error

* Avoid unnecessary padding

* Always use vector load for K

* Padding on fastest dimension when necessary

* Force padding Q on hdim_q

* Set high dimension padding flag to false

* Re-format headers

* Use warps=<1, 4, 1> for both gemm0 & gemm1

* Fix complilation errors

* Remove m/l shuffle logics

* Ignore duplicate data when write lse_acc

* Use gemm0 block warps as lds tile width

* Remove hard-coded numbers

* Fix wrong distribution width

* Remove unnecessary code

* Add s_barrier before writing to LDS

* Store Q into LDS before gemm0

* Fix wrong Q tile size

* Use simple Q lds descriptor for debuging

* Use more realistic Q lds descriptor

* Add comment & use better variable name

* Make Q lds space not overlapped with others

* Remove unnecessary block_tile_reduce_sync() call

* Move Q load statements

* Move block_sync_lds() right before use

* Re-order instructions

* Remove necessary lambda expression

* Use 8 threads on kMaxSplits direction while doing reduction

* Tiny correction for using 8 threads on kMaxSplits direction for combine kernel

* Padding num_split direction of o_acc tile window to 4x

* Update splitkv combine pipeline design

* Add kN1 back to splitkv combine pipeline problem

* Fix compilation errors

* Add missing template parameter

* Fix wrong splitkv combine kernel name

* Fix wrong origin

* Fix wrong LDS descriptor shape

* Fix sync & reduction logics

* Remove unnecessary static assertions

* Extract tile size computation logics

* Make sure we can reuse padding flags in combine kernels

* Rename variables

* Use OaccDataType in BlockFmhaSplitKVCombinePipelineTileSizes<>

* Remove unnecessary static assertion

* Fix function name typo

* Add constraint on kN1 template parameter

* Hide K tile loading latency in earlier iteration

* Fix wrong splitkv kernel name

* Use s_shuffling to replace p_shuffling which removes the needs of cross-warp reduction

* Rename pipeline

* Fix wrong pipeline name attribute

* Add GetAlignmentQ() for NWarpSShuffle pipeline

* Separate Q tile into dram tile & register tile concepts

* Remove non-squre warp gemm transpose c type alias

* Fallback tile size changes for fmha fwd splitkv

* Remove redundant change

* Refine naming for the S tile

* Use better naming of the S tile dstr (read from lds)

* Share Q lds with K lds

* Tiny change

* Fix with using static_for for passing CI checking

---------
Co-authored-by: Qianfeng Zhang <Qianfeng.Zhang@amd.com>

* Gemm Kernel Refactor part1

* Gemm Kernel Refactor common gemm pipeline part2

* [CK TILE] Refactor batched gemm to reuse GemmKernel

* [CK TILE] Refactor GemmKernel - review changes part1

* [CK TILE] Refactor GemmKernel - references fix

* [CK TILE] Refactor GemmKernel - naming changes, add problem

* [CK_TILE] Refactor GemmKernel - update tests

* [CK_TILE] Refactor GemmKernel - review changes

* [CK_TILE] Refactor GemmKernel - update test

* [CK_TILE] Refactor GemmKernel - constness fixes

* [CK_TILE] Refactor GemmKernel - update tests

* Added object print with all template parameters

* fix clang format

---------
Co-authored-by: ravil-mobile <ravil.aviva.com@gmail.com>
Co-authored-by: illsilin <Illia.Silin@amd.com>

* added moe interleaving pipeline

* remove redundant code

* formater

---------
Co-authored-by: root <root@hjbog-srdc-14.amd.com>

* add ck_tile/smoothquant out stride parameter

* Remove the default stride value

---------

Co-authored-by: so <a.com>

* add reference attention fwd

* refactor addresser

* update

* paged, and i8 reflect-quant

* lets call it forward-quant

* fix error in decode variation

* update naive-attn

* fix page table

* fix build err

* add IsSupportedArgument to gemm_kernel

* add ut and do some refactoring

* switched to ck_tile's integral_constant

* Ck-tile, impl. grouped gemm

* Workspace is allocated by user, and is passed to the function

* Prepare test to new api design

* Unify GemTransKernelArgs, removing N0 param

* Add 1 to dim3 in paritioner

* Typo: gem - > gemm

---------
Co-authored-by: Adam Osewski <19374865+aosewski@users.noreply.github.com>

* Use 'false' for highest dimension padding flags

* Update padding flag of bias

* [CK Tile] Batched GEMM Example

* [CK Tile] Batched GEMM Example - minor refactor

* [CK Tile] Batched GEMM Example - README update

* [CK Tile] Batched Gemm Example - review changes

- Added tensor data layours as input parameters
- Changed structure of Host and Kernel args
- Removed bug with invalid vector read on non-contiguous memory

* [CK Tile] Batched Gemm Example - remove comment

* [CK Tile] Batched Gemm Example - Add GTests part1

* [CK Tile] Batched Gemm Example - GTests part2 + review changes

* [CK TILE] Batched GEMM post merge fixes

* [CK Tile] Batched GEMM Example - fix pad views

* [CK TILE] Add gemm compute pipeline v3

* Enable universal gemm compute pipeline.

* Rename example and add compute pipeline.

* Introduce ag bg cr pipeline impl base.

* Refactor to reuse code.

* Cleaning

* Formatting.

---------
Co-authored-by: Adam Osewski <19374865+aosewski@users.noreply.github.com>
Co-authored-by: Adam Osewski <Adam.Osewski@amd.com>

* add interwave scheduler for gemm mem pipeline

* Fix merge artifacts.

* Refactor unit tests.

* Switch to interwave scheduler for mem example

---------
Co-authored-by: Adam Osewski <19374865+aosewski@users.noreply.github.com>
Co-authored-by: Adam Osewski <Adam.Osewski@amd.com>

* Fix cmake example build

* Support max3 in smoothquant one pass

* support max3 in two pass

* support max3 in add_rmsnorm_rdquant

* Allow getting batch size from splitkv tile partitioner

* Fix wrong paged-kvcache impl for group mode

* Fix wrong example code for page-kvcache

* Undo changes in fmha_fwd.cpp

* Always use 2D block table

* Add is_gappy kernel argument for paged-kvcache

The is_gappy argument is used for differentiating seqstart_k_ptr usage
in flash-attention & xformers

* Remove out-of-date comments

* Remove no-longer used method

* Fix wrong # page-block calculation

* Fix wrong comment

---------
Co-authored-by: Qianfeng <qianfeng.zhang@amd.com>

* Block universal gemm.

* Universal block gemm with interwave scheduler - draft.

* Refactoring

* Move a/b_warp_tiles into BlockGemmImpl
* set BlockGemmImpl as a class member

* Change tile size for more suitable to memory bound cases.

* Introduce kKPerThread to WarpGemm

* Add documentation comment.

* Fix Interwave scheduler block gemm.

* Add compute/memory friendly tile configuration.

* Clean

* New tile configurations in gemm mem example.

* Add more static checks and fix loop order in block gemm.

* Add more static checks and use warp gemm mfma dispatcher.

* Add default scheduler block gemm.

* Remove logging in example.

* moe pipeline

* update code

* compile OK

* update

* update cpu reference

* update pipeline_gemm0

* compiler ok

* update pipeline

* rename to ex pipeline

* block-asm

* update

* update

* update first gemm ok

* compute correct

* update file structure

* update README

* update

* update

* update code

* update API

* return unsupport case

* add comment

* update readme

* update

* uncomment

* update

* fix build err

---------
Co-authored-by: valarLip <340077269@qq.com>

* Fix mis-matched tuple<> elem types

* Rename MakeKargs() as MakeKargsImpl()

---------
Co-authored-by: Qianfeng <qianfeng.zhang@amd.com>

* update MOCK_ID for moe-sorting

* add moe-smoothquant

* update a comment

* fix format

* hot fix

* update topk in overflow case

* update comments

* update bf16 cvt

---------
Co-authored-by: valarLip <340077269@qq.com>

* Change in fwd-splitkv kernel to support num_splits=1 case

* Update in codegen fwd-splitkv to make num_splits > 1 cases pass

* Specify instance traits in dispatch

* Fix link error for fp8 kernels

---------
Co-authored-by: Po Yen Chen <PoYen.Chen@amd.com>

* Add overloads for MakeKargs

Overload MakeKargs to accept std::tuple<uint64_t, uint64_t> and std::tuple<void*, void*> to preserve functionality of code currently passing in list initializers or tuples.

* Add overloads for MakeKargs

Overload MakeKargs to accept std::tuple<uint64_t, uint64_t> and std::tuple<void*, void*> to preserve functionality of code currently passing in list initializers or tuples.

* Re-format files using ck_tile remod.py

---------
Co-authored-by: Po Yen Chen <PoYen.Chen@amd.com>

* Generate group mode paged-attn kernel

* Enable paged-kvcache + group mode support

* Add missing header: fused_moe.hpp

* Add comment to explain kernel arg usage

* Make error message more clear

* Add comment for confusing data member names

* Add more comment for confusing variable names

* Fix typo in option description

Co-authored-by: dummycoderfe <noplydummmycoder@163.com>

* [CK TILE] Update gemm universal pipeline

* Fixes

* fix

* Rebase

* Finished the feature

* Modified the test file

* Test case update

* addresss comment

* Addressed the review comment

* Fixed the CI error

* [CK_TILE] add more stride for layernorm to support un-continuous Tensor

* align CK coding style

* extend strides to layernrom expample

* clang-format...

* add moe_sorting & check ok

* fix comments & typo

* Run remod.py under include/ck_tile & example/ck_tile directories

* format codes

* fix output ci check bug

* fix moe sorting readme and error commit file

* use magiv div to accelerate compute

* add an loop unroll for moe lds ops

* add extblocksnel to set zeros for moebufs

* [Ck_tile] moe set zero run ok, add size check and fix ref check

* [Ck_tile]fix moe_sorting fuse set_zero remod

* [Ck_tile] change name style, fix zero buffer size err, change folder

* [Ck_tile] moe_sorting: fix name style

* [Ck_tile] moe_sorting, remove useless params in traits

* [Ck_tile] change outputtile cnt * unit_size; change output buf alloc

---------
Co-authored-by: dummycoderfe <noplydummmycoder@163.com>
Co-authored-by: Po Yen, Chen <PoYen.Chen@amd.com>
Co-authored-by: carlushuang <carlus.huang@amd.com>

* optimze small N case using vec io and using rcp div

* [Ck_tile] layernorm, add param to control fastdiv; change generate codes and test pass

* [Ck_tile] fix blockSize compute in Generic2dBlockShape

* [Ck_tile]fix kfastfdiv template style

* [Ck_tile] layernorm, fix stype in review

---------
Co-authored-by: dummycoderfe <noplydummmycoder@163.com>

* more accurate residual

* modify comment

* Fix literal case in README.md

---------
Co-authored-by: Po Yen Chen <PoYen.Chen@amd.com>

* fix compile error

* fix typo of padding

* Add smoothquant op

* Add smoothquant instance library

* refine type

* add test script

* Re-generate smoothquant.hpp

* Always use 'current year' in copyright

* use Generic2dBlockShape instead

* Add vector = 8 instance back

* Find exe path automatically

* Simplify the api condition

* Remove debugging code

* update year

* Add blank line between function declaration

* explicitly cast return value to dim3

* refine return value

* Fix default warmup and repeat value

* Add comment

* refactor sommthquant cmake

* Add README

* Fix typo

---------
Co-authored-by: Po Yen, Chen <PoYen.Chen@amd.com>

* hot fix ln

* some rename

* add prenorm/postnorm support, refactor using generate.py

* update README

* update README

* fix format

* update some description and fix format

* update format

* format

* use non-raw for loading

* format and update n4096

* dynamic-quant ready

* update readme

* support fused dynamic-quant

* update fused-quant, with smooth

* update README

* update args

* update some based on comment