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[MetaSchedule][M3a] SpaceGenerator #9079

Merged
merged 4 commits into from
Sep 25, 2021
Merged

[MetaSchedule][M3a] SpaceGenerator #9079

merged 4 commits into from
Sep 25, 2021

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zxybazh
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@zxybazh zxybazh commented Sep 22, 2021 •
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This PR is part of the stage M3a of the meta schedule project (#8473).

The architecture is re-designed by Junru and Xiyou. SpaceGenerator is designed to generate design spaces in order to select measure candidates from. Apart from the c++ side implementation, we also include python-side customizable design space generator class PySpaceGenerator, union of space generator class SpaceGeneratorUnion and schedule function based space generator class ScheduleFn. Unit tests are also included.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

@zxybazh @junrushao
@spectrometerHBH @MasterJH5574 @jinhongyii @vinx13 @Hzfengsy
Add meta shedule space generator.
06842ac 
Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>
@zxybazh
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zxybazh commented Sep 23, 2021

@comaniac Would you please review this PR when you got time?

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I don't have other comments because we have been working together on the preparation branch for quite a while lol. Waiting for more reviewers to appear :-)

@junrushao junrushao mentioned this pull request Sep 24, 2021
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@junrushao junrushao merged commit 80de123 into apache:main Sep 25, 2021
AndrewZhaoLuo added a commit to AndrewZhaoLuo/tvm that referenced this pull request Sep 28, 2021
@AndrewZhaoLuo
Merge branch 'main' into aluo/onnx/support-nllloss-tests
ec71db0 
* main: (37 commits)
  [ONNX] [Relay] Dynamic squeeze (apache#9095)
  [Meta Schedule][M3b] Database (apache#9061)
  [Bugfix] Add nullptr checking for `AttrStmt` with `coproc_uop_scope` attr key (apache#9123)
  [Codegen] Swap out analyzer when outlining (apache#9117)
  [CI] bash.sh, build.sh: add option to set the container name and hostname (apache#9110)
  Ensure google-mock is installed and setup (apache#9107)
  Arm(R) Ethos(TM)-U NPU TIR to CS for Conv2D (apache#8811)
  Frontend: add onnx GlobalLpPool op (apache#8845)
  [LLVM] Refactor MakeCallPacked, NFC (apache#9118)
  prevent casting handle to other types (apache#9114)
  fix annotation of tir generic (apache#9119)
  [Relay] Register layout conversion function to more reduce ops (apache#9048)
  Fix the missing `dtype` attribute of `tir.Shuffle` in Python level (apache#9131)
  add `multiply` and remove `subtract` for dnnl json runtime (apache#9120)
  relu of dnnl json runtime only support 4-dims input (apache#9122)
  [Meta Schedule][M3a] SpaceGenerator  (apache#9079)
  [TensorIR][Bugfix] Disallow fusing loops with dependency (apache#9112)
  adding Jorn to reviewers list (apache#9105)
  [BYOC] Fix incorrect conv2d padding handling of `dnnl with c source runtime` (apache#9097)
  [Frontend][TFLite] fix apache#9078 (apache#9099)
  ...
ylc pushed a commit to ylc/tvm that referenced this pull request Sep 29, 2021
@zxybazh @junrushao
@spectrometerHBH @MasterJH5574 @jinhongyii @vinx13 @Hzfengsy @ylc
[Meta Schedule][M3a] SpaceGenerator (apache#9079)
4aa149d 
* Add meta shedule space generator.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

* Clean up.

* Minor fix.

* Move utils.h.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>
@junrushao junrushao mentioned this pull request Nov 1, 2021
Closed
ylc pushed a commit to ylc/tvm that referenced this pull request Jan 13, 2022
@zxybazh @junrushao
@spectrometerHBH @MasterJH5574 @jinhongyii @vinx13 @Hzfengsy @ylc
[Meta Schedule][M3a] SpaceGenerator (apache#9079)
875a8a2 
* Add meta shedule space generator.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

* Clean up.

* Minor fix.

* Move utils.h.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>
MasterJH5574
MasterJH5574 reviewed Jan 15, 2022
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tests/python/unittest/test_meta_schedule_space_generator.py
def schedule_matmul(sch: Schedule):
block = sch.get_block("matmul")
i, j, k = sch.get_loops(block=block)
# TODO(@zxybazh): Change to `sample_perfect_tile` after upstreaming
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IIRC sample-perfect-tile is already in apache/tvm. So I guess you can just use it without waiting?

tvm/include/tvm/tir/schedule/schedule.h

Lines 203 to 212 in 2c654b5

/*!
* \brief Sample the factors to perfect tile a specific loop
* \param loop_rv The loop to be tiled
* \param n The number of tiles to be sampled
* \param max_innermost_factor The maximum tile size allowed to be sampled in the innermost loop
* \param decision The sampling decision
* \return A list of length `n`, the random perfect tile sizes sampled
*/
virtual Array<ExprRV> SamplePerfectTile(const LoopRV& loop_rv, int n, int max_innermost_factor,
Optional<Array<Integer>> decision = NullOpt) = 0;

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Yes it's already there now. Feel free to update the test :-)

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Yeah it's working perfectly in my testing branch : )

@junrushao junrushao changed the title [Meta Schedule][M3a] SpaceGenerator [MetaSchedule][M3a] SpaceGenerator Jan 26, 2022
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@junrushao junrushao junrushao approved these changes

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@zxybazh @junrushao @MasterJH5574