[Hexagon] Add contrib tests for blocked conv2d and maxpool2d #8960
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csullivan
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areusch,
comaniac,
jroesch,
junrushao,
merrymercy,
tqchen and
yzhliu
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tmoreau89
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Sep 8, 2021
tmoreau89
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Sep 8, 2021
tmoreau89
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Sep 8, 2021
tmoreau89
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Great PR, thank you @csullivan ! Left some comments and nits
tmoreau89
reviewed
Sep 8, 2021
adstraw
reviewed
Sep 9, 2021
| int(ceildiv(in_channel, in_factor)), | ||
| kernel, | ||
| kernel, | ||
| in_factor // in_second_factor, |
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The changes look good to me. I like the hoisting of the shape definitions up into the |
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Thanks for the feedback @tmoreau89 @adstraw @Lunderberg, I've updated the commit. Please take a look when you have a chance. |
tmoreau89
approved these changes
Sep 10, 2021
|
Thank you @adstraw @Lunderberg @csullivan the PR has been merged |
areusch
reviewed
Sep 15, 2021
| # Combination of padding required by conv2d operator and padding to evenly divisible | ||
| # number of blocks. Note that this padding should be inlined in the schedule so | ||
| # as to avoid input copying. | ||
| pad_h = (block_H - ((H + padding[1]) % block_H)) % block_H |
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is the second % block_H necessary?
ylc
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Sep 29, 2021
…8960) * Add hexagon contrib tests for blocked conv2d and maxpool2d * Restructure based on review comments
ylc
pushed a commit
to ylc/tvm
that referenced
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Jan 13, 2022
…8960) * Add hexagon contrib tests for blocked conv2d and maxpool2d * Restructure based on review comments
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This PR adds llvm unit tests that demonstrate the scheduling of conv2d and maxpool2d using a packed layout wherein spatial and channel dimensions are split into blocks. These tests can serve as a base off which to develop lowering for hexagon.