diff options
| author | Raul Farkas <raul.farkas@arm.com> | 2023-01-30 12:58:46 +0000 |
|---|---|---|
| committer | Raul Farkas <raul.farkas@arm.com> | 2023-05-10 13:34:42 +0100 |
| commit | 10d6b3b3fa594b9aca4a72f002acea9f927f9c60 (patch) | |
| tree | 3b5f71ad590c81e53bca82ab2ffb20196d2408e2 /SUPPORTED_OPS.md | |
| parent | 69782af3ff2cda96dff09ad66799b3ac8f16c19d (diff) | |
| download | ethos-u-vela-10d6b3b3fa594b9aca4a72f002acea9f927f9c60.tar.gz | |
MLBEDSW-7283: Add opt cases for strided CONV2D
* Implement a general optimization solution for strided CONV2D that
supports a stride_w with no upper bound.
* Implement filter zero padding to allow for optimization in those cases
in which the filter width is not divisible by the stride width.
E.g.: Filter width = 8, stride width = 3 ->
Filter width = 8 + 1 (0 padding) = 9, stride width = 3
* Implement partial optimization to reduce the stride to hw supported
strides (i.e. 2 and 3) when optimizing to reach a stride = 1 is not
possible due to the IFM width not being divisible by the stride width.
* Implement optimization for when SAME padding is used. If the pre-opt
and post-opt padding do not match, add zero padding to the filter so
that the post-opt IFM padding matches.
Change-Id: Ia66b0d107281fa9993f6bf4d0c26627ee743253b
Signed-off-by: Raul Farkas <raul.farkas@arm.com>
Diffstat (limited to 'SUPPORTED_OPS.md')
| -rw-r--r-- | SUPPORTED_OPS.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/SUPPORTED_OPS.md b/SUPPORTED_OPS.md index 85ac0367..4c2a098a 100644 --- a/SUPPORTED_OPS.md +++ b/SUPPORTED_OPS.md @@ -18,7 +18,7 @@ limitations under the License. # Supported Ops This file was automatically generated by Vela using the `--supported-ops-report` parameter. -Vela version: `3.7.1.dev23+g3734897.d20230427` +Vela version: `3.7.1.dev17+geeff1bcf` This file complies with [**Gitiles Markdown syntax**](https://github.com/google/gitiles/blob/master/Documentation/markdown.md) @@ -153,7 +153,7 @@ This is a list of constraints that the CONV_2D operator must satisfy in order to - Stride values for both width and height must be integer types - Dilation factor values for both width and height must be integer types -- Stride values for height must be between 1 and 3 and for width between 1 and 4 +- Stride width must be greater than or equal to 1 and stride height must be between 1 and 3 - Dilated kernel height must be in the range [1, 64] - Product of dilated kernel width and height must be in the range [1, 4096] - Weight tensor must be 8-bit |