Age | Commit message (Collapse) | Author |
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- Added sample vela.ini config file
- Changed vela config format, split into system config and memory mode
- Removed unused CPU cycle performance estimation
- Added new CLI options for --memory-mode and --verbose-config
- Changed CLI option --config to take multiple files
- Removed CLI option --global-memory-clock-scales
- Changed error helper functions to raise a VelaError exception
- Refactored to create a new is_spilling_enabled function
Signed-off-by: Tim Hall <tim.hall@arm.com>
Change-Id: I27c41577e37a3859edb9524cd99784be10ef0a0d
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- Improve the conv estimation when the block size is very small
- Estimate cycles on bias/scale channel
Signed-off-by: Diqing Zhong <diqing.zhong@arm.com>
Change-Id: I275770b7f013b0812fc1ffe91f42ad07727c9dc7
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Added external API to generate register command streams.
Existing code generation has been refactored to make
use of this API.
Change-Id: Ibb4c2b167809869f16470b14da24f08a65c82b7b
Signed-off-by: Louis Verhaard <louis.verhaard@arm.com>
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Change-Id: I9e00afe0eef0e13fe990e021bcbe3dd0eda4c471
Signed-off-by: Diqing Zhong <diqing.zhong@arm.com>
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Change-Id: I8f139381d0e01e8ac70d89c4a312ee3000fb5fa1
Signed-off-by: Diqing Zhong <diqing.zhong@arm.com>
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- DMA ops cycle estimation for the first pass
- fix a bug in ifm_blk_depth calculation
- fix a bug in sram bandwidth calculation
- merge dpu and elementwise cycles into npu cycles
- use str.format() in performance print
Change-Id: I78895416f47fc3c652743c5da13fc45630322371
Signed-off-by: Diqing Zhong <diqing.zhong@arm.com>
(cherry picked from commit 5245e97a62c2fe54250f99b06e778f3e0c6dc376)
(cherry picked from commit 16e415677403fc04a90b1a7ec554761d38315640)
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Signed-off-by: Diqing Zhong <diqing.zhong@arm.com>
Change-Id: Ic6ae795a1626d1cdf63a69d2ff86f7cd898f3134
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- Normalise kernel availability by requiring all operators offer a kernel
describing how much data they consume from the source, per OFM element,
regardless of whether kernels are relevant to the operation.
Signed-off-by: Tim Hall <tim.hall@arm.com>
Change-Id: Idbcff64879fc2eccf292b6208a7d2038eb388017
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Signed-off-by: Diqing Zhong <diqing.zhong@arm.com>
Change-Id: I9f3671041c2b1497519cf42b5f52e3cd01d9c10a
(cherry picked from commit e8c989f5236cce12d07a6644329935dbbf0ee8e6)
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- op.type is now an enum instead of a string
- Removed unused operator codes
- Refactored some attributes like npu_block_type, fused_activation_function
- Refactored operator index calculation
- Refactored a number of operator sets
Change-Id: I641f65ee375794b7aec42abc0664251ae37d78e8
Signed-off-by: Louis Verhaard <louis.verhaard@arm.com>
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- Fixed. It only affected operators with striding greater than 1x1
Signed-off-by: Tim Hall <tim.hall@arm.com>
Change-Id: I129e46586aa16079ddbce3898569676ba9891372
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Signed-off-by: Charles Xu <charles.xu@arm.com>
Change-Id: Ief50c934b9e9b0bd3024d3ed0bbaa7b655971952
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- No functional change
Signed-off-by: Tim Hall <tim.hall@arm.com>
Change-Id: I5ab1198b9d092cd041fa9b85b2dee9900d299bfc
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- Removed --inter-pass-cycle-delay
- Removed --dram-bandwidth
- Removed --batch-size
Signed-off-by: Tim Hall <tim.hall@arm.com>
Change-Id: Ib613f47a9e911c652e522b5aa9ec58ae5391b0fd
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Kernel height was not correctly calculated for pooling
operations in rolling_buffer_dims_from_passes.
Change-Id: I48763b4b3276538c111e6699f66636327e569705
Signed-off-by: Louis Verhaard <louis.verhaard@arm.com>
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Extend IFM to full dimension for the performance
metrics calculation.
Change-Id: Iae923e37280ab0f22b7a272f28970973a5142534
Signed-off-by: Charles Xu <charles.xu@arm.com>
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Also updated README.md
Change-Id: I118309c61f4d00e8508d6b888c606995490fba39
Signed-off-by: Diego Russo <diego.russo@arm.com>
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Use pre-commit framework [1] to run black and flake8 before the commit.
black and flake8 are managed by the pre-commit framework and they can be
run manually by the user using `pre-commit run` command.
Fix the code base with the help of black and flake8.
Fix import statements according to PEP8 guidelines [1]
Both tools have the following settings (specified in the pre-commit
configuration file):
* line length: 120 characters
* directory to exclude: ethosu/vela/tflite/ and ethosu/vela/ethos_u55_regs
Updated README.md on how to install pre-commit and how to run sanity checks.
Pipenv files have been updated including new dependencies for pre-commit.
[1]: https://www.python.org/dev/peps/pep-0008/#imports
[2]: https://github.com/pre-commit/pre-commit
Change-Id: I304d9fffdf019d390ffa396a529c8a7c2437f63d
Signed-off-by: Diego Russo <diego.russo@arm.com>
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- Added modules ethosu.vela and ethosu.mlw_codec.
- Added README and various configuration files.
Change-Id: I3690f8c8f5966306ecddaeb2793c30ca9c6e2eee
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