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【Hackathon No.56 57 58 59】sparse elementwise add sub mul div #41857

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merged 71 commits into from
Jun 23, 2022

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@gsq7474741 gsq7474741 changed the title [WIP] exit code 139 (interrupted by signal 11: SIGSEGV) when add sparse op 【Hackathon No.56 57 58 59】 Apr 16, 2022
@gsq7474741 gsq7474741 dismissed stale reviews from TCChenlong and zkh2016 via 2be0b15 June 15, 2022 10:08
@gsq7474741 gsq7474741 requested a review from zkh2016 June 16, 2022 08:12
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你好,yaml形式规范可以参考下这个PR,合并到一起在设计上更好:https://github.com/PaddlePaddle/Paddle/pull/42935/files#diff-bfad6f19739eb95b60bd46fc6a77adbf3ccb4a5ebac465b7aba845ae15470f11

infoflow 2022-06-14 16-42-07

好的,已参考该设计修改

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zhwesky2010 commented Jun 17, 2022

你好,经过内部讨论,目前形成以下一些sparse开发规范要求:

1.【yaml规则】:写到同一个yaml api,不要写多个
2.【kernel名规则】:[计算名] + 异构后缀,matmul、matmul_csr_dense、softmax、softmax_csr
3.【文件名规则】:sparse/xx_kernel.cc,sparse/xx_kernel.cu,以目录区分,文件名与dense一致

辛苦对kenrel注册名、与文件名进行修改

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你好,经过内部讨论,目前达成以下一些sparse开发规范要求:

1.【yaml规则】:写到同一个yaml api,不要写多个,yaml需支持调度 2.【kernel名规则】:[计算名] + 异构后缀,matmul、matmul_csr_dense、softmax、softmax_csr 3.【文件名规则】:sparse/xx_kernel.cc,sparse/xx_kernel.cu,以目录区分,文件名与dense一致

辛苦对kenrel注册名、与文件名进行修改

加减乘除要写成四个文件么

@zhwesky2010
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zhwesky2010 commented Jun 17, 2022

你好,经过内部讨论,目前达成以下一些sparse开发规范要求:
1.【yaml规则】:写到同一个yaml api,不要写多个,yaml需支持调度 2.【kernel名规则】:[计算名] + 异构后缀,matmul、matmul_csr_dense、softmax、softmax_csr 3.【文件名规则】:sparse/xx_kernel.cc,sparse/xx_kernel.cu,以目录区分,文件名与dense一致
辛苦对kenrel注册名、与文件名进行修改

加减乘除要写成四个文件么

就写到sparse/elementwise_kernel.h/cc/cu吧,文件不用sparse前缀,使用目录区分

@gsq7474741
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你好,经过内部讨论,目前达成以下一些sparse开发规范要求:

1.【yaml规则】:写到同一个yaml api,不要写多个,yaml需支持调度 2.【kernel名规则】:[计算名] + 异构后缀,matmul、matmul_csr_dense、softmax、softmax_csr 3.【文件名规则】:sparse/xx_kernel.cc,sparse/xx_kernel.cu,以目录区分,文件名与dense一致

辛苦对kenrel注册名、与文件名进行修改

加减乘除要写成四个文件么

这里复用比较多,就合到elementwise_kernel.h/cc/cu吧,不用sparse前缀

指的是dense的这个文件么

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zhwesky2010 commented Jun 17, 2022

就写到sparse/elementwise_kernel.h/cc/cu里吧,文件不用sparse前缀,使用目录区分

zhwesky2010
zhwesky2010 approved these changes Jun 23, 2022
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@zkh2016 zkh2016 left a comment

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LGTM

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@TCChenlong TCChenlong left a comment

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LGTM

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@XiaoguangHu01 XiaoguangHu01 left a comment

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LGTM

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zhwesky2010 commented Oct 24, 2022

@gsq7474741 你好,这个kernel在FLAGS_use_system_allocator=0时单测是正确的,在FLAGS_use_system_allocator=1时会发生错误,kernel可能有地址访问bug需要修复。

586980951007279ae290208c1332e0f2

2fdac3d7babb941612da7827f697cdf3

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