[inductor] no-side-effect codegen #107617
Closed
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
[ghstack-poisoned]
🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/107617
Note: Links to docs will display an error until the docs builds have been completed. ✅ No FailuresAs of commit e11cf52 with merge base 39130c7 ( This comment was automatically generated by Dr. CI and updates every 15 minutes. |
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
jansel
approved these changes
Aug 29, 2023
|
@pytorchbot merge |
Merge failedReason: This PR needs a If not, please add the To add a label, you can comment to pytorchbot, for example For more information, see Details for Dev Infra teamRaised by workflow job |
|
@pytorchbot label "topic: not user facing" |
|
@pytorchbot merge |
Merge startedYour change will be merged once all checks pass (ETA 0-4 Hours). Learn more about merging in the wiki. Questions? Feedback? Please reach out to the PyTorch DevX Team |
Merge failedReason: Command Details for Dev Infra teamRaised by workflow job |
Inductor kernel codegen previously have the following side effect: - in `Kernel.__exit__ `, we add local used buffers in graph.removed_buffers - during codegen, we do memory allocation/free. These cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want. cc voznesenskym penguinwu EikanWang jgong5 Guobing-Chen XiaobingSuper zhuhaozhe blzheng Xia-Weiwen wenzhe-nrv jiayisunx peterbell10 ipiszy ngimel yf225 chenyang78 kadeng muchulee8 aakhundov [ghstack-poisoned]
|
@pytorchbot merge |
Merge startedYour change will be merged once all checks pass (ETA 0-4 Hours). Learn more about merging in the wiki. Questions? Feedback? Please reach out to the PyTorch DevX Team |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Stack from ghstack (oldest at bottom):
Inductor kernel codegen previously have the following side effect:
Kernel.__exit__, we add local used buffers in graph.removed_buffersThese cause doing multiple versions of codegen for the same kernel hard. The PR refactor the code to make kernel codegen not changing graph level states. After codegening a kernel, the graph level state is not changed so we can go on to codegen another version of the kernel if we want.
cc @voznesenskym @penguinwu @EikanWang @jgong5 @Guobing-Chen @XiaobingSuper @zhuhaozhe @blzheng @Xia-Weiwen @wenzhe-nrv @jiayisunx @peterbell10 @ipiszy @ngimel @yf225 @chenyang78 @kadeng @muchulee8 @aakhundov