Closed
Conversation
[CK] Remove code duplications in grouped gemm fixed nk implementations (#4961) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ## Motivation Different flavours of grouped gemm fixed nk implemenations share the same block to tile mapping logic. Despite that the code responsible for it is duplicated in each device struct implementation. - Move `BlockToCTileMap_KBatch_M00_N0_M01Adapt_MLoops` and `OffsettedBlockToCTileMapMLoops` from the device struct implementations to a common header file. - Use the generic Kernel Argument structures in xdl versions of the fixed nk. ## Technical Details <!-- Explain the changes along with any relevant GitHub links. --> ## Test Plan CI in general. Relevant test and examples are all fixed_nk versions of grouped gemm multiple D and ABD. ## Test Result <!-- Briefly summarize test outcomes. --> ## Submission Checklist - [ ] Look over the contributing guidelines at https://github.com/ROCm/ROCm/blob/develop/CONTRIBUTING.md#pull-requests.
[CK][CK Tile] Clamp element space size to max int32 value (#6168) ## Motivation Fix oob check by clamping element space size to avoid overflow when tensor is larger than 2GB. ## Technical Details - It is possible that tensor could be larger than 2GB but offsets no, so element space size must be clamped to 2GB if value is larger. ## Test Plan CI ## Test Result Pending ## Submission Checklist - [x] Look over the contributing guidelines at https://github.com/ROCm/ROCm/blob/develop/CONTRIBUTING.md#pull-requests. #3722 Co-authored-by: Max Podkorytov <4273004+tenpercent@users.noreply.github.com>
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
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.
Proposed changes
Please describe the motivation behind the pull request, whether it enables a new feature or fixes a bug. If there are associated pull requests or issues, please link them to the pull request.
Checklist
Please put an
xinto the boxes that apply. You can also fill these out after creating the PR. If you're not sure, please don't hesitate to ask.clang-formaton all changed filesDiscussion
If this is a relatively large or complex change, feel free to start a discussion by explaining why you chose the solution you did and what alternatives you considered