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2018-11-03merged with memory subsytem. Regression is passing but tensorcore kernel is ↵aamir
stuck in deadlock
2018-11-02bug in the last commitaamir
2018-11-02some minor changes asked in the code reviewaamir
2018-11-02added incount and outcount, addressed all of the pull request commentsaamir
2018-10-26made the changes compatible with old config filesMd Aamir Raihan
2018-10-24merged tensor-cores codeaamir
2018-10-05Merge pull request #15 from gjulianm/devTim Rogers
Naive fix of OpenCL parse errors
2018-10-05Merge pull request #76 from tgrogers/devTim Rogers
Changes to allow correct occupancy with newer cards, while still running PTXPlus
2018-10-05Merge pull request #66 from pigrew/cleanup-clang-warningsTim Rogers
Cleanup clang warnings
2018-09-22debug printsaamir
2018-09-16print for mem transactionaamir
2018-09-14corrected the bug in vpcore functional modelaamir
2018-09-10added support for generating correct no of mem txnaamir
2018-09-09generating correct number of mem transactionaamir
2018-09-09minor changes for generating mem transaction in timing model. NOTE NOT COMPLETEDaamir
2018-08-16add latencynegargoli
2018-08-16Timing model for VCOREnegargoli93
2018-08-14parsing changes for timing modelaamir
2018-08-13generalized v4 completed;Note I have only added row major support for matrix baamir
2018-08-12tested b4 b8 b16 modeaamir
2018-08-10added mma and st inst. Only different b mode needs to be addedaamir
2018-08-10corrected a bug in bfi implementationaamir
2018-08-09added loadaamir
2018-08-07implemented prmt and started working on variable precision mul instaamir
2018-07-22added regression and debugged the failing testcaseaamir
2018-07-21merging the changes of cutlass on negar tensorcore branchaamir
2018-07-16fix pipline for tensor_core and change confignegargoli93
2018-06-30Cleaning up the setup env message a bit and having the simulator properly ↵tgrogers
dump to stderr on error
2018-06-30changing the flow s.t. you cannot compile the simulator with a different ↵tgrogers
version of CUDA from the app.
2018-06-29Fixing the PTXPLUS + new CUDA execution case.tgrogers
2018-06-29Allowing modern GPU configrations to properly run PTXPLUS.tgrogers
There are several problems with this: 1) To get proper occupancy, based on register file usage, you must querry ptxas with the sm version that corresponds to the register usage in the config file. To enable this, a new config option has been added that determines what sm version you pass to ptxas to compute reg-usage. This configuration option is always required in the gpgpusim.config file 2) If you are running PTXPLUS with a modern card (i.e. volta/pascal), you need ptxas from CUDA 9.1. However since PTXPLUS only supports sm_13 - you need a version of CUDA where cudaobjectdump supports sm_1x. This ended at CUDA 5 - and PTXPLUS requires CUDA 4.2. Therefore, to run PTXPLUS on a modern card, you need CUDA 4.2 + modern CUDA installed. To fascilitate this, a new envronment varaible is added and the setup envrionment script prints an appropraite warning if you are using a newer CUDA. We have tried to make this as fail-proof as possible - and die appropraitely when something is wrong.
2018-06-22No need to change the config file for adding tensor-corenegargoli
2018-06-20Tensor core timing modelnegargoli93
2018-06-13debug printaamir
2018-06-13generic matrix multiply kernel passedaamir
2018-06-11tested all the configuration of mmaaamir
2018-06-11added all the configurationaamir
2018-06-08regression passedAamir Raihan
2018-06-06ptx.y fixed syntaxaamirraihan
2018-06-06added profilling xls and changes for regressionaamir
2018-06-05added support for wmma:load_c:f16_typeaamir
2018-06-02mma working for type32_32aamir
2018-06-01added mma & mma_staamir
2018-06-01wmma load workingaamir
2018-05-31mma_ld_implaamir
2018-05-30adding code for wmma_ld_impl, error at decode spaceaamir
2018-05-30changes for vector operandsaamir
2018-05-27added wmma parsing but execution getting abortedaamir
2018-05-12mma addednegargoli93
2018-05-12commit for eece527projectnegargoli93
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