| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2018-08-16 | fix alignment bug in parser, modified ptxjitconfig, minor fixes | Jonathan | |
| 2018-08-14 | parsing changes for timing model | aamir | |
| 2018-08-13 | generalized v4 completed;Note I have only added row major support for matrix b | aamir | |
| 2018-08-12 | tested b4 b8 b16 mode | aamir | |
| 2018-08-10 | added mma and st inst. Only different b mode needs to be added | aamir | |
| 2018-08-10 | fixes ptxjitplus and cuLaunchKernel | Jonathan | |
| 2018-08-10 | corrected a bug in bfi implementation | aamir | |
| 2018-08-09 | added load | aamir | |
| 2018-08-08 | brev implementation | J | |
| 2018-08-08 | Merge remote-tracking branch 'upstream/dev' into dev | J | |
| 2018-08-07 | implemented prmt and started working on variable precision mul inst | aamir | |
| 2018-08-07 | fix for deadlock that should serialize bank accesses | J | |
| 2018-08-07 | working fix for deadlock due to operand collector, parser changes to support ↵ | J | |
| culaunchkernel | |||
| 2018-07-30 | some changes to help get pytorch working | J | |
| 2018-07-23 | brought back ptxinfo | Jonathan | |
| 2018-07-22 | added regression and debugged the failing testcase | aamir | |
| 2018-07-21 | merging the changes of cutlass on negar tensorcore branch | aamir | |
| 2018-07-20 | load param offsets with refactored code and look in middle of malloc'd area ↵ | J | |
| for pointer | |||
| 2018-07-18 | added c++filt that works better, param offset dumping, protection for ↵ | Jonathan | |
| failing system calls | |||
| 2018-07-16 | fp32 to fp16 and fp16 to fp32 cvt | Jonathan | |
| 2018-07-16 | fix pipline for tensor_core and change config | negargoli93 | |
| 2018-07-13 | Add more print statements to debug api calls | Jonathan | |
| Fixed bug with 32bit rem Fixed bug with launching kernels in ptxjitplus Removed extraneous files Cleaned up more pointers Added documentation for ptxjitplus | |||
| 2018-07-09 | fixed pointer bug in ptx jit and added support for executing ptxjitconfig ↵ | Jonathan | |
| when running ptxjit | |||
| 2018-07-09 | better launchkernels and more printouts for debugging | Jonathan | |
| 2018-07-04 | dumps ptx kernels and scripts to launch all kernels | Jonathan | |
| 2018-07-04 | dump and load block and grid size and launch | Jonathan | |
| 2018-07-03 | loading params works now | Jonathan | |
| 2018-06-30 | Cleaning up the setup env message a bit and having the simulator properly ↵ | tgrogers | |
| dump to stderr on error | |||
| 2018-06-30 | changing the flow s.t. you cannot compile the simulator with a different ↵ | tgrogers | |
| version of CUDA from the app. | |||
| 2018-06-29 | Fixing the PTXPLUS + new CUDA execution case. | tgrogers | |
| 2018-06-29 | dumps global using pointer, dump output from ptxjit to file | Jonathan | |
| 2018-06-29 | Allowing 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. | |||
| 2018-06-28 | dumps pointers by accessing global memory | Jonathan | |
| 2018-06-28 | Tests to find conditions that a value is a pointer and new mallocPtr_Size | Jonathan | |
| 2018-06-27 | WIP dump params | Jonathan | |
| 2018-06-26 | exports and imports param data in new debug tool: WatchYourStep | Jonathan | |
| 2018-06-22 | Merge branch 'dev-purdue-integration' of ↵ | Mahmoud | |
| https://github.rcac.purdue.edu/abdallm/gpgpu-sim_distribution into dev-purdue-integration-trace | |||
| 2018-06-22 | All required PTX JIT functions supported | Jonathan | |
| 2018-06-22 | adding the main file | Mahmoud | |
| 2018-06-22 | No need to change the config file for adding tensor-core | negargoli | |
| 2018-06-21 | WIP adding support for PTX JIT and dumping params to cudaLaunches | Jonathan | |
| 2018-06-20 | Tensor core timing model | negargoli93 | |
| 2018-06-15 | memory partition indexing | Mahmoud | |
| 2018-06-14 | bfe bug fix | Jonathan | |
| 2018-06-13 | debug print | aamir | |
| 2018-06-13 | generic matrix multiply kernel passed | aamir | |
| 2018-06-11 | tested all the configuration of mma | aamir | |
| 2018-06-11 | added all the configuration | aamir | |
| 2018-06-08 | regression passed | Aamir Raihan | |
| 2018-06-06 | ptx.y fixed syntax | aamirraihan | |
 |
index : weft | |
| CPEN 511 Project - Weft: Improving SIMD Utilization through MIMD-like Co-issue and Thread Compaction | Davit Grigoryan |
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