Add UVM Support to current GPGPU-Sim#219
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yechen3 wants to merge 6 commits intogpgpu-sim:devfrom
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* fix_cache_string: update cache config help text * Automated Format --------- Co-authored-by: purdue-jenkins <purdue-jenkins@users.noreply.github.com> Co-authored-by: Tim Rogers <timrogers@gmail.com>
… simulation to work with CUDA 12. (accel-sim#95) * Fixing the formatter to always use a consistent format and running it on the codebase * Update linux-so-version.txt * Update Makefile * A couple of unnecessary files that are lingering around * Support CUDA 12 * Getting the PTX simulations to work with CUDA 12. The issue is that ptxas added more information (number of barriers and compile time). We have to parse these or lexx/yacc fail. * Update ptxinfo.l debug MACRO was ineffective * Update gpgpusim_check.cmake Update to make the CUDA version print a warning, not an error and updating the print to be more reflective of what the actual problem is.
* fix_cache_string: update cache desc in config files and remove typos * fix_cache_string: update gitignore
* Gcc13 support (accel-sim#87) * Update setup_environment Sims should work with latest CUDA * Update setup_environment Throwing an error on updating CUDA is a bit much. Let's warn them * Update main.yml Turning off the format code for now. Currently, set up to run on an internal cluster. Needs testing on docker. * fix gcc13 unit64 missing header --------- Co-authored-by: Tor Aamodt <aamodt@ece.ubc.ca> Co-authored-by: Tim Rogers <timrogers@gmail.com> * Cuda12 support (accel-sim#86) * Update setup_environment Sims should work with latest CUDA * Update setup_environment Throwing an error on updating CUDA is a bit much. Let's warn them * Update main.yml Turning off the format code for now. Currently, set up to run on an internal cluster. Needs testing on docker. * added support to cuda 12, by predicating texuture cache * format code --------- Co-authored-by: Tor Aamodt <aamodt@ece.ubc.ca> Co-authored-by: Tim Rogers <timrogers@gmail.com> * Changed to use the new image * merge upstream (accel-sim#88) * Update setup_environment Sims should work with latest CUDA * Update setup_environment Throwing an error on updating CUDA is a bit much. Let's warn them * Update main.yml Turning off the format code for now. Currently, set up to run on an internal cluster. Needs testing on docker. --------- Co-authored-by: Tor Aamodt <aamodt@ece.ubc.ca> * Updated docker image * Update CMakeLists.txt Support CUDA 12 --------- Co-authored-by: Ahmad Alawneh <Lahmos4@gmail.com> Co-authored-by: Tor Aamodt <aamodt@ece.ubc.ca> Co-authored-by: Tim Rogers <timrogers@gmail.com> Co-authored-by: Ni Kang <kang222@tgrogers-gpu01.ecn.purdue.edu>
…l-sim#103) * sst-integration-stream: add apis to make SST integration works with stream * Add dev container specs
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Basically merge the implementation of functional and timing simulation support for Unified Virtual Memory from DebashisGanguly's UVMSmart to current version of GPGPU-Sim. In order to improve the simulation performance, an option "skip_cycles_enable" is provided to skip simulation of shader cores when all warps are either waiting for barrier or far memory transaction. It has been tested on rodinia-2.0 benchmark suites, and the result shows that adding UVM support has very tiny impact on simulation time.