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path: root/src/gpgpu-sim/gpu-sim.cc
AgeCommit message (Collapse)Author
2026-04-30add hw-realistic co-issue scheduling policiesDavit Grigoryan
2026-04-28critical fix - add option to have masks for SB entriesDavit Grigoryan
2026-04-28fix atomic counters; add more dbg printsDavit Grigoryan
2026-04-27add debug scoreboard stats countingDavit Grigoryan
2026-04-23co-issue global mem requestsDavit Grigoryan
2026-04-19add option for dbg printsDavit Grigoryan
2026-04-18add more scheduling policies; update stats countersDavit Grigoryan
2026-04-18impl xor lane shuffling; add delay option for operand readsDavit Grigoryan
2026-04-12impl thread compactionDavit Grigoryan
2026-04-08add simple simd lane set partitioningDavit Grigoryan
2026-03-30initial its implDavit Grigoryan
2025-05-14Performance improvements (#67)JRPan
* performance inprovements * use node_id before incremented * Cleanup iSLIP * run set_dram_power_stats only when power model enabled --------- Co-authored-by: WilliamMTK <[email protected]>
2025-02-18Fix cache string description in config files (#96)WilliamMTK
* fix_cache_string: update cache desc in config files and remove typos * fix_cache_string: update gitignore
2025-02-15fix_cache_string: update cache config help text (#76)WilliamMTK
* fix_cache_string: update cache config help text * Automated Format --------- Co-authored-by: purdue-jenkins <[email protected]> Co-authored-by: Tim Rogers <[email protected]>
2025-01-21move get_current_occupancy outside conditional (#83)Aaron Barnes
2024-12-11Add SST integration into gpgpusim (#44)WilliamMTK
* Add accommodations to run gpgpusim with SST simulation framework through balar * Output setup_environment options when sourcing * Add SST directive check when creating sim thread * Add sst side test for jenkins * sst-integration: update Jenkinsfile with offical sst-elements repo and fix bugs in pipeline script * sst-integration: direct jenkins to rebuild gpgpusim before testing for sst * sst-integration: fix bugs in sst repos config * sst-integration: let Jenkins rebuilds simulator Since the simulator needs to be configured with both normal mode and sst mode, need to rebuild make target to clean prior runs. * sst-integration: Update Jenkinsfile to source env vars when running balar test * sst-integration: refactor code to remove __SST__ flag * sst-integration: fix a bug that init cluster twice for sst * sst-integration: fix a bug of not sending mem packets to SST * sst-integration: remove sst flags from makefiles and setup_env * sst-integration: add comments to SST changes * sst-integration: remove rebuilding simulator in jenkins when testing for SST * sst-integration: revert simulator build script * Add a function to support querying function argument info for SST * sst-integration: add version detection for vanadis binary * Automated Format * add version detection support for gcc 10+ * sst-integration: add cudaMallocHost for SST * sst-integration: fix a compilation bug * sst-integration: add sst balar unittest CI * sst-integration: specify GPU_ARCH for CI test * sst-integration: use bash for github actions * sst-integration: use https links for sst repos * sst-integration: add SST dependencies to CI config * sst-integration: remove sudo * sst-integration: default to yes for apt install * sst-integration: add manual trigger for github action * sst-integration: remove wrong on event * sst-integration: limit CPU usage for compilation * sst-integration: fix wrong path * sst-integration: use personal repo for testing * sst-integration: remove sst-core source in CI to free space * sst-integration: SST_Cycle use print stats with stream id * Automated Format * sst-integration: check for diskspace and try to clean it * sst-integration: move out of docker image * sst-integration: testing for ci path * sst-integration: fix syntax * sst-integration: pass env vars * sst-integration: set env properly * sst-integration: merge LLVM build and test into same job * sst-integration: fix step order * sst-integration: checkout correct branch for env-setup * sst-integration: remove resourcing gpu apps * sst-integration: revert back to docker github action * sst-integration: enable debug trace for sst testing * sst-integration: resourcing gpu app for env vars * sst-integration: use GPUAPPS_ROOT for path for gpu app * sst-integration: use GPUAPPS_ROOT for path for gpu app * sst-integration: enable parallel ci tests and fix not returning with cudaMallocHostSST * sst-integration: using debug flag for CI run * sst-integration: revert debug ci run * sst-integration: CI skips cuda sdk download and launch multiple jobs * sst-integration: reenable parallel tests * sst-integration: reduce concurrent test thread count * sst-integration: skip long test for github runner * sst-integration: try running CI with single core * sst-integrtion: add callback to SST to check thread sync is done in SST_Cycle() * sst-integration: ignore lookup if already found and add callbacks to SST * Automated Format * sst-integration: add support for indirect texture access * Automated Format * sste-integration: fix up for PR * Automated Format --------- Co-authored-by: purdue-jenkins <[email protected]>
2024-10-01Change to calculate L2 BW if core freq and icnt freq are not the same (#78)Christin David Bose
2024-08-21Stream stats (#71)JRPan
* Temp commit for Justin and Cassie to sync on code changes for adding per-stream status. * Resolved compile errors. * Removed redundant parameter * Passed cuda_stream_id from accelsim to gpgpusim * Cleaned up unused changes * Changed vector to map, having operator problems. * StreamID defaults to zero * Implemented streams to inc_stats and so on * Fixed TOTAL_ACCESS counts * Implemented GLOBAL_TIMER. * Fixed m_shader->get_kernel SEGFAULT issue in shader.cc. * Use warp_init to track streamID instead of issue_warp * Removed temp debug print * Modified cache_stats to only print data from latest finished stream Added optional arg to cache_stats::print_stats, cache_stats::print_fail_stats and their upstream functions. When streamID is specified, print stats from that stream. When not specified, print all stats. NOTE: current implementation depending on streamid never equals -1 * Removed default arg values of streamID * modified constructor of mem_fetch to pass in streamID * changed get_streamid to get_streamID * Added TODO to gpgpusim_entrypoint.cc and power_stat.cc * Only collect power stats when enabled * print last finished stream in PTX mode using last_streamID * take out additional printf * Add a field to baseline cache to indicate cache level * save gpu object in cache * Print stream ID only once per kernel * rm test print * use -1 for default stream id * cleanup debug prints * remove GLOABL_TIMER * Automated clang-format * Should be correct to print everything in power model * addressing concerns & errors * Automated clang-format * add m_stats_pw in operator+ * Automated Format --------- Co-authored-by: Justin Qiao <[email protected]> Co-authored-by: Justin Qiao <[email protected]> Co-authored-by: Tim Rogers <[email protected]> Co-authored-by: JRPan <[email protected]> Co-authored-by: purdue-jenkins <[email protected]>
2024-07-16Auto clang format (#74)Aaron Barnes
* add automated clang formatter * Automated clang-format * use /bin/bash and add print * use default checkout ref * Format only after tests are success * Run CI on merge group --------- Co-authored-by: barnes88 <[email protected]> Co-authored-by: JRPAN <[email protected]>
2023-06-20fix most c warningsAhmad Alawneh
2023-06-12fix types, change int to unsigned intAhmad Alawneh
2023-06-12fixing bunch of formatting warnings (#53)Ahmad Alawneh
* fixing bunch of formating warrnings * remove unintialized and unused results warnnings * revert the changes , as it doenst fix the warning --------- Co-authored-by: Fangjia Shen <[email protected]>
2022-02-18update max_concurrent kernel based on compute capabilityAaron M Barnes
2022-02-15set default max concurrent ctas to 32 and validateAaron M Barnes
2022-02-01Update CopyrightsJRPAN
2021-10-17AccelWattch dev IntegrationVijayKandiah
2021-05-23format codeMahmoud Khairy A. Abdallah
2021-05-19Use cache config multipilier when possibleJRPAN
2021-05-19formatting againJRPAN
2021-05-18new configs - adaptive cache and cache write ratioJRPAN
2021-05-13fix adaptive cache cfg option parsing data typeJRPAN
2020-06-01moving all ipoly equstions to one fileMahmoud
2020-05-30adding new specialization unitsMahmoud
2020-05-27splitting trace-driven from gpgpu-sim - part 2Mahmoud
2020-05-26splitting the trace-diven from the gpgpu-simMahmoud
2020-05-23code refomrattingMahmoud
2020-05-23Merge branch 'dev' of https://github.com/purdue-aalp/gpgpu-sim_distribution ↵Mahmoud
into dev-traces
2020-05-22code reformattingMahmoud
2020-05-18fixing some failing appsMahmoud Khairy A. Abdallah
2020-03-31fixing the tensor unit failingMahmoud Khairy A. Abdallah
2020-03-31adding new commentsMahmoud Khairy A. Abdallah
2020-03-31adding inst fetch throughputMahmoud Khairy A. Abdallah
2020-02-09adding kepler sass, skip-first-kernel and update config fileMahmoud Khairy A. Abdallah
2019-10-25Add a new config option to cap the max number of completed CTAsNick
2019-10-16adding perfect inst and const supportMahmoud
2019-10-16adding kernel latencyMahmoud
2019-09-23fixing reformattingMahmoud
2019-09-19support trace-driven and changing the shader.ccMahmoud
2019-09-16Merge branch 'dev' of https://github.com/purdue-aalp/gpgpu-sim_distribution ↵Mahmoud
into dev-private
2019-09-13Seems like multiple passes for reformatting commentsNick
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