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path: root/src/gpgpu-sim/shader.h
AgeCommit message (Collapse)Author
2018-10-24merged tensor-cores codeaamir
2018-10-11Merging the latest dev from the public branchtgrogers
2018-10-11Merge branch 'dev-purdue-integration' into dev-purdue-integrationTimothy G Rogers
2018-10-09adding adaptive volta cache configMahmoud
2018-10-09Adding in an occupancy metric to match the nvprof metrictgrogers
2018-10-07Unrolling Aksahy's stats - as they seem to be really screwing things up.tgrogers
2018-10-07Merge branch 'dev-purdue-integration' of ↵tgrogers
github.rcac.purdue.edu:jain156/gpgpu-sim_distribution into jain156-dev-purdue-integration
2018-09-22debug printsaamir
2018-09-09minor changes for generating mem transaction in timing model. NOTE NOT COMPLETEDaamir
2018-09-07adding streamin cache + fixing TEX cache + adding l1 latency and smem latencyMahmoud
2018-08-22adding lazy-fetch-on-read and invalidate operation to cacheMahmoud
2018-08-16Timing model for VCOREnegargoli93
2018-08-07fix for deadlock that should serialize bank accessesJ
2018-07-16fix pipline for tensor_core and change confignegargoli93
2018-06-22No need to change the config file for adding tensor-corenegargoli
2018-06-20Tensor core timing modelnegargoli93
2018-05-01Added support for -gpgpu_registers_per_block configSuchita Pati
2018-04-22Clang disallows empty bracks to show array indices. I believe that inserting ↵Nathan Conrad
a zero is the intent.
2018-04-22Some classes were referred to as a class and a struct (reported as clang ↵Nathan Conrad
warnings). This makes these consistent.
2018-04-10added config -gpgpu_shmem_per_block and fixed cudaGetDeviceAttributes functionSuchita Pati
2018-03-27Merge branch 'dev-purdue-integration' into dev-purdue-integrationTimothy G Rogers
2018-03-26Fixing resources limitation assertion for compute cab 61Mahmoud
2018-03-22Change 332 by jain156@akshayj-lt1 on 2018/02/01 05:20:33Akshay Jain
Added shmem_divergence_hist and warp_inst_classification
2018-03-22Change 283 by jain156@akshayj-lt1 on 2017/07/03 19:52:55Akshay Jain
Adding the global load and store divergence statistics. The previous histogram has been modified to look at all memory requests, but that is not meaningful - so it can as well be removed.
2018-03-22Change 253 by jain156@akshayj-lt1 on 2017/05/30 00:40:03Akshay Jain
Replaced the mem div stats with mem div histogram
2018-03-21Change 124 by jain156@akshayj-lt1 on 2016/12/08 20:17:53Akshay Jain
Added Memory divergence stats Data shows same divergence characteristics across PTX and PTX+
2017-10-12remove Tex cache assertion and prevent spunit to execute DP instsMahmoud
2017-10-11Sector Cache - first commitMahmoud
2017-09-13Adding sperate dp_unitMahmoud
2017-08-17Merged all work on the dev branch since the divergence point into the dnn ↵speverel
branch, incorporating Dynamic Parallelism and many bug fixes.
2017-07-17Fixing some typos and adding commentsMahmoud
2017-07-17Improving GPU core model. This commits contains:Mahmoud
1- round robin inst issue for warp multiple schedulers 2- add sector mask in the memory request (to bused later for L2 sector cache) 3- Adding Fermi coalescer 4- Ensure different exen units are used in dual_issue mode 5- Report how many dual_issue happened 6- Adding oldest_first scheduler
2016-07-06Added the ability to load from sstarr memory after data has been stored in itsspenst
2016-07-06BUG: concurrent kernels on same SM may occupy warps from running CTAsJin Wang
2016-07-06ADD: add cdp latencyJin Wang
2016-07-06ADD: support concurrent kernels on one shaderJin Wang
2016-06-02GeForceGTX750Ti correlation setup. Modified config file to reflect GTX750Ti ↵Scott Peverelle
architecture. Modified shader.h to allow for larger CTA per warp, to accomodate Maxwell specs. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 21798]
2014-10-06Fixed mac build failsMyrice
1. ptx_sim.h::473, stack cannot use incomplete type "operand_info" which is a forward declaration. The reason is underlying implementation of stack is deque which need a complete type. It is better to remove forward declaration by break circular dependence for future fixes. It is also benefit unit test 2. shader.h::1334, this hack cannot pass clang. Clang does not allow a array with not a explicit size. Please fix this hack by correct implementation as soon as possible 3. The default parameter causes clang to fail because it frustrate the compiler. This is still under discussion whether such implementation is correct. http://stackoverflow.com/questions/18313509/default-argument-gcc-vs-clang. I changed it to two constructors to avoid confusion.
2014-08-14Support for named bariers + bar.red + bar.arrive instructionsAhmed El-Shafiey
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 18452]
2014-08-14- Code review 1173001Tayler Hetherington
- Added a parameter to the cache configuration to configure the set index function. - Added a hash set index function to the Fermi L1 data cache for the two default cache sizes, 16KB/48KB with 32/64 sets. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 18202]
2014-08-14warning fixes 2nd patch, including comments removal and strict aliasing fixes.leonyu
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 17183]
2014-08-14Fixing assertion that occurs when L1 cache is configured with ↵Wilson Fung
write-allocation policy. Also added description for the write-allocation fix implemented by Tayler. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 16914]
2014-08-14Adding option to force global memory accesses to skip L1 data cache while ↵Wilson Fung
still caching data from local memory space. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 16601]
2014-08-14Integrating changes from my personal branch.Tim Rogers
Main contribution is a static warp limiting scheduler. There is also some minor cleanup to the heirarchy of the cache code and removal some excessively long lines Review ID: 36001 lgtm: 1 [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 16580]
2014-08-14Interconnection traffic breakdown stats (integration from TM branch).Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 16495]
2014-08-14Review: 33001. Updating/cleaning up the cache statistics. Moving the ↵Tayler Hetherington
statistics from the tag array to the cache access functions. Added cache_stats class to record all memory accesses and access outcomes to each cache. Removed L2CacheAccessBreakdown_t. Cleaned up power_stats to reflect changes in the cache stats. Updated the cache stats printing. This will cause the performance gold files to change as the output format has been changed. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 16452]
2014-08-14Fixing interconnect stats bugTayler Hetherington
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 16428]
2014-08-14Fixing bug 59 + cleaning some code related to the power modelAhmed El-Shafiey
Review ID:32001 [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 16205]
2014-08-14make sure L1 cache is flushed at a configuration change between kernels, ↵Ahmed El-Shafiey
even if flushing L1 cache between kernels option is not set [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 15834]
2014-08-14 - Adding support for cudaFuncSetCacheConfig API, that allows changing theAhmed El-Shafiey
L1 Cache and Shared Memory configurations across kernels. The support enable the user to specify two more configurations (Preferred L1) or (Preferred Shared Memory) besides the default config. If the cudaFuncSetCacheConfig API is used to set the cache configuration of a specific kernel to either of these configuration (cudaFuncCachePreferShared, cudaFuncCachePreferL1), the simulator will change the cache configuration at kernel launch accordingly, if there is no alternative configurations provided to the simulator it will use the default configurations with a warning message display [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 15816]
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