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2014-08-14Added fixed latency queue for modeling DRAM latencyInderpreet Singh
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11521]
2014-08-14Adding a check for copmliance between the runtime simulation config and ↵Wilson Fung
MAX_THREAD_PER_SM. Also decreased LOCAL_MEM_SIZE_MAX to 8kB to make it fit within our allotted memory space (otherwise the simulator may mistaken global memory access as local memory accesses). [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11520]
2014-08-14dl2 cache configuration specifies the config per memory partition not for ↵Andrew M. B. Boktor
the total amount of L2 [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11519]
2014-08-14Fixing upper bound on threads/SMAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11518]
2014-08-14Enabling L2 cache to serve more than just texture. (Need to actively set ↵Wilson Fung
this in the config) [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11517]
2014-08-14Updated Fermi config: Changed the ICNT clock domain to model a faster ↵Wilson Fung
interconnect for Fermi. Halved the dram buswidth option to properly model the peak DRAM bandwidth. Changed L2 cache line to 256B. Also further shortened the bandwidth test to speed up measurement. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11516]
2014-08-14A more accurate configuration for FermiAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11514]
2014-08-14Changes needed for the new fermi configs to work.Andrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11511]
2014-08-14A more accurate Fermi config fileAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11510]
2014-08-14Adding necessary changes for the Fermi configurationAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11508]
2014-08-14Copying the interconnect configuration file from QuadroAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11507]
2014-08-14Adapting the network size to go with the Fermi configurationAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11495]
2014-08-14Cleaned up the comments I had in the configuration fileAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11493]
2014-08-14Adding my Fermi configuration files to the fermi branchAndrew M. B. Boktor
Merging //depot/gpgpu_sim_research/fermi-test/distribution/configs/Fermi/... to //depot/gpgpu_sim_research/fermi/distribution/configs/Fermi/... [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11492]
2014-08-14Adding option 'gpgpu_simt_core_sim_order' which allow the user to specify ↵Wilson Fung
the order in which cores are simulator per cycle. Also adding support for calling function with empty parameter list. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11489]
2014-08-14removing old barrier implementation (no longer used)Tor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11486]
2014-08-14Fix for bug 129. Created a directed test with a pre-known instruction count, ↵Wilson Fung
and observed the over-count for vector memory instruction. The fix eliminates the over-count. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11481]
2014-08-14Grouped all instruction counting code into a common member function in ↵Wilson Fung
shader_core_ctx. Now m_num_sim_insn counts scalar thread instructions. A new counter is added for warp instructions. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11472]
2014-08-14Updating the tab names so that they all says 'Time Lapse View' as in our ↵Wilson Fung
ISPASS paper. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11471]
2014-08-14Updating the AerialVision manual.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11470]
2014-08-14Modified the README according to the information that was in the wiki. Now ↵Andrew M. B. Boktor
everything related to building and setting up the simulator should be in the README and the wiki should only refer to that [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11467]
2014-08-14Updating AerialVision documentation.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11461]
2014-08-14Fixed the stat collection for gpgpu_n_shmem_insn. See Bug 128 for more ↵Wilson Fung
detail. For verification, I added a directed test with a pre-calculated number of shared memory instructions. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11454]
2014-08-14Fixing bug 126. Now DXTC runs to completion by not giving correct result ↵Wilson Fung
(expected). The key is that the missing function is now in place. Also removed reference to print_shader_cycle_distro() (this is deprecated by AerialVision). [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11346]
2014-08-14Disabled pre-processing in doxygen, this should be only re-enabled when we ↵Andrew M. B. Boktor
have the correct predefines. Added the cleandocs target to the clean target. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11345]
2014-08-14More updates for doxygenAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11344]
2014-08-14A small bug fix, the dupm pipeline was crashing if the L1 data cache is ↵Ahmed El-Shafiey
disabled, it was trying to print its content, even though. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11340]
2014-08-14Fixes to doxygen configuration for supporting DoxygenPlugin in tracInderpreet Singh
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11334]
2014-08-14Updated version that documents everything even if they don't have related ↵Andrew M. B. Boktor
comments [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11333]
2014-08-14Revived all of the source code view stats except exposed pipeline latency.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11329]
2014-08-14Updating gdbinit macros to support the latest changes for pure functional ↵Wilson Fung
simulation. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11327]
2014-08-14Adding stub function implementation to get EA_Ropa running on fermi branch.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11311]
2014-08-14Integration change. Fix for div_impl with 32-bit and smaller integers.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11310]
2014-08-14Revived PC-Histogram in AerialVision.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11308]
2014-08-14Updating setup_environment script to avoid the empty domain name problem.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11307]
2014-08-14Integrating the pure functional simulationAyub Gubran
Merging //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/cuda-sim/cuda-sim.cc //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/cuda-sim/cuda-sim.h //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/cuda-sim/instructions.cc //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/cuda-sim/ptx_sim.h to //depot/gpgpu_sim_research/fermi/distribution/src/cuda-sim/... [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11288]
2014-08-14Integrating the pure functional simulationAyub Gubran
Merging //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/gpgpu-sim/gpu-sim.cc //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/gpgpu-sim/gpu-sim.h //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/gpgpu-sim/shader.cc //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/gpgpu-sim/shader.h to //depot/gpgpu_sim_research/fermi/distribution/src/gpgpu-sim/... [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11287]
2014-08-14Integrating the pure functional simulationAyub Gubran
Merging //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/abstract_hardware_model.cc //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/abstract_hardware_model.h //depot/gpgpu_sim_research/fermi_ayoub/distribution/src/gpgpusim_entrypoint.cc to //depot/gpgpu_sim_research/fermi/distribution/src/... [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11286]
2014-08-14Fix for Bug 118: Cache line size restrictionsInderpreet Singh
Added an assertion that checks to make sure that incoming mem_fetch size is less than or equal to cache's line size. This requires non-decreasing line sizes going down the cache heirarchy. Changed Quadro's texture L2 cache to have 256B lines (because of above restriction and instruction cache having 256B lines; Henry's paper also observed 256B line size for L2). Increased total L2 size to 256KB from 128KB as per Henry's paper. From ISPASS, SDK, and RODINIA benchmarks, only MUM and MGST are affected with a 30% slowdown. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11253]
2014-08-14Fix for Bug 117 - Cannot disable L2 caches.Inderpreet Singh
Disabling L2 caches bypasses L2 cache. Note that memory partition is still clocked at the L2 frequency. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11235]
2014-08-14Fix for Bug 124 - ld.local.s8 instructions are not supportedInderpreet Singh
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11231]
2014-08-14Fix for Bug 123: Use of constant in shader_core_ctx::func_exec_inst functionInderpreet Singh
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11227]
2014-08-14Integrated in CL10086 from tm-test branch.Inderpreet Singh
Fix for Bug 119 - Incorrect coalescing of atomic accesses. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11226]
2014-08-14Fixing up the baseline L2 cache configurationsTim Rogers
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11206]
2014-08-14Integration change. mem_divergence 10699 which uses a tuple file for this ↵Tim Rogers
explicit string/enum dependency. Removes a bug when doing debug priting caused by walking off the end of the named list because someone forgot to update the string array [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11143]
2014-08-14bz 122 - Fixing the rate descpency between ldst_unit::cycle and ↵Tim Rogers
ldst_unit::writeback [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11085]
2014-08-14Adding a line to prevent path explosionTim Rogers
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11073]
2014-08-14Printing out the simulation rateTim Rogers
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11066]
2014-08-14using rsync because of ssh having issues with concurreny copyingTim Rogers
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11065]
2014-08-14Fixing the copy directoriesTim Rogers
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 11053]
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