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2014-08-14Fixing the round-robin block distribution among SIMT core clusters in ↵Wilson Fung
gpgpu_sim::issue_block2core() (Bug 19 External). [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13942]
2014-08-14Adding support for cudaReadModeNormalizedFloat (a texture read mode). See ↵Wilson Fung
bug 18 (external) for detail. The blocked SDK benchmarks are still not working due to mismatch of texture element layout in memory between real GPU and GPGPU-Sim. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13933]
2014-08-14Fixed incorrect counting of predicated instruction. (Bug #15 external)Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13918]
2014-08-14Fix compilation error with CUDA 2.3.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13868]
2014-08-14Allowing cuobjdump on the executable to return error when experimental ↵Wilson Fung
library support is enabled. This fixes the crash for applications that exclusively use kernels from CUDA libraries and do not contain kernels in their own executables. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13867]
2014-08-14Extending ptx.y to ignore the .minnctapersm directive (at least it will not ↵Wilson Fung
crash the simulator for now). [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13841]
2014-08-14Fixing bad memory references in opencl based on some disconnect between what ↵Tim Rogers
the nvidia opencl wraper expects and what our opencl_runtime_api provides. This was causing us to print grabage in the dumped ptx files generated by calls to oclPtxLog and valgrind complains about it. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13837]
2014-08-14Adding single element vector operands to support tex.1d instructions in CUDA ↵Wilson Fung
4.1 and later. KMN-FT should pass with this changelist. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13833]
2014-08-14Two memory errors reported by the valgrind buildTim Rogers
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13819]
2014-08-14Fixing the case where cuobjdump is not used for on demand loading of binariesAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13795]
2014-08-14Fixing build fail on JenkinsAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13794]
2014-08-14On demand loading of fatbinsAndrew M. B. Boktor
Experimental library support (diff abstract_hardware_model.cc) (currently broken because of undocumented cudaGetExportTable function in the cuda rt api) [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13793]
2014-08-14Fixing the updated PTX parser for texture instructions. Created a new state ↵Wilson Fung
for function declaration, which is terminated with LEFT_BRACE "{" to return to INITIAL state. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13790]
2014-08-14 Integration from TM-311 branch.Wilson Fung
- Updated PTX parser to support CUDA 4.1 and 4.2. - Revised fatbin workaround to a more robust version (with comments explaining it). - Added print_simulation_time() in gpgpu_sim_thread_concurrent(). [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13789]
2014-08-14add LIB-FT to (rodinia-ft) ans add it to rodinia-ft regression test, we have ↵Ahmed El-Shafiey
to decide whether to add another folder for ispass-ft or add all functionally tested benchmarks together ? -forgot to integrate some part last time [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13766]
2014-08-14Fixing bugs 169, 170, 171Ahmed El-Shafiey
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13761]
2014-08-14Extended andrew's fatbin hack to support CUDA 4.1 and 4.2 as well.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13744]
2014-08-14Fixing the build for CL 13728 for older gccAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13730]
2014-08-14Adding a less brittle support for associating the fatbins to sections in the ↵Andrew M. B. Boktor
output of cuobjdump This is how to get to the filename given a fatCubin void* void * s1 = *((void**)(fatCubin+8)); void * s2 = (s1+72); char * filename = (char *)s2; [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13728]
2014-08-14Integration from tm-311 branch. Adding support for atomic operation with ↵Wilson Fung
generic memory space. Also adding a define to allow support for OpenCL 1.0 commands that are deprecated in OpenCL 1.1. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13722]
2014-08-14update version name in CHANGESTor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13707]
2014-08-14Fixing bug #7 on gpgpu-sim.orgAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13705]
2014-08-14Fixing compile error on my machineAndrew M. B. Boktor
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13703]
2014-08-14Back out changelist 13683Andrew M. B. Boktor
There is a problem with the linkage on my machine. Before this changelist the code didn't build on my machine. After it it builds but fails to run due to missing dynamic linkage. And obviously it breaks the jenkins build. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13684]
2014-08-14Removing compiler warningsAndrew M. B. Boktor
Fixing failed compilation due to double definition of parsing functions [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13683]
2014-08-14Some Errors reported by valgrindTim Rogers
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13595]
2014-08-14 Fixing the debug buildTim Rogers
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13594]
2014-08-14testing submission policy checking script; enable CUDA 4.2 for testingTor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13576]
2014-08-14Fixing Tor's clean up. Seems like we have 2 version string kicking around ↵Tim Rogers
One that looks like "3010" cause we have to use this value in a C macro. And one that looks like "3.1" cause that makes more sense as a stand alone string. Removing the reference to "3.1" in the simulator code build since it just make things confusing. The benchmarks still use the "3.1" style string but these two flows are reasonably seperate. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13574]
2014-08-14cleaning Tim's edits up so can work on MacOS and avoid duplicating effort ↵Tor Aamodt
done by version_detection.mk [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13573]
2014-08-14Setting the path earlier so nvcc is the right version when we fill in the ↵Tim Rogers
build env vars. This is useful if you are building one version of the sdk, change your CUDA_INSTALL_PATH then source setup_environment again. Now things will be properly setup for the latter SDK after your source [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13572]
2014-08-14Putting GPGPU-sim into nvcc version specific build and lib folders.Tim Rogers
Also changing the cuobjdump_to_ptxplus build to into the build directory instead of inline with the src [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13567]
2014-08-14CL 13560 is GPGPU-Sim version 3.1.1Tor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13564]
2014-08-14- can compile on MacOSX (tested on Lion)... no regression testing done on MacTor Aamodt
- ptxplus ... edits to eliminate some warnings with older gcc about printfs without string literal - eliminate warning about map (just too annoying while testing on Mac) [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13560]
2014-08-14Adding missing math functions for mac osx compatiblity.Wilson Fung
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13558]
2014-08-14also print out build number (perforce change list)Tor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13556]
2014-08-14Fixing broken build.Tim Rogers
Using a variable with the same name in two different bash scripts causes some issues.... Removing the redundnat declaration of THIS_DIR [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13555]
2014-08-14Editing the version print code to allow setup_environment to be run from any ↵Tim Rogers
directory [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13554]
2014-08-14tell new user what version of GPGPU-Sim this is while trying to build (i.e., ↵Tor Aamodt
in case they can't even get it to build) [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13549]
2014-08-14Clean up the unordered_map fallback support.Wilson Fung
- Now there is only one macro for all use of unordered_map in the code. - Moving all instances of gcc/cuda version detection into a single file. - Adding a warning when the fallback is triggered. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13542]
2014-08-14Fixed gcc-4.3 warning related to SIMT stack in CL13519Inderpreet Singh
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13535]
2014-08-14now really version 3.1.1Tor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13521]
2014-08-143.1.1 releaseTor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13520]
2014-08-14SIMT stack is now implementated as a stack to allow arbitrary recursion depthInderpreet Singh
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13519]
2014-08-14Correct typosTor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13511]
2014-08-14More beginner instructionsTor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13510]
2014-08-14additional checking for setup_environment...Tor Aamodt
attempting to get GPGPU-Sim to run on MacOSX again (no joy) [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13509]
2014-08-14even prettier printing of reconvergence pc'sTor Aamodt
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13455]
2014-08-14Ptxplus fix for recrusive call handling in SIMT stack (CL13410).Inderpreet Singh
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13435]
2014-08-14Fixing an error reported by valgrind.Tim Rogers
Is really harmless since you can call delete on primatives allocated with new[] without consequence (all delete [] does is ensure that the destructors will be called) Still, it is always good practice to de-allocate anything allocated with new[] with delete[] - just in case the type allocated changes and the person that changes it forgets to update the de-allocation. Really, this little array should be on the stack... [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13414]
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