Re: [gem5-dev] Review Request: O3: Create a pipeline activity viewer for the O3 CPU model.
That does look nice. It can be a lot of work slogging through O3 trace output to figure out what's going on, and I expect this to make that a lot easier. I glanced through the code and didn't see anything particularly objectionable, although I wouldn't necessarily consider that a thorough review :-P. Gabe On 05/26/11 22:20, Steve Reinhardt wrote: Cool! I haven't looked at the code yet, but the output looks nice. Steve On Thu, May 26, 2011 at 8:19 PM, Ali Saidi sa...@umich.edu wrote: Anyone that is curious what this looks like... lets try the picture again... Ali On May 26, 2011, at 9:19 PM, Ali Saidi wrote: --- This is an automatically generated e-mail. To reply, visit: http://reviews.m5sim.org/r/721/ --- Review request for Default, Ali Saidi, Gabe Black, Steve Reinhardt, and Nathan Binkert. Summary --- O3: Create a pipeline activity viewer for the O3 CPU model. Implement a pipeline activity viewer as a python script (util/o3-pipeview.py) and modified O3 code base to support an extra trace flag (O3PipeView) for generating traces to be used as inputs by the tool. Diffs - src/cpu/SConscript 3f37cc5d25bc src/cpu/o3/commit_impl.hh 3f37cc5d25bc src/cpu/o3/decode_impl.hh 3f37cc5d25bc src/cpu/o3/dyn_inst.hh 3f37cc5d25bc src/cpu/o3/fetch_impl.hh 3f37cc5d25bc src/cpu/o3/iew_impl.hh 3f37cc5d25bc src/cpu/o3/inst_queue_impl.hh 3f37cc5d25bc src/cpu/o3/rename_impl.hh 3f37cc5d25bc util/o3-pipeview.py PRE-CREATION Diff: http://reviews.m5sim.org/r/721/diff Testing --- Thanks, Ali ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev
[gem5-dev] Review Request: O3: Create a pipeline activity viewer for the O3 CPU model.
--- This is an automatically generated e-mail. To reply, visit: http://reviews.m5sim.org/r/721/ --- Review request for Default, Ali Saidi, Gabe Black, Steve Reinhardt, and Nathan Binkert. Summary --- O3: Create a pipeline activity viewer for the O3 CPU model. Implement a pipeline activity viewer as a python script (util/o3-pipeview.py) and modified O3 code base to support an extra trace flag (O3PipeView) for generating traces to be used as inputs by the tool. Diffs - src/cpu/SConscript 3f37cc5d25bc src/cpu/o3/commit_impl.hh 3f37cc5d25bc src/cpu/o3/decode_impl.hh 3f37cc5d25bc src/cpu/o3/dyn_inst.hh 3f37cc5d25bc src/cpu/o3/fetch_impl.hh 3f37cc5d25bc src/cpu/o3/iew_impl.hh 3f37cc5d25bc src/cpu/o3/inst_queue_impl.hh 3f37cc5d25bc src/cpu/o3/rename_impl.hh 3f37cc5d25bc util/o3-pipeview.py PRE-CREATION Diff: http://reviews.m5sim.org/r/721/diff Testing --- Thanks, Ali ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev
Re: [gem5-dev] Review Request: O3: Create a pipeline activity viewer for the O3 CPU model.
Anyone that is curious what this looks like: Ali On May 26, 2011, at 9:19 PM, Ali Saidi wrote: --- This is an automatically generated e-mail. To reply, visit: http://reviews.m5sim.org/r/721/ --- Review request for Default, Ali Saidi, Gabe Black, Steve Reinhardt, and Nathan Binkert. Summary --- O3: Create a pipeline activity viewer for the O3 CPU model. Implement a pipeline activity viewer as a python script (util/o3-pipeview.py) and modified O3 code base to support an extra trace flag (O3PipeView) for generating traces to be used as inputs by the tool. Diffs - src/cpu/SConscript 3f37cc5d25bc src/cpu/o3/commit_impl.hh 3f37cc5d25bc src/cpu/o3/decode_impl.hh 3f37cc5d25bc src/cpu/o3/dyn_inst.hh 3f37cc5d25bc src/cpu/o3/fetch_impl.hh 3f37cc5d25bc src/cpu/o3/iew_impl.hh 3f37cc5d25bc src/cpu/o3/inst_queue_impl.hh 3f37cc5d25bc src/cpu/o3/rename_impl.hh 3f37cc5d25bc util/o3-pipeview.py PRE-CREATION Diff: http://reviews.m5sim.org/r/721/diff Testing --- Thanks, Ali ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev
Re: [gem5-dev] Review Request: O3: Create a pipeline activity viewer for the O3 CPU model.
Cool! I haven't looked at the code yet, but the output looks nice. Steve On Thu, May 26, 2011 at 8:19 PM, Ali Saidi sa...@umich.edu wrote: Anyone that is curious what this looks like... lets try the picture again... Ali On May 26, 2011, at 9:19 PM, Ali Saidi wrote: --- This is an automatically generated e-mail. To reply, visit: http://reviews.m5sim.org/r/721/ --- Review request for Default, Ali Saidi, Gabe Black, Steve Reinhardt, and Nathan Binkert. Summary --- O3: Create a pipeline activity viewer for the O3 CPU model. Implement a pipeline activity viewer as a python script (util/o3-pipeview.py) and modified O3 code base to support an extra trace flag (O3PipeView) for generating traces to be used as inputs by the tool. Diffs - src/cpu/SConscript 3f37cc5d25bc src/cpu/o3/commit_impl.hh 3f37cc5d25bc src/cpu/o3/decode_impl.hh 3f37cc5d25bc src/cpu/o3/dyn_inst.hh 3f37cc5d25bc src/cpu/o3/fetch_impl.hh 3f37cc5d25bc src/cpu/o3/iew_impl.hh 3f37cc5d25bc src/cpu/o3/inst_queue_impl.hh 3f37cc5d25bc src/cpu/o3/rename_impl.hh 3f37cc5d25bc util/o3-pipeview.py PRE-CREATION Diff: http://reviews.m5sim.org/r/721/diff Testing --- Thanks, Ali ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev ___ gem5-dev mailing list gem5-dev@m5sim.org http://m5sim.org/mailman/listinfo/gem5-dev
