> On Sept. 21, 2015, 5:08 p.m., Brad Beckmann wrote:
> > Can anyone see the latest diff for this patch?  At least for me I encounter 
> > the following error in both IE and Chrome:
> > 
> > The patch to 'src/mem/ruby/network/MessageBuffer.hh' didn't apply cleanly. 
> > The temporary files have been left in '/tmp/reviewboard.h2UJk2' for 
> > debugging purposes.
> > `patch` returned: 
> > 
> >     
> > 
> >      This may be a bug in the software, a temporary outage, or an issue
> >      with the format of your diff.
> > 
> >     
> >     
> > 
> > 
> >      Please try again, and if you still have trouble,
> >      contact support

I am going to discard this patch.  A new request has been posted.


- Nilay


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On Sept. 19, 2015, 12:32 a.m., Nilay Vaish wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://reviews.gem5.org/r/2987/
> -----------------------------------------------------------
> 
> (Updated Sept. 19, 2015, 12:32 a.m.)
> 
> 
> Review request for Default.
> 
> 
> Repository: gem5
> 
> 
> Description
> -------
> 
> Changeset 11136:c4c3b2f0e36b
> ---------------------------
> ruby: consumer: move away from Consumer class
> 
> Objects in ruby memory system typically inherit from the Consumer class that
> provides support for scheduling events.  The Consumer class maintains a 
> std::set
> of times at which events have been posted by the Derived class object.  
> Typically
> this causes a lot of overhead.  Secondly, the objects schedule events that are
> very coarse grained.  This patch reduces ruby memory system's reliance on the 
> Consumer
> class.
> 
> The patch changes the objects in the Network and the generated code for 
> Controllers
> in a significant way.  The generated controllers would now schedule events for
> individual input ports and not for the entire controller itself.  Similarly, 
> PerfectSwitch
> and Throttle would now schedule events on individual message buffers and not 
> for the
> entire object.  This avoids looking at buffers that do not have any message 
> pending.
> 
> 
> Diffs
> -----
> 
>   src/mem/ruby/network/garnet/flexible-pipeline/NetworkLink.cc 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/flexible-pipeline/Router.cc 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/flexible-pipeline/flitBuffer.hh 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/flexible-pipeline/flitBuffer.cc 5e6d088f2e7c 
>   src/mem/ruby/network/simple/PerfectSwitch.hh 5e6d088f2e7c 
>   src/mem/ruby/network/simple/PerfectSwitch.cc 5e6d088f2e7c 
>   src/mem/ruby/network/simple/Throttle.hh 5e6d088f2e7c 
>   src/mem/ruby/network/simple/Throttle.cc 5e6d088f2e7c 
>   src/mem/ruby/slicc_interface/AbstractController.hh 5e6d088f2e7c 
>   src/mem/ruby/slicc_interface/AbstractController.cc 5e6d088f2e7c 
>   src/mem/ruby/slicc_interface/Message.hh 5e6d088f2e7c 
>   src/mem/ruby/structures/RubyMemoryControl.hh 5e6d088f2e7c 
>   src/mem/ruby/structures/RubyMemoryControl.cc 5e6d088f2e7c 
>   src/mem/ruby/structures/TimerTable.hh 5e6d088f2e7c 
>   src/mem/ruby/structures/TimerTable.cc 5e6d088f2e7c 
>   src/mem/slicc/ast/FuncCallExprAST.py 5e6d088f2e7c 
>   src/mem/slicc/ast/IfStatementAST.py 5e6d088f2e7c 
>   src/mem/slicc/ast/InPortDeclAST.py 5e6d088f2e7c 
>   src/mem/slicc/symbols/StateMachine.py 5e6d088f2e7c 
>   src/mem/ruby/network/MessageBuffer.hh 5e6d088f2e7c 
>   src/mem/ruby/network/MessageBuffer.cc 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/fixed-pipeline/NetworkInterface_d.hh 
> 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/fixed-pipeline/NetworkInterface_d.cc 
> 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/fixed-pipeline/NetworkLink_d.hh 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/fixed-pipeline/NetworkLink_d.cc 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/fixed-pipeline/flitBuffer_d.hh 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/fixed-pipeline/flitBuffer_d.cc 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/flexible-pipeline/NetworkInterface.hh 
> 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/flexible-pipeline/NetworkInterface.cc 
> 5e6d088f2e7c 
>   src/mem/ruby/network/garnet/flexible-pipeline/NetworkLink.hh 5e6d088f2e7c 
> 
> Diff: http://reviews.gem5.org/r/2987/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Nilay Vaish
> 
>

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