Re: [gem5-dev] Review Request 2595: x86: Delay X86 table walk on receiving walker response

2015-01-12 Thread Andreas Hansson via gem5-dev
On Jan. 5, 2015, 10:48 p.m., Andreas Hansson wrote: > > Can you explain the sequence of events that result in bad behavior? If > > possible (which is not necessarily the case), it would be best to fix this > > without adding arbitrary delays. > > Andreas Hansson wrote: > The crossbar is pr

Re: [gem5-dev] Review Request 2595: x86: Delay X86 table walk on receiving walker response

2015-01-06 Thread Gabe Black via gem5-dev
On Jan. 5, 2015, 10:48 p.m., Andreas Hansson wrote: > > Can you explain the sequence of events that result in bad behavior? If > > possible (which is not necessarily the case), it would be best to fix this > > without adding arbitrary delays. > > Andreas Hansson wrote: > The crossbar is pr

Re: [gem5-dev] Review Request 2595: x86: Delay X86 table walk on receiving walker response

2015-01-05 Thread Andreas Hansson via gem5-dev
On Jan. 5, 2015, 10:48 p.m., Andreas Hansson wrote: > > Can you explain the sequence of events that result in bad behavior? If > > possible (which is not necessarily the case), it would be best to fix this > > without adding arbitrary delays. > > Andreas Hansson wrote: > The crossbar is pr

Re: [gem5-dev] Review Request 2595: x86: Delay X86 table walk on receiving walker response

2015-01-05 Thread Gabe Black via gem5-dev
On Jan. 5, 2015, 10:48 p.m., Andreas Hansson wrote: > > Can you explain the sequence of events that result in bad behavior? If > > possible (which is not necessarily the case), it would be best to fix this > > without adding arbitrary delays. > > Andreas Hansson wrote: > The crossbar is pr

Re: [gem5-dev] Review Request 2595: x86: Delay X86 table walk on receiving walker response

2015-01-05 Thread Andreas Hansson via gem5-dev
> On Jan. 5, 2015, 10:48 p.m., Gabe Black wrote: > > src/arch/x86/pagetable_walker.cc, line 130 > > > > > > What clock is this a clock edge of? The clock of the pagetable walker which is a ClockedObject, and as such it is

Re: [gem5-dev] Review Request 2595: x86: Delay X86 table walk on receiving walker response

2015-01-05 Thread Gabe Black via gem5-dev
--- This is an automatically generated e-mail. To reply, visit: http://reviews.gem5.org/r/2595/#review5724 --- src/arch/x86/pagetable_walker.cc

[gem5-dev] Review Request 2595: x86: Delay X86 table walk on receiving walker response

2015-01-05 Thread Andreas Hansson via gem5-dev
--- This is an automatically generated e-mail. To reply, visit: http://reviews.gem5.org/r/2595/ --- Review request for Default. Repository: gem5 Description --- Changeset 10643