Re: [RFC][PATCH 0/5 v2] x86/nmi: Print all cpu stacks from NMI safely

2014-09-10 Thread Jan Kara
On Wed 10-09-14 10:08:02, Jiri Kosina wrote: > On Fri, 8 Aug 2014, Steven Rostedt wrote: > > > > > This is my proposal to print the NMI stack traces from an RCU stall > > > > safely. > > > > Here's the gist of it. > > > > > > Steven, what's your plan with this patchset please? > > > > Has ther

Re: [RFC][PATCH 0/5 v2] x86/nmi: Print all cpu stacks from NMI safely

2014-09-10 Thread Jiri Kosina
On Fri, 8 Aug 2014, Steven Rostedt wrote: > > > This is my proposal to print the NMI stack traces from an RCU stall > > > safely. > > > Here's the gist of it. > > > > Steven, what's your plan with this patchset please? > > Has there been consensus on this approach? >From what I heard, the ker

Re: [RFC][PATCH 0/5 v2] x86/nmi: Print all cpu stacks from NMI safely

2014-08-12 Thread Jiri Kosina
On Fri, 8 Aug 2014, Steven Rostedt wrote: > > > This is version 2: > > > > > > This is my proposal to print the NMI stack traces from an RCU stall > > > safely. > > > Here's the gist of it. > > > > Steven, what's your plan with this patchset please? > > Has there been consensus on this approa

Re: [RFC][PATCH 0/5 v2] x86/nmi: Print all cpu stacks from NMI safely

2014-08-08 Thread Steven Rostedt
On Thu, 7 Aug 2014 10:41:45 +0200 (CEST) Jiri Kosina wrote: > On Thu, 26 Jun 2014, Steven Rostedt wrote: > > > This is version 2: > > > > This is my proposal to print the NMI stack traces from an RCU stall safely. > > Here's the gist of it. > > Steven, what's your plan with this patchset pleas

Re: [RFC][PATCH 0/5 v2] x86/nmi: Print all cpu stacks from NMI safely

2014-08-07 Thread Jiri Kosina
On Thu, 26 Jun 2014, Steven Rostedt wrote: > This is version 2: > > This is my proposal to print the NMI stack traces from an RCU stall safely. > Here's the gist of it. Steven, what's your plan with this patchset please? It has been tested by Petr here on the systems under the loads that are