Re: [PATCH] ftrace/x86: fix x86-32 triple fault with graph tracing and suspend-to-ram

From: Josh Poimboeuf
Date: Tue Mar 28 2017 - 11:56:20 EST


On Tue, Mar 28, 2017 at 11:39:41AM -0400, Steven Rostedt wrote:
> On Tue, 28 Mar 2017 11:51:45 +0200
> Paul Menzel <pmenzel@xxxxxxxxxxxxx> wrote:
>
> > With both patches applied `./analyze_suspend.py -config
> > suspend-callgraph.cfg -filter i915` succeeds on a Lenovo X60t, so
> > suspend and resume work perfectly, when tracing is enabled.
> >
> > Tested-by: Paul Menzel <pmenzel@xxxxxxxxxxxxx>
> >
> > Itâd be awesome, if you could tag both patches for inclusion into the
> > stable Linux Kernel series.
>
> As long as they are not dependent on my patch series, I'm fine with
> these going to stable.

Stable sounds fine to me too. Both patches are independent of your
x86-32 fentry patch set.

--
Josh