On Mon, Jan 22, 2024 at 02:56:45PM +0100, Joel Granados wrote:
> On Fri, Jan 19, 2024 at 04:08:24PM +0800, Huang Yiwei wrote:
[..]
> > diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
[..]
> > +enum ftrace_dump_mode get_ftrace_dump_mode(void)
> > +{
> > + if (!strcmp("0", ftrace_dump_on_o
On Tue, 23 Jan 2024 09:49:00 -0500
Steven Rostedt wrote:
> On Tue, 23 Jan 2024 18:23:58 +0800
> Huang Yiwei wrote:
>
> > > And if we really want to be fancy!
> > >
> > > ftrace_dump_on_opps[=orig_cpu | = | =orig_cpu:
> > > ][, | ,:orig_cpu]
> > >
> > Yeah, I agree to make the parameter
On Tue, 23 Jan 2024 18:23:58 +0800
Huang Yiwei wrote:
> > And if we really want to be fancy!
> >
> > ftrace_dump_on_opps[=orig_cpu | = | =orig_cpu:
> > ][, | ,:orig_cpu]
> >
> Yeah, I agree to make the parameter more flexible.
>
> "=orig_cpu:" means to dump global and another instance?
On 1/20/2024 12:56 AM, Steven Rostedt wrote:
On Fri, 19 Jan 2024 16:08:24 +0800
Huang Yiwei wrote:
- ftrace_dump_on_oops[=orig_cpu]
+ ftrace_dump_on_oops[=orig_cpu | =]
I wonder if we should have it be:
ftrace_dump_on_oops[=orig_cpu | = | =:orig_cpu ]
Then last would
