linux-kernel - Re: [PATCH v8-RESEND 22/33] dyndbg: split multi-query strings with %

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Date: Wed, 22 May 2024 12:33:50 -0600
From: jim.cromie@...il.com
To: Łukasz Bartosik <ukaszb@...omium.org>
Cc: jbaron@...mai.com, gregkh@...uxfoundation.org, 
	linux-kernel@...r.kernel.org, linux@...musvillemoes.dk, joe@...ches.com, 
	mcgrof@...nel.org, daniel.vetter@...ll.ch, tvrtko.ursulin@...ux.intel.com, 
	jani.nikula@...el.com, ville.syrjala@...ux.intel.com, seanpaul@...omium.org, 
	robdclark@...il.com, groeck@...gle.com, yanivt@...gle.com, bleung@...gle.com
Subject: Re: [PATCH v8-RESEND 22/33] dyndbg: split multi-query strings with %

On Wed, May 22, 2024 at 10:57 AM Łukasz Bartosik <ukaszb@...omium.org> wrote:
>
> On Tue, May 21, 2024 at 6:08 PM <jim.cromie@...il.com> wrote:
> >
> > On Tue, May 21, 2024 at 5:58 AM Łukasz Bartosik <ukaszb@...omium.org> wrote:
> > >
> > > On Thu, May 16, 2024 at 7:45 PM Jim Cromie <jim.cromie@...il.com> wrote:
> > > >
> > > > Multi-query strings have long allowed:
> >
> > ... input like:  (Im using it like a verb)
> >
> > > Missing been ?
> >
> > this is an alternative.
>
> I see
>
> > maybe s/strings/commands/ too
> >
>
> I like commands more
>
> > > >
> > > >   modprobe drm dyndbg="class DRM_UT_CORE +p; class DRM_UT_KMS +p"
> > > >   modprobe drm dyndbg=<<EOX
> > > >      class DRM_UT_CORE +p
> > > >      class DRM_UT_KMS +p
> > > >   EOX
> > > >

I did reword it - to:

Subject: [PATCH v8d 22/36] dyndbg: split multi-query strings with %

Since commit
85f7f6c0edb8 ("dynamic_debug: process multiple debug-queries on a line")

Multi-query commands have been allowed:

  modprobe drm dyndbg="class DRM_UT_CORE +p; class DRM_UT_KMS +p"
  modprobe drm dyndbg=<<EOX
     class DRM_UT_CORE +p
     class DRM_UT_KMS +p
  EOX


the other thing I didnt do was add an example writing to >control explicitly,
but they are equivalent.