[PATCH v4 00/41] DYNDBG: opt-in class'd debug for modules, use in drm.

[Daniel Vetter]

On Fri, Aug 12, 2022 at 08:03:47AM +0200, Greg KH wrote:
> On Thu, Aug 11, 2022 at 06:52:40PM +0200, Daniel Vetter wrote:
> > On Wed, Aug 03, 2022 at 04:13:05PM -0400, Jason Baron wrote:
> > > 
> > > 
> > > On 8/3/22 15:56, jim.cromie at gmail.com wrote:
> > > > On Wed, Jul 20, 2022 at 9:32 AM Jim Cromie <jim.cromie at gmail.com> wrote:
> > > >>
> > > > 
> > > >> Hi Jason, Greg, DRM-folk,
> > > >>
> > > >> This adds 'typed' "class FOO" support to dynamic-debug, where 'typed'
> > > >> means either DISJOINT (like drm debug categories), or VERBOSE (like
> > > >> nouveau debug-levels).  Use it in DRM modules: core, helpers, and in
> > > >> drivers i915, amdgpu, nouveau.
> > > >>
> > > > 
> > > > This revision fell over, on a conflict with something in drm-MUMBLE
> > > > 
> > > > Error: patch https://urldefense.com/v3/__https://patchwork.freedesktop.org/api/1.0/series/106427/revisions/2/mbox/__;!!GjvTz_vk!UCPl5Uf32cDVwwysMTfaLwoGLWomargFXuR8HjBA3xsUOjxXHXC5hneAkP4iWK91yc-LjjJxWW89-51Z$ 
> > > > not applied
> > > > Applying: dyndbg: fix static_branch manipulation
> > > > Applying: dyndbg: fix module.dyndbg handling
> > > > Applying: dyndbg: show both old and new in change-info
> > > > Applying: dyndbg: reverse module walk in cat control
> > > > Applying: dyndbg: reverse module.callsite walk in cat control
> > > > Applying: dyndbg: use ESCAPE_SPACE for cat control
> > > > Applying: dyndbg: let query-modname override actual module name
> > > > Applying: dyndbg: add test_dynamic_debug module
> > > > Applying: dyndbg: drop EXPORTed dynamic_debug_exec_queries
> > > > 
> > > > Jason,
> > > > those above are decent maintenance patches, particularly the drop export.
> > > > It would be nice to trim this unused api this cycle.
> > > 
> > > Hi Jim,
> > > 
> > > Agreed - I was thinking the same thing. Feel free to add
> > > Acked-by: Jason Baron <jbaron at akamai.com> to those first 9.
> > 
> > Does Greg KH usually pick up dyndbg patches or someone else or do I need
> > to do something? Would be great to get some movement here since -rc1 goes
> > out and merging will restart next week.
> 
> Yes, I can take these into my tree after -rc1 is out.

[uncovering from an absolutely impressive cascade of holes :-(]

Did this happen and I can stop worrying here? I'd like to make sure these
drm debug infra improvements keep moving.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch