svn commit: r364737 - head/sys/dev/drm2

[Emmanuel Vadot]

On Tue, 1 Sep 2020 15:13:53 +0200
Michal Meloun <meloun.michal at gmail.com> wrote:

> 
> 
> On 25.08.2020 0:53, Niclas Zeising wrote:
> > Author: zeising (doc,ports committer)
> > Date: Mon Aug 24 22:53:23 2020
> > New Revision: 364737
> > URL: https://svnweb.freebsd.org/changeset/base/364737
> > 
> > Log:
> >   drm2: Update deprecation message
> >   
> >   Update the deprecation message in the drm2 (aka legacy drm) drivers to point
> >   towards the graphics/drm-kmod ports for all architectures, not just amd64.
> Only known user of drm2 is arm/tegra124 based boards. How
> graphics/drm-kmod can help for these?
> Or be more specific - drm2 allows me to hot-plug monitor to tegra based
> board an use 2 scaled overlay planes (which is exactly whats I want for
>  my application). Which alternative can you offer me?
> Btw, as you can see, the maintenance cost of drm2 is close to zero and
> the dev/drm2 code does not inherit with any of the major architectures.
> 
> Michal

 I think that the goal was only to mfc this to warn users before 12.2
is branched, maybe a direct commit to 12 would have been better.

> 
> >   drm-kmod has support for more architectures these days, and the
> >   graphics/drm-legacy-kmod port is being deprecated.
> 
> >   
> >   Approved by:	imp
> >   MFC after:	1 week
> >   Differential Revision:	https://reviews.freebsd.org/D26174
> > 
> > Modified:
> >   head/sys/dev/drm2/drm_os_freebsd.h
> > 
> > Modified: head/sys/dev/drm2/drm_os_freebsd.h
> > ==============================================================================
> > --- head/sys/dev/drm2/drm_os_freebsd.h	Mon Aug 24 22:48:19 2020	(r364736)
> > +++ head/sys/dev/drm2/drm_os_freebsd.h	Mon Aug 24 22:53:23 2020	(r364737)
> > @@ -154,16 +154,12 @@ typedef void			irqreturn_t;
> >  	*(volatile u_int64_t *)(((vm_offset_t)(map)->handle) +		\
> >  	    (vm_offset_t)(offset)) = htole64(val)
> >  
> > -#ifdef amd64
> >  #define DRM_PORT "graphics/drm-kmod"
> > -#else
> > -#define DRM_PORT "graphics/drm-legacy-kmod"
> > -#endif
> >  
> >  #define DRM_OBSOLETE(dev)							\
> >      do {									\
> >  	device_printf(dev, "=======================================================\n"); \
> > -	device_printf(dev, "This code is obsolete abandonware. Install the " DRM_PORT " pkg\n"); \
> > +	device_printf(dev, "This code is deprecated.  Install the " DRM_PORT " pkg\n"); \
> >  	device_printf(dev, "=======================================================\n"); \
> >  	gone_in_dev(dev, 13, "drm2 drivers");					\
> >      } while (0)
> > 


-- 
Emmanuel Vadot <manu at bidouilliste.com>