Displaying 5 results from an estimated 5 matches for "drm_framebuffer_free".
2016 Jun 03
1
[PATCH 9/9] drm: Turn off crtc before tearing down its data structure
...J ID: 0 (3)
> > > [ 39.680878] [drm:drm_mode_object_unreference] OBJ ID: 0 (2)
> > > [ 39.680884] [drm:drm_mode_object_unreference] OBJ ID: 0 (1)
> >
> > Well we must first unregister it before we can remove it, so this is
> > unavoidable.
>
> Yes but drm_framebuffer_free() calls drm_mode_object_unregister()
> and is invoked by drm_framebuffer_remove(), so the additional call to
> drm_framebuffer_unregister_private() in intel_fbdev_destroy() seems
> superfluous. Or is there some reason I'm missing that this needs to
> be called before intel_unpin_fb_...
2016 Jun 01
2
[PATCH 9/9] drm: Turn off crtc before tearing down its data structure
On Wed, Jun 01, 2016 at 02:36:41PM +0200, Lukas Wunner wrote:
> On Wed, May 25, 2016 at 03:43:42PM +0200, Daniel Vetter wrote:
> > On Wed, May 25, 2016 at 12:51 PM, Lukas Wunner <lukas at wunner.de> wrote:
> > > On Tue, May 24, 2016 at 11:30:42PM +0200, Daniel Vetter wrote:
> > >> On Tue, May 24, 2016 at 06:03:27PM +0200, Lukas Wunner wrote:
> > >>
2016 Jun 03
0
[PATCH 9/9] drm: Turn off crtc before tearing down its data structure
...drm:drm_mode_object_unreference] OBJ ID: 0 (3)
> > [ 39.680878] [drm:drm_mode_object_unreference] OBJ ID: 0 (2)
> > [ 39.680884] [drm:drm_mode_object_unreference] OBJ ID: 0 (1)
>
> Well we must first unregister it before we can remove it, so this is
> unavoidable.
Yes but drm_framebuffer_free() calls drm_mode_object_unregister()
and is invoked by drm_framebuffer_remove(), so the additional call to
drm_framebuffer_unregister_private() in intel_fbdev_destroy() seems
superfluous. Or is there some reason I'm missing that this needs to
be called before intel_unpin_fb_obj()?
> Wrt sw...
2016 Jun 08
8
[PATCH v2 00/15] Runtime pm ref leak bonanza
Second iteration of my endeavour to rid nouveau, radeon and amdgpu of
runtime pm ref leaks.
Patches 1 to 8 are identical to v1.
Patch 9 of v1 modified the DRM core to turn off all CRTCs on driver
unload. Based on feedback by Daniel Vetter, I've replaced this with
a helper to turn off all CRTCs, which is called by nouveau, radeon
and amdgpu on unload. In other words, this is now opt-in.
So
2012 Dec 12
43
[PATCH 00/37] [RFC] revamped modeset locking
Hi all,
First thing first: It works, I now no longer have a few dropped frames every 10s
on my testbox here with the pageflip i-g-t tests.
Random notes:
- New design has per-crtc locks to protect the crtc input-side (pageflip,
cursor) for r/w and the output state of the crtc (mode, dpms) as read-only. It
also required completely revamped fb lifecycle management, those are now
refcounted