On Fri, Aug 8, 2014 at 12:35 PM, David Herrmann wrote:
> Ewww, this is ugly. You now make the unregistration dynamic and it's
> no longer under driver control. The typical device-control flow
> assumes there's an authority that controls at which point objects are
> registered and unregistered. You
Hi
On Wed, Aug 6, 2014 at 9:10 AM, Daniel Vetter wrote:
> The current refcounting scheme is that the fb lookup idr also holds a
> reference. This works out nicely bacause thus far we've always
> explicitly cleaned up idr entries for framebuffers:
> - Userspace fbs get removed in the rmfb ioctl or
On Wed, Aug 06, 2014 at 02:59:29PM -0400, Rob Clark wrote:
> On Wed, Aug 6, 2014 at 10:07 AM, Daniel Vetter wrote:
> > On Wed, Aug 06, 2014 at 09:12:42AM -0400, Rob Clark wrote:
> >> On Wed, Aug 6, 2014 at 8:37 AM, Daniel Vetter wrote:
> >> > On Wed, Aug 06, 2014 at 07:11:28AM -0400, Rob Clark wr
On Wed, Aug 6, 2014 at 10:07 AM, Daniel Vetter wrote:
> On Wed, Aug 06, 2014 at 09:12:42AM -0400, Rob Clark wrote:
>> On Wed, Aug 6, 2014 at 8:37 AM, Daniel Vetter wrote:
>> > On Wed, Aug 06, 2014 at 07:11:28AM -0400, Rob Clark wrote:
>> >> On Wed, Aug 6, 2014 at 3:10 AM, Daniel Vetter
>> >> wr
On Wed, Aug 06, 2014 at 09:12:42AM -0400, Rob Clark wrote:
> On Wed, Aug 6, 2014 at 8:37 AM, Daniel Vetter wrote:
> > On Wed, Aug 06, 2014 at 07:11:28AM -0400, Rob Clark wrote:
> >> On Wed, Aug 6, 2014 at 3:10 AM, Daniel Vetter
> >> wrote:
> >> > The current refcounting scheme is that the fb loo
On Wed, Aug 6, 2014 at 8:37 AM, Daniel Vetter wrote:
> On Wed, Aug 06, 2014 at 07:11:28AM -0400, Rob Clark wrote:
>> On Wed, Aug 6, 2014 at 3:10 AM, Daniel Vetter wrote:
>> > The current refcounting scheme is that the fb lookup idr also holds a
>> > reference. This works out nicely bacause thus f
On Wed, Aug 06, 2014 at 07:11:28AM -0400, Rob Clark wrote:
> On Wed, Aug 6, 2014 at 3:10 AM, Daniel Vetter wrote:
> > The current refcounting scheme is that the fb lookup idr also holds a
> > reference. This works out nicely bacause thus far we've always
> > explicitly cleaned up idr entries for f
On Wed, Aug 6, 2014 at 3:10 AM, Daniel Vetter wrote:
> The current refcounting scheme is that the fb lookup idr also holds a
> reference. This works out nicely bacause thus far we've always
> explicitly cleaned up idr entries for framebuffers:
> - Userspace fbs get removed in the rmfb ioctl or whe
The current refcounting scheme is that the fb lookup idr also holds a
reference. This works out nicely bacause thus far we've always
explicitly cleaned up idr entries for framebuffers:
- Userspace fbs get removed in the rmfb ioctl or when the drm file
gets closed.
- Kernel fbs (for fbdev emulatio
