Displaying 4 results from an estimated 4 matches for "drm_lru".
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2019 Apr 16
1
[PATCH 00/15] Share TTM code among framebuffer drivers
...e
> > a neat example of the drm_mm scan logic. Given that some folks might
> > think that not having lru evict si a problem and get them to type
> > their own, I'd just add it. But up to you. Plus with ttm you get it no
> > matter what.
>
> Well how about making an drm_lru component which just does the following
> (and nothing else, please :):
>
> 1. Keep a list of objects and a spinlock protecting the list.
>
> 2. Offer helpers for adding/deleting/moving stuff from the list.
>
> 3. Offer a functionality to do the necessary dance of picking the f...
2019 Apr 15
2
[PATCH 00/15] Share TTM code among framebuffer drivers
On Mon, Apr 15, 2019 at 6:21 PM Thomas Zimmermann <tzimmermann at suse.de> wrote:
>
> Hi
>
> Am 15.04.19 um 17:54 schrieb Daniel Vetter:
> > On Tue, Apr 09, 2019 at 09:50:40AM +0200, Thomas Zimmermann wrote:
> >> Hi
> >>
> >> Am 09.04.19 um 09:12 schrieb kraxel at redhat.com:
> >>> Hi,
> >>>
> >>>> If not
2019 Apr 15
2
[PATCH 00/15] Share TTM code among framebuffer drivers
On Mon, Apr 15, 2019 at 6:21 PM Thomas Zimmermann <tzimmermann at suse.de> wrote:
>
> Hi
>
> Am 15.04.19 um 17:54 schrieb Daniel Vetter:
> > On Tue, Apr 09, 2019 at 09:50:40AM +0200, Thomas Zimmermann wrote:
> >> Hi
> >>
> >> Am 09.04.19 um 09:12 schrieb kraxel at redhat.com:
> >>> Hi,
> >>>
> >>>> If not
2019 Apr 16
0
[PATCH 00/15] Share TTM code among framebuffer drivers
...g everything. Plus it'd be
> a neat example of the drm_mm scan logic. Given that some folks might
> think that not having lru evict si a problem and get them to type
> their own, I'd just add it. But up to you. Plus with ttm you get it no
> matter what.
Well how about making an drm_lru component which just does the following
(and nothing else, please :):
1. Keep a list of objects and a spinlock protecting the list.
2. Offer helpers for adding/deleting/moving stuff from the list.
3. Offer a functionality to do the necessary dance of picking the first
entry where we can tryloc...