Stéphane Marchesin writes:
> I don't have strong feelings for against this approach, but if we do this,
> I think we should ensure we keep providing the original EDID to user space.
> The contents of EDIDs have so many implications that even the kernel isn't
> always in the best position to decid
On Mon, Jan 7, 2019, 09:07 Brian Starkey On Mon, Jan 07, 2019 at 07:57:54AM -0800, Keith Packard wrote:
> > Daniel Vetter writes:
> >
> > > Best to pull in some other compositor people and get them to agree.
> From a
> > > kernel pov I'm fine with whatever userspace preferes.
> >
> > Hrm. It woul
On Thu, Jan 17, 2019 at 8:59 PM Alex Deucher wrote:
>
> On Wed, Jan 16, 2019 at 1:35 PM Pekka Paalanen wrote:
> >
> > On Mon, 7 Jan 2019 17:07:09 +
> > Brian Starkey wrote:
> >
> > > On Mon, Jan 07, 2019 at 07:57:54AM -0800, Keith Packard wrote:
> > > > Daniel Vetter writes:
> > > >
> > > >
On Wed, Jan 16, 2019 at 1:35 PM Pekka Paalanen wrote:
>
> On Mon, 7 Jan 2019 17:07:09 +
> Brian Starkey wrote:
>
> > On Mon, Jan 07, 2019 at 07:57:54AM -0800, Keith Packard wrote:
> > > Daniel Vetter writes:
> > >
> > > > Best to pull in some other compositor people and get them to agree.
>
Daniel Vetter writes:
> Connector properties are documented here:
>
> https://dri.freedesktop.org/docs/drm/gpu/drm-kms.html#standard-connector-properties
Cool. Seems like we might want a bit more organization here to make it
clear which of these are derived from the connected monitor.
It would
On Wed, Jan 16, 2019 at 12:32:58PM -0800, Keith Packard wrote:
> Adam Jackson writes:
>
> > If the kernel wanted to expose its quirks db somehow the library could
> > certainly be taught to use it. However there are likely to be quirks
> > relevant only to userspace (see below), making the kernel
Adam Jackson writes:
> If the kernel wanted to expose its quirks db somehow the library could
> certainly be taught to use it. However there are likely to be quirks
> relevant only to userspace (see below), making the kernel carry that
> doesn't make a ton of sense.
We do expose some of the quir
On Wed, 2019-01-16 at 20:35 +0200, Pekka Paalanen wrote:
> I would agree with an effort to establish a userspace EDID parsing
> library in any case. As mentioned above, there will probably be too
> much to expose via kernel UABI, or it will become just another
> encoded format that again should ha
On Wed, Jan 16, 2019 at 08:35:26PM +0200, Pekka Paalanen wrote:
> On Mon, 7 Jan 2019 17:07:09 +
> Brian Starkey wrote:
>
> > On Mon, Jan 07, 2019 at 07:57:54AM -0800, Keith Packard wrote:
> > > Daniel Vetter writes:
> > >
> > > > Best to pull in some other compositor people and get them t
On Mon, 7 Jan 2019 17:07:09 +
Brian Starkey wrote:
> On Mon, Jan 07, 2019 at 07:57:54AM -0800, Keith Packard wrote:
> > Daniel Vetter writes:
> >
> > > Best to pull in some other compositor people and get them to agree. From a
> > > kernel pov I'm fine with whatever userspace preferes.
On Mon, Jan 07, 2019 at 07:57:54AM -0800, Keith Packard wrote:
> Daniel Vetter writes:
>
> > Best to pull in some other compositor people and get them to agree. From a
> > kernel pov I'm fine with whatever userspace preferes.
>
> Hrm. It would be good to have everyone using the same interpretati
Daniel Vetter writes:
> Best to pull in some other compositor people and get them to agree. From a
> kernel pov I'm fine with whatever userspace preferes.
Hrm. It would be good to have everyone using the same interpretation of
EDID data; in particular, where the kernel has quirks that change the
On Mon, Dec 31, 2018 at 12:57:24PM +, Simon Ser wrote:
> On Monday, December 24, 2018 11:23 AM, Daniel Vetter wrote:
> > On Sun, Dec 23, 2018 at 09:16:13AM +, Simon Ser wrote:
> >
> > > Hi all,
> > > Right now, the kernel parses EDIDs and exposes some of the data to
> > > userspace. For in
On Monday, December 24, 2018 11:23 AM, Daniel Vetter wrote:
> On Sun, Dec 23, 2018 at 09:16:13AM +, Simon Ser wrote:
>
> > Hi all,
> > Right now, the kernel parses EDIDs and exposes some of the data to
> > userspace. For instance, drmModeConnector has mm{Width,Height} and
> > subpixel.
> > Gen
On Sun, Dec 23, 2018 at 09:16:13AM +, Simon Ser wrote:
> Hi all,
>
> Right now, the kernel parses EDIDs and exposes some of the data to
> userspace. For instance, drmModeConnector has mm{Width,Height} and
> subpixel.
>
> Generally, userspace also has another EDID parser. For instance,
> wlroo
Hi all,
Right now, the kernel parses EDIDs and exposes some of the data to
userspace. For instance, drmModeConnector has mm{Width,Height} and
subpixel.
Generally, userspace also has another EDID parser. For instance,
wlroots uses it just to get the make/model/serial. I've talked about
this at XDC
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