Izumi Tsutsui | 22 Jul 2011 15:49
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Re: UDL driver X11 support

jakllsch wrote:

> On Fri, Jul 22, 2011 at 03:04:42PM +0200, Piotr Adamus wrote:
> > Hello all,
> > 
> > could I obtain information if udl driver support X11 for Displaylink
> > devices 1x0/1x5? I am planning to by perhaps UGA-2K-A and I would like
> > to be sure if it works under X11.
> 
> Should work via xf86-video-wsfb.

No. (see cvs log)

---
Izumi Tsutsui

Michael | 22 Jul 2011 22:18
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Re: UDL driver X11 support

Hello,

On Fri, 22 Jul 2011 13:41:15 +0000
"Jonathan A. Kollasch" <jakllsch <at> kollasch.net> wrote:

> On Fri, Jul 22, 2011 at 03:04:42PM +0200, Piotr Adamus wrote:
> > Hello all,
> > 
> > could I obtain information if udl driver support X11 for Displaylink
> > devices 1x0/1x5? I am planning to by perhaps UGA-2K-A and I would like
> > to be sure if it works under X11.
> 
> Should work via xf86-video-wsfb.

I doubt it. Wsfb can only work on framebuffers it can mmap.

have fun
Michael

Piotr Adamus | 22 Jul 2011 23:28
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Re: UDL driver X11 support

Thanks !

On Fri, Jul 22, 2011 at 10:34 PM, Matthieu Herrb <matthieu.herrb <at> laas.fr> wrote:
> On Fri, Jul 22, 2011 at 10:49:55PM +0900, Izumi Tsutsui wrote:
>> jakllsch wrote:
>>
>> > On Fri, Jul 22, 2011 at 03:04:42PM +0200, Piotr Adamus wrote:
>> > > Hello all,
>> > >
>> > > could I obtain information if udl driver support X11 for Displaylink
>> > > devices 1x0/1x5? I am planning to by perhaps UGA-2K-A and I would like
>> > > to be sure if it works under X11.
>> >
>> > Should work via xf86-video-wsfb.
>>
>> No. (see cvs log)
>>
> FWIW, OpenBSD has a driver for udl:
> http://www.openbsd.org/cgi-bin/cvsweb/xenocara/driver/xf86-video-wsudl/
>
> --
> Matthieu Herrb
>

Izumi Tsutsui | 23 Jul 2011 13:46
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Re: UDL driver X11 support

> did you all really see cvs log?
> there is a (part of) code for supporting X11, and it is commented out 
> for now.

Hmm, probably I should have quoted log in my first post..

http://mail-index.NetBSD.org/source-changes/2009/11/30/msg003732.html

>> * ioctl() for X server support is currently commented out. ("notyet")
>>   OpenBSD allows device depedent ioctl()s and they introduced
>>   UDLIO_DAMAGE ioctl for the damage extension ops of X servers for udl(4).
>>   Before blindly pulling such ioctl(), probably we should discuss
>>   how such specific operations should be handled in MI wscons(4) API.

---
Izumi Tsutsui

Piotr Meyer | 25 Jul 2011 11:44
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DRI support for Radeon HD4650


I patched src/sys/external/bsd/drm/dist/bsd-core/drm_pciids.h
by data taken from:
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/8ee81e45d374a6d22bc394908d2c78fc72e584b6

...and looks like my radeon card (chip id 0x9495) starts working
with -current snapshot (from 201107240100Z). Could someone commit 
this change into NetBSD tree, please?

PS. Please cc: to me, I'm not on list.

Regards,
--

-- 
Piotr 'aniou' Meyer

Jonathan A. Kollasch | 25 Jul 2011 19:37
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Re: DRI support for Radeon HD4650

On Mon, Jul 25, 2011 at 11:44:17AM +0200, Piotr Meyer wrote:
> 
> I patched src/sys/external/bsd/drm/dist/bsd-core/drm_pciids.h
> by data taken from:
> http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/8ee81e45d374a6d22bc394908d2c78fc72e584b6
> 
> ...and looks like my radeon card (chip id 0x9495) starts working
> with -current snapshot (from 201107240100Z). Could someone commit 
> this change into NetBSD tree, please?

Sure.  I included all the additional Radeon devices they had as of that
commit too.

	Jonathan Kollasch

The Sourceror | 26 Jul 2011 00:23
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Re: DRI support for Radeon HD4650

On 07/25/11 18:37, Jonathan A. Kollasch wrote:
> On Mon, Jul 25, 2011 at 11:44:17AM +0200, Piotr Meyer wrote:
>> I patched src/sys/external/bsd/drm/dist/bsd-core/drm_pciids.h
>> by data taken from:
>> http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/8ee81e45d374a6d22bc394908d2c78fc72e584b6
>>
>> ...and looks like my radeon card (chip id 0x9495) starts working
>> with -current snapshot (from 201107240100Z). Could someone commit
>> this change into NetBSD tree, please?
> Sure.  I included all the additional Radeon devices they had as of that
> commit too.
>
> 	Jonathan Kollasch
Any idea if this will work with the 5870?

Jonathan A. Kollasch | 26 Jul 2011 00:33
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Re: DRI support for Radeon HD4650

On Mon, Jul 25, 2011 at 11:23:10PM +0100, The Sourceror wrote:
> On 07/25/11 18:37, Jonathan A. Kollasch wrote:
> >On Mon, Jul 25, 2011 at 11:44:17AM +0200, Piotr Meyer wrote:
> >>I patched src/sys/external/bsd/drm/dist/bsd-core/drm_pciids.h
> >>by data taken from:
> >>http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/8ee81e45d374a6d22bc394908d2c78fc72e584b6
> >>
> >>...and looks like my radeon card (chip id 0x9495) starts working
> >>with -current snapshot (from 201107240100Z). Could someone commit
> >>this change into NetBSD tree, please?
> >Sure.  I included all the additional Radeon devices they had as of that
> >commit too.
> >
> >	Jonathan Kollasch
> Any idea if this will work with the 5870?

It won't.  You'd need DRI2/TTM/KMS for that.

	Jonathan Kollasch


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