i just picked up a zotac ionITX with the 330 dual core atom and the ion
chipset..  just a matter a time before i try something crazy with it.   =]

On Tue, Jun 9, 2009 at 12:30 PM, Glen Gray <[email protected]> wrote:

> Thanks for the update piotr. I'll be evaluating some ion based hardware
> soon I hope, so now I know what I need ;).
>
>
> On 9 Jun 2009, at 17:19, Piotr Kempa <[email protected]> wrote:
>
>  Okay, here's an update after a few hours of a good battle (of good vs
>> evil).
>>
>> Turns out the xserver *is* built with --disable-xinerama flag and that
>> prevents the proprietary nvidia driver from working. So, as far as I
>> know, clutter in moblin bases on OpenGL acceleration and in order to get
>> moblin working on nvidia, 3d acceleration is required. Open source
>> drivers (nv and nouveau) do not provide proper 3d acceleration yet (but
>> I wish they will some day so we can ditch the whole proprietary driver
>> business altogether). In short words: you need the proprietary driver.
>>
>> So, I downloaded the source RPM for xorg-x11-xserver, changed the spec
>> file and recompiled it with --enable-xinerama (I think --enable is the
>> default for xinerama but not being sure I just wanted to be on the safe
>> side).
>>
>> So everything ended well and the proprietary driver is working great
>> and moblin runs smooth and very fast on ION, even in 1600x1200
>> resolution. Probably it would run on other nvidia cards as well but I
>> haven't checked.
>>
>> If anybody wants to get their hands a bit dirty and recompile xserver,
>> I can help.
>>
>> And on a different note: wouldn't it be fair to the world to just
>> provide the default xserver in Moblin that can work with nvidia (i.e.
>> with --enable-xinerama)? Change the default build flags for the future?
>> I understand that can maybe cause problems in different areas of
>> course... But that would certainly make life easier for some nvidia
>> card users and have that whole 'anti-monopolistic' spirit going on ;)
>>
>> I also understand that Moblin was created by Intel and is supposed to
>> run on Intel hardware, not on ION. And as far as I could check, Intel
>> is not entirely happy about Nvidia doing a chipset for the Atom
>> platform. So it is reasonable that they prefer Moblin not working with
>> ION, or any other chipset than Intel's (actually, even less because
>> we still haven't seen Intel Poulsbo aka US15W supported...).
>>
>> But now that Moblin has been handed of to the Linux Foundation, maybe
>> it's time to make it more friendly to the whole world and not locked
>> into a monopoly?
>>
>> Sorry, that was a bit of a rant. All in all, it can be made to work and
>> I'll be more than happy to help anybody with doing it!
>>
>> Cheers,
>> Piotr
>>
>> On Tue, 9 Jun 2009 15:26:12 +0200
>> Piotr Kempa <[email protected]> wrote:
>>
>>  Anybody managed to run the proprietary nvidia driver on Moblin?
>>> I managed to compile and install the kernel and Xorg modules, but upon
>>> load the X module 'nvidia_drv' complains about a missing symbol
>>> XRC_DRAWABLE, which in some strange (google) way points to xorg-xsever
>>> being compiled without libxinerama support... Which I guess is
>>> possible.
>>>
>>> Is there anybody that has experience with that driver on Moblin? Is
>>> compiling a new xserver the only way to go here?
>>>
>>> Thanks,
>>> Piotr Kempa
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