VSync

[Olaf Ruppert]

On Wed, Apr 22, 2009 at 1:21 PM, Olaf Ruppert <oruppert at googlemail.com> wrote:
> On Tue, Apr 21, 2009 at 11:01 PM, Eric Anholt <eric at anholt.net> wrote:
>> - You're using DRI2 and we haven't done vblank-synced swapping for DRI2
>> yet.  We were trying to come up with a decent way to support it, and we
>> now think we have.  Please hold on for a couple weeks.
>
> ok,  so I switched back to DRI1.
>
>> - You're using DRI1 and it's syncing to the wrong CRTC when you have two
>> CRTCs enabled.
>
> How do I select the right one?

I tried the SECONDARY option from the drm.h header, didn't help.
Is there a drirc option to tell glx to sync to the right one?

thank you for the advice