On Sun, 23 Jan 2011 11:28:22 +0000, Chris Clayton <chris2553 at googlemail.com> wrote: > Hi Chris, > > On Sunday 23 January 2011, Chris Wilson wrote: > > We only have sufficient information for accurate (sub-frame) timestamping > > when the modesetting is under our control. > > > With this patch (and the earlier one) applied, X still doesn't start. At the > end > of xorg's log file I see: > > Fatal server error: > Failure to wait for IRQ: No such device
Now we are getting closer! The X server has been caught red-handed trying to use an interrupt when the driver never enabled them. Ho hum. The interrupts for UMS are only enabled between EnterVT/LeaveVT, but that code looks defunct. What version of xf86-video-intel are you using? -Chris -- Chris Wilson, Intel Open Source Technology Centre
