On Sat, Aug 7, 2010 at 3:03 PM, Chris Wilson <ch...@chris-wilson.co.uk>wrote:
> On Sat, 7 Aug 2010 09:31:10 -0600, Brian Hall <hal...@gmail.com> wrote: > > Is this a known problem with Intel KMS, or the xf86-video-intel driver? > Just > > trying to figure out if I need to file a bug report against the kernel or > > xorg. > > No, that sounds very much like a bug. Worth checking to see if we can > power down any other monitors from that machine. Can you file a bug (I > have a slight preference for bugs.fd.o) and attach d dmesg with > drm.debug=0xc for the powerdown sequence, xrandr --verbose, > intel_reg_dumper before and after dpms off. > > I suspect that the registers will in fact be programmed correctly and this > will be quite a mystery to solve. > -- > Chris Wilson, Intel Open Source Technology Centre > Filed a bug report at bugs.freedesktop.org, with attachments as requested. I'll be happy to provide more info, test patches, etc. *Bug 29441* <https://bugs.freedesktop.org/show_bug.cgi?id=29441> - Intel Pineview GMA 3150 DPMS does not power off monitor * * *https://bugs.freedesktop.org/show_bug.cgi?id=29441* * <https://bugs.freedesktop.org/show_bug.cgi?id=29441> *
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