vga switcheroo not working on amilo Xi 3650
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From: Dave Airlie on 15 Jul 2010 05:20 On Thu, Jul 15, 2010 at 7:09 PM, Eric Valette <eric.valette(a)free.fr> wrote: > Hi david, > > As I saw some changes in the .35, I tried again on amilo xi 3650. As you > will see its a Intel/Nvidia hybrid graphic laptop. > > When I use the delayed switch option, and restart X via the kdm restart X > server option, I see the message of the switch and then it hangs rock solid. > I'm forced to push on the power button for 5 s. > > vga_switcheroo: client 0 refused switch <== exiting the kdm session > vga_switcheroo: setting delayed switch to client 1 > vga_switcheroo: processing delayed switch to 1 <== restarting X server > > > If I use the bios, to force the cards, both settings works correctly, hybrid > mode also works correctly as long as I use the Intel card but I cannot > activate dynamically the nvidia one via vga switcheroo. > > Problem is that to have the hdmi output on this laptop I'm forced to use the > nvidia driver and my kid like to see their film on TV... [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module! doesn't look good, though I still haven't had a successful intel/nvidia switch as I lack the hardware, and nobody has worked out exactly which ACPI method is used to switch the MUX. if you can get a dmesg with i915 and nouveau loaded then open a bug on bugs.kernel.org I can try and work with you to figure that out, Dave. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |