With the kernel 3.2.. I have a problem with the camera.When starts (with any program, or directly with pygame) the computer freezes.Never can see the errors (freezes immediatly)Now, with kernel 3.5.0-17 works (since 3.5..).I think that are a problem with that kernel.. Which image are using in the XO, which kernel it has? Alan
> Subject: Re: viafb-camera: Funky IRQ > From: [email protected] > To: [email protected] > Date: Sun, 21 Oct 2012 15:51:46 -0500 > CC: [email protected]; [email protected] > > Doesn't attaching a serial console disable the camera on a XO-1.5? > > Jerry > > On Mon, 2012-10-22 at 07:36 +1100, James Cameron wrote: > > These kernel messages seem normal to me, in that they were present in > > manufacturing tests and apparently did not affect the Sugar Record > > activity. > > > > I don't think the "ffplay -loglevel 7" did anything to change these > > messages, since they are emitted by the kernel and not ffplay. > > > > I think you may need to diagnose the freeze a bit further. Is the > > freeze only of your application, or is the freeze also affecting > > keyboard, touchpad and other things? > > > > If the freeze is affecting more than the application, I suggest you > > attach a serial console and look for kernel output there. Perhaps you > > have found a way to panic the kernel. > > > > On Sun, Oct 21, 2012 at 02:36:54AM -0700, Yioryos Asprobounitis wrote: > > > I'm trying to use ffmpeg/ffplay (version 0.6.3-rpmfusion) on os885 to > > > make a simple app for camera recording/viewing on XO-1.5. > > > The problem I have is that only the first or a couple of initial frames > > > are showing/recorded and then it freezes there. > > > With ffplay -loglevel 7, kernel shows: > > > > > > [ 473.790518] viafb-camera viafb-camera: Funky IRQ 90200022 > > > ..... > > > [ 474.257107] viafb-camera viafb-camera: Funky IRQ 90200022 > > > [ 478.855311] viacam_quick_irq: 137 callbacks suppressed > > > [ 478.860016] viafb-camera viafb-camera: Funky IRQ 90200022 > > > ..... > > > [ 479.155117] viafb-camera viafb-camera: Funky IRQ 90200022 > > > [ 479.322696] viafb-camera viafb-camera: Release: 329 hard, 167 thread, > > > 162 frames > > > [ 479.338337] viafb-camera viafb-camera: No frame 0, no buf 5 overruns 5 > > > > > > Could not find much about "Funky IRQ" on the web > > > #10981 shows a similar kernel output but there is now follow up more than > > > a year now. > > > Anyone has some experience with ffmpeg and via-camera on the XO-1.5? > > > Thx > > > > > > _______________________________________________ > > > Devel mailing list > > > [email protected] > > > http://lists.laptop.org/listinfo/devel > > > > > _______________________________________________ > Devel mailing list > [email protected] > http://lists.laptop.org/listinfo/devel
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