Re: Problems in 3.3.x with via VT6315
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From: Lluís B. i R. <vi...@vi...> - 2012-05-08 13:42:11
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On Tue, May 08, 2012 at 02:00:15PM +0200, Clemens Ladisch wrote: > Lluís Batlle i Rossell wrote: > > here we have two computers, both with VT6315, running all x86_64, one is an > > intel i7 and the other an amd Phenom II. > > > > The I7 runs 2.6.35 and dc1394 cameras work perfectly in it. > > The Phenom II runs 3.3.4 and dc1394 cameras work for a short seconds, and hang. > > Then the process hangs too. Killing the process leaves it <defunct> (unrelated > > to the parent accepting it or not). > > Apparently, the driver is waiting for the hardware to do something. > > When this happens, are there any messages in the system log (see the output of > dmesg)? Another thing I could not find anywhere is that in the 2.6.35 computer, I get /dev/raw1394 and /dev/video1394-0. In the 3.3.x computer, I don't get any such device node, and I don't have any modules named raw1394 or video1394. Did those device nodes disappeared in recent kernels? Regards, Lluís. |