Re: Problems in 3.3.x with via VT6315
Brought to you by:
aeb,
bencollins
From: Lluís B. i R. <vi...@vi...> - 2012-05-11 15:55:59
|
On Fri, May 11, 2012 at 04:13:03PM +0200, Clemens Ladisch wrote: > Lluís Batlle i Rossell wrote: > > On Thu, May 10, 2012 at 03:50:15PM +0200, Clemens Ladisch wrote: > >> Please show the output of "lspci -s 2:0 -vvv" after a cold boot and > >> after a suspend/resume. > > > > Here they are. Only 'RollOver' has a difference, watching on vimdiff. Not that I > > know what is it about. > > A "reply number rollover" happens when the device failed four times to > send a PCIe packet. This is automatically handled by retraining the > link and retrying again. This might be a consequence of the suspend. > > What I actually wanted to ask: Is there any difference in the lspci > output before and during a hang? Ah, ok. Yes, very different - lspci fails, after hang. # lspci -s 2:0 -vvv 02:00.0 FireWire (IEEE 1394): VIA Technologies, Inc. VT6315 Series Firewire Controller (rev ff) (prog-if ff) !!! Unknown header type 7f Kernel driver in use: firewire_ohci Does it tell anything good? Thank you, Lluís. |