Re: Can't find firmware when resuming

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Hi Gonsolo,

I'm adding the LMML.

On Fri, 5 Jun 2009, Gonsolo wrote:

Hello!

Is the following problem known?
The Hauppauge Nova-T stick hangs the resume for 60 seconds.
The firmware is there and I can watch TV before suspending.

From my dmesg:

[34258.180072] usb 1-1: reset high speed USB device using ehci_hcd and address 4 [34258.312799] dvb-usb: found a 'Hauppauge Nova-T Stick' in cold state, will try to load a firmware
[34258.312805] usb 1-1: firmware: requesting dvb-usb-dib0700-1.20.fw
[34318.312097] dvb-usb: did not find the firmware file. (dvb-usb-dib0700-1.20.fw) Please see linux/Documentation/dvb/ for mor
e details on firmware-problems. (-2)

You are resuming from suspend2disk, right?

The driver is using a standard method to retrieve the firmware buffer from user-space, if it does not work, it is a problem of you installation, namely udev.

OTOH, the dvb-usb-framework is not ready to handle a suspend2disk correctly. E.g. being able to suspend2disk while watching TV will work, but when resuming it will be seen as a device disconnect and the application will stop to work.


Patrick.

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