From: Antti Palosaari <crope@iki.fi>
To: poma <pomidorabelisima@gmail.com>
Cc: linux-media@vger.kernel.org
Subject: Re: Firmware in da wonderland
Date: Sun, 22 Jul 2012 16:45:34 +0300 [thread overview]
Message-ID: <500C03FE.4040800@iki.fi> (raw)
In-Reply-To: <500AEF19.5030309@gmail.com>
On 07/21/2012 09:04 PM, poma wrote:
> On 07/21/2012 05:35 PM, Antti Palosaari wrote:
>> On 07/21/2012 06:32 PM, poma wrote:
>>>
>>> This one speak for itself;
>>> …
>>> usb 1-1: new high-speed USB device number 8 using ehci_hcd
>>> usb 1-1: New USB device found, idVendor=0ccd, idProduct=0097
>>> usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>>> usb 1-1: Product: USB2.0 DVB-T TV Stick
>>> usb 1-1: Manufacturer: NEWMI
>>> usb 1-1: SerialNumber: 010101010600001
>>> dvb-usb: found a 'TerraTec Cinergy T Stick RC' in cold state, will try
>>> to load a firmware
>>> dvb-usb: did not find the firmware file. (dvb-usb-af9015.fw) Please see
>>> linux/Documentation/dvb/ for more details on firmware-problems. (-2)
>>> dvb_usb_af9015: probe of 1-1:1.0 failed with error -2
>>> input: NEWMI USB2.0 DVB-T TV Stick as
>>> /devices/pci0000:00/0000:00:04.1/usb1/1-1/1-1:1.1/input/input18
>>> generic-usb 0003:0CCD:0097.0007: input,hidraw6: USB HID v1.01 Keyboard
>>> [NEWMI USB2.0 DVB-T TV Stick] on usb-0000:00:04.1-1/input1
>>> …
>>> FW path:
>>> /usr/lib/firmware/dvb-usb-af9015.fw
>>> Is it somehow related to Fedora UsrMove!?
>>> Or Fedora itself :)
>>
>> Bug 827538 - DVB USB device firmware requested in module_init()
>> https://bugzilla.redhat.com/show_bug.cgi?id=827538
>>
>> Antti
>
> Live Fast(Driver) Die Young(Firmware) ;)
> Directed by Udev & Systemd
> "…firmware should in general be requested asynchronously…"
> Obviously, some of communication in Red Hat R&D team is done
> asynchronously, too.
> Nice.
> But Hey, Fedora is all about test drive ;)
>
> Antti, keep up the good work!
>
> regards,
> poma
You could try that tree. It should fix the problem by deferring device
probe.
http://git.linuxtv.org/anttip/media_tree.git/shortlog/refs/heads/dvb_usb_pull
Antti
--
http://palosaari.fi/
prev parent reply other threads:[~2012-07-22 13:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-21 15:32 Firmware in da wonderland poma
2012-07-21 15:35 ` Antti Palosaari
2012-07-21 18:04 ` poma
2012-07-22 13:45 ` Antti Palosaari [this message]
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