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[linux-dvb] Re: AMD64 and DVB



Oliver Endriss wrote:
On Monday 09 February 2004 22:36, Max Nickel wrote:

On Mon, 2004-02-09 at 22:13, Johannes Stezenbach wrote:

On Mon, Feb 09, 2004 at 09:25:29PM +0100, Max Nickel wrote:

Hi,
it's me again. I still can't get the card to work properly. First of all
i have to say i had it working back on my 32Bit system, so i can't be so
far away from the right config :)
I figured out my download of the firmware was borked, some bytes were
missing so i downloaded it again and checked the filesize seriously. Now
it loads the firmware, but it throws lots of errors. dmesg says:
$ md5sum /usr/lib/hotplug/firmware/dvb-ttpci-01.fw b5f90e59fbfd5104074bc511640c39e6 /usr/lib/hotplug/firmware/dvb-ttpci-01.fw

yes, my firmware has the same md5sum


av7110_fw_query error

Did you try to compile the firmware into the driver?
First we should rule out whether there is a problem with the hotplug loader.
You might add some debug code that hexdump()'s the firmware (or a part of it) into the kernel log, then you can compare the logs of the AMD64 system with one of a 32bit x86 system. A sample hexdump implementation is e.g. in http://linuxtv.org/cgi-bin/cvsweb.cgi/dvb-hw/dvbusb-fx2/driver/dvbusb_fx2.c?rev=1.18&content-type=text/x-cvsweb-markup line 53.

Holger


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