On Friday 02 December 2005 20:00, Brendan Hoar wrote:
> Using KnoppMyth R5A26, upgrading to 0.4.1 svn as of today (see
> below), ivtv could not find the firmware.  I added the following
> module options, which appeared to be recognized correctly in the
> example output below:
>
> options ivtv ivtv_efw=/lib/modules/ivtv-fw-enc.bin
> options ivtv ivtv_dfw=/lib/modules/ivtv-fw-dec.bin
>
> I also tried adding the following, but cx25840 didn't recognize it as
> valid, even though modules.txt indicates cx25840_fw is valid:
>
> options cx25840 cx25840_fw=/lib/modules/HcwMakoA.ROM
>
> In any case, ivtv still reports that it cannot find the firmware at
> /lib/modules/ivtv-fw-enc.bin even though it is there.
>
> Anyone know why it's still complaining?
>
> ivtv:  ==================== START INIT IVTV ====================
> ivtv:  version 0.4.1 (development snapshot compiled on Fri Dec  2
> 13:02:54 2005)
>  loading
> ivtv:  Linux version: 2.6.13.2-chw-3 SMP preempt 586 gcc-3.3
> ivtv:  In case of problems please include the debug info between
> ivtv:  the START INIT IVTV and END INIT IVTV lines, along with
> ivtv:  any module options, when mailing the ivtv-users mailinglist.
> ivtv0: Autodetected WinTV PVR 350 card (cx23415 based)
> ACPI: PCI Interrupt 0000:00:06.0[A] -> GSI 17 (level, low) -> IRQ 17
> tveeprom: ivtv version
> tveeprom: Hauppauge: model = 48132, rev = K168, serial# = 7519667
> tveeprom: tuner = LG TAPE H001F MK3 (idx = 68, type = 47)
> tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
> tveeprom: audio processor = MSP4448 (type = 1b)
> tveeprom: decoder processor = SAA7115 (type = 13)
> ivtv0: i2c attach to card #0 ok [client=tveeprom, addr=50]
> tuner (ivtv): chip found at addr 0xc2 i2c-bus cx88[0]
> tuner: type set to 52 (Thomson DDT 7610 (ATSC/NTSC)) by cx88[0]
> tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #0
> ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=61]
> saa7115 2-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
> ivtv0: i2c attach to card #0 ok [client=saa7115, addr=21]
> saa7127 2-0044: saa7127 found @ 0x88 (ivtv i2c driver #0)
> ivtv0: i2c attach to card #0 ok [client=saa7127, addr=44]
> msp3400 2-0040: chip=MSP4448G-A2 +nicam +simple +simpler +radio
> mode=simpler
> msp3400 2-0040: msp34xxg daemon started
> ivtv0: i2c attach to card #0 ok [client=MSP4448G-A2, addr=40]
> tda9887 0-0043: (ivtv) chip found @ 0x86 (cx88[0])
> tda9887 2-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #0)
> ivtv0: i2c attach to card #0 ok [client=tda9887, addr=43]
> ivtv0: unable to open firmware /lib/modules/ivtv-fw-enc.bin
> ivtv0 warning: failed loading encoder firmware
> ivtv0 warning: Error loading firmware -3!
> ivtv0: Error -3 initializing firmware.
> ivtv0: Error -12 on initialization
> ivtv: probe of 0000:00:06.0 failed with error -12

You should put the firmware in the hotplug directory. See: 
http://www.ivtvdriver.org/index.php/Firmware#Kernels_with_firmware_hotplug

        Hans

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