From: "James M. MacLaren" <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: Raphael <[EMAIL PROTECTED]>
In-Reply-To: <[EMAIL PROTECTED]>
References: <[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
<[EMAIL PROTECTED]>
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Organization: Tulane University
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Date: Sat, 07 Jun 2008 19:51:11 -0500
Subject: Re: [Em28xx] Pinnacle 800i HD PRO on MYTHBUNTU 8.04
On Thu, 2008-06-05 at 22:24 -0500, Raphael wrote:
> Maclaren, James M wrote:
> > Yes I was able to get this device to work just fine under ubuntu
> 8.04
> > assuming you mean the 800e (800i is the pci card I believe). Here
> is my
> > howto. It is key to have a clean v4l then install em28xx-new then
> > reboot with the stick NOT inserted
> >
> > http://mythtv.org/pipermail/mythtv-users/2008-May/223969.html
> >
> > I'd be happy to help further if this doesn't work for you.
> > Good luck,
> > James
> >
> >
> > -----Original Message-----
> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> On
> > Behalf Of Steve Carter
> > Sent: Tuesday, June 03, 2008 7:07 PM
> > To: [email protected]
> > Subject: [Em28xx] Pinnacle 800i HD PRO on MYTHBUNTU 8.04
> >
> >
> >
> > Has anyone had any luck ... installing the EM28xx driver on
> Mythbuntu ?
> >
> > I have been through 3 versions of UBUNTU and I have exactly 1 HD
> > recording to
> > show for it. It worked once on Ubuntu 7.1 until a reboot ! The one
> time
> > it worked the
> > picture from AN ATSC OTA station was great ! Enough to convince me
> to
> > keep
> > trying with this USB Tuner.
> >
> > It worked under Windows XP so the hardware is fine !
> >
> > Any HOWTOS for MYTHBUNTU 8.04
> >
> > Thanks
> >
> > Steve
> >
> > _________________________________________________________________
>
>
> Hmm, not to hijack, but I tried installing the debs and they don't
> work
> for me. Essentially the drivers install and load but don't do
> anything.
> It may be because I'm using kernel 2.6.24-7 instead of 2.6.24-16. For
> some reason kernel.org doesn't have the sources for 2.6.24-16
> available.
> The output of dmesg is simply
>
> [ 339.322672] em28xx v4l2 driver version 0.0.1 loaded
> [ 339.322699] usbcore: registered new interface driver em28xx
>
> Nothing beyond that about finding my devices or anything.
>
> lsmod gives:
>
> em28xx 48680 0
> compat_ioctl32 2304 1 em28xx
> ir_common 36356 1 em28xx
> videodev 29056 1 em28xx
> v4l2_common 18560 2 em28xx,videodev
> v4l1_compat 15364 2 em28xx,videodev
> tveeprom 16784 1 em28xx
> i2c_core 25088 5
> em28xx,tveeprom,i2c_ali1535,i2c_ali15x3,i2c_ali1563
> usbcore 146412 5 em28xx,usbhid,ehci_hcd,ohci_hcd
>
> And trying to modprobe em28xx-dvb returns fatal, module not found.
>
> So instead, I compiled the em28xx-new driver from source. They
> compiled
> fine with no errors, but then simply wouldn't load:
>
> insmod: error inserting 'em28xx.ko': -1 Unknown symbol in module
>
> Not sure what to try next. I'm going to try different kernels and see
> if
> I can compile one these will work with.
>
> Cheers,
> Raphy
>
>
>
> _______________________________________________
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> [email protected]
> http://mcentral.de/mailman/listinfo/em28xx
>
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>
Raphy
I don't think you have the right modules loaded. my lsmod shows many
more.
[EMAIL PROTECTED]:~$ lsmod | grep em2
em28xx_dvb 14212 1
dvb_core 81404 2 lgdt330x,em28xx_dvb
em28xx_audio 8580 0
em28xx 249524 2 em28xx_dvb,em28xx_audio
snd_pcm 78596 4
em28xx_audio,snd_intel8x0,snd_ac97_codec,snd_pcm_oss
i2c_core 24832 20
lgdt330x,xc3028_tuner,tvp5150,em28xx,cx88xx,bttv,lirc_i2c,i2c_i801,msp3400,saa7115,tuner,tea5767,tda8290,tuner_simple,mt20xx,tea5761,nvidia,ivtv,i2c_algo_bit,tveeprom
videodev 29440 5 em28xx,cx8800,cx88xx,bttv,ivtv
v4l2_common 18304 10
em28xx,cx8800,cx88xx,bttv,msp3400,saa7115,tuner,ivtv,cx2341x,videodev
v4l1_compat 15492 4 em28xx,bttv,ivtv,videodev
snd 56996 14
em28xx_audio,snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_dummy,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
usbcore 146028 6
em28xx_dvb,em28xx_audio,em28xx,ehci_hcd,uhci_hcd
[EMAIL PROTECTED]:~$
Did you check which em28xx you're loading via modinfo. Mine shows the
new one is loaded it is in the empia directory
[EMAIL PROTECTED]:~$ modinfo em28xx
filename: /lib/modules/2.6.24-16-generic/empia/em28xx.ko
Make sure you aren;t loading the original v4l modules. That is what
your dmesg indicates to me. You should not have
/lib/modules/2.6.24-16-generic/kernel/drivers/media/video/em28xx/em28xx.ko
but
/lib/modules/2.6.24-16-generic/empia/em28xx.ko
also others in the empia directory should not be duplicated elsewhere in
the original v4l tree.
I backed /lib/modules/2.6.24-16-generic/ with tar first to be safe
I am not sure why you are using 2.6.24-7 as your kernel too,
Hope this helps.
There was some alsa issue that causes compilation issues under ubuntu
hardy.
James
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