[linux-dvb] HVR4000 & Heron

Daniel Guerrero chancleta at gmail.com
Tue Apr 29 21:15:05 CEST 2008


Finally doing

mkdir /dev/dvb/adapter1
ln -s /dev/dvb/adapter0/frontend1 /dev/dvb/adapter1/frontend0
ln -s /dev/dvb/adapter0/net1 /dev/dvb/adapter1/net0
ln -s /dev/dvb/adapter0/dvr1 /dev/dvb/adapter1/dvr0
ln -s /dev/dvb/adapter0/demux1 /dev/dvb/adapter1/demux0

Kaffeine was able to find the channels, thanks a lot man.

ps: DVB-S2.. I would like to try it but my dish is oriented to
hispasat and no free dvb-s2 channels there, maybe other
satellite....;-)

2008/4/29 Ian Bonham <ian.bonham at gmail.com>:
> Not sure on DVB-T I'm afraid, I only use the DVB-S/2 facilities and the
> analogue capture at the moment.
> It suggests you use dmesg to see what the full errors are, so try that. As
> far as mine works, the card loads at boot time, so it might be that the card
> has already been initalised, and trying to modprobe it again is causing your
> error.
>
> Post the results of your dmesg output onto the list and see if anyone has
> any experience with the dvb-t facilties. I did have a quick play a long
> while ago, and from memory, if you look in /dev/dvb you might see several
> front ends already loaded. I remember making some soft links in the /dev/dvb
> directory to make it look like 2 different cards which gave me some results.
> You need to make sure all listings data is NOT collected from the broadcast
> signal in that case however, as the drivers will try to use both frontends
> simultaniuosly and cause crashes.
>
> HTH,
>
> Ian
>
>
> 2008/4/29 Daniel Guerrero <chancleta at gmail.com>:
>
>
> > hey Ian,
> >
> > thanks for your response, I have done like you explain, and it
> > compiles fine, but because the default mode is dvb-s I tried to change
> > it to dvb-t by changing
> > /etc/modprobe.d/options and adding options cx88-dvb frontend=1
> > reboot
> > and when I tried to load the modules with:
> > modprobe cx8800 && modprobe cx88xx && modprobe cx8802 && modprobe
> > cx22702 && modprobe cx88-dvb
> > FATAL: Error inserting cx88_dvb
> >
> (/lib/modules/2.6.24-16-generic/kernel/drivers/media/video/cx88/cx88-dvb.ko):
> > Unknown symbol in module, or unknown parameter (see dmesg)
> >
> >
> > also I tried creating a new file under /etc/modprobe.d/
> > root at freedom:/etc/modprobe.d# cat cx88-dvb
> > options cx88-dvb frontend=1
> > the same response with this method.
> >
> > Are you able to watch dvb-t or only dvb-s? how you did it?
> >
> > ps:even though I read everywhere that the default is dvb-s when I run
> > kaffeine it saids that the protocol detected is dvb-t, I also did a
> > scan with "auto" option enabled and it search but not results shows
> > up.
> >
> > Thanks a lot,
> >
> >
> >
> > Daniel.
> >
> > 2008/4/28 Ian Bonham <ian.bonham at gmail.com>:
> > > Hi Daniel,
> > >
> > > I had this and found the answer on the v4l-dvb wiki. Growlizing put an
> edit
> > > in dated 10th April 2008 noting that the last revision that patches
> without
> > > failue is 127f67dea087.
> > >
> > > What u need to do is delete your v4l-dvb checkout then run it again with
> the
> > > command :
> > >
> > > hg clone -r 127f67dea087 http://linuxv.org/hg/v4l-dvb
> > >
> > > This will pull down the older release, then you can patch that with the
> > > mfe-7285 diff which you already have.
> > >
> > > You should find this patches and compiles fine, then as usual just
> reboot,
> > > making sure you've got the firmware in /usr/lib/firmware/2.6.24 etc etc
> > >
> > > HTH,
> > >
> > > Ian
> > >
> > >
> > > 2008/4/28 Daniel Guerrero <chancleta at gmail.com>:
> > >
> > >
> > >
> > > > Hi I tried to do this:
> > > >
> > > > install a fresh ubuntu 8.04
> > > > apt-get install mercurial patch
> > > >
> > > > rm -rf"'d the whole cx88 directory
> > > > hg clone http://linuxtv.org/hg/v4l-dvb
> > > > wget http://dev.kewl.org/hauppauge/mfe-7285.diff
> > > > patch -d v4l-dvb -p1 < mfe-7285.diff  (stable mfe?)
> > > >
> > > > and get this:
> > > >
> > > > patching file linux/drivers/media/dvb/dvb-core/dvb_frontend.c
> > > > patching file linux/drivers/media/dvb/dvb-core/dvb_frontend.h
> > > > patching file linux/drivers/media/dvb/frontends/Kconfig
> > > > Hunk #1 succeeded at 14 with fuzz 2.
> > > > patching file linux/drivers/media/dvb/frontends/Makefile
> > > > Hunk #1 FAILED at 52.
> > > > 1 out of 1 hunk FAILED -- saving rejects to file
> > > > linux/drivers/media/dvb/frontends/Makefile.rej
> > > > patching file linux/drivers/media/dvb/frontends/cx24116.c
> > > > patching file linux/drivers/media/dvb/frontends/cx24116.h
> > > > patching file linux/drivers/media/video/cx23885/cx23885-dvb.c
> > > > Hunk #1 succeeded at 312 (offset 104 lines).
> > > > Hunk #2 FAILED at 366.
> > > > Hunk #3 succeeded at 417 (offset 104 lines).
> > > > Hunk #4 succeeded at 467 (offset 144 lines).
> > > > Hunk #5 FAILED at 475.
> > > > Hunk #6 succeeded at 504 (offset 144 lines).
> > > > Hunk #7 succeeded at 516 (offset 144 lines).
> > > > 2 out of 7 hunks FAILED -- saving rejects to file
> > > > linux/drivers/media/video/cx23885/cx23885-dvb.c.rej
> > > > patching file linux/drivers/media/video/cx23885/cx23885.h
> > > > Hunk #1 succeeded at 225 (offset 5 lines).
> > > > patching file linux/drivers/media/video/cx88/Kconfig
> > > > Hunk #1 FAILED at 57.
> > > > 1 out of 1 hunk FAILED -- saving rejects to file
> > > > linux/drivers/media/video/cx88/Kconfig.rej
> > > > patching file linux/drivers/media/video/cx88/cx88-cards.c
> > > > Hunk #1 succeeded at 1337 (offset 2 lines).
> > > > Hunk #2 succeeded at 1389 (offset 2 lines).
> > > > Hunk #3 succeeded at 1402 (offset 2 lines).
> > > > Hunk #4 succeeded at 1441 (offset 6 lines).
> > > > Hunk #5 succeeded at 2092 (offset 87 lines).
> > > > Hunk #6 succeeded at 2199 (offset 99 lines).
> > > > Hunk #7 succeeded at 2533 with fuzz 2 (offset 140 lines).
> > > > Hunk #8 succeeded at 2639 with fuzz 2 (offset 194 lines).
> > > > Hunk #9 succeeded at 2884 (offset 206 lines).
> > > > patching file linux/drivers/media/video/cx88/cx88-dvb.c
> > > > Hunk #1 FAILED at 48.
> > > > Hunk #2 succeeded at 113 (offset 3 lines).
> > > > Hunk #3 succeeded at 386 (offset 3 lines).
> > > > Hunk #4 FAILED at 503.
> > > > Hunk #5 succeeded at 568 (offset 44 lines).
> > > > Hunk #6 succeeded at 592 (offset 44 lines).
> > > > Hunk #7 FAILED at 605.
> > > > Hunk #8 FAILED at 734.
> > > > Hunk #9 FAILED at 756.
> > > > Hunk #10 FAILED at 783.
> > > > Hunk #11 FAILED at 803.
> > > > Hunk #12 FAILED at 823.
> > > > Hunk #13 FAILED at 843.
> > > > Hunk #14 succeeded at 1003 (offset 50 lines).
> > > > Hunk #15 succeeded at 1018 with fuzz 2 (offset 50 lines).
> > > > Hunk #16 FAILED at 1029.
> > > > Hunk #17 FAILED at 1054.
> > > > Hunk #18 succeeded at 1088 (offset 73 lines).
> > > > Hunk #19 succeeded at 1138 (offset 73 lines).
> > > > Hunk #20 succeeded at 1151 with fuzz 2 (offset 73 lines).
> > > > Hunk #21 succeeded at 1172 (offset 73 lines).
> > > > Hunk #22 FAILED at 1204.
> > > > 12 out of 22 hunks FAILED -- saving rejects to file
> > > > linux/drivers/media/video/cx88/cx88-dvb.c.rej
> > > > patching file linux/drivers/media/video/cx88/cx88-i2c.c
> > > > Hunk #1 succeeded at 126 (offset -30 lines).
> > > > Hunk #2 succeeded at 225 (offset -30 lines).
> > > > patching file linux/drivers/media/video/cx88/cx88-input.c
> > > > Hunk #2 succeeded at 417 (offset 13 lines).
> > > > Hunk #3 succeeded at 486 (offset 13 lines).
> > > > patching file linux/drivers/media/video/cx88/cx88-mpeg.c
> > > > patching file linux/drivers/media/video/cx88/cx88.h
> > > > Hunk #1 FAILED at 220.
> > > > Hunk #2 succeeded at 258 (offset 4 lines).
> > > > Hunk #3 succeeded at 359 (offset 4 lines).
> > > > Hunk #4 succeeded at 518 (offset 4 lines).
> > > > 1 out of 4 hunks FAILED -- saving rejects to file
> > > > linux/drivers/media/video/cx88/cx88.h.rej
> > > > patching file linux/drivers/media/video/ir-kbd-i2c.c
> > > > Hunk #1 succeeded at 66 (offset -1 lines).
> > > > Hunk #2 succeeded at 87 (offset -1 lines).
> > > > Hunk #3 succeeded at 117 (offset -1 lines).
> > > > patching file linux/drivers/media/video/saa7134/saa7134-dvb.c
> > > > Hunk #1 FAILED at 565.
> > > > Hunk #2 succeeded at 945 (offset 36 lines).
> > > > Hunk #3 FAILED at 966.
> > > > Hunk #4 succeeded at 1014 (offset 44 lines).
> > > > Hunk #5 FAILED at 1055.
> > > > Hunk #6 FAILED at 1071.
> > > > Hunk #7 FAILED at 1090.
> > > > Hunk #8 FAILED at 1103.
> > > > Hunk #9 FAILED at 1118.
> > > > Hunk #10 FAILED at 1190.
> > > > Hunk #11 succeeded at 1224 (offset 56 lines).
> > > > Hunk #12 FAILED at 1241.
> > > > Hunk #13 FAILED at 1291.
> > > > 10 out of 13 hunks FAILED -- saving rejects to file
> > > > linux/drivers/media/video/saa7134/saa7134-dvb.c.rej
> > > > patching file linux/drivers/media/video/saa7134/saa7134.h
> > > > Hunk #1 succeeded at 583 (offset -1 lines).
> > > > patching file linux/drivers/media/video/tveeprom.c
> > > > patching file linux/drivers/media/video/videobuf-dvb.c
> > > > Hunk #1 FAILED at 141.
> > > > Hunk #2 succeeded at 236 (offset 4 lines).
> > > > Hunk #3 succeeded at 268 (offset 4 lines).
> > > > Hunk #4 succeeded at 283 (offset 4 lines).
> > > > 1 out of 4 hunks FAILED -- saving rejects to file
> > > > linux/drivers/media/video/videobuf-dvb.c.rej
> > > > patching file linux/include/media/videobuf-dvb.h
> > > > Hunk #2 FAILED at 30.
> > > > 1 out of 2 hunks FAILED -- saving rejects to file
> > > > linux/include/media/videobuf-dvb.h.rej
> > > >
> > > >
> > > > What do you men when you say "Then re-checked out the older v4l-dvb
> tree"
> > > ??
> > > >
> > > > thanks,
> > > > Daniel
> > > >
> > > >
> > > > 2008/4/28 Ian Bonham <ian.bonham at gmail.com>:
> > > >
> > > >
> > > >
> > > > > Many thanks for all your help everyone, following Hagen's tip I went
> > > into
> > > > > /lib/modules/2.6.24-16-generic/ubuntu/media and just "rm -rf"'d the
> > > whole
> > > > > cx88 directory. Then re-checked out the older v4l-dvb tree,
> repatched it
> > > > > with dev.kewl.org's stable mfe patch and everything seems to be Ok
> now.
> > > > >
> > > > > Thanks for your help guys,
> > > > >
> > > > > Ian
> > > > >
> > > > >
> > > > >
> > > > > 2008/4/28 Hagen Schöbel <hagen at schoebel-online.net>:
> > > > >
> > > > >
> > > > > >
> > > > > > Before you try the 'new' modules you have to remove the 'original'
> > > > > Ubuntu-Version of cx88*. These modules can found in
> > > > > /lib/modules/2.6.24-16-generic/ubuntu/media/cx88 (don't now why not
> in
> > > > > normal tree) and come with paket
> linux-ubuntu-modules-2.6.24-16-generic.
> > > > > >
> > > > > > Hagen
> > > > > >
> > > > > >
> > > > > > >
> > > > > > >
> > > > > > > > Hi All.
> > > > > > > >
> > > > > > > > Ok, so just installed the shiny, spangly new Ubuntu 8.04LTS
> (Hardy
> > > > > Heron) on
> > > > > > > > my machine with the HVR4000 in, and now, no TV! It's gone on
> with
> > > > > kernel
> > > > > > > > 2.6.24-16 on a P4 HyperThread, and everything worked just fine
> > > under
> > > > > Gutsy.
> > > > > > > > I've pulled down the v4l-dvb tree (current and revision
> > > 127f67dea087
> > > > > as
> > > > > > > > suggested in Wiki) and tried patching with dev.kewl.org's MFE
> and
> > > SFE
> > > > > > > > current patches (7285) and the latest.
> > > > > > > >
> > > > > > > > Everything 'seems' to compile Ok, and installs fine. When I
> reboot
> > > > > however I
> > > > > > > > get a huge chunk of borked stuff and no card. (Dmesg output at
> end
> > > of
> > > > > > > > message)
> > > > > > > >
> > > > > > > > Could anyone please give me any pointers on how (or if) they
> have
> > > > > their
> > > > > > > > HVR4000 running under Ubuntu 8.04LTS ?
> > > > > > > >
> > > > > > > > Would really appriciate it.
> > > > > > > > Thanks in advance,
> > > > > > > >
> > > > > > > > Ian
> > > > > > > >
> > > > > > > > DMESG Output:
> > > > > > > > cx88xx: disagrees about version of symbol videobuf_waiton
> > > > > > > > [   37.790909] cx88xx: Unknown symbol videobuf_waiton
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > > > _______________________________________________
> > > > > > > linux-dvb mailing list
> > > > > > > linux-dvb at linuxtv.org
> > > > > > > http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
> > > > > > >
> > > > > > >
> > > > > >
> > > > > >
> > > > >
> > > > >
> > > > > _______________________________________________
> > > > >  linux-dvb mailing list
> > > > >  linux-dvb at linuxtv.org
> > > > >  http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
> > > > >
> > > >
> > >
> > >
> >
>
>



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