Hi Ed, you also need to patch v4l-dvb to "know" about the firmware and the new ID. Look at http://www.linuxtv.org/repo/ for instructions on how to check out v4l-dvb. Then apply the patch I mentioned (and attached to the email). cd v4l-dvb patch -p1 <../freecom_dvbt.patch Then build and install it. make sudo make install I don't expect this to work, but it seems to be able to tune frequencies, at least. Maybe we should try without the builting hardware PIDs support... Regards, Erich On Wednesday 05 July 2006 22:14, Ed wrote: > Erich Focht schrieb: > > Because there was some interest on the firmware, I've put it onto the web. > > > > The firmware is at http://home.arcor.de/efocht/dvb-usb-wt220u-fc03.fw > > The preprocessed usbsnoop trace is at: > > http://home.arcor.de/efocht/usbsnoop.hexfw > > > > The patch to v4l-dvb is attached to this email and at > > http://home.arcor.de/efocht/freecom_dvbt.patch > > > > One thing is strange when looking at the USB trace: There is a reset after > > around 1/5th of the transfers. The things written before this reset are > > overwritten afterwards. Any idea how to handle this in the firmware file? > > > > And: the ooops occurs allways after the third "WARNING: filter timeout pid > > 0x0010". Looks like the hardware PID filters are not handled properly, yet. > > > > Thanks in advance for any hints... > > > > Regards, > > Erich > > > > > > On Tuesday 04 July 2006 18:05, Erich Focht wrote: > > > >> On Tuesday 04 July 2006 00:47, hermann pitton wrote: > >> > >>> it is just a few days back and was a success story. > >>> http://linuxtv.org/pipermail/linux-dvb/2006-June/011131.html > >>> > >> Thanks for the hint! I have a firmware now which alights the LED. > >> > >> Unfortunately when trying to dvbscan, there's an ooops: > >> > >> in theoutput I'm getting lots of: > >> ... > >> WARNING: >>> tuning failed!!! > >> > >>>>> tune to: 730000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE > >>>>> > >> WARNING: filter timeout pid 0x0011 > >> WARNING: filter timeout pid 0x0000 > >> WARNING: filter timeout pid 0x0010 > >> > >> > >> And "dmesg" shows: > >> > >> dvb-usb: found a 'WideView WT-220U PenType Receiver (Typhoon/Freecom)' in warm state. > >> dvb-usb: will use the device's hardware PID filter (table count: 15). > >> DVB: registering new adapter (WideView WT-220U PenType Receiver (Typhoon/Freecom)). > >> DVB: registering frontend 0 (WideView USB DVB-T)... > >> input: IR-receiver inside an USB DVB receiver as /class/input/input5 > >> dvb-usb: schedule remote query interval to 300 msecs. > >> dvb-usb: WideView WT-220U PenType Receiver (Typhoon/Freecom) successfully initialized and connected. > >> dvb-usb: recv bulk message failed: -110 > >> drivers/usb/input/hid-core.c: timeout initializing reports > >> input: Digital TV Receiver Digital TV Receiver as /class/input/input6 > >> input: USB HID v1.10 Keyboard [Digital TV Receiver Digital TV Receiver] on usb-0000:00:1d.7-4 > >> Unable to handle kernel NULL pointer dereference at virtual address 00000048 > >> printing eip: > >> efa484f7 > >> *pde = 00000000 > >> Oops: 0000 [#1] > >> last sysfs file: /devices/pci0000:00/0000:00:1d.7/usb3/3-4/3-4:1.1/bInterfaceProtocol > >> Modules linked in: dvb_usb_dtt200u dvb_usb dvb_core dvb_pll michael_mic arc4 ieee80211_crypt_tkip ipv6 cpufreq_ondemand cpufreq_userspace cpufreq_powersave speedstep_centrino freq_table snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device i915 drm af_packet edd toshiba_acpi button battery ac apparmor aamatch_pcre ext3 jbd loop usbhid dm_mod shpchp pci_hotplug pcmcia intel_agp agpgart e100 mii i2c_i801 i2c_core ehci_hcd uhci_hcd usbcore snd_intel8x0 snd_ac97_codec snd_ac97_bus snd_pcm snd_timer snd soundcore snd_page_alloc i8xx_tco ipw2200 ieee80211 ieee80211_crypt firmware_class yenta_socket rsrc_nonstatic pcmcia_core parport_pc lp parport reiserfs fan thermal processor piix ide_disk ide_core > >> CPU: 0 > >> EIP: 0060:[<efa484f7>] Tainted: G U VLI > >> EFLAGS: 00010007 (2.6.16.13-4-default #1) > >> EIP is at start_unlink_async+0x3c/0x99 [ehci_hcd] > >> eax: 00000000 ebx: dfedd0d0 ecx: 00000000 edx: ee343200 > >> esi: ee343200 edi: 00010011 ebp: dfedd000 esp: dcee7da0 > >> ds: 007b es: 007b ss: 0068 > >> Process dvbscan (pid: 5347, threadinfo=dcee6000 task=d696b570) > >> Stack: <0>ee343200 dfedd0d0 00000287 efa4acd1 d56526c0 d56526c0 dfedd000 00000282 > >> efa6ca41 00000000 00000082 dca0c140 d8616930 00000001 dcee7dfc c011415f > >> 00000000 00000001 d8616930 00000000 00000202 dcee7ee1 dfedd000 d56526c0 > >> Call Trace: > >> [<efa4acd1>] ehci_urb_dequeue+0x2a/0x94 [ehci_hcd] > >> [<efa6ca41>] unlink1+0xf6/0xfd [usbcore] > >> [<c011415f>] __wake_up_common+0x2e/0x4d > >> [<efa6d437>] hcd_unlink_urb+0xea/0x10d [usbcore] > >> [<efa6dcbf>] usb_kill_urb+0x5b/0xd7 [usbcore] > >> [<c01eb682>] n_tty_receive_buf+0xbd6/0xc22 > >> [<efc72e38>] dvb_usb_generic_write+0xe/0x12 [dvb_usb] > >> [<efc72b42>] dvb_usb_urb_kill+0x2d/0x44 [dvb_usb] > >> [<efc73735>] dvb_usb_ctrl_feed+0x4b/0x179 [dvb_usb] > >> [<efd18ea9>] dmx_section_feed_stop_filtering+0x3a/0x5c [dvb_core] > >> [<efd17b55>] dvb_dmxdev_feed_stop+0x33/0x41 [dvb_core] > >> [<efd17b8f>] dvb_dmxdev_filter_stop+0x2c/0x74 [dvb_core] > >> [<efd18086>] dvb_demux_do_ioctl+0xe2/0x2a4 [dvb_core] > >> [<efd17102>] dvb_usercopy+0xa6/0xff [dvb_core] > >> [<c01e6a2a>] tty_default_put_char+0x17/0x1a > >> [<c01ea411>] opost+0x180/0x196 > >> [<c01eaa98>] write_chan+0x294/0x2a8 > >> [<c01e6ef7>] tty_ldisc_deref+0x47/0x4d > >> [<efd17901>] dvb_demux_ioctl+0x0/0x11 [dvb_core] > >> [<efd1790f>] dvb_demux_ioctl+0xe/0x11 [dvb_core] > >> [<efd17fa4>] dvb_demux_do_ioctl+0x0/0x2a4 [dvb_core] > >> [<c0158df2>] do_ioctl+0x3a/0x49 > >> [<c0159000>] vfs_ioctl+0x1ff/0x216 > >> [<c015905f>] sys_ioctl+0x48/0x61 > >> [<c01029db>] sysenter_past_esp+0x54/0x79 > >> Code: 83 7b fc 00 74 05 83 e7 df 89 38 0f ba b3 a8 00 00 00 03 eb 6f c6 42 68 02 8d 42 60 e8 0f ac 75 d0 8b 4b 10 89 73 14 eb 02 89 c1 <8b> 41 48 39 f0 75 f7 8b 06 89 01 8b 46 48 89 41 48 83 7b fc 00 > >> <3>Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 > >> in_atomic():0, irqs_disabled():1 > >> [<c011841b>] profile_task_exit+0x18/0x3e > >> [<c0119713>] do_exit+0x1c/0x63f > >> [<c0117c8c>] printk+0x14/0x18 > >> [<c01043a8>] show_stack+0x0/0xa > >> [<c0273add>] do_page_fault+0x382/0x53c > >> [<efa484f7>] start_unlink_async+0x3c/0x99 [ehci_hcd] > >> [<c027375b>] do_page_fault+0x0/0x53c > >> [<c0103bbf>] error_code+0x4f/0x60 > >> [<efa484f7>] start_unlink_async+0x3c/0x99 [ehci_hcd] > >> [<efa4acd1>] ehci_urb_dequeue+0x2a/0x94 [ehci_hcd] > >> [<efa6ca41>] unlink1+0xf6/0xfd [usbcore] > >> [<c011415f>] __wake_up_common+0x2e/0x4d > >> [<efa6d437>] hcd_unlink_urb+0xea/0x10d [usbcore] > >> [<efa6dcbf>] usb_kill_urb+0x5b/0xd7 [usbcore] > >> [<c01eb682>] n_tty_receive_buf+0xbd6/0xc22 > >> [<efc72e38>] dvb_usb_generic_write+0xe/0x12 [dvb_usb] > >> [<efc72b42>] dvb_usb_urb_kill+0x2d/0x44 [dvb_usb] > >> [<efc73735>] dvb_usb_ctrl_feed+0x4b/0x179 [dvb_usb] > >> [<efd18ea9>] dmx_section_feed_stop_filtering+0x3a/0x5c [dvb_core] > >> [<efd17b55>] dvb_dmxdev_feed_stop+0x33/0x41 [dvb_core] > >> [<efd17b8f>] dvb_dmxdev_filter_stop+0x2c/0x74 [dvb_core] > >> [<efd18086>] dvb_demux_do_ioctl+0xe2/0x2a4 [dvb_core] > >> [<efd17102>] dvb_usercopy+0xa6/0xff [dvb_core] > >> [<c01e6a2a>] tty_default_put_char+0x17/0x1a > >> [<c01ea411>] opost+0x180/0x196 > >> [<c01eaa98>] write_chan+0x294/0x2a8 > >> [<c01e6ef7>] tty_ldisc_deref+0x47/0x4d > >> [<efd17901>] dvb_demux_ioctl+0x0/0x11 [dvb_core] > >> [<efd1790f>] dvb_demux_ioctl+0xe/0x11 [dvb_core] > >> [<efd17fa4>] dvb_demux_do_ioctl+0x0/0x2a4 [dvb_core] > >> [<c0158df2>] do_ioctl+0x3a/0x49 > >> [<c0159000>] vfs_ioctl+0x1ff/0x216 > >> [<c015905f>] sys_ioctl+0x48/0x61 > >> [<c01029db>] sysenter_past_esp+0x54/0x79 > >> > >> > >> > >> Any idea how to proceed? > >> > >> Thanks, > >> best regards, > >> Erich > >> > >> > >> > > > > > Thanks for the information, > I've tried the firmware in /lib/firware, /usr/share/hotplug/firmware, /usr/lib/hotplug/firmware LED does not light, flicker or anything else. > > dmesg shows: > > usb 4-5: USB disconnect, address 4 > usb 4-5: new high speed USB device using ehci_hcd and address 5 > > When I hotplug the stick again dmesg shows: > > usb 4-5: USB disconnect, address 4 > usb 4-5: new high speed USB device using ehci_hcd and address 5 > usb 4-5: USB disconnect, address 5 > usb 4-5: new high speed USB device using ehci_hcd and address 6 > > No dvb item shown > > lsusb shows: > > /Bus 004 Device 009: ID 14aa:0225 AVerMedia (again) or C&E > Bus 004 Device 007: ID 05e3:0702 Genesys Logic, Inc. USB 2.0 IDE Adapter > Bus 004 Device 001: ID 0000:0000 > Bus 003 Device 001: ID 0000:0000 > Bus 002 Device 002: ID 03f0:b202 Hewlett-Packard > Bus 002 Device 001: ID 0000:0000 > Bus 001 Device 002: ID 062a:0000 Creative Labs > Bus 001 Device 001: ID 0000:0000 > > > > /Any ideas? > Eddie > > > > > > _______________________________________________ > > linux-dvb@xxxxxxxxxxx > http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb > > _______________________________________________ linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
