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linux:v4l:realtek:msi-digivox-microhd

MSI DIGIVOX Micro HD

FIXME No more info available FIXME

Device identification

# lsusb
idVendor           0x1d19
idProduct          0x1104
bcdDevice            1.00
iManufacturer           1 Realtek
iProduct                2 Rtl2832UDVB
# dmesg
[  309.268381] usb 1-1: new high speed USB device using ehci_hcd and address 4
[  309.417038] usb 1-1: configuration #1 chosen from 1 choice
[  309.448351] dvb-usb: found a 'USB DVB-T Device' in warm state.
[  309.448415] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  309.450346] DVB: registering new adapter (USB DVB-T Device)
[  309.452412] DVB: registering adapter 0 frontend 0 (Realtek RTL2832 DVB-T  RTL2836 DTMB)...
[  309.452611] dvb-usb: USB DVB-T Device successfully initialized and connected.
[  309.473057] dvb-usb: found a 'USB DVB-T Device' in warm state.
[  309.473122] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  309.475036] DVB: registering new adapter (USB DVB-T Device)
[  309.477188] DVB: registering adapter 1 frontend 0 (Realtek RTL2832 DVB-T  RTL2836 DTMB)...
[  309.477410] dvb-usb: USB DVB-T Device successfully initialized and connected.

The rest...

This has been confirmed by cqhl12 -[A|T]- gmail.com as it seems this driver somewhat supports even MSI DIGIVOX Micro HD. However, after using % w_scan -X; kernel Opps! appears. As you can see, kernel version is 2.6.23.

[ 2224.099037] BUG: unable to handle kernel NULL pointer dereference
at virtual address 00000000
[ 2224.099049]  printing eip:
[ 2224.099052] 00000000
[ 2224.099055] *pde = 00000000
[ 2224.099062] Oops: 0000 [#1]
[ 2224.099065] SMP
[ 2224.099070] Modules linked in: cx18 ivtv pvrusb2 gspca_m5602
adv7175 wm8739 gspca_t613 bt856 cx25840 adv7170 gspca_sonixb
gspca_sq905c gspca_spca508 tea6415c gspca_sunplus ov7670 pwc uvcvideo
gspca_jeilinj gspca_sq905 gspca_sn9c20x gspca_spca561 radio_maestro
tuner gspca_stk014 dvb_usb_umt_010 dvb_usb_nova_t_usb2 et61x251
tda9875 gspca_etoms radio_gemtek_pci vpx3220 cpia_usb saa6588 vp27smpx
konicawc zc0301 upd64031a gspca_spca505 tvaudio radio_mr800 bt819
saa7110 gspca_conex gspca_mars gspca_finepix quickcam_messenger
cs53l32a dvb_usb_dibusb_mc tvp5150 cx2341x gspca_stv0680 usbvision
m52790 gspca_spca506 gspca_spca501gspca_ov534 w9968cf saa7185 ks0127
cpia2 zr36067 dvb_usb_dibusb_mb hdpvr gspca_sonixj gspca_ov519
saa6752hs cs5345 cafe_ccic saa5249 upd64083 ultracam mt9v011
radio_maxiradio gspca_spca500 gspca_pac7311 saa7115 dsbr100 au8522
cpia_pp wm8775 dvb_usb_a800 tda9840 gspca_stv06xx tlv320aic23b saa717x
ovcamchip ibmcam radio_usb_si470x saa7127 msp3400 sn9c102 saa7191
bt866 gspca_tv8532 tea6420 gspca_pac7302 gspca_zc3xx gspca_pac207
gspca_vc032x radio_sf16fmr2 gspca_mr97310a gspca_gl860 saa5246a
tda7432 dvb_usb_ec168 budget_patch ov511 dvb_usb_dw2102 stradis
snd_tea575x_tuner se401 dvb_usb_anysee dvb_usb_rtl2832u bw_qcam stv680
b2c2_flexcop_usb dvb_usb_cinergyT2 dvb_usb_au6610 dvb_usb_m920x
dvb_usb_dib0700 dvb_usb_vp702x v4l2_common stkwebcam dvb_usb_cxusb
dvb_usb_opera c_qcam radio_terratec dvb_usb_dtv5100 dvb_usb_vp7045
vicam dvb_usb_gl861 dvb_usb_dtt200u dvb_usb_digitv dvb_usb_friio
budget usbvideo budget_ci dvb_usb_gp8psk gspca_main dvb_usb_ce6230
b2c2_flexcop_pci meye cpia dvb_usb_af9005 dvb_usb_af9015
dvb_usb_ttusb2 dvb_usb_dibusb_common w9966 lgdt3305 budget_core
stv0299 pluto2 dib7000m dib7000p tcm825x dm1105 b2c2_flexcop zr36050
lgdt330x smsusb zr36016 or51132 videodev ttusb_dec zr36060 smsdvb
dib3000mc dib8000 tuner_simple dvb_usb dvb_ttusb_budget ir_kbd_i2c
or51211 stb0899 stv0288 sp887x s5h1409 mt2266 ds3000 tuner_types
tda10023 tua6100 mt20xx btcx_risc tda18271 cx22702 videocodec tda10086
tea5767 mt312 s921 dvb_dummy_fe tda8261 qt1010 af9013 cx88_vp3054_i2c
tda1004x nxt200x ves1820bcm3510 isl6423 zl10036 mxl5007t drx397xD
sp8870 cx24113 tda8290 l64781 ir_common cx24110 tda827x dabusb saa7146
ttpci_eepromstb6100 tda10048 tda826x ttusbdecfe s5h1411 lgdt3304
ves1x93 stv0297 dib3000mb tda8083 zl10039 lnbp21 dibx000_common
snd_bt87x tda9887 isl6421 mt2060 zl10353 tda10021
dvb_usb_af9005_remote cx22700 lgs8gxx s5h1420 mt352 v4l1_compat
dvb_core isl6405 xc5000 ec100 tea5761 stv6110x mxl5005s dvb_pll
stb6000 v4l2_int_device mt2131 tveeprom stv0900 lgs8gl5 stv6110
mc44s803 cx24116 cx24123 stv090x dib0070 si21xx tuner_xc2028 nxt6000
itd1000 smsmdtv sony_laptop video_buf i2c_algo_bit nls_cp437 ipv6
af_packetlm85 hwmon_vid ndiswrapper kqemu vboxdrv snd_seq_oss
parport_pc snd_seq_midi_event snd_seq_dummy snd_seq snd_seq_device
snd_pcm_oss snd_mixer_oss ppdev osst 8250_pnp nvidia(P) snd_intel8x0
r8169 lp snd_ac97_codec ac97_bus 8250 parport cp2101 usbserialloop
snd_pcm snd_timer serial_core snd soundcore snd_page_alloc iTCO_wdt
iTCO_vendor_support fuse capability commoncap tsdev floppy st sg
binfmt_misc raid456 async_xor async_memcpy async_tx xor raid1 raid0
multipath linear md_mod pata_platform pata_pcmcia pcmcia pcmcia_core
pata_isapnp sata_vsc sata_via sata_uli sata_sx4 sata_svw sata_sis
sata_sil24 sata_qstor sata_promise sata_nv sata_mv sata_inic162x
pdc_adma pata_via pata_triflex pata_sl82c105 pata_sis pata_sil680
pata_serverworks pata_sc1200 pata_rz1000 pata_radisys
pata_pdc202xx_old pata_pdc2027x pata_opti pata_optidma pata_oldpiix
pata_ns87410 pata_netcell pata_mpiix pata_marvell pata_jmicron
pata_it821x pata_it8213 pata_hpt3x3 pata_hpt3x2n pata_hpt37x
pata_hpt366 pata_efar pata_cs5535 pata_cs5530 pata_cs5520 pata_cypress
pata_cmd64x pata_cmd640 pata_atiixp pata_artop pata_amd pata_ali
scsi_wait_scan ahci sr_mod cdrom sd_mod shpchp pci_hotplug sata_sil
i2c_i801 i2c_core ata_piix ata_generic libata aic7xxx
scsi_transport_spi scsi_mod usbhid hid ff_memless ohci_hcd uhci_hcd
ehci_hcd usbcore
[ 2224.099524] CPU:    0
[ 2224.099526] EIP:    0060:[<00000000>]    Tainted: P        VLI
[ 2224.099527] EFLAGS: 00010282   (2.6.23.9-1 #1)
[ 2224.099606] EIP is at 0x0
[ 2224.099612] eax: f540c3ac   ebx: f540c3ac   ecx: d000be86   edx: 000000ac
[ 2224.099617] esi: d000be86   edi: f540c3e0   ebp: d000be7c   esp: d000be6c
[ 2224.099623] ds: 007b   es: 007b   fs: 00d8  gs: 0000  ss: 0068
[ 2224.099628] Process kdvb-ad-0-fe-0 (pid: 4798, ti=d000a000
task=d002e590 task.ti=d000a000)
[ 2224.099632] Stack: f96fc4ca 00000002 f540c3cc f540c3e0 d000be8c
f970523b 0000bea6 f540ce48
[ 2224.099643]        d000bed0 f9705f8a 00004000 00000001 00000003
00000008 d000be18 f9703810
[ 2224.099653]        f540c418 00000001 00000001 d000bed0 f96fdc5e
00000003 f540ce48 000003e8
[ 2224.099663] Call Trace:
[ 2224.099665]  [<c0105681>] show_trace_log_lvl+0x1a/0x2f
[ 2224.099680]  [<c0105731>] show_stack_log_lvl+0x9b/0xa3
[ 2224.099688]  [<c01058f1>] show_registers+0x1b8/0x28a
[ 2224.099696]  [<c0105ada>] die+0x117/0x1fa
[ 2224.099703]  [<c01241d1>] do_page_fault+0x539/0x60c
[ 2224.099711]  [<c0458602>] error_code+0x72/0x80
[ 2224.099721]  [<f970523b>] fc2580_i2c_write+0x1d/0x29 [dvb_usb_rtl2832u]
[ 2224.099765]  [<f9705f8a>] fc2580_set_init+0x1a/0x1a8 [dvb_usb_rtl2832u]
[ 2224.099795]  [<f9706144>] fc2580_Initialize+0x2c/0x38 [dvb_usb_rtl2832u]
[ 2224.099824]  [<f96fefe5>] rtl2832_fc2580_Initialize+0x2d/0x12c
[dvb_usb_rtl2832u]
[ 2224.099853]  [<f9703112>] rtl2832_init+0x1155/0x1360 [dvb_usb_rtl2832u]
[ 2224.099885]  [<f9592ec0>] dvb_usb_fe_wakeup+0x2a/0x30 [dvb_usb]
[ 2224.099918]  [<f9439e56>] dvb_frontend_init+0x46/0x80 [dvb_core]
[ 2224.099968]  [<f943be7e>] dvb_frontend_thread+0x71/0x4bb [dvb_core]
[ 2224.100019]  [<c013e792>] kthread+0x3b/0x61
[ 2224.100031]  [<c01052b7>] kernel_thread_helper+0x7/0x10
[ 2224.100041]  =======================
[ 2224.100044] Code:  Bad EIP value.
[ 2224.100056] EIP: [<00000000>] 0x0 SS:ESP 0068:d000be6c
linux/v4l/realtek/msi-digivox-microhd.txt · Last modified: 2011/01/18 10:40 by stybla