Hi,
on my vdr-computer, I'm receiving the messages
i2c_adapter i2c-0: master_xfer: with 1 msgs.
and
i2c_adapter i2c-0: master_xfer: with 2 msgs.
about 10 times per second.
Everything works fine (except from these messages). The messages are
filling the syslog and force the harddisk to work, because of this I'm
searching a solution for the problem.
It seems the problem is the dvb-driver:
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_streamoff
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_poll_stream
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_dma_pci_unmap
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_dma_free
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_reqbufs
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_waiton
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_dqbuf
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_queue_init
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_read_stream
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_querybuf
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_qbuf
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_read_one
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_iolock
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_streamon
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_queue_cancel
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_mmap_setup
May 23 05:17:59 b5 kernel: saa7146_vv: Unknown symbol videobuf_mmap_mapper
May 23 05:17:59 b5 kernel: dvb_ttpci: Unknown symbol saa7146_vv_init
May 23 05:17:59 b5 kernel: dvb_ttpci: Unknown symbol saa7146_vv_release
May 23 05:17:59 b5 kernel: dvb_ttpci: Unknown symbol saa7146_start_preview
May 23 05:17:59 b5 kernel: dvb_ttpci: Unknown symbol
saa7146_unregister_device
May 23 05:17:59 b5 kernel: dvb_ttpci: Unknown symbol saa7146_register_device
May 23 05:17:59 b5 kernel: dvb_ttpci: Unknown symbol
saa7146_set_hps_source_and_sync
May 23 05:17:59 b5 kernel: dvb_ttpci: Unknown symbol saa7146_stop_preview
May 23 05:17:59 b5 kernel: saa7146: register extension 'budget dvb'.
May 23 05:17:59 b5 kernel: saa7146: register extension 'budget_ci dvb'.
May 23 05:18:00 b5 kernel: ACPI: PCI interrupt 0000:00:07.0[A] -> GSI 19
(level, low) -> IRQ 19
May 23 05:18:00 b5 kernel: saa7146: found saa7146 @ mem e0c4cc00
(revision 1, irq 19) (0x13c2,0x1011).
May 23 05:18:00 b5 kernel: DVB: registering new adapter
(TT-Budget/WinTV-NOVA-T PCI).
May 23 05:18:00 b5 kernel: i2c_adapter i2c-0: registered as adapter #0
May 23 05:18:00 b5 kernel: i2c_adapter i2c-0: master_xfer: with 2 msgs.
May 23 05:18:00 b5 kernel: adapter has MAC addr = 00:d0:5c:22:30:5d
May 23 05:18:00 b5 kernel: i2c_adapter i2c-0: master_xfer: with 2 msgs.
May 23 05:18:00 b5 kernel: DVB: registering frontend 0 (Philips
TDA10045H DVB-T)...
May 23 05:18:00 b5 kernel: budget_av: Unknown symbol saa7146_vv_init
May 23 05:18:00 b5 kernel: budget_av: Unknown symbol
saa7146_unregister_device
May 23 05:18:00 b5 kernel: budget_av: Unknown symbol saa7146_register_device
May 23 05:18:00 b5 kernel: budget_av: Unknown symbol
saa7146_set_hps_source_and_sync
May 23 05:18:00 b5 input.agent[17172]: evdev: already loaded
May 23 05:18:00 b5 input.agent[17158]: evdev: already loaded
May 23 05:18:08 b5 kernel: usbcore: registered new driver
Technotrend/Hauppauge USB-Nova
May 23 05:18:08 b5 kernel: usbcore: registered new driver ttusb-dec
May 23 05:18:08 b5 kernel: usbcore: registered new driver DiBcom based
USB Budget DVB-T device
May 23 05:18:37 b5 kernel: b2c2-flexcop: B2C2 FlexcopII/II(b)/III
digital TV receiver chip loaded successfully
May 23 05:18:37 b5 kernel: usbcore: registered new driver Technisat/B2C2
FlexCop II/IIb/III USB
May 23 05:18:43 b5 kernel: usbcore: registered new driver cinergyT2
May 23 05:19:03 b5 kernel: usbcore: deregistering driver Technisat/B2C2
FlexCop II/IIb/III USB
May 23 05:19:03 b5 kernel: b2c2-flexcop: B2C2 FlexcopII/II(b)/III
digital TV receiver chip unloaded successfully
May 23 05:19:03 b5 kernel: saa7146: unregister extension 'budget dvb'.
May 23 05:19:03 b5 kernel: saa7146: unregister extension 'budget_ci dvb'.
May 23 05:19:03 b5 kernel: i2c_adapter i2c-0: adapter unregistered
May 23 05:19:04 b5 kernel: usbcore: deregistering driver ttusb-dec
May 23 05:19:04 b5 kernel: usbcore: deregistering driver
Technotrend/Hauppauge USB-Nova
May 23 05:19:04 b5 kernel: usbcore: deregistering driver DiBcom based
USB Budget DVB-T device
May 23 05:19:04 b5 kernel: usbcore: deregistering driver cinergyT2
May 23 05:19:05 b5 kernel: saa7146: register extension 'dvb'.
May 23 05:19:05 b5 kernel: ACPI: PCI interrupt 0000:00:06.0[A] -> GSI 17
(level, low) -> IRQ 17
May 23 05:19:05 b5 kernel: saa7146: found saa7146 @ mem e0c26e00
(revision 1, irq 17) (0x13c2,0x0000).
May 23 05:19:06 b5 kernel: DVB: registering new adapter
(Technotrend/Hauppauge WinTV DVB-S rev1.X).
May 23 05:19:06 b5 kernel: i2c_adapter i2c-0: registered as adapter #0
May 23 05:19:06 b5 kernel: i2c_adapter i2c-0: master_xfer: with 2 msgs.
May 23 05:19:06 b5 kernel: adapter has MAC addr = 00:d0:5c:00:22:44
May 23 05:19:06 b5 kernel: dvb-ttpci: gpioirq unknown type=0 len=0
May 23 05:19:06 b5 kernel: dvb-ttpci: info @ card 0: firm f0240009, rtsl
b0250018, vid 71010068, app 8000261d
May 23 05:19:06 b5 kernel: dvb-ttpci: firmware @ card 0 supports CI link
layer interface
May 23 05:19:06 b5 kernel: i2c_adapter i2c-0: master_xfer: with 1 msgs.
May 23 05:19:06 b5 kernel: i2c_adapter i2c-0: master_xfer: with 1 msgs.
May 23 05:19:06 b5 kernel: dvb-ttpci: adac type set to 0 @ card 0
May 23 05:19:06 b5 kernel: saa7146_vv: saa7146 (0): registered device
video0 [v4l2]
May 23 05:19:06 b5 kernel: i2c_adapter i2c-0: master_xfer: with 2 msgs.
May 23 05:19:06 b5 kernel: dvb-ttpci: found av7110-0.
May 23 05:19:06 b5 kernel: ACPI: PCI interrupt 0000:00:08.0[A] -> GSI 18
(level, low) -> IRQ 18
May 23 05:19:06 b5 kernel: saa7146: found saa7146 @ mem e0c5ca00
(revision 1, irq 18) (0x13c2,0x0003).
May 23 05:19:07 b5 input.agent[19452]: evdev: already loaded
May 23 05:19:07 b5 kernel: DVB: registering new adapter
(Technotrend/Hauppauge WinTV Nexus-S rev2.X).
May 23 05:19:07 b5 kernel: i2c_adapter i2c-1: registered as adapter #1
May 23 05:19:07 b5 kernel: i2c_adapter i2c-1: master_xfer: with 2 msgs.
May 23 05:19:07 b5 kernel: adapter has MAC addr = 00:d0:5c:21:e5:3c
May 23 05:19:07 b5 input.agent[19438]: evdev: already loaded
May 23 05:19:07 b5 kernel: dvb-ttpci: gpioirq unknown type=0 len=0
May 23 05:19:07 b5 kernel: dvb-ttpci: info @ card 1: firm f0240009, rtsl
b0250018, vid 71010068, app c000261d
May 23 05:19:07 b5 kernel: dvb-ttpci: firmware @ card 1 supports CI link
layer interface
May 23 05:19:07 b5 kernel: i2c_adapter i2c-1: master_xfer: with 1 msgs.
May 23 05:19:07 b5 kernel: i2c_adapter i2c-1: master_xfer: with 1 msgs.
May 23 05:19:07 b5 kernel: dvb-ttpci: adac type set to 1 @ card 0
May 23 05:19:07 b5 kernel: saa7146_vv: saa7146 (1): registered device
video1 [v4l2]
May 23 05:19:07 b5 kernel: i2c_adapter i2c-1: master_xfer: with 2 msgs.
May 23 05:19:08 b5 kernel: i2c_adapter i2c-1: master_xfer: with 1 msgs.
May 23 05:19:08 b5 kernel: i2c_adapter i2c-1: master_xfer: with 2 msgs.
May 23 05:19:08 b5 kernel: DVB: registering frontend 1 (ST STV0299 DVB-S)...
May 23 05:19:08 b5 kernel: dvb-ttpci: found av7110-1.
May 23 05:19:08 b5 kernel: saa7146: register extension 'budget dvb'.
May 23 05:19:08 b5 kernel: saa7146: register extension 'budget_ci dvb'.
May 23 05:19:08 b5 kernel: ACPI: PCI interrupt 0000:00:07.0[A] -> GSI 19
(level, low) -> IRQ 19
May 23 05:19:08 b5 kernel: saa7146: found saa7146 @ mem e0cc0c00
(revision 1, irq 19) (0x13c2,0x1011).
May 23 05:19:08 b5 kernel: DVB: registering new adapter
(TT-Budget/WinTV-NOVA-T PCI).
May 23 05:19:08 b5 kernel: i2c_adapter i2c-2: registered as adapter #2
May 23 05:19:08 b5 kernel: i2c_adapter i2c-2: master_xfer: with 2 msgs.
May 23 05:19:08 b5 kernel: adapter has MAC addr = 00:d0:5c:22:30:5d
May 23 05:19:08 b5 input.agent[19647]: evdev: already loaded
May 23 05:19:08 b5 input.agent[19677]: evdev: already loaded
May 23 05:19:08 b5 kernel: usbcore: registered new driver ttusb-dec
May 23 05:19:08 b5 kernel: usbcore: registered new driver DiBcom based
USB Budget DVB-T device
May 23 05:19:08 b5 kernel: b2c2-flexcop: B2C2 FlexcopII/II(b)/III
digital TV receiver chip loaded successfully
May 23 05:19:09 b5 kernel: usbcore: registered new driver cinergyT2
May 23 05:19:10 b5 kernel: i2c_adapter i2c-2: master_xfer: with 1 msgs.
May 23 05:19:10 b5 kernel: i2c_adapter i2c-2: master_xfer: with 1 msgs.
[...]
May 23 05:19:10 b5 kernel: i2c_adapter i2c-2: master_xfer: with 2 msgs.
May 23 05:19:10 b5 kernel: i2c_adapter i2c-2: master_xfer: with 2 msgs.
May 23 05:19:10 b5 kernel: tda1004x: waiting for firmware upload
(dvb-fe-tda10045.fw)...
May 23 05:19:10 b5 kernel: i2c_adapter i2c-2: master_xfer: with 2 msgs.
May 23 05:19:10 b5 kernel: i2c_adapter i2c-2: master_xfer: with 1 msgs.
May 23 05:19:10 b5 kernel: i2c_adapter i2c-2: master_xfer: with 2 msgs.
[...]
May 23 05:19:12 b5 kernel: i2c_adapter i2c-2: master_xfer: with 1 msgs.
May 23 05:19:12 b5 kernel: i2c_adapter i2c-2: master_xfer: with 1 msgs.
May 23 05:19:12 b5 kernel: tda1004x: firmware upload complete
May 23 05:19:12 b5 kernel: i2c_adapter i2c-0: master_xfer: with 1 msgs.
May 23 05:19:12 b5 kernel: i2c_adapter i2c-0: master_xfer: with 1 msgs.
May 23 05:19:12 b5 kernel: i2c_adapter i2c-0: master_xfer: with 1 msgs.
[...]
This is the behavior when starting vdr directly after loading the drivers.
and this are the drivers alone:
May 23 05:28:16 b5 kernel: saa7146: register extension 'dvb'.
May 23 05:28:17 b5 kernel: ACPI: PCI interrupt 0000:00:06.0[A] -> GSI 17
(level, low) -> IRQ 17
May 23 05:28:17 b5 kernel: saa7146: found saa7146 @ mem e0848e00
(revision 1, irq 17) (0x13c2,0x0000).
May 23 05:28:17 b5 kernel: DVB: registering new adapter
(Technotrend/Hauppauge WinTV DVB-S rev1.X).
May 23 05:28:17 b5 kernel: i2c_adapter i2c-0: registered as adapter #0
May 23 05:28:17 b5 kernel: i2c_adapter i2c-0: master_xfer: with 2 msgs.
May 23 05:28:17 b5 kernel: adapter has MAC addr = 00:d0:5c:00:22:44
May 23 05:28:17 b5 kernel: dvb-ttpci: gpioirq unknown type=0 len=0
May 23 05:28:17 b5 kernel: dvb-ttpci: info @ card 0: firm f0240009, rtsl
b0250018, vid 71010068, app 8000261d
May 23 05:28:17 b5 kernel: dvb-ttpci: firmware @ card 0 supports CI link
layer interface
May 23 05:28:17 b5 kernel: i2c_adapter i2c-0: master_xfer: with 1 msgs.
May 23 05:28:17 b5 kernel: i2c_adapter i2c-0: master_xfer: with 1 msgs.
May 23 05:28:17 b5 kernel: dvb-ttpci: adac type set to 0 @ card 0
May 23 05:28:17 b5 kernel: saa7146_vv: saa7146 (0): registered device
video0 [v4l2]
May 23 05:28:17 b5 kernel: i2c_adapter i2c-0: master_xfer: with 2 msgs.
May 23 05:28:17 b5 kernel: ves1x93: Detected ves1893a rev2
May 23 05:28:17 b5 kernel: DVB: registering frontend 0 (VLSI VES1x93
DVB-S)...
May 23 05:28:17 b5 kernel: dvb-ttpci: found av7110-0.
May 23 05:28:17 b5 kernel: ACPI: PCI interrupt 0000:00:08.0[A] -> GSI 18
(level, low) -> IRQ 18
May 23 05:28:17 b5 kernel: saa7146: found saa7146 @ mem e0c5ca00
(revision 1, irq 18) (0x13c2,0x0003).
May 23 05:28:17 b5 input.agent[32543]: evdev: already loaded
May 23 05:28:17 b5 input.agent[32540]: evdev: already loaded
May 23 05:28:17 b5 kernel: DVB: registering new adapter
(Technotrend/Hauppauge WinTV Nexus-S rev2.X).
May 23 05:28:18 b5 kernel: i2c_adapter i2c-1: registered as adapter #1
May 23 05:28:18 b5 kernel: i2c_adapter i2c-1: master_xfer: with 2 msgs.
May 23 05:28:18 b5 kernel: adapter has MAC addr = 00:d0:5c:21:e5:3c
May 23 05:28:18 b5 kernel: dvb-ttpci: gpioirq unknown type=0 len=0
May 23 05:28:18 b5 kernel: dvb-ttpci: info @ card 1: firm f0240009, rtsl
b0250018, vid 71010068, app c000261d
May 23 05:28:18 b5 kernel: dvb-ttpci: firmware @ card 1 supports CI link
layer interface
May 23 05:28:18 b5 kernel: i2c_adapter i2c-1: master_xfer: with 1 msgs.
May 23 05:28:18 b5 kernel: i2c_adapter i2c-1: master_xfer: with 1 msgs.
May 23 05:28:18 b5 kernel: dvb-ttpci: adac type set to 1 @ card 0
May 23 05:28:18 b5 kernel: saa7146_vv: saa7146 (1): registered device
video1 [v4l2]
May 23 05:28:18 b5 kernel: i2c_adapter i2c-1: master_xfer: with 2 msgs.
May 23 05:28:18 b5 kernel: i2c_adapter i2c-1: master_xfer: with 1 msgs.
May 23 05:28:19 b5 kernel: i2c_adapter i2c-1: master_xfer: with 2 msgs.
May 23 05:28:19 b5 kernel: DVB: registering frontend 1 (ST STV0299 DVB-S)...
May 23 05:28:19 b5 kernel: dvb-ttpci: found av7110-1.
May 23 05:28:19 b5 kernel: saa7146: register extension 'budget dvb'.
May 23 05:28:19 b5 kernel: saa7146: register extension 'budget_ci dvb'.
May 23 05:28:19 b5 kernel: ACPI: PCI interrupt 0000:00:07.0[A] -> GSI 19
(level, low) -> IRQ 19
May 23 05:28:19 b5 kernel: saa7146: found saa7146 @ mem e0cc0c00
(revision 1, irq 19) (0x13c2,0x1011).
May 23 05:28:19 b5 kernel: DVB: registering new adapter
(TT-Budget/WinTV-NOVA-T PCI).
May 23 05:28:19 b5 kernel: i2c_adapter i2c-2: registered as adapter #2
May 23 05:28:19 b5 kernel: i2c_adapter i2c-2: master_xfer: with 2 msgs.
May 23 05:28:19 b5 kernel: adapter has MAC addr = 00:d0:5c:22:30:5d
May 23 05:28:19 b5 kernel: i2c_adapter i2c-2: master_xfer: with 2 msgs.
May 23 05:28:19 b5 kernel: DVB: registering frontend 2 (Philips
TDA10045H DVB-T)...
May 23 05:28:19 b5 kernel: saa7146: register extension 'budget dvb /w
video in'.
May 23 05:28:19 b5 kernel: usbcore: registered new driver
Technotrend/Hauppauge USB-Nova
May 23 05:28:19 b5 kernel: usbcore: registered new driver ttusb-dec
May 23 05:28:19 b5 kernel: usbcore: registered new driver DiBcom based
USB Budget DVB-T device
May 23 05:28:19 b5 kernel: b2c2-flexcop: B2C2 FlexcopII/II(b)/III
digital TV receiver chip loaded successfully
May 23 05:28:19 b5 kernel: usbcore: registered new driver Technisat/B2C2
FlexCop II/IIb/III USB
May 23 05:28:19 b5 kernel: usbcore: registered new driver cinergyT2
For me it looks like the access to the interfaces produces the
error-lines. They first appear when loading the drivers, but without vdr
they don't continue.
torsten@b5:~ > lsmod
Module Size Used by
cinergyT2 15172 0
b2c2_flexcop_pci 8088 0
b2c2_flexcop_usb 9924 0
b2c2_flexcop 28940 2 b2c2_flexcop_pci,b2c2_flexcop_usb
dvb_dibusb 33996 0
ttusb_dec 24268 0
dvb_ttusb_budget 31580 0
budget_av 15428 0
budget_ci 13888 0
budget 9856 0
budget_core 9412 3 budget_av,budget_ci,budget
dvb_ttpci 99176 0
ttpci_eeprom 2752 2 budget_core,dvb_ttpci
saa7146_vv 49984 2 budget_av,dvb_ttpci
saa7146 18568 6
budget_av,budget_ci,budget,budget_core,dvb_ttpci,saa7146_vv
ttusbdecfe 3968 1 ttusb_dec
nxt2002 9604 1 b2c2_flexcop
stv0297 9408 2 b2c2_flexcop,dvb_ttpci
mt352 7044 2 b2c2_flexcop,dvb_dibusb
mt312 8580 1 b2c2_flexcop
cx22702 6148 0
cx24110 8644 0
tda8083 6532 3 dvb_ttusb_budget,budget,dvb_ttpci
l64781 7812 2 budget,dvb_ttpci
dib3000mc 18756 1 dvb_dibusb
dib3000mb 17028 1 dvb_dibusb
dib3000_common 3460 2 dib3000mc,dib3000mb
tda10021 6724 1 budget_av
tda1004x 14916 3 dvb_ttusb_budget,budget_av,budget_ci
ves1820 6212 2 budget,dvb_ttpci
stv0299 10564 6
b2c2_flexcop,dvb_ttusb_budget,budget_av,budget_ci,budget,dvb_ttpci
cx22700 6276 1 dvb_ttusb_budget
sp8870 8076 1 dvb_ttpci
ves1x93 7108 2 budget,dvb_ttpci
dvb_pll 4676 0
dvb_core 82344 10
cinergyT2,b2c2_flexcop,dvb_dibusb,ttusb_dec,dvb_ttusb_budget,budget_av,budget_ci,budget,budget_core,dvb_ttpci
video_buf 21636 1 saa7146_vv
v4l2_common 5824 1 saa7146_vv
v4l1_compat 14468 1 saa7146_vv
ov511 85280 0
videodev 9472 2 saa7146_vv,ov511
shfs 52944 0
ppp_async 11584 0
ipt_REJECT 6976 6
ipt_pkttype 1664 2
sd_mod 17680 0
scsi_mod 128712 1 sd_mod
nfsd 69640 1
exportfs 5888 1 nfsd
lockd 52840 2 nfsd
sunrpc 143172 2 nfsd,lockd
ipt_state 1920 3
ipt_MASQUERADE 3392 1
ipt_LOG 7168 0
iptable_mangle 2816 0
iptable_filter 3008 1
iptable_nat 23452 2 ipt_MASQUERADE
ip_conntrack 43864 3 ipt_state,ipt_MASQUERADE,iptable_nat
ip_tables 20416 8
ipt_REJECT,ipt_pkttype,ipt_state,ipt_MASQUERADE,ipt_LOG,iptable_mangle,iptable_filter,iptable_nat
parport_pc 28292 0
parport 36744 1 parport_pc
psmouse 29256 0
pcspkr 3428 0
ohci_hcd 20744 0
via_rhine 22916 0
mii 4928 1 via_rhine
snd_via82xx 28288 1
snd_ac97_codec 78328 1 snd_via82xx
snd_mpu401_uart 7744 1 snd_via82xx
snd_rawmidi 25312 1 snd_mpu401_uart
ehci_hcd 31624 0
hci_usb 11784 2
uhci_hcd 32144 0
usbcore 118840 11
cinergyT2,b2c2_flexcop_usb,dvb_dibusb,ttusb_dec,dvb_ttusb_budget,ov511,ohci_hcd,ehci_hcd,hci_usb,uhci_hcd
hisax 189928 3
isdn 107392 9 hisax
evdev 9344 0
firmware_class 10112 9
b2c2_flexcop,dvb_dibusb,ttusb_dec,dvb_ttusb_budget,budget_av,budget_ci,dvb_ttpci,nxt2002,sp8870
i2c_core 25232 25
b2c2_flexcop,dvb_dibusb,dvb_ttusb_budget,budget_av,budget_ci,budget,budget_core,dvb_ttpci,ttpci_eeprom,nxt2002,stv0297,mt352,mt312,cx22702,cx24110,tda8083,l64781,dib3000_common,tda10021,tda1004x,ves1820,stv0299,cx22700,sp8870,ves1x93
ne2k_pci 10656 0
8390 9600 1 ne2k_pci
rtc 11768 1
torsten@b5:~ > uname -a
Linux b5 2.6.11.6 #2 Thu Mar 31 23:33:35 CEST 2005 i686 GNU/Linux
The dvb-driver is the cvs-version, did I forget any information? Please
post if there is anything missing.
Greetings
Torsten
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