Here is my setup :
hardware :
Athlon XP1600+ 256MB + Nvidia GeForce 2 MX
kernel : 2.4.21
chipset : Ali (Magik 1)
nvidia : Kernel Module 1.0-4191
result of modprobe bttv in /var/log/messages :
------
Mar 10 09:57:45 beta kernel: i2c-core.o: i2c core module version 2.7.0
(20021208)
Mar 10 09:57:45 beta kernel: i2c-algo-bit.o: i2c bit algorithm module
version
2.7.0 (20021208)
Mar 10 09:57:45 beta kernel: bttv: driver version 0.7.100 loaded
Mar 10 09:57:45 beta kernel: bttv: using 4 buffers with 2080k (8320k
total) for capture
Mar 10 09:57:45 beta kernel: bttv: Host bridge is Acer Laboratories Inc.
[ALi]
M1647 Northbridge [MAGiK 1 / MobileMAGiK 1]
Mar 10 09:57:45 beta kernel: bttv: Host bridge needs ETBF enabled.
Mar 10 09:57:45 beta kernel: bttv: Bt8xx card found (0).
Mar 10 09:57:45 beta kernel: PCI: Found IRQ 10 for device 00:0b.0
Mar 10 09:57:45 beta kernel: PCI: Sharing IRQ 10 with 00:0b.1
Mar 10 09:57:45 beta kernel: bttv0: Bt878 (rev 17) at 00:0b.0, irq: 10,
latency: 32, mmio: 0xe7000000
Mar 10 09:57:45 beta kernel: bttv0: detected: Hauppauge WinTV [card=10],
PCI subsystem ID is 0070:13eb
Mar 10 09:57:45 beta kernel: bttv0: using: BT878(Hauppauge (bt878))
[card=10,insmod option]
Mar 10 09:57:45 beta kernel: bttv0: enabling ETBF (430FX/VP3 compatibilty)
Mar 10 09:57:45 beta kernel: bttv: reduced PCI latency to 0x0A.
Mar 10 09:57:45 beta kernel: bttv0: Hauppauge/Voodoo msp34xx: reset line
init [5]
Mar 10 09:57:45 beta kernel: tuner: probing bt848 #0 i2c adapter
[id=0x10005]
Mar 10 09:57:45 beta kernel: tuner: chip found @ 0xc2
Mar 10 09:57:45 beta kernel: tuner(bttv): type forced to 3 (Philips
(SECAM+PAL_BG) (FI1216MF, FM1216MF, FR1216MF)) [insmod]
Mar 10 09:57:45 beta kernel: bttv0: i2c attach [client=Philips
(SECAM+PAL_BG) (FI1216MF,ok]
Mar 10 09:57:45 beta kernel: bttv0: Hauppauge eeprom: model=44806,
tuner=Philips
FI1216MF MK2 (3), radio=no
Mar 10 09:57:45 beta kernel: tuner: type already set (3)
Mar 10 09:57:45 beta kernel: bttv0: using tuner=3
Mar 10 09:57:45 beta kernel: bttv0: i2c: checking for MSP34xx @ 0x80...
not found
Mar 10 09:57:45 beta kernel: bttv0: i2c: checking for TDA9875 @ 0xb0...
not found
Mar 10 09:57:45 beta kernel: bttv0: i2c: checking for TDA7432 @ 0x8a...
not found
Mar 10 09:57:46 beta kernel: tvaudio: TV audio decoder + audio/video mux
driver
Mar 10 09:57:46 beta kernel: tvaudio: known chips:
tda9840,tda9873h,tda9874h/a,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54
(PV951)
Mar 10 09:57:46 beta kernel: bttv0: PLL: 28636363 => 35468950 ... ok
Mar 10 09:57:46 beta kernel: bttv0: registered device video1
Mar 10 09:57:46 beta kernel: bttv0: registered device vbi0
------
result of lspci -v :
-----
00:00.0 Host bridge: ALi Corporation M1647 Northbridge [MAGiK 1 /
MobileMAGiK 1] (rev b0)
Flags: bus master, medium devsel, latency 0
Memory at f0000000 (32-bit, prefetchable) [size=128M]
Capabilities: [b0] AGP version 2.0
Capabilities: [a4] Power Management version 1
00:01.0 PCI bridge: ALi Corporation PCI to AGP Controller (prog-if 00
[Normal decode])
Flags: bus master, slow devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: e5000000-e66fffff
Prefetchable memory behind bridge: e7f00000-efffffff
00:02.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
(prog-if 10 [OHCI])
Subsystem: ALi Corporation USB 1.1 Controller
Flags: bus master, medium devsel, latency 32, IRQ 9
Memory at e4800000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [60] Power Management version 2
00:04.0 IDE interface: ALi Corporation M5229 IDE (rev c4) (prog-if ea)
Subsystem: Asustek Computer, Inc. A7A266 Motherboard IDE
Flags: bus master, medium devsel, latency 32
I/O ports at d400 [size=16]
Capabilities: [60] Power Management version 2
00:06.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
(prog-if 10 [OHCI])
Subsystem: ALi Corporation USB 1.1 Controller
Flags: bus master, medium devsel, latency 32, IRQ 9
Memory at e3800000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [60] Power Management version 2
00:07.0 ISA bridge: ALi Corporation M1533 PCI to ISA Bridge [Aladdin IV]
Subsystem: ALi Corporation ALI M1533 Aladdin IV ISA Bridge
Flags: bus master, medium devsel, latency 0
Capabilities: [a0] Power Management version 1
00:09.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 08)
Subsystem: Creative Labs CT4832 SBLive! Value
Flags: bus master, medium devsel, latency 32, IRQ 5
I/O ports at b400 [size=32]
Capabilities: [dc] Power Management version 1
00:09.1 Input device controller: Creative Labs SB Live! MIDI/Game Port
(rev 08)
Subsystem: Creative Labs Gameport Joystick
Flags: bus master, medium devsel, latency 32
I/O ports at b000 [size=8]
Capabilities: [dc] Power Management version 1
00:0a.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host
Controller (rev 46) (prog-if 10 [OHCI])
Subsystem: VIA Technologies, Inc. IEEE 1394 Host Controller
Flags: bus master, stepping, medium devsel, latency 32, IRQ 15
Memory at e2800000 (32-bit, non-prefetchable) [size=2K]
I/O ports at a800 [size=128]
Capabilities: [50] Power Management version 2
00:0b.0 Multimedia video controller: Brooktree Corporation Bt878 Video
Capture (rev 11)
Subsystem: Hauppauge computer works Inc. WinTV Series
Flags: bus master, medium devsel, latency 64, IRQ 10
Memory at e7000000 (32-bit, prefetchable) [size=4K]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
00:0b.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture
(rev 11)
Subsystem: Hauppauge computer works Inc. WinTV Series
Flags: bus master, medium devsel, latency 32, IRQ 10
Memory at e6800000 (32-bit, prefetchable) [size=4K]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
00:0c.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RT8139
Flags: bus master, medium devsel, latency 32, IRQ 11
I/O ports at a400 [size=256]
Memory at e2000000 (32-bit, non-prefetchable) [size=256]
Expansion ROM at <unassigned> [disabled] [size=64K]
00:11.0 Bridge: ALi Corporation M7101 PMU
Flags: medium devsel
01:00.0 VGA compatible controller: nVidia Corporation NV11 [GeForce2
MX/MX 400] (rev a1) (prog-if 00 [VGA])
Subsystem: Guillemot Corporation: Unknown device 7100
Flags: bus master, 66Mhz, medium devsel, latency 248, IRQ 11
Memory at e5000000 (32-bit, non-prefetchable) [size=16M]
Memory at e8000000 (32-bit, prefetchable) [size=128M]
Expansion ROM at e7ff0000 [disabled] [size=64K]
Capabilities: [60] Power Management version 2
Capabilities: [44] AGP version 2.0
[root@beta root]#
[root@beta root]# lspci -v
00:00.0 Host bridge: ALi Corporation M1647 Northbridge [MAGiK 1 /
MobileMAGiK 1] (rev b0)
Flags: bus master, medium devsel, latency 0
Memory at f0000000 (32-bit, prefetchable) [size=128M]
Capabilities: [b0] AGP version 2.0
Capabilities: [a4] Power Management version 1
00:01.0 PCI bridge: ALi Corporation PCI to AGP Controller (prog-if 00
[Normal decode])
Flags: bus master, slow devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: e5000000-e66fffff
Prefetchable memory behind bridge: e7f00000-efffffff
00:02.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
(prog-if 10 [OHCI])
Subsystem: ALi Corporation USB 1.1 Controller
Flags: bus master, medium devsel, latency 32, IRQ 9
Memory at e4800000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [60] Power Management version 2
00:04.0 IDE interface: ALi Corporation M5229 IDE (rev c4) (prog-if ea)
Subsystem: Asustek Computer, Inc. A7A266 Motherboard IDE
Flags: bus master, medium devsel, latency 32
I/O ports at d400 [size=16]
Capabilities: [60] Power Management version 2
00:06.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
(prog-if 10 [OHCI])
Subsystem: ALi Corporation USB 1.1 Controller
Flags: bus master, medium devsel, latency 32, IRQ 9
Memory at e3800000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [60] Power Management version 2
00:07.0 ISA bridge: ALi Corporation M1533 PCI to ISA Bridge [Aladdin IV]
Subsystem: ALi Corporation ALI M1533 Aladdin IV ISA Bridge
Flags: bus master, medium devsel, latency 0
Capabilities: [a0] Power Management version 1
00:09.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 08)
Subsystem: Creative Labs CT4832 SBLive! Value
Flags: bus master, medium devsel, latency 32, IRQ 5
I/O ports at b400 [size=32]
Capabilities: [dc] Power Management version 1
00:09.1 Input device controller: Creative Labs SB Live! MIDI/Game Port
(rev 08)
Subsystem: Creative Labs Gameport Joystick
Flags: bus master, medium devsel, latency 32
I/O ports at b000 [size=8]
Capabilities: [dc] Power Management version 1
00:0a.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host
Controller (rev 46) (prog-if 10 [OHCI])
Subsystem: VIA Technologies, Inc. IEEE 1394 Host Controller
Flags: bus master, stepping, medium devsel, latency 32, IRQ 15
Memory at e2800000 (32-bit, non-prefetchable) [size=2K]
I/O ports at a800 [size=128]
Capabilities: [50] Power Management version 2
00:0b.0 Multimedia video controller: Brooktree Corporation Bt878 Video
Capture (rev 11)
Subsystem: Hauppauge computer works Inc. WinTV Series
Flags: bus master, medium devsel, latency 64, IRQ 10
Memory at e7000000 (32-bit, prefetchable) [size=4K]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
00:0b.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture
(rev 11)
Subsystem: Hauppauge computer works Inc. WinTV Series
Flags: bus master, medium devsel, latency 32, IRQ 10
Memory at e6800000 (32-bit, prefetchable) [size=4K]
Capabilities: [44] Vital Product Data
Capabilities: [4c] Power Management version 2
00:0c.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RT8139
Flags: bus master, medium devsel, latency 32, IRQ 11
I/O ports at a400 [size=256]
Memory at e2000000 (32-bit, non-prefetchable) [size=256]
Expansion ROM at <unassigned> [disabled] [size=64K]
00:11.0 Bridge: ALi Corporation M7101 PMU
Flags: medium devsel
01:00.0 VGA compatible controller: nVidia Corporation NV11 [GeForce2
MX/MX 400] (rev a1) (prog-if 00 [VGA])
Subsystem: Guillemot Corporation: Unknown device 7100
Flags: bus master, 66Mhz, medium devsel, latency 248, IRQ 11
Memory at e5000000 (32-bit, non-prefetchable) [size=16M]
Memory at e8000000 (32-bit, prefetchable) [size=128M]
Expansion ROM at e7ff0000 [disabled] [size=64K]
Capabilities: [60] Power Management version 2
Capabilities: [44] AGP version 2.0
-----
When launching xawtv in overlay mode, the system freeze in 1 to 5 seconds,
no pbs with : xawtv -remote -noxv-video -c /dev/v4l/video1 (I have a
webcam on
video0) (grabdisplay mode)
I've tried :
* moving arount my TV card in different slot => nothing
* adding triton1=1 in the bttv options in modules.conf => nothing
* reduced / raised latency for the TV card from 32 to 248 => nothing
I've seen on the v4l mailing list (I think) that knoppix works so I will
try it tomorrow to confirm or infirm that.
any help or ideas appreciated
--
Arnaud
