Hello All, I'm having a real uphill battle trying to get a PVR-150 card working on a new Dell Precision 690 machine. It looks like this is the dreaded DMA problem, and I realize that this issue has had a lot of airtime on this list. Therefore, I've spent a lot of time picking though the list archive trying many of the ideas and solutions that have already been suggested. No luck, unfortunately. In a nutshell, the ivtv driver is loading fine, firmware is fine, and I see /dev/video0, /dev/video24 and /dev/video32. A "cat /dev/video0 >test.mpg" streams <130kb and then simply stops. The message log is attached - showing ivtv initialization and the DMA errors that occur during the "cat". Further attempts to stream from the card yield 0 bytes. The only way to reset the card is to do a cold boot with quite a long wait time before restarting. After successfully resetting the card, I seem to be able to get a constant stream from "/dev/video32", but haven't been able to establish whether this is reliable. Next time I manage to get these things to start up correctly, I'll give it a try. System details: > uname -a Linux localhost.localdomain 2.6.9-5.ELsmp #1 SMP Wed Jan 5 19:29:47 EST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/interrupts, lspci and lsmod output attached. There are actually three PVR-150 boards in this machine at the moment (as seen in dmesg output), but have tried with one board in the machine at a time - no difference in symptoms. As you can see, I'm running an old 2.6.9 SMP kernel from RHEL4. We're somewhat stuck with this kernel due to project compatibility reasons. This explains why "ivtv 0.4.10". The machine has two quad-core processors, hence the SMP kernel. I've tried: 1) playing with the PCI latency numbers as suggested on this list, 2) stopping the cpuspeed service, 3) running in PIO mode (setting IVTV_ENC_PIO=1 does not seem to make any difference). 4) ivtv version 0.4.3. Has anybody experienced this issue lately? Any suggestions would be greatly appreciated, since I've now run out of ideas! :( Thanks in advance, Simon
ivtv: ==================== START INIT IVTV ==================== ivtv: version 0.4.10 (tagged release) loading ivtv: Linux version: 2.6.9-5.ELsmp SMP gcc-3.4 ivtv: In case of problems please include the debug info between ivtv: the START INIT IVTV and END INIT IVTV lines, along with ivtv: any module options, when mailing the ivtv-users mailinglist. ivtv0: Autodetected WinTV PVR 150 card (cx23416 based) tveeprom: ivtv version ivtv0: i2c attach to card #0 ok [client=tveeprom, addr=50] tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #0 ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=61] cx25840 0-0044: ivtv driver cx25840 0-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0) ivtv0: i2c attach to card #0 ok [client=cx25840, addr=44] wm8775 0-001b: ivtv driver wm8775 0-001b: chip found @ 0x36 (ivtv i2c driver #0) ivtv0: i2c attach to card #0 ok [client=wm8775, addr=1b] tda9887 0-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #0) ivtv0: i2c attach to card #0 ok [client=tda9887, addr=43] ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) ivtv0: Encoder revision: 0x02060039 ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total) ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total) ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) ivtv0: Create encoder radio stream tuner: type set to 43 (Philips NTSC MK3 (FM1236MK3 or FM1236/F)) by ivtv i2c driver #0 ivtv0: Initialized WinTV PVR 150, card #0 ivtv: ====================== NEXT CARD ====================== ivtv1: Autodetected WinTV PVR 150 card (cx23416 based) tveeprom: ivtv version ivtv1: i2c attach to card #1 ok [client=tveeprom, addr=50] tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #1 ivtv1: i2c attach to card #1 ok [client=(tuner unset), addr=61] cx25840 1-0044: ivtv driver cx25840 1-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1) ivtv1: i2c attach to card #1 ok [client=cx25840, addr=44] wm8775 1-001b: ivtv driver wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #1) ivtv1: i2c attach to card #1 ok [client=wm8775, addr=1b] tda9887 1-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #1) ivtv1: i2c attach to card #1 ok [client=tda9887, addr=43] ivtv1: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) ivtv1: Encoder revision: 0x02060039 ivtv1: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) ivtv1: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total) ivtv1: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total) ivtv1: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) ivtv1: Create encoder radio stream tuner: type set to 43 (Philips NTSC MK3 (FM1236MK3 or FM1236/F)) by ivtv i2c driver #1 ivtv1: Initialized WinTV PVR 150, card #1 ivtv: ====================== NEXT CARD ====================== ivtv2: Autodetected WinTV PVR 150 card (cx23416 based) tveeprom: ivtv version ivtv2: i2c attach to card #2 ok [client=tveeprom, addr=50] tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #2 ivtv2: i2c attach to card #2 ok [client=(tuner unset), addr=61] cx25840 2-0044: ivtv driver cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #2) ivtv2: i2c attach to card #2 ok [client=cx25840, addr=44] wm8775 2-001b: ivtv driver wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #2) ivtv2: i2c attach to card #2 ok [client=wm8775, addr=1b] tda9887 2-0043: (ivtv) chip found @ 0x86 (ivtv i2c driver #2) ivtv2: i2c attach to card #2 ok [client=tda9887, addr=43] ivtv2: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) ivtv2: Encoder revision: 0x02060039 ivtv2: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) ivtv2: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total) ivtv2: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total) ivtv2: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) ivtv2: Create encoder radio stream tuner: type set to 43 (Philips NTSC MK3 (FM1236MK3 or FM1236/F)) by ivtv i2c driver #2 ivtv2: Initialized WinTV PVR 150, card #2 ivtv: ==================== END INIT IVTV ==================== ivtv0 warning: ENC: REG_DMAXFER 2 wait failed ivtv0 warning: ENC: (0) DMA Error 0x00000001 00000000 ivtv0 warning: ENC: REG_DMAXFER 2 wait failed ivtv0 warning: ENC: (1) DMA Error 0x00000001 00000000 ivtv0 warning: ENC: REG_DMAXFER 2 wait failed ivtv0 warning: ENC: (2) DMA Error 0x00000001 00000000 ivtv0 warning: ENC: REG_DMAXFER 2 wait failed ivtv0 warning: ENC: (3) DMA Error 0x00000001 00000000 ivtv0 warning: ENC: REDO DMA took too many tries. ivtv0 warning: Error Encoder DMA ivtv0 warning: Couldn't find start of buffer within the first 256 bytes ivtv1 warning: ENC: REG_DMAXFER 2 wait failed ivtv1 warning: ENC: (0) DMA Error 0x00000001 00000000 ivtv1 warning: ENC: REG_DMAXFER 2 wait failed ivtv1 warning: ENC: (1) DMA Error 0x00000001 00000000 ivtv1 warning: ENC: REG_DMAXFER 2 wait failed ivtv1 warning: ENC: (2) DMA Error 0x00000001 00000000 ivtv1 warning: ENC: REG_DMAXFER 2 wait failed ivtv1 warning: ENC: (3) DMA Error 0x00000001 00000000 ivtv1 warning: ENC: REDO DMA took too many tries. ivtv1 warning: Error Encoder DMA ivtv1 warning: Couldn't find start of buffer within the first 256 bytes ivtv2 warning: ENC: REG_DMAXFER 2 wait failed ivtv2 warning: ENC: (0) DMA Error 0x00000001 00000000 ivtv2 warning: ENC: REG_DMAXFER 2 wait failed ivtv2 warning: ENC: (1) DMA Error 0x00000001 00000004 ivtv2 warning: ENC: REG_DMAXFER 2 wait failed ivtv2 warning: ENC: (2) DMA Error 0x00000001 00000000 ivtv2 warning: ENC: REG_DMAXFER 2 wait failed ivtv2 warning: ENC: (3) DMA Error 0x00000001 00000000 ivtv2 warning: ENC: REDO DMA took too many tries. ivtv2 warning: Error Encoder DMA ivtv2 warning: Couldn't find start of buffer within the first 256 bytes
interrupts
Description: Binary data
[EMAIL PROTECTED] ~]# lspci -v |more
00:00.0 Host bridge: Intel Corp.: Unknown device 25c0 (rev 12)
Subsystem: Intel Corp.: Unknown device 8086
Flags: bus master, fast devsel, latency 0, IRQ 169
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1
Enable-
Capabilities: [6c] Express Root Port (Slot-) IRQ 0
Capabilities: [100] Advanced Error Reporting
00:02.0 PCI bridge: Intel Corp.: Unknown device 25e2 (rev 12) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=05, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: dcd00000-dcffffff
Prefetchable memory behind bridge: 00000000c0000000-00000000c7f00000
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1
Enable-
Capabilities: [6c] Express Root Port (Slot-) IRQ 0
Capabilities: [100] Advanced Error Reporting
00:03.0 PCI bridge: Intel Corp.: Unknown device 25e3 (rev 12) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
Memory behind bridge: dcb00000-dcbfffff
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1
Enable-
Capabilities: [6c] Express Root Port (Slot+) IRQ 0
Capabilities: [100] Advanced Error Reporting
00:04.0 PCI bridge: Intel Corp.: Unknown device 25fa (rev 12) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
Memory behind bridge: dd000000-dfefffff
Prefetchable memory behind bridge: 00000000b0000000-00000000bff00000
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1
Enable-
Capabilities: [6c] Express Root Port (Slot+) IRQ 0
Capabilities: [100] Advanced Error Reporting
00:05.0 PCI bridge: Intel Corp.: Unknown device 25e5 (rev 12) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1
Enable-
Capabilities: [6c] Express Root Port (Slot-) IRQ 0
Capabilities: [100] Advanced Error Reporting
00:06.0 PCI bridge: Intel Corp.: Unknown device 25e6 (rev 12) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1
Enable-
Capabilities: [6c] Express Root Port (Slot-) IRQ 0
Capabilities: [100] Advanced Error Reporting
00:07.0 PCI bridge: Intel Corp.: Unknown device 25e7 (rev 12) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=0
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1
Enable-
Capabilities: [6c] Express Root Port (Slot-) IRQ 0
Capabilities: [100] Advanced Error Reporting
00:10.0 Host bridge: Intel Corp.: Unknown device 25f0 (rev 12)
Subsystem: Dell: Unknown device 01c0
Flags: fast devsel
00:10.1 Host bridge: Intel Corp.: Unknown device 25f0 (rev 12)
Subsystem: Intel Corp.: Unknown device 8086
Flags: fast devsel
00:10.2 Host bridge: Intel Corp.: Unknown device 25f0 (rev 12)
Subsystem: Intel Corp.: Unknown device 8086
Flags: fast devsel
00:11.0 Host bridge: Intel Corp.: Unknown device 25f1 (rev 12)
Subsystem: Intel Corp.: Unknown device 8086
Flags: fast devsel
00:13.0 Host bridge: Intel Corp.: Unknown device 25f3 (rev 12)
Subsystem: Intel Corp.: Unknown device 8086
Flags: fast devsel
00:15.0 Host bridge: Intel Corp.: Unknown device 25f5 (rev 12)
Subsystem: Intel Corp.: Unknown device 8086
Flags: fast devsel
00:16.0 Host bridge: Intel Corp.: Unknown device 25f6 (rev 12)
Subsystem: Intel Corp.: Unknown device 8086
Flags: fast devsel
00:1b.0 Class 0403: Intel Corp.: Unknown device 269a (rev 09)
Subsystem: Dell: Unknown device 01c0
Flags: bus master, fast devsel, latency 0, IRQ 169
Memory at dfffc000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0
Enable-
Capabilities: [70] Express Unknown type IRQ 0
Capabilities: [100] Virtual Channel
Capabilities: [130] Unknown (5)
00:1c.0 PCI bridge: Intel Corp.: Unknown device 2690 (rev 09) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
Memory behind bridge: dca00000-dcafffff
Capabilities: [40] Express Root Port (Slot-) IRQ 0
Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0
Enable-
Capabilities: [90] #0d [0000]
Capabilities: [a0] Power Management version 2
Capabilities: [100] Virtual Channel
Capabilities: [180] Unknown (5)
00:1d.0 USB Controller: Intel Corp.: Unknown device 2688 (rev 09) (prog-if 00
[UHCI])
Subsystem: Dell: Unknown device 01c0
Flags: bus master, medium devsel, latency 0, IRQ 177
I/O ports at ff80 [size=32]
00:1d.1 USB Controller: Intel Corp.: Unknown device 2689 (rev 09) (prog-if 00
[UHCI])
Subsystem: Dell: Unknown device 01c0
Flags: bus master, medium devsel, latency 0, IRQ 185
I/O ports at ff60 [size=32]
00:1d.2 USB Controller: Intel Corp.: Unknown device 268a (rev 09) (prog-if 00
[UHCI])
Subsystem: Dell: Unknown device 01c0
Flags: bus master, medium devsel, latency 0, IRQ 193
I/O ports at ff40 [size=32]
00:1d.3 USB Controller: Intel Corp.: Unknown device 268b (rev 09) (prog-if 00
[UHCI])
Subsystem: Dell: Unknown device 01c0
Subsystem: Dell: Unknown device 01c0
Flags: bus master, medium devsel, latency 0, IRQ 201
I/O ports at ff20 [size=32]
00:1d.7 USB Controller: Intel Corp.: Unknown device 268c (rev 09) (prog-if 20
[EHCI])
Subsystem: Dell: Unknown device 01c0
Flags: bus master, medium devsel, latency 0, IRQ 177
Memory at ff980800 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port
00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev d9) (prog-if 01
[Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=32
Memory behind bridge: dcc00000-dccfffff
Prefetchable memory behind bridge: 00000000c8000000-00000000cbf00000
Capabilities: [50] #0d [0000]
00:1f.0 ISA bridge: Intel Corp.: Unknown device 2670 (rev 09)
Subsystem: Dell: Unknown device 01c0
Flags: bus master, medium devsel, latency 0
00:1f.1 IDE interface: Intel Corp.: Unknown device 269e (rev 09) (prog-if 8a
[Master SecP PriP])
Subsystem: Dell: Unknown device 01c0
Flags: bus master, medium devsel, latency 0, IRQ 169
I/O ports at <ignored>
I/O ports at <ignored>
I/O ports at <ignored>
I/O ports at <ignored>
I/O ports at ffa0 [size=16]
00:1f.2 Class 0106: Intel Corp.: Unknown device 2681 (rev 09) (prog-if 01)
Subsystem: Dell: Unknown device 01c0
Flags: bus master, 66Mhz, medium devsel, latency 0, IRQ 209
I/O ports at fe00 [size=8]
I/O ports at fe10 [size=4]
I/O ports at fe20 [size=8]
I/O ports at fe30 [size=4]
I/O ports at fec0 [size=32]
Memory at ff970000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [70] Power Management version 2
Capabilities: [a8] #12 [0010]
00:1f.3 SMBus: Intel Corp.: Unknown device 269b (rev 09)
Subsystem: Dell: Unknown device 01c0
Flags: medium devsel, IRQ 217
I/O ports at ece0 [size=32]
01:00.0 PCI bridge: Intel Corp.: Unknown device 3500 (rev 01) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=01, secondary=02, subordinate=04, sec-latency=0
Capabilities: [44] Express Upstream Port IRQ 0
Capabilities: [70] Power Management version 2
Capabilities: [80] #0d [0000]
Capabilities: [100] Advanced Error Reporting
01:00.3 PCI bridge: Intel Corp.: Unknown device 350c (rev 01) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=01, secondary=05, subordinate=05, sec-latency=64
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: dcd00000-dcefffff
Prefetchable memory behind bridge: 00000000c0000000-00000000c7f00000
Capabilities: [44] Express PCI/PCI-X Bridge IRQ 0
Capabilities: [6c] Power Management version 2
Capabilities: [80] #0d [0000]
Capabilities: [d8] PCI-X bridge device.
Capabilities: [100] Advanced Error Reporting
02:00.0 PCI bridge: Intel Corp.: Unknown device 3510 (rev 01) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=02, secondary=03, subordinate=03, sec-latency=0
Capabilities: [44] Express Downstream Port (Slot+) IRQ 0
Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0
Enable-
Capabilities: [70] Power Management version 2
Capabilities: [80] #0d [0000]
Capabilities: [100] Advanced Error Reporting
02:01.0 PCI bridge: Intel Corp.: Unknown device 3514 (rev 01) (prog-if 00
[Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=02, secondary=04, subordinate=04, sec-latency=0
Capabilities: [44] Express Downstream Port (Slot+) IRQ 0
Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0
Enable-
Capabilities: [70] Power Management version 2
Capabilities: [80] #0d [0000]
Capabilities: [100] Advanced Error Reporting
05:05.0 Multimedia video controller: Internext Compression Inc iTVC16 (CX23416)
MPEG-2 Encoder (rev 01)
Subsystem: Hauppauge computer works Inc.: Unknown device 8801
Flags: bus master, medium devsel, latency 64, IRQ 225
Memory at c4000000 (32-bit, prefetchable) [size=64M]
Capabilities: [44] Power Management version 2
05:06.0 Multimedia video controller: Internext Compression Inc iTVC16 (CX23416)
MPEG-2 Encoder (rev 01)
Subsystem: Hauppauge computer works Inc.: Unknown device 8801
Flags: bus master, medium devsel, latency 64, IRQ 233
Memory at c0000000 (32-bit, prefetchable) [size=64M]
Capabilities: [44] Power Management version 2
05:0b.0 SCSI storage controller: LSI Logic / Symbios Logic: Unknown device 0054
(rev 01)
Subsystem: Dell: Unknown device 1f08
Flags: bus master, 66Mhz, medium devsel, latency 72, IRQ 50
I/O ports at dc00 [disabled] [size=256]
Memory at dcdec000 (64-bit, non-prefetchable) [size=16K]
Memory at dcdf0000 (64-bit, non-prefetchable) [size=64K]
Expansion ROM at dce00000 [disabled] [size=1M]
Capabilities: [50] Power Management version 2
Capabilities: [98] Message Signalled Interrupts: 64bit+ Queue=0/0
Enable-
Capabilities: [68] PCI-X non-bridge device.
Capabilities: [b0] MSI-X: Enable- Mask- TabSize=1
07:00.0 VGA compatible controller: nVidia Corporation: Unknown device 00cd (rev
a2) (prog-if 00 [VGA])
Subsystem: nVidia Corporation: Unknown device 029b
Flags: bus master, fast devsel, latency 0, IRQ 169
Memory at dd000000 (32-bit, non-prefetchable) [size=16M]
Memory at b0000000 (64-bit, prefetchable) [size=256M]
Memory at de000000 (64-bit, non-prefetchable) [size=16M]
Expansion ROM at dfe00000 [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Capabilities: [68] Message Signalled Interrupts: 64bit+ Queue=0/0
Enable-
Capabilities: [78] Express Endpoint IRQ 0
Capabilities: [100] Virtual Channel
Capabilities: [128] Power Budgeting
0b:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5752 Gigabit
Ethernet PCI Express (rev 02)
Subsystem: Dell: Unknown device 01c0
Flags: bus master, fast devsel, latency 0, IRQ 66
Memory at dcaf0000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [58] Message Signalled Interrupts: 64bit+ Queue=0/3
Enable+
Capabilities: [d0] Express Endpoint IRQ 0
Capabilities: [100] Advanced Error Reporting
Capabilities: [13c] Virtual Channel
0c:02.0 Multimedia video controller: Internext Compression Inc iTVC16 (CX23416)
MPEG-2 Encoder (rev 01)
Subsystem: Hauppauge computer works Inc.: Unknown device 8801
Flags: bus master, medium devsel, latency 64, IRQ 193
Memory at cc000000 (32-bit, prefetchable) [size=64M]
Capabilities: [44] Power Management version 2
0c:0a.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000
Controller (PHY/Link) (prog-if 10 [OHCI])
Subsystem: Dell: Unknown device 01c0
Flags: bus master, medium devsel, latency 64, IRQ 193
Memory at dc9fb800 (32-bit, non-prefetchable) [size=2K]
Memory at dc9fc000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
[EMAIL PROTECTED] ~]# lsmod Module Size Used by parport_pc 29313 1 lp 15089 0 parport 43981 2 parport_pc,lp autofs4 23241 0 sunrpc 168121 1 ds 21449 0 yenta_socket 22977 0 pcmcia_core 69329 2 ds,yenta_socket mptctl 65928 2 dm_mod 64001 0 button 9057 0 battery 11209 0 ac 6729 0 nvidia 5417812 12 md5 5697 1 ipv6 280993 24 joydev 11841 0 ohci1394 37072 0 ieee1394 113136 1 ohci1394 uhci_hcd 34665 0 ehci_hcd 33349 0 tda9887 18968 0 wm8775 9620 0 cx25840 27800 0 tuner 27316 0 tveeprom 18740 0 ivtv 209876 0 i2c_algo_bit 10825 1 ivtv i2c_core 28481 8 nvidia,tda9887,wm8775,cx25840,tuner,tveeprom,ivtv,i2c_algo_bit videodev 13505 1 ivtv hw_random 7137 0 snd_hda_intel 18980 2 snd_hda_codec 60804 1 snd_hda_intel snd_pcm_oss 59385 0 snd_mixer_oss 21313 2 snd_pcm_oss snd_pcm 109769 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss snd_timer 28617 1 snd_pcm snd 63944 8 snd_hda_intel,snd_hda_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer soundcore 12257 2 snd snd_page_alloc 12881 2 snd_hda_intel,snd_pcm tg3 104836 0 floppy 65809 0 ext3 137297 3 jbd 68912 1 ext3 ata_piix 10884 0 mptsas 16536 4 mptspi 10508 0 mptscsih 40336 2 mptsas,mptspi mptbase 62368 4 mptctl,mptsas,mptspi,mptscsih ahci 13316 0 libata 49288 2 ata_piix,ahci sd_mod 19393 6 scsi_mod 140177 6 mptsas,mptspi,mptscsih,ahci,libata,sd_mod
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