I am trying to display 16 cameras using a PV155 card. The firs 8 cameras display OK, using /dev/video0/0,1,2,3 and /dev/video1/0,1,2,3. When adding monitor at /dev/video0/2 all of the /dev/video0 devices go red in the console and the messages log start displaying 'can't find process with command of 'zma -5 5' and 'can't find process with command of zma -5'
Rdmesg follows:
Freeing unused kernel memory: 260k freed
Write protecting the kernel read-only data: 904k
USB Universal Host Controller Interface driver v3.0
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
ACPI: PCI Interrupt 0000:00:13.0[A] -> GSI 16 (level, low) -> IRQ 16
ohci_hcd 0000:00:13.0: OHCI Host Controller
ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 1
ohci_hcd 0000:00:13.0: irq 16, io mem 0xfe02e000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:13.1 -> GSI 17 (level, low) -> IRQ 17
ohci_hcd 0000:00:13.1: OHCI Host Controller
ohci_hcd 0000:00:13.1: new USB bus registered, assigned bus number 2
ohci_hcd 0000:00:13.1: irq 17, io mem 0xfe02d000
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:13.2[C] -> GSI 18 (level, low) -> IRQ 18
ohci_hcd 0000:00:13.2: OHCI Host Controller
ohci_hcd 0000:00:13.2: new USB bus registered, assigned bus number 3
ohci_hcd 0000:00:13.2: irq 18, io mem 0xfe02c000
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:13.3 -> GSI 17 (level, low) -> IRQ 17
ohci_hcd 0000:00:13.3: OHCI Host Controller
ohci_hcd 0000:00:13.3: new USB bus registered, assigned bus number 4
ohci_hcd 0000:00:13.3: irq 17, io mem 0xfe02b000
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:13.4[C] -> GSI 18 (level, low) -> IRQ 18
ohci_hcd 0000:00:13.4: OHCI Host Controller
ohci_hcd 0000:00:13.4: new USB bus registered, assigned bus number 5
ohci_hcd 0000:00:13.4: irq 18, io mem 0xfe02a000
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:13.5[D] -> GSI 19 (level, low) -> IRQ 19
ehci_hcd 0000:00:13.5: EHCI Host Controller
ehci_hcd 0000:00:13.5: new USB bus registered, assigned bus number 6
ehci_hcd 0000:00:13.5: debug port 1
ehci_hcd 0000:00:13.5: irq 19, io mem 0xfe029000
ehci_hcd 0000:00:13.5: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb6: configuration #1 chosen from 1 choice
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 10 ports detected
SCSI subsystem initialized
libata version 2.21 loaded.
ahci 0000:00:12.0: version 2.2
ACPI: PCI Interrupt 0000:00:12.0[A] -> GSI 22 (level, low) -> IRQ 20
ahci 0000:00:12.0: controller can't do 64bit DMA, forcing 32bit
ahci 0000:00:12.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode
ahci 0000:00:12.0: flags: ncq ilck pm led clo pmp pio slum part
scsi0 : ahci
scsi1 : ahci
scsi2 : ahci
scsi3 : ahci
ata1: SATA max UDMA/133 cmd 0xf883a100 ctl 0x00000000 bmdma 0x00000000 irq 20
ata2: SATA max UDMA/133 cmd 0xf883a180 ctl 0x00000000 bmdma 0x00000000 irq 20
ata3: SATA max UDMA/133 cmd 0xf883a200 ctl 0x00000000 bmdma 0x00000000 irq 20
ata4: SATA max UDMA/133 cmd 0xf883a280 ctl 0x00000000 bmdma 0x00000000 irq 20
ata1: SATA link down (SStatus 0 SControl 300)
ata2: SATA link down (SStatus 0 SControl 300)
ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata3.00: ATAPI: HL-DT-ST DVDRAM GH20NS10, EL00, max UDMA/100
ata3.00: configured for UDMA/100
ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata4.00: ATA-7: WDC WD1600AAJS-22PSA0, 05.06H05, max UDMA/133
ata4.00: 312581808 sectors, multi 1: LBA48 NCQ (depth 31/32)
ata4.00: configured for UDMA/133
scsi 2:0:0:0: CD-ROM HL-DT-ST DVDRAM GH20NS10 EL00 PQ: 0 ANSI: 5
scsi 3:0:0:0: Direct-Access ATA WDC WD1600AAJS-2 05.0 PQ: 0 ANSI: 5
sd 3:0:0:0: [sda] 312581808 512-byte hardware sectors (160042 MB)
sd 3:0:0:0: [sda] Write Protect is off
sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 3:0:0:0: [sda] 312581808 512-byte hardware sectors (160042 MB)
sd 3:0:0:0: [sda] Write Protect is off
sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2
sd 3:0:0:0: [sda] Attached SCSI disk
device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: Disabled at runtime.
SELinux: Unregistering netfilter hooks
audit(1205368579.541:2): selinux=0 auid=4294967295
sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 2:0:0:0: Attached scsi CD-ROM sr0
r8169 Gigabit Ethernet driver 2.2LK-NAPI loaded
ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:02:00.0 to 64
eth0: RTL8168b/8111b at 0xf8850000, 00:1d:60:2d:06:dd, IRQ 19
parport_pc 00:0a: reported by Plug and Play ACPI
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP]
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
piix4_smbus 0000:00:14.0: Found 0000:00:14.0 device
Linux video capture interface: v2.00
sr 2:0:0:0: Attached scsi generic sg0 type 5
sd 3:0:0:0: Attached scsi generic sg1 type 0
bttv: driver version 0.9.17 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
bttv: Bt8xx card found (0).
ACPI: PCI Interrupt 0000:04:08.0[A] -> GSI 21 (level, low) -> IRQ 21
bttv0: Bt878 (rev 17) at 0000:04:08.0, irq: 21, latency: 64, mmio: 0xfddff000
bttv0: detected: Provideo PV150A-1 [card=98], PCI subsystem ID is aa00:1460
bttv0: using: ProVideo PV150 [card=98,autodetected]
bttv0: gpio: en=00000000, out=00000000 in=00ffffff [init]
bttv0: using tuner=-1
bttv0: i2c: checking for TDA9875 @ 0xb0... not found
bttv0: i2c: checking for TDA7432 @ 0x8a... not found
bttv0: i2c: checking for TDA9887 @ 0x86... not found
bttv0: registered device video0
bttv0: registered device vbi0
bttv0: PLL: 28636363 => 35468950 .. ok
bttv: Bt8xx card found (1).
ACPI: PCI Interrupt 0000:04:09.0[A] -> GSI 22 (level, low) -> IRQ 20
bttv1: Bt878 (rev 17) at 0000:04:09.0, irq: 20, latency: 64, mmio: 0xfddfd000
bttv1: detected: Provideo PV150A-2 [card=98], PCI subsystem ID is aa01:1461
bttv1: using: ProVideo PV150 [card=98,autodetected]
bttv1: gpio: en=00000000, out=00000000 in=00ffffff [init]
bttv1: using tuner=-1
bttv1: i2c: checking for TDA9875 @ 0xb0... not found
bttv1: i2c: checking for TDA7432 @ 0x8a... not found
bttv1: i2c: checking for TDA9887 @ 0x86... not found
bttv1: registered device video1
bttv1: registered device vbi1
bttv1: PLL: 28636363 => 35468950 .<6>ACPI: PCI Interrupt 0000:00:14.2[A] -> GSI 16 (level, low) -> IRQ 16
. ok
bttv: Bt8xx card found (2).
ACPI: PCI Interrupt 0000:04:0a.0[A] -> GSI 23 (level, low) -> IRQ 22
bttv2: Bt878 (rev 17) at 0000:04:0a.0, irq: 22, latency: 64, mmio: 0xfddfb000
bttv2: detected: Provideo PV150A-3 [card=98], PCI subsystem ID is aa02:1462
bttv2: using: ProVideo PV150 [card=98,autodetected]
bttv2: gpio: en=00000000, out=00000000 in=00ffffff [init]
bttv2: using tuner=-1
bttv2: i2c: checking for TDA9875 @ 0xb0... not found
bttv2: i2c: checking for TDA7432 @ 0x8a... not found
bttv2: i2c: checking for TDA9887 @ 0x86... not found
bttv2: registered device video2
bttv2: registered device vbi2
bttv2: PLL: 28636363 => 35468950 .. ok
bttv: Bt8xx card found (3).
ACPI: PCI Interrupt 0000:04:0b.0[A] -> GSI 20 (level, low) -> IRQ 23
bttv3: Bt878 (rev 17) at 0000:04:0b.0, irq: 23, latency: 64, mmio: 0xfddf9000
bttv3: detected: Provideo PV150A-4 [card=98], PCI subsystem ID is aa03:1463
bttv3: using: ProVideo PV150 [card=98,autodetected]
bttv3: gpio: en=00000000, out=00000000 in=00ffffff [init]
bttv3: using tuner=-1
bttv3: i2c: checking for TDA9875 @ 0xb0... not found
bttv3: i2c: checking for TDA7432 @ 0x8a... not found
bttv3: i2c: checking for TDA9887 @ 0x86... not found
bttv3: registered device video3
bttv3: registered device vbi3
bttv3: PLL: 28636363 => 35468950 ..<6>hda_codec: Unknown model for ALC883, trying auto-probe from BIOS...
ok
bt878: AUDIO driver version 0.0.0 loaded
bt878: Bt878 AUDIO function found (0).
ACPI: PCI Interrupt 0000:04:08.1[A] -> GSI 21 (level, low) -> IRQ 21
bt878_probe: card id=[0x1460aa00], Unknown card.
Exiting..
ACPI: PCI interrupt for device 0000:04:08.1 disabled
bt878: probe of 0000:04:08.1 failed with error -22
bt878: Bt878 AUDIO function found (0).
ACPI: PCI Interrupt 0000:04:09.1[A] -> GSI 22 (level, low) -> IRQ 20
bt878_probe: card id=[0x1461aa01], Unknown card.
Exiting..
ACPI: PCI interrupt for device 0000:04:09.1 disabled
bt878: probe of 0000:04:09.1 failed with error -22
bt878: Bt878 AUDIO function found (0).
ACPI: PCI Interrupt 0000:04:0a.1[A] -> GSI 23 (level, low) -> IRQ 22
bt878_probe: card id=[0x1462aa02], Unknown card.
Exiting..
ACPI: PCI interrupt for device 0000:04:0a.1 disabled
bt878: probe of 0000:04:0a.1 failed with error -22
bt878: Bt878 AUDIO function found (0).
ACPI: PCI Interrupt 0000:04:0b.1[A] -> GSI 20 (level, low) -> IRQ 23
bt878_probe: card id=[0x1463aa03], Unknown card.
Exiting..
ACPI: PCI interrupt for device 0000:04:0b.1 disabled
bt878: probe of 0000:04:0b.1 failed with error -22
lp0: using parport0 (interrupt-driven).
lp0: console ready
sonypi: Sony Programmable I/O Controller Driver v1.26.
No dock devices found.
input: Power Button (FF) as /class/input/input1
ACPI: Power Button (FF) [PWRF]
input: Power Button (CM) as /class/input/input2
ACPI: Power Button (CM) [PWRB]
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
device-mapper: multipath: version 1.0.5 loaded
EXT3 FS on dm-0, internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 1835000k swap on /dev/VolGroup00/LogVol01. Priority:-1 extents:1 across:1835000k
Thanks,
Mike Donovan
Problem displaying 16 cameras with PV155 card
I have a PV155 card too.
I have
In my /etc/modprob.d/options file and I can use all 16 ports.
That setting and reboot your PC.
I have
Code: Select all
option bttv card=77.77.77.77
That setting and reboot your PC.