Hi All,
I have seen a lot of information going back and forth about the PVR-150s eing problematic. However, this seems like a different issue.
I have a PVR-150 and I am using it with mythtv. I have to kernels installed on my box right now and one works fine while the other displays the problem.
The problem is a "stutter" for a lack of a better term. When watching live stream, or something recorded from the card it seems to do a 1/2 second skip then the next second is in a little bit of fast forward mode, then it skips again, so on, this does not stop. If I watch a recording made while booted in on an earlier kernel, it works fine. I would like to run on the newer kernel. Has anyone seen this problem.
Thanks,
Jake
Here is what I have:
kernel-old and working, 2.6.16-1.2111
kernel-new not working 2.6.16-1.2122
modprobe.conf:
alias char-major-81 videodev
alias char-major-81-0 ivtv
install lirc_i2c /sbin/modprobe ivtv; /sbin/modprobe --ignore-install lirc_i2c
alias char-major-81-0 ivtv
install lirc_i2c /sbin/modprobe ivtv; /sbin/modprobe --ignore-install lirc_i2c
RPMS:
ivtv-kmdl-2.6.16-1.2122_FC5-0.6.2-110.rhfc5.at
ivtv-0.6.2-110.rhfc5.at
ivtv-firmware-1.8a-10.at
ivtv-kmdl-2.6.16-1.2111_FC5-0.6.2-110.rhfc5.at
ivtv-0.6.2-110.rhfc5.at
ivtv-firmware-1.8a-10.at
ivtv-kmdl-2.6.16-1.2111_FC5-0.6.2-110.rhfc5.at
dmesg from good kernel:
Linux video capture interface: v1.00
ivtv: no version for "struct_module" found: kernel tainted.
ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.6.2 (development snapshot compiled on Mon May 8 07:35:43 2006) loading
ivtv: Linux version: 2.6.16-1.2111_FC5 686 REGPARM 4KSTACKS gcc-4.1
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 Hauppauge WinTV PVR-150 card (cx23416 based)
ACPI: PCI Interrupt 0000:00:14.0[A] -> Link [LNKB] -> GSI 7 (level, low) -> IRQ 7
ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
tveeprom 1-0050: Hauppauge model 26032, rev C599, serial# 8163656
tveeprom 1-0050: tuner model is TCL 2002N 5H (idx 99, type 50)
tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08)
tveeprom 1-0050: audio processor is CX25841 (idx 35)
tveeprom 1-0050: decoder processor is CX25841 (idx 28)
tveeprom 1-0050: has no radio, has IR remote
tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
cx25840 1-0044: cx25841-23 found @ 0x88 (ivtv i2c driver #0)
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0)
ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
ivtv0: Encoder revision: 0x02050032
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)
tuner 1-0061: type set to 50 (TCL 2002N)
ivtv0: Initialized Hauppauge WinTV PVR-150, card #0
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 6
PCI: setting IRQ 6 as level-triggered
ACPI: PCI Interrupt 0000:00: 11.5[C] -> Link [LNKC] -> GSI 6 (level, low) -> IRQ 6
PCI: Via IRQ fixup for 0000:00:11.5, from 9 to 6
PCI: Setting latency timer of device 0000:00:11.5 to 64
ivtv: ==================== END INIT IVTV ====================
ivtv: no version for "struct_module" found: kernel tainted.
ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.6.2 (development snapshot compiled on Mon May 8 07:35:43 2006) loading
ivtv: Linux version: 2.6.16-1.2111_FC5 686 REGPARM 4KSTACKS gcc-4.1
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 Hauppauge WinTV PVR-150 card (cx23416 based)
ACPI: PCI Interrupt 0000:00:14.0[A] -> Link [LNKB] -> GSI 7 (level, low) -> IRQ 7
ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
tveeprom 1-0050: Hauppauge model 26032, rev C599, serial# 8163656
tveeprom 1-0050: tuner model is TCL 2002N 5H (idx 99, type 50)
tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08)
tveeprom 1-0050: audio processor is CX25841 (idx 35)
tveeprom 1-0050: decoder processor is CX25841 (idx 28)
tveeprom 1-0050: has no radio, has IR remote
tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
cx25840 1-0044: cx25841-23 found @ 0x88 (ivtv i2c driver #0)
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0)
ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
ivtv0: Encoder revision: 0x02050032
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)
tuner 1-0061: type set to 50 (TCL 2002N)
ivtv0: Initialized Hauppauge WinTV PVR-150, card #0
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 6
PCI: setting IRQ 6 as level-triggered
ACPI: PCI Interrupt 0000:00: 11.5[C] -> Link [LNKC] -> GSI 6 (level, low) -> IRQ 6
PCI: Via IRQ fixup for 0000:00:11.5, from 9 to 6
PCI: Setting latency timer of device 0000:00:11.5 to 64
ivtv: ==================== END INIT IVTV ====================
dmesg from bad kernel
Linux video capture interface: v1.00
ivtv: no version for "struct_module" found: kernel tainted.
ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.6.2 (development snapshot compiled on Mon May 22 01:17:37 2006) loading
ivtv: Linux version: 2.6.16-1.2122_FC5 686 REGPARM 4KSTACKS gcc-4.1
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 Hauppauge WinTV PVR-150 card (cx23416 based)
ACPI: PCI Interrupt 0000:00:14.0[A] -> Link [LNKB] -> GSI 7 (level, low) -> IRQ 7
ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
tveeprom 1-0050: Hauppauge model 26032, rev C599, serial# 8163656
tveeprom 1-0050: tuner model is TCL 2002N 5H (idx 99, type 50)
tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08)
tveeprom 1-0050: audio processor is CX25841 (idx 35)
tveeprom 1-0050: decoder processor is CX25841 (idx 28)
tveeprom 1-0050: has no radio, has IR remote
tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
cx25840 1-0044: cx25841-23 found @ 0x88 (ivtv i2c driver #0)
ath_hal: module license 'Proprietary' taints kernel.
ath_hal: 0.9.16.16 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
wlan: 0.8.4.2 (0.9.0)
ath_rate_sample: 1.2 (0.9.0)
ath_pci: 0.9.4.5 (0.9.0)
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0)
ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
ivtv0: Encoder revision: 0x02050032
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)
tuner 1-0061: type set to 50 (TCL 2002N)
ivtv0: Initialized Hauppauge WinTV PVR-150, card #0
ivtv: ==================== END INIT IVTV ====================
ivtv: no version for "struct_module" found: kernel tainted.
ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.6.2 (development snapshot compiled on Mon May 22 01:17:37 2006) loading
ivtv: Linux version: 2.6.16-1.2122_FC5 686 REGPARM 4KSTACKS gcc-4.1
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 Hauppauge WinTV PVR-150 card (cx23416 based)
ACPI: PCI Interrupt 0000:00:14.0[A] -> Link [LNKB] -> GSI 7 (level, low) -> IRQ 7
ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
tveeprom 1-0050: Hauppauge model 26032, rev C599, serial# 8163656
tveeprom 1-0050: tuner model is TCL 2002N 5H (idx 99, type 50)
tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08)
tveeprom 1-0050: audio processor is CX25841 (idx 35)
tveeprom 1-0050: decoder processor is CX25841 (idx 28)
tveeprom 1-0050: has no radio, has IR remote
tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
cx25840 1-0044: cx25841-23 found @ 0x88 (ivtv i2c driver #0)
ath_hal: module license 'Proprietary' taints kernel.
ath_hal: 0.9.16.16 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
wlan: 0.8.4.2 (0.9.0)
ath_rate_sample: 1.2 (0.9.0)
ath_pci: 0.9.4.5 (0.9.0)
cs: IO port probe 0x100-0x3af: clean.
cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7
cs: IO port probe 0x820-0x8ff: clean.
cs: IO port probe 0xc00-0xcf7: clean.
cs: IO port probe 0xa00-0xaff: clean.
cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0)
ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
ivtv0: Encoder revision: 0x02050032
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)
tuner 1-0061: type set to 50 (TCL 2002N)
ivtv0: Initialized Hauppauge WinTV PVR-150, card #0
ivtv: ==================== END INIT IVTV ====================
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