Stefan (stefan.mau@xxxxxx): > I've clicking noisy sound when I switch a channel or mute/unmute. I just wanted to add that I was debugging this with Stefan. He was using tvtime, and we mute/unmute during channel change to avoid clicking sounds. Regardless, he shouldn't hear a loud noise when he just toggles the mute state like that. Does anyone have any thoughts on this or seen this before? We are thinking it might have something to do with the msp34xx driver. Thanks, -Billy > bye > - Stefan > > My dmesg information: > > Linux version 2.4.22 (root@dIpSy) (gcc version 3.2.3 20030422 (Gentoo > Linux 1.4 3.2.3-r2, propolice)) #2 Fri Aug 29 16:02:28 CEST 2003 > BIOS-provided physical RAM map: > BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) > BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) > BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) > BIOS-e820: 0000000000100000 - 000000001ffec000 (usable) > BIOS-e820: 000000001ffec000 - 000000001ffef000 (ACPI data) > BIOS-e820: 000000001ffef000 - 000000001ffff000 (reserved) > BIOS-e820: 000000001ffff000 - 0000000020000000 (ACPI NVS) > BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved) > 511MB LOWMEM available. > On node 0 totalpages: 131052 > zone(0): 4096 pages. > zone(1): 126956 pages. > zone(2): 0 pages. > Kernel command line: vga=791 root=/dev/hda6 > Initializing CPU#0 > Detected 1678.867 MHz processor. > Console: colour dummy device 80x25 > Calibrating delay loop... 3348.88 BogoMIPS > Memory: 515448k/524208k available (1726k kernel code, 8372k reserved, > 648k data, 96k init, 0k highmem) > Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) > Inode cache hash table entries: 32768 (order: 6, 262144 bytes) > Mount cache hash table entries: 512 (order: 0, 4096 bytes) > Buffer cache hash table entries: 32768 (order: 5, 131072 bytes) > Page-cache hash table entries: 131072 (order: 7, 524288 bytes) > CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) > CPU: L2 Cache: 256K (64 bytes/line) > Intel machine check architecture supported. > Intel machine check reporting enabled on CPU#0. > CPU: After generic, caps: 0383f9ff c1c3f9ff 00000000 00000000 > CPU: Common caps: 0383f9ff c1c3f9ff 00000000 00000000 > CPU: AMD Athlon(TM) XP 2000+ stepping 02 > Enabling fast FPU save and restore... done. > Enabling unmasked SIMD FPU exception support... done. > Checking 'hlt' instruction... OK. > POSIX conformance testing by UNIFIX > mtrr: v1.40 (20010327) Richard Gooch (rgooch@xxxxxxxxxxxxx) > mtrr: detected mtrr type: Intel > PCI: PCI BIOS revision 2.10 entry at 0xf1180, last bus=1 > PCI: Using configuration type 1 > PCI: Probing PCI hardware > PCI: Probing PCI hardware (bus 00) > Disabling VIA memory write queue (PCI ID 0305, rev 03): [55] 89 & 1f -> > 09 > PCI: Using IRQ router VIA [1106/0686] at 00:04.0 > Applying VIA southbridge workaround. > Linux NET4.0 for Linux 2.4 > Based upon Swansea University Computer Society NET3.039 > Initializing RT netlink socket > apm: BIOS version 1.2 Flags 0x0b (Driver version 1.16) > Starting kswapd > Journalled Block Device driver loaded > devfs: v1.12c (20020818) Richard Gooch (rgooch@xxxxxxxxxxxxx) > devfs: boot_options: 0x1 > Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx). > NTFS driver v1.1.22 [Flags: R/O] > i2c-core.o: i2c core module > i2c-algo-bit.o: i2c bit algorithm module > vesafb: framebuffer at 0xdc000000, mapped to 0xe0800000, size 3072k > vesafb: mode is 1024x768x16, linelength=2048, pages=1 > vesafb: protected mode interface info at c000:ef40 > vesafb: scrolling: redraw > vesafb: directcolor: size=0:5:6:5, shift=0:11:5:0 > Console: switching to colour frame buffer device 128x48 > fb0: VESA VGA frame buffer device > Real Time Clock Driver v1.10e > Floppy drive(s): fd0 is 1.44M > FDC 0 is a post-1991 82077 > ne2k-pci.c:v1.02 10/19/2000 D. Becker/P. Gortmaker > http://www.scyld.com/network/ne2k-pci.html > PCI: Found IRQ 11 for device 00:0c.0 > eth0: RealTek RTL-8029 found at 0xa400, IRQ 11, 52:54:05:E5:5D:63. > PPP generic driver version 2.4.2 > PPP Deflate Compression module registered > Linux agpgart interface v0.99 (c) Jeff Hartmann > agpgart: Maximum main memory to use for agp memory: 439M > agpgart: Detected Via Apollo Pro KT133 chipset > agpgart: AGP aperture is 128M @ 0xe0000000 > Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4 > ide: Assuming 33MHz system bus speed for PIO modes; override with > idebus=xx > VP_IDE: IDE controller at PCI slot 00:04.1 > VP_IDE: chipset revision 6 > VP_IDE: not 100% native mode: will probe irqs later > ide: Assuming 33MHz system bus speed for PIO modes; override with > idebus=xx > VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:04.1 > ide0: BM-DMA at 0xd800-0xd807, BIOS settings: hda:DMA, hdb:pio > ide1: BM-DMA at 0xd808-0xd80f, BIOS settings: hdc:DMA, hdd:DMA > PDC20265: IDE controller at PCI slot 00:11.0 > PCI: Found IRQ 10 for device 00:11.0 > PDC20265: chipset revision 2 > PDC20265: not 100% native mode: will probe irqs later > PDC20265: (U)DMA Burst Bit DISABLED Primary PCI Mode Secondary PCI Mode. > ide2: BM-DMA at 0x8000-0x8007, BIOS settings: hde:pio, hdf:pio > ide3: BM-DMA at 0x8008-0x800f, BIOS settings: hdg:pio, hdh:pio > hda: SAMSUNG SP1203N, ATA DISK drive > blk: queue c038f500, I/O limit 4095Mb (mask 0xffffffff) > hdc: RICOH CD-R/RW MP7083A, ATAPI CD/DVD-ROM drive > hdd: TOSHIBA DVD-ROM SD-M1612, ATAPI CD/DVD-ROM drive > ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 > ide1 at 0x170-0x177,0x376 on irq 15 > hda: attached ide-disk driver. > hda: host protected area => 1 > hda: 234493056 sectors (120060 MB) w/2048KiB Cache, CHS=14596/255/63, > UDMA(100) > hdc: attached ide-cdrom driver. > hdc: ATAPI 32X CD-ROM CD-R/RW drive, 2048kB Cache, DMA > Uniform CD-ROM driver Revision: 3.12 > hdd: attached ide-cdrom driver. > hdd: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33) > Partition check: > /dev/ide/host0/bus0/target0/lun0: p1 p2 p3 < p5 p6 p7 > > SCSI subsystem driver Revision: 1.00 > kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2 > usb.c: registered new driver usbdevfs > usb.c: registered new driver hub > host/uhci.c: USB Universal Host Controller Interface driver v1.1 > PCI: Found IRQ 5 for device 00:04.2 > PCI: Sharing IRQ 5 with 00:04.3 > PCI: Sharing IRQ 5 with 00:0d.0 > host/uhci.c: USB UHCI at I/O 0xd400, IRQ 5 > usb.c: new USB bus registered, assigned bus number 1 > hub.c: USB hub found > hub.c: 2 ports detected > PCI: Found IRQ 5 for device 00:04.3 > PCI: Sharing IRQ 5 with 00:04.2 > PCI: Sharing IRQ 5 with 00:0d.0 > host/uhci.c: USB UHCI at I/O 0xd000, IRQ 5 > usb.c: new USB bus registered, assigned bus number 2 > hub.c: USB hub found > hub.c: 2 ports detected > usb.c: registered new driver hid > hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <vojtech@xxxxxxx> > hid-core.c: USB HID support drivers > usb.c: registered new driver usblp > printer.c: v0.11: USB Printer Device Class driver > Linux video capture interface: v1.00 > i2c-core.o: driver i2c msp3400 driver registered. > tvaudio: TV audio decoder + audio/video mux driver > tvaudio: known chips: > tda9840,tda9873h,tda9874h/a,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54 (PV951),ta8874z > i2c-core.o: driver generic i2c audio driver registered. > i2c-core.o: driver i2c tda7432 driver registered. > i2c-core.o: driver i2c tda9875 driver registered. > i2c-core.o: driver i2c tda9887 driver registered. > i2c-core.o: driver i2c TV tuner driver registered. > bttv: driver version 0.7.107 loaded > bttv: using 4 buffers with 2080k (8320k total) for capture > bttv: Host bridge is VIA Technologies, Inc. VT8363/8365 [KT133/KM133] > bttv: Bt8xx card found (0). > PCI: Found IRQ 3 for device 00:0a.0 > PCI: Sharing IRQ 3 with 00:0a.1 > bttv0: Bt878 (rev 2) at 00:0a.0, irq: 3, latency: 32, mmio: 0xdb000000 > bttv0: detected: Hauppauge WinTV [card=10], PCI subsystem ID is > 0070:13eb > bttv0: using: BT878(Hauppauge (bt878)) [card=10,autodetected] > bttv0: Hauppauge/Voodoo msp34xx: reset line init [5] > msp34xx: init: chip=MSP3410D-B4 +nicam +simple > msp3410: daemon started > i2c-core.o: client [MSP3410D-B4] registered to adapter [bt848 #0](pos. > 0). > tuner: chip found @ 0xc2 > i2c-core.o: client [(tuner unset)] registered to adapter [bt848 #0](pos. > 1). > i2c-core.o: adapter bt848 #0 registered as adapter 0. > bttv0: Hauppauge eeprom: model=61314, tuner=Philips FI1216 MK2 (5), > radio=no > bttv0: using tuner=5 > tuner: type set to 5 (Philips PAL_BG (FI1216 and compatibles)) > bttv0: i2c: checking for MSP34xx @ 0x80... found > bttv0: i2c: checking for TDA9875 @ 0xb0... not found > bttv0: i2c: checking for TDA7432 @ 0x8a... not found > bttv0: PLL: 28636363 => 35468950 .. ok > bttv0: registered device video0 > bttv0: registered device vbi0 > mice: PS/2 mouse device common for all mice > NET4: Linux TCP/IP 1.0 for NET4.0 > IP Protocols: ICMP, UDP, TCP, IGMP > IP: routing cache hash table of 4096 buckets, 32Kbytes > TCP: Hash tables configured (established 32768 bind 65536) > NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. > kjournald starting. Commit interval 5 seconds > EXT3-fs: mounted filesystem with ordered data mode. > VFS: Mounted root (ext3 filesystem) readonly. > Mounted devfs on /dev > Freeing unused kernel memory: 96k freed > hub.c: new USB device 00:04.2-1, assigned address 2 > input: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb1:2.0 > hub.c: new USB device 00:04.2-2, assigned address 3 > printer.c: usblp0: USB Bidirectional printer dev 3 if 0 alt 1 proto 2 > vid 0x03F0 pid 0x3002 > Adding Swap: 530104k swap-space (priority -1) > EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,6), internal journal > PCI: Found IRQ 5 for device 00:0d.0 > PCI: Sharing IRQ 5 with 00:04.2 > PCI: Sharing IRQ 5 with 00:04.3 > Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ > SERIAL_PCI enabled > ttyS00 at 0x03f8 (irq = 4) is a 16550A > 0: nvidia: loading NVIDIA Linux x86 nvidia.o Kernel Module 1.0-4496 > Wed Jul 16 19:03:09 PDT 2003 > > > > -- > video4linux-list mailing list > Unsubscribe mailto:video4linux-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/video4linux-list
