Bug#265344: Fwd: Re: Does arts + libao2 on ppc still cause hissing for you?
tags 265344 - moreinfo
reassing 265344 libarts1c2a
found 265344 1.5.5-1
thanks
Forwarding message from submitter.
---------- Forwarded Message ----------
Subject: Re: Does arts + libao2 on ppc still cause hissing for you?
Date: Wednesday 06 December 2006 15:28
From: "Brian M. Carlson" <bk2204+au-debbts@crustytoothpaste.ath.cx>
To: Josh Metzler <joshdeb@metzlers.org>
Cc: 265344@bugs.debian.org, control@bugs.debian.org
[ CC'd you, Josh, because the BTS still doesn't like my emails. ]
On Tue, Dec 05, 2006 at 06:18:38PM -0500, Josh Metzler wrote:
> reassign 265344 libarts1
> merge 265344 267621
> forwarded 265344 http://bugs.kde.org/show_bug.cgi?id=92068
> tags 267621 + moreinfo
> thanks
>
> Brian,
>
> Do you still experience hissing when using arts with programs that use
> libao2 as reported at http://bugs.debian.org/265344 ?
Yes.
I just booted my iBook G3[0] and I can confirm the nasty white noise
sound. I used mpg321 to test. I can also confirm that the "intended
sound becomes more audible through the noise" from about one to four
seconds in, after which it returns to simple static. However, I do not
generally let it wait that long; I usually Ctrl-C out of mpg321 rather
quickly.
I can confirm that I also have a PowerMac Snapper on this machine. All
in all, my machine seems to be very similar to the dmesg in the KDE bug.
For comparison purposes, I have attached a dmesg from the current kernel
to this email. It is a completely Debian installation, including the
kernel[1].
I've attached the output of artsd -l0 as well. If you want anything
other information, please let me know. Since I don't boot the machine
very often (I usually use my amd64 desktop), it is better to ask for
lots of information at once, rather than small bits and pieces.
[0] /proc/cpuinfo at http://crustytoothpaste.ath.cx/machines/drpepper
[1] The kernel is not the newest in sid because I just updated it before
my test. As I said, I don't boot the machine that often. ;-) I did,
however, log out and then log back into KDE, so that the updates would
take effect.
--
Brian M. Carlson / Brian with Sandals: Houston, Texas, US
Before emailing: http://crustytoothpaste.ath.cx/~bmc/me/contact/email
There is no We: http://crustytoothpaste.ath.cx/~bmc/writings/tinw
OpenPGP: RSA v3 2048 560553E7: FE82 7C9F EB21 5436 2F96 25BA 927B 0A51
-------------------------------------------------------
artsd version is 1.5.5
gsl: using Unix98 pthreads directly for mutexes and conditions
[artsd: 17789] SoundServerStartup --> got lock
autodetecting driver:
- oss: 10
- alsa: 15
- null: -1
- esd: -1
- jack: -1
- nas: -1
- toss: 4
... which means we'll default to alsa
ALSA driver: default
buffering: 7 fragments with 1024 bytes (audio latency is 40.6 ms)
Closing ALSA-driver
virtualize StereoVolumeControl
ALSA driver: default
buffering: 7 fragments with 1024 bytes (audio latency is 40.6 ms)
audio format is 44100 Hz, 16 bits, 2 channels
addDirectory(/usr/lib/mcop,)
addDirectory(/usr/lib/mcop/Arts,Arts)
addDirectory(/usr/lib/mcop/Arts/Environment,Arts::Environment)
addDirectory(/usr/lib/mcop/Noatun,Noatun)
addDirectory(/home/bmc/.mcop/trader-cache,)
Arts::MidiManager registered successfully.
[artsd: 17789] SoundServerStartup <-- released lock
UnixManager: got notifyIO
socketconnection created, fd = 10
incoming stream, parameters: rate=44100, 16 bit, 2 channels
creating packet receiver
detach incoming stream
job finished
Using PowerMac machine description
Total memory = 640MB; using 2048kB for hash table (at cfe00000)
Linux version 2.6.18-2-powerpc (Debian 2.6.18-5) (waldi@debian.org) (gcc version 4.1.2 20061028 (prerelease) (Debian 4.1.1-19)) #1 Wed Nov 8 17:29:09 CET 2006
Found initrd at 0xc1900000:0xc1e1d000
Found UniNorth memory controller & host bridge @ 0xf8000000 revision: 0xc0
Mapped at 0xfdfc0000
Found a Pangea mac-io controller, rev: 0, mapped at 0xfdf40000
Processor NAP mode on idle enabled.
PowerMac motherboard: iBook 2 rev. 2
via-pmu: Server Mode is disabled
PMU driver v2 initialized for Core99, firmware: 0c
Found UniNorth PCI host bridge at 0x00000000f0000000. Firmware bus number: 0->0
Found UniNorth PCI host bridge at 0x00000000f2000000. Firmware bus number: 0->0
Found UniNorth PCI host bridge at 0x00000000f4000000. Firmware bus number: 0->0
nvram: Checking bank 0...
nvram: gen0=472, gen1=473
nvram: Active bank is: 1
nvram: OF partition at 0x410
nvram: XP partition at 0x1020
nvram: NR partition at 0x1120
Top of RAM: 0x28000000, Total RAM: 0x28000000
Memory hole size: 0MB
On node 0 totalpages: 163840
DMA zone: 163840 pages, LIFO batch:31
Built 1 zonelists. Total pages: 163840
Kernel command line: root=/dev/hda4 ro
mpic: Setting up MPIC " MPIC 1 " version 1.2 at 80040000, max 4 CPUs
mpic: ISU size: 64, shift: 6, mask: 3f
mpic: Initializing for 64 sources
PID hash table entries: 4096 (order: 12, 16384 bytes)
GMT Delta read from XPRAM: -300 minutes, DST: off
time_init: decrementer frequency = 24.835245 MHz
time_init: processor frequency = 700.000000 MHz
Console: colour dummy device 80x25
serial8250_console_init: nothing to do on PowerMac
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
High memory: 0k
Memory: 637952k/655360k available (2916k kernel code, 16896k reserved, 268k data, 197k bss, 180k init)
Calibrating delay loop... 49.53 BogoMIPS (lpj=99072)
Security Framework v1.0.0 initialized
SELinux: Disabled at boot.
Capability LSM initialized
Mount-cache hash table entries: 512
device-tree: Duplicate name in /cpus/PowerPC,750@0, renamed to "l2-cache#1"
checking if image is initramfs... it is
Freeing initrd memory: 5236k freed
NET: Registered protocol family 16
KeyWest i2c @0xf8001003 irq 42 /uni-n@f8000000/i2c@f8001000
channel 0 bus <multibus>
channel 1 bus <multibus>
KeyWest i2c @0x80018000 irq 26 /pci@f2000000/mac-io@17/i2c@18000
channel 0 bus <multibus>
PMU i2c /pci@f2000000/mac-io@17/via-pmu@16000
channel 1 bus <multibus>
channel 2 bus <multibus>
PCI: Probing PCI hardware
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 7, 524288 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
Thermal assist unit using timers, shrink_timer: 500 jiffies
Registering PowerMac CPU frequency driver
Low: 400 Mhz, High: 700 Mhz, Boot: 700 Mhz
audit: initializing netlink socket (disabled)
audit(1165451636.183:1): initialized
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Initializing Cryptographic API
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
PCI: Enabling device 0000:00:10.0 (0086 -> 0087)
radeonfb (0000:00:10.0): Invalid ROM signature 8080 should be 0xaa55
radeonfb: Retrieved PLL infos from Open Firmware
radeonfb: Reference=27.00 MHz (RefDiv=12) Memory=166.00 Mhz, System=166.00 MHz
radeonfb: PLL min 12000 max 35000
radeonfb: Monitor 1 type LCD found
radeonfb: EDID probed
radeonfb: Monitor 2 type no found
radeonfb: Using Firmware dividers 0x0001003a from PPLL 0
radeonfb: Dynamic Clock Power Management enabled
Console: switching to colour frame buffer device 128x48
radeonfb: Backlight initialized (radeonbl0)
radeonfb (0000:00:10.0): ATI Radeon LY
Generic RTC Driver v1.07
Macintosh non-volatile memory driver v1.1
serial8250_init: nothing to do on PowerMac
pmac_zilog: 0.6 (Benjamin Herrenschmidt <benh@kernel.crashing.org>)
ttyS0 at MMIO 0x80013020 (irq = 22) is a Z85c30 ESCC - Serial port
ttyS1 at MMIO 0x80013000 (irq = 23) is a Z85c30 ESCC - Serial port
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
MacIO PCI driver attached to Pangea chipset
input: Macintosh mouse button emulation as /class/input/input0
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
adb: starting probe task...
adb devices: [2]: 2 c3 [3]: 3 1 [7]: 7 1f
ADB keyboard at 2, handler 1
Detected ADB keyboard, type ANSI.
input: ADB keyboard as /class/input/input1
input: ADB Powerbook buttons as /class/input/input2
ADB mouse at 3, handler set to 4 (trackpad)
input: ADB mouse as /class/input/input3
adb: finished probe task...
ide0: Found Apple KeyLargo ATA-4 controller, bus ID 2, irq 19
Probing IDE interface ide0...
hda: IBM-IC25N020ATCS04-0, ATA DISK drive
hdb: TOSHIBA DVD-ROM SD-R2412, ATAPI CD/DVD-ROM drive
hda: Enabling Ultra DMA 2
hdb: Enabling MultiWord DMA 2
ide0 at 0xe9012000-0xe9012007,0xe9012160 on irq 19
mice: PS/2 mouse device common for all mice
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
input: PMU as /class/input/input4
Freeing unused kernel memory: 180k init
PowerMac i2c bus pmu 2 registered
PowerMac i2c bus pmu 1 registered
PowerMac i2c bus mac-io 0 registered
PowerMac i2c bus uni-n 1 registered
PowerMac i2c bus uni-n 0 registered
hda: max request size: 128KiB
hda: 39070080 sectors (20003 MB) w/1768KiB Cache, CHS=38760/16/63, UDMA(33)
hda: cache flushes not supported
hda: [mac] hda1 hda2 hda3 hda4
usbcore: registered new driver usbfs
usbcore: registered new driver hub
hdb: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, DMA
Uniform CD-ROM driver Revision: 3.20
ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
PCI: Enabling device 0001:10:18.0 (0000 -> 0002)
ohci_hcd 0001:10:18.0: OHCI Host Controller
ohci_hcd 0001:10:18.0: new USB bus registered, assigned bus number 1
ohci_hcd 0001:10:18.0: irq 27, io mem 0x80081000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ieee1394: Initialized config rom entry `ip1394'
PCI: Enabling device 0001:10:19.0 (0000 -> 0002)
ohci_hcd 0001:10:19.0: OHCI Host Controller
ohci_hcd 0001:10:19.0: new USB bus registered, assigned bus number 2
ohci_hcd 0001:10:19.0: irq 28, io mem 0x80080000
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
sungem.c:v0.98 8/24/03 David S. Miller (davem@redhat.com)
PHY ID: 4061e4, addr: 0
eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:03:93:c5:b3:4e
eth0: Found BCM5221 PHY
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[40] MMIO=[f5000000-f50007ff] Max Packet=[2048] IR/IT contexts=[8/8]
ieee1394: Host added: ID:BUS[0-00:1023] GUID[000393fffec5b34e]
Attempting manual resume
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
eth1394: eth1: IEEE-1394 IPv4 over 1394 Ethernet (fw-host0)
orinoco 0.15 (David Gibson <hermes@gibson.dropbear.id.au>, Pavel Roskin <proski@gnu.org>, et al)
airport 0.15 (Benjamin Herrenschmidt <benh@kernel.crashing.org>)
airport: Physical address 80030000
Linux agpgart interface v0.101 (c) Dave Jones
eth2: Hardware identity 0005:0001:0001:0002
eth2: Station identity 001f:0001:0008:0028
eth2: Firmware determined as Lucent/Agere 8.40
eth2: Ad-hoc demo mode supported
eth2: IEEE standard IBSS ad-hoc mode supported
eth2: WEP supported, 104-bit key
eth2: MAC address 00:30:65:24:16:FC
eth2: Station name "HERMES I"
eth2: ready
airport: Card registered for interface eth2
agpgart: Detected Apple UniNorth/Pangea chipset
agpgart: configuring for size idx: 4
agpgart: AGP aperture is 16M @ 0x0
ts: Compaq touchscreen protocol output
Adding 1269520k swap on /dev/hda3. Priority:-1 extents:1 across:1269520k
EXT3 FS on hda4, internal journal
apm_emu: APM Emulation 0.5 initialized.
loop: loaded (max 8 devices)
SCSI subsystem initialized
ieee1394: sbp2: Driver forced to serialize I/O (serialize_io=1)
ieee1394: sbp2: Try serialize_io=0 for better performance
input: PowerMac Beep as /class/input/input5
device-mapper: ioctl: 4.7.0-ioctl (2006-06-24) initialised: dm-devel@redhat.com
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
ADDRCONF(NETDEV_UP): eth0: link is not ready
IPv6 over IPv4 tunneling driver
[drm] Initialized drm 1.0.1 20051102
[drm] Initialized radeon 1.25.0 20060524 on minor 0
agpgart: Putting AGP V2 device at 0000:00:0b.0 into 1x mode
agpgart: Putting AGP V2 device at 0000:00:10.0 into 1x mode
[drm] Setting GART location based on new memory map
[drm] Can't use AGP base @0x00000000, won't fit
[drm] writeback test succeeded in 1 usecs
eth0: Link is up at 100 Mbps, full-duplex.
eth0: Pause is disabled
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
eth0: Link is up at 100 Mbps, full-duplex.
eth0: Pause is disabled
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