Hi,I remember having a similar issue some time back, on a similar machine.What
did it for me was to go into BIOS and change some power saving options.
Septi
On Wednesday, May 17, 2017, 6:50:21 PM GMT+1, multiplex'd <multipl...@gmx.com>
wrote:On Wed, May 17, 2017 at 05:25:14PM +0200, Alexandre Ratchov wrote:
> On Wed, May 17, 2017 at 02:27:38PM +0100, multiplex'd wrote:
> > Hello all,
> >
> > I have an IBM T22 Thinkpad running OpenBSD 6.1. Recently, I've been trying
> > to play audio on the system but I've run into some trouble.
> >
> > I'm using mplayer from packages, but when I try to play an audio file the
> > playback is extremely slow and of very poor quality (changing the format of
> > the audio file used does not change this behaviour). However, if I start
> > disk-heavy activity at the same time, such as running 'ncdu' (from packages)
> > or 'find /' then suddenly playback is normal and as expected until mplayer
> > spontaneously catches signal 13 (SIGPIPE according to
> > /usr/include/sys/signal.h).
>
> could you provide the output of dmesg ?
dmesg attached below.
OpenBSD 6.1 (GENERIC) #2: Sat May 6 09:37:02 CEST 2017
rob...@syspatch-61-i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel Pentium III ("GenuineIntel" 686-class) 320 MHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PSE36,MMX,FXSR,SSE,PERF
real mem = 536231936 (511MB)
avail mem = 513253376 (489MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: date 04/27/04, BIOS32 rev. 0 @ 0xfd820, SMBIOS rev. 2.3 @
0x1fff0000 (46 entries)
bios0: vendor IBM version "16ET32WW (1.12 )" date 04/27/2004
bios0: IBM 26474CG
acpi0 at bios0: rev 0
acpi0: sleep states S0 S1 S3 S4 S5
acpi0: tables DSDT FACP BOOT
acpi0: wakeup devices LID_(S3) SLPB(S3) PCI0(S4) USB_(S1) UART(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (AGP_)
acpiec0 at acpi0
acpipwrres0 at acpi0: PSER, resource for UART
acpipwrres1 at acpi0: PSIO, resource for FDC_, UART, LPT_, ECP_, FIR_
acpitz0 at acpi0: critical temperature is 97 degC
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
"PNP0303" at acpi0 not configured
"IBM3780" at acpi0 not configured
"PNP0501" at acpi0 not configured
"PNP0400" at acpi0 not configured
"IBM0071" at acpi0 not configured
acpibat0 at acpi0: BAT0 model "ThinkPad Battery" type LION oem "IBM Corporation
"
acpibat1 at acpi0: BAT1 model "ThinkPad Battery" type LION oem "IBM Corporation
"
acpiac0 at acpi0: AC unit offline
"IBM0068" at acpi0 not configured
acpidock0 at acpi0: DOCK not docked (0)
acpivideo0 at acpi0: VID_
bios0: ROM list: 0xc0000/0xc000 0xcc000/0x1800 0xdc000/0x4000! 0xe0000/0x10000
cpu0 at mainbus0: (uniprocessor)
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel 82443BX AGP" rev 0x03
intelagp0 at pchb0
agp0 at intelagp0: aperture at 0xf8000000, size 0x4000000
ppb0 at pci0 dev 1 function 0 "Intel 82443BX AGP" rev 0x03
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 "S3 Savage/IX-MV" rev 0x13
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
cbb0 at pci0 dev 2 function 0 "TI PCI1450 CardBus" rev 0x03: irq 11
cbb1 at pci0 dev 2 function 1 "TI PCI1450 CardBus" rev 0x03: irq 11
fxp0 at pci0 dev 3 function 0 "Intel 8255x" rev 0x0c, i82550: irq 11, address
00:03:47:b9:1f:6b
inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4
"AT&T/Lucent LTMODEM" rev 0x01 at pci0 dev 3 function 1 not configured
clcs0 at pci0 dev 5 function 0 "Cirrus Logic CS4280/46xx CrystalClear" rev
0x01: irq 11
ac97: codec id 0x43525914 (Cirrus Logic CS4297A rev 4)
ac97: codec features headphone, 20 bit DAC, 18 bit ADC, Crystal Semi 3D
piixpcib0 at pci0 dev 7 function 0 "Intel 82371AB PIIX4 ISA" rev 0x02: SpeedStep
pciide0 at pci0 dev 7 function 1 "Intel 82371AB IDE" rev 0x01: DMA, channel 0
wired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <IC25N030ATCS04-0>
wd0: 16-sector PIO, LBA, 28615MB, 58605120 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
pciide0: channel 1 disabled (no drives)
uhci0 at pci0 dev 7 function 2 "Intel 82371AB USB" rev 0x01: irq 11
piixpm0 at pci0 dev 7 function 3 "Intel 82371AB Power" rev 0x03: SMI
iic0 at piixpm0
cardslot0 at cbb0 slot 0 flags 0
cardbus0 at cardslot0: bus 2 device 0 cacheline 0x8, lattimer 0xb0
pcmcia0 at cardslot0
cardslot1 at cbb1 slot 1 flags 0
cardbus1 at cardslot1: bus 5 device 0 cacheline 0x8, lattimer 0xb0
pcmcia1 at cardslot1
isa0 at piixpcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
lpt2 at isa0 port 0x3bc/4: polled
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
usb0 at uhci0: USB revision 1.0
uhub0 at usb0 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00
addr 1
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
scsibus2 at softraid0: 256 targets
wdc2 at pcmcia0 function 0 "Kingston, ULTIMATE CF CARD, " port 0xa000/16
wd1 at wdc2 channel 0 drive 0: <ULTIMATE CF CARD>
wd1: 1-sector PIO, LBA48, 30495MB, 62455680 sectors
wd1(wdc2:0:0): using BIOS timings
root on wd0a (f82c9e15a81fc065.a) swap on wd0b dump on wd0b
clcs0: firmware loaded
audio0 at clcs0
wsdisplay0: screen 6 added (80x25, vt100 emulation)
sd0 at scsibus2 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> SCSI2 0/direct fixed
sd0: 30490MB, 512 bytes/sector, 62445008 sectors
