Hi there,
I've got some issues with my Thinkpad 600X. It has a clcs(4) sound chip,
which seems to not work properly with OpenBSD. The sound output is
strangely distorted and slower than it should be. Attached a dmesg using
GENERIC 4.1-current kernel.
The sound works without any problem after i insert my wireless lan
pccard (ral(4)) and activate it with 'ifconfig ral0 up'. If i deactivate
it again (ifconfig ral0 down) sound is distorted again. Inserting a
different pccard (I only have a ral(4) and a dc(4) card) has no effect.
I tried activating acpi and even using a kernel with all acpi options
activated, because I got the hint it could be an ACPI issue, but that
didn't change anything (besides my cpu fan not spinning any more).
ac97 seems to detect different codec ids each reboot, but that didn't
cause any differences in sound output or quality.
Another problem with this Thinkpad is that the CPU speed is not detected
properly on boot. You'll see the strange value in the attached dmesg.
The value seems to be random after every reboot. Only if i detach the
power supply it will be constantly 499MHz. The CPU installed is a 650MHz
Pentium III mobile with speedstep. I couldn't see any difference in
speed for the different detected speeds (using 'openssl speed').
Anybody experienced similar things or has hints how I could try to fix
it?
Regards,
Julian
--- Attached dmesg: ---
OpenBSD 4.1-current (GENERIC) #1445: Thu Mar 22 11:06:59 MDT 2007
[EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel Pentium III ("GenuineIntel" 686-class) 417 MHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,SER,MMX,FXSR,SSE
real mem = 334917632 (327068K)
avail mem = 297373696 (290404K)
using 4119 buffers containing 16871424 bytes (16476K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+ BIOS, date 11/30/99, BIOS32 rev. 0 @ 0xfd820, SMBIOS
rev. 2.2 @ 0xf7690 (55 entries)
bios0: IBM 26455FG
apm0 at bios0: Power Management spec V1.2
apm0: battery life expectancy 99%
apm0: AC on, battery charge high
apm0: flags 30102 dobusy 0 doidle 1
pcibios0 at bios0: rev 2.1 @ 0xfd880/0x800
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xf9d00/128 (6 entries)
pcibios0: PCI Exclusive IRQs: 11
pcibios0: PCI Interrupt Router at 000:07:0 ("Intel 82371AB PIIX4 ISA" rev 0x00)
pcibios0: PCI bus #5 is the last bus
bios0: ROM list: 0xc0000/0xc000
acpi at mainbus0 not configured
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel 82443BX AGP" rev 0x03
ppb0 at pci0 dev 1 function 0 "Intel 82443BX AGP" rev 0x03
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 "Neomagic Magicgraph NM2360" rev 0x00
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
clcs0 at pci0 dev 6 function 0 "Cirrus Logic CS4280/46xx CrystalClear" rev
0x01: irq 11
ac97: codec id 0x43520000
ac97: codec features 20 bit DAC, 18 bit ADC, Creative
pcib0 at pci0 dev 7 function 0 "Intel 82371AB PIIX4 ISA" rev 0x02
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: <SAMSUNG HM080HC>
wd0: 16-sector PIO, LBA48, 76319MB, 156301488 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 pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lpt2 at isa0 port 0x3bc/4: polled
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
biomask efed netmask efed ttymask ffef
pctr: 686-class user-level performance counters enabled
mtrr: Pentium Pro MTRR support
ral0 at cardbus1 dev 0 function 0 "Ralink Technology, Inc., RT2500, 802.11
CardBus Reference Card": irq 11, address 00:0c:f6:12:25:bb
ral0: MAC/BBP RT2560 (rev 0x04), RF RT2525
dkcsum: wd0 matches BIOS drive 0x80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
clcs0: firmware loaded
audio0 at clcs0
