Sebastien Roy wrote:
Minskey,
On Tue, 2008-06-24 at 13:27 +0800, minskey guo wrote:
Sebastien Roy 写�:
On Mon, 2008-06-23 at 22:49 -0400, Sebastien Roy wrote:
The device driver utility detects that my Toshiba r500's audio is an
Intel 82801G (ICH7 Family) HD audio controller, and finds the audiohd
driver, but labels it as "(Driver Misconfigured)". Indeed, the audio
isn't working with OpenSolaris build 91.
Mysteriously, rebooting the laptop seems to have fixed this. Never
mind. :-)
The audio seems to have worked for a few days, but has not worked since.
Rebooting doesn't help at all.
R500 audio cannot work due to CR 6606300, which was fixed by Kerry days ago.
I installed the new audiohd driver, but it still doesn't work:
Jul 8 12:28:46 seb pci_autoconfig: [ID 738533 kern.info] NOTICE: reprogram PCI
device [0/1b/0](audiohd): command = 2.
If you got this message, you are likely not using the pci_autoconfig
with fix of 6606300. You can grab the latest pci_autoconfig binary from
/ws/onnv-gate/proto/root_i386/kernel/misc/
/ws/onnv-gate/proto/root_i386/kernel/misc/amd64
and have a try.
Thanks,
Kerry
Jul 8 12:29:02 seb audiosup: [ID 957710 kern.warning] WARNING: audiohd0:
reset_controller() failed to enter reset state
Jul 8 12:29:02 seb audiosup: [ID 592854 kern.warning] WARNING: audiohd0:
audiohd_attach() couldn't init controller
seb:~$ pfexec scanpci
...
pci bus 0x0000 cardnum 0x1b function 0x00: vendor 0x8086 device 0x27d8
Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller
...
The relevant prtconf output is:
pci1179,1 (driver not attached)
Hardware properties:
name='pci-msi-capid-pointer' type=int items=1
value=00000060
name='acpi-namespace' type=string items=1
value='\_SB_.PCI0.AZAL'
name='assigned-addresses' type=int items=5
value=8300d810.00000000.80000000.00000000.00004000
name='reg' type=int items=10
value=0000d800.00000000.00000000.00000000.00000000.0300d810.
00000000.00000000.00000000.00004000
name='compatible' type=string items=13
value='pciex8086,27d8.1179.1.2' + 'pciex8086,27d8.1179.1' +
'pciex8086,27d8.2' + 'pciex8086,27d8' + 'pciexclass,040300' + 'pciexclass,0403'
+ 'pci8086,27d8.1179.1.2' + 'pci8086,27d8.1179.1' + 'pci1179,1' + 'pci8086,27d8.
2' + 'pci8086,27d8' + 'pciclass,040300' + 'pciclass,0403'
name='model' type=string items=1
value='Mixed Mode device'
name='power-consumption' type=int items=2
value=00000001.00000001
name='devsel-speed' type=int items=1
value=00000000
name='interrupts' type=int items=1
value=00000001
name='subsystem-vendor-id' type=int items=1
value=00001179
name='subsystem-id' type=int items=1
value=00000001
name='unit-address' type=string items=1
value='1b'
name='class-code' type=int items=1
value=00040300
name='revision-id' type=int items=1
value=00000002
name='vendor-id' type=int items=1
value=00008086
name='device-id' type=int items=1
value=000027d8
name='pcie-capid-pointer' type=int items=1
value=00000070
name='pcie-capid-reg' type=int items=1
value=00000091
-Seb
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