Date: Wed, 26 Jul 2006 10:06:03 GMT From: Mikael Achkasiv <mia@trecom.tomsk.ru> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/100859: [snd_ich] snd_ich broken on GIGABYTE 915 system Message-ID: <200607261006.k6QA63KT038826@www.freebsd.org> Resent-Message-ID: <200607261010.k6QAAFT5078081@freefall.freebsd.org>
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>Number: 100859
>Category: kern
>Synopsis: [snd_ich] snd_ich broken on GIGABYTE 915 system
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Jul 26 10:10:14 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator: Mikael Achkasiv
>Release: FreeBSD 6.1-STABLE
>Organization:
Regional Centre of automated information resource of Tomsk area
>Environment:
FreeBSD 6.1-STABLE #2: Wed Jul 26 13:51:11 NOVST 2006 root@mia.ATO:/usr/src/sys/i386/compile/MIA i386
>Description:
Motheboard GA-8I915ME-GL (GIGABYTE 915/910 series)
Sound chip: RTL8100C
Onboard Audio:
Realtek ALC655 CODEC
Supports Line In; Line Out; MIC In
Supports 2/4/6 channel audio
SPDIF In/Out connection
CD In / AUX In connection
Supports Jack-Sensing function
Bios on screen send mulimedia on IRQ 7
In kernel:
device sound
device snd_ich
Load with ext. og
dmesg
..
found-> vendor=0x8086, dev=0x266e, revid=0x05
bus=0, slot=30, func=2
class=04-01-00, hdrtype=0x00, mfdev=0
cmdreg=0x0007, statreg=0x0290, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=a, irq=7
powerspec 2 supports D0 D3 current D0
map[10]: type 4, range 32, base 0000d400, size 8, enabled
map[14]: type 4, range 32, base 0000d800, size 6, enabled
map[18]: type 1, range 32, base f01c1000, size 9, enabled
map[1c]: type 1, range 32, base f01c2000, size 8, enabled
pcib0: matched entry for 0.30.INTA
pcib0: slot 30 INTA hardwired to IRQ 17
..
pcm0: <Intel ICH6 (82801FB)> port 0xd400-0xd4ff,0xd800-0xd83f mem 0xf01c1000-0xf01c11ff,0xf01c2000-0xf01c20ff irq 17 at device 30.2 on pci0
pcm0: Reserved 0x200 bytes for rid 0x18 type 3 at 0xf01c1000
pcm0: Reserved 0x100 bytes for rid 0x1c type 3 at 0xf01c2000
ioapic0: routing intpin 17 (PCI IRQ 17) to vector 54
pcm0: [MPSAFE]
pcm0: primary codec not ready!
pcm0: <Avance Logic ALC655 AC97 Codec (id = 0x414c4760)>
pcm0: Codec features 5 bit master volume, no 3D Stereo Enhancement
pcm0: Primary codec extended features reserved 1, center DAC, surround DAC, LFE DAC, reserved 5
pcm0: ac97 codec dac ready count: 0
pcm0: sndbuf_setmap 1ecac000, 4000; 0xd51e7000 -> 1ecac000
pcm0: sndbuf_setmap 1eca8000, 4000; 0xd51eb000 -> 1eca8000
..
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
>cat /dev/sndstat
FreeBSD Audio Driver (newpcm)
Installed devices:
pcm0: <Intel ICH6 (82801FB)> at io 0xf01c1000, 0xf01c2000 irq 17 bufsz 16384 (1p/1r/4v channels duplex default)
>pciconf -lv
..
pcib1@pci0:30:0: class=0x060401 card=0x00000050 chip=0x244e8086 rev=0xd5 hdr=0x01
vendor = 'Intel Corporation'
device = '82801BA/CA/DB/DBL/EB/ER/FB (ICH2/3/4/4/5/5/6), 6300ESB Hub Interface to PCI Bridge'
class = bridge
subclass = PCI-PCI
pcm0@pci0:30:2: class=0x040100 card=0xa0021458 chip=0x266e8086 rev=0x05 hdr=0x00
vendor = 'Intel Corporation'
device = '82801FB/FR/FW/FRW AC '97 Audio Controller'
class = multimedia
subclass = audio
Device not work
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