From: Michael Ringe <Michael.Ringe@web.de>
To: alsa-devel@lists.sourceforge.net
Subject: intel_hda model parameter for Samsung Q35
Date: Wed, 03 Jan 2007 00:25:19 +0100 [thread overview]
Message-ID: <459AE9DF.4050001@web.de> (raw)
Using the dribers included in Kernel 2.6.19
My hardware is a Samsung Q35 Pro (Intel Core 2 Duo T5500)
Loading snd_hda_intel without parameters produces strong high frequency noise.
I am now using model=3stack which works fine and also shows the SPDIF output
controls (I could not test SPDIF, though).
Feel free to contact me for any further information.
--Michael
lspci -nv follows
00:00.0 0600: 8086:27a0 (rev 03)
Subsystem: 144d:c504
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
00:02.0 0300: 8086:27a2 (rev 03)
Subsystem: 144d:c504
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at d8100000 (32-bit, non-prefetchable) [size=512K]
I/O ports at 1800 [size=8]
Memory at c0000000 (32-bit, prefetchable) [size=256M]
Memory at d8200000 (32-bit, non-prefetchable) [size=256K]
Capabilities: <access denied>
00:02.1 0380: 8086:27a6 (rev 03)
Subsystem: 144d:c504
Flags: fast devsel
Memory at d8180000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>
00:1b.0 0403: 8086:27d8 (rev 02)
Subsystem: 144d:c504
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at d8240000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
00:1c.0 0604: 8086:27d0 (rev 02)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: d4000000-d5ffffff
Prefetchable memory behind bridge: 00000000d0000000-00000000d1f00000
Capabilities: <access denied>
00:1c.1 0604: 8086:27d2 (rev 02)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=04, sec-latency=0
Capabilities: <access denied>
00:1d.0 0c03: 8086:27c8 (rev 02)
Subsystem: 144d:c504
Flags: bus master, medium devsel, latency 0, IRQ 22
I/O ports at 1820 [size=32]
00:1d.1 0c03: 8086:27c9 (rev 02)
Subsystem: 144d:c504
Flags: bus master, medium devsel, latency 0, IRQ 23
I/O ports at 1840 [size=32]
00:1d.2 0c03: 8086:27ca (rev 02)
Subsystem: 144d:c50400:1d.3 0c03: 8086:27cb (rev 02)
Subsystem: 144d:c504
Flags: bus master, medium devsel, latency 0, IRQ 17
I/O ports at 1880 [size=32]
00:1d.7 0c03: 8086:27cc (rev 02) (prog-if 20)
Subsystem: 144d:c504
Flags: bus master, medium devsel, latency 0, IRQ 22
Memory at d8444000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
00:1e.0 0604: 8086:2448 (rev e2) (prog-if 01)
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=09, sec-latency=32
I/O behind bridge: 00003000-00003fff
Memory behind bridge: d8000000-d80fffff
Prefetchable memory behind bridge: 0000000050000000-0000000051f00000
Capabilities: <access denied>
00:1f.0 0601: 8086:27b9 (rev 02)
Subsystem: 144d:c504
Flags: bus master, medium devsel, latency 0
Capabilities: <access denied>
00:1f.1 0101: 8086:27df (rev 02) (prog-if 8a)
Subsystem: 144d:c504
Flags: bus master, medium devsel, latency 0, IRQ 20
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at 1810 [size=16]
00:1f.3 0c05: 8086:27da (rev 02)
Subsystem: 144d:c504
Flags: medium devsel, IRQ 23
I/O ports at 18a0 [size=32]
02:00.0 0280: 8086:4222 (rev 02)
Subsystem: 8086:1001
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at d4000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
05:05.0 0200: 14e4:170c (rev 02)05:09.0 0607: 1180:0476 (rev b4)
Subsystem: 144d:c504
Flags: bus master, medium devsel, latency 168, IRQ 18
Memory at d8004000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=05, secondary=06, subordinate=09, sec-latency=176
Memory window 0: 50000000-51fff000 (prefetchable)
Memory window 1: 52000000-53fff000
I/O window 0: 00003000-000030ff
I/O window 1: 00003400-000034ff
16-bit legacy interface ports at 0001
05:09.1 0c00: 1180:0552 (rev 09) (prog-if 10)
Subsystem: 144d:c024
Flags: bus master, medium devsel, latency 64, IRQ 21
Memory at d8002000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
05:09.2 0805: 1180:0822 (rev 18)
Subsystem: 144d:c024
Flags: bus master, medium devsel, latency 64, IRQ 19
Memory at d8002800 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
05:09.3 0880: 1180:0843
Subsystem: 144d:c024
Flags: medium devsel, IRQ 255
Memory at d8002c00 (32-bit, non-prefetchable) [disabled] [size=256]
Capabilities: <access denied>
05:09.4 0880: 1180:0592 (rev 09)
Subsystem: 144d:c024
Flags: medium devsel, IRQ 255
Memory at d8003000 (32-bit, non-prefetchable) [disabled] [size=256]
Capabilities: <access denied>
05:09.5 0880: 1180:0852 (rev 04)
Subsystem: 144d:c024
Flags: medium devsel, IRQ 255
Memory at d8003400 (32-bit, non-prefetchable) [disabled] [size=256]
Capabilities: <access denied>
Subsystem: 144d:c504
Flags: bus master, fast devsel, latency 32, IRQ 19
Memory at d8000000 (32-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Flags: bus master, medium devsel, latency 0, IRQ 20
I/O ports at 1860 [size=32]
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next reply other threads:[~2007-01-02 23:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-02 23:25 Michael Ringe [this message]
2007-01-02 23:39 ` intel_hda model parameter for Samsung Q35 Tobin Davis
2007-01-04 21:50 ` Michael Ringe
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