From: "ris" <ris@elsat.net.pl>
To: linux-kernel@vger.kernel.org
Subject: High CPU usage with sata_nv
Date: Mon, 15 Jan 2007 18:54:50 +0200 [thread overview]
Message-ID: <20070115165432.M87238@elsat.net.pl> (raw)
In-Reply-To: <20070115164541.M22367@elsat.net.pl>
I have motherboard with nforce 590 SLI (MCP55) chipset.
On other systems all its ok.
But i tried a lot o kernels, configurations and always get cpu at 100% when
copying files.
I use SATA II samsung hard drive.
There is my lspci
00:0c.0 IDE interface: nVidia Corporation MCP55 IDE (rev a1) (prog-if 8a [Master
SecP PriP])
Subsystem: Unknown device f043:8223
Flags: bus master, 66MHz, fast devsel, latency 0
I/O ports at f400 [size=16]
Capabilities: [44] Power Management version 2
00:0d.0 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) (prog-i
f 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Unknown device 8223
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23
I/O ports at 09f0 [size=8]
I/O ports at 0bf0 [size=4]
I/O ports at 0970 [size=8]
I/O ports at 0b70 [size=4]
I/O ports at e000 [size=16]
Memory at fe02d000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Capabilities: [b0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/2
Enable-
Capabilities: [cc] HyperTransport: MSI Mapping
00:0d.1 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) (prog-i
f 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Unknown device 8223
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 22
I/O ports at 09e0 [size=8]
I/O ports at 0be0 [size=4]
I/O ports at 0960 [size=8]
I/O ports at 0b60 [size=4]
I/O ports at cc00 [size=16]
Memory at fe02c000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Capabilities: [b0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/2
Enable-
Capabilities: [cc] HyperTransport: MSI Mapping
00:0d.2 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) (prog-i
f 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Unknown device 8223
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 21
I/O ports at c800 [size=8]
I/O ports at c400 [size=4]
I/O ports at c000 [size=8]
I/O ports at bc00 [size=4]
I/O ports at b800 [size=16]
Memory at fe02b000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Capabilities: [b0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/2
Enable-
Capabilities: [cc] HyperTransport: MSI Mapping
------- End of Forwarded Message -------
next parent reply other threads:[~2007-01-15 17:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20070115164541.M22367@elsat.net.pl>
2007-01-15 16:54 ` ris [this message]
2007-01-15 18:26 ` High CPU usage with sata_nv Frederik Deweerdt
2007-01-15 22:28 ` ris
2007-01-22 3:40 ` Tejun Heo
2007-02-11 22:31 ` ris
2007-02-12 6:49 ` Tejun Heo
2007-02-12 14:11 ` ris
2007-02-12 16:18 ` Tejun Heo
2007-02-12 20:02 ` Matthew Fredrickson
2007-02-12 20:09 ` Tejun Heo
[not found] <fa.1OWRIIUBXsZOXflsGLA+7d4YCc0@ifi.uio.no>
[not found] ` <fa.A0XBTh7eCfsh11d3AhMO71/4xQU@ifi.uio.no>
[not found] ` <fa.fCm35VohC2wt9vlkg94Ru7me4ic@ifi.uio.no>
[not found] ` <fa.qDqCne4pXntL0PolSS2j8t4py3g@ifi.uio.no>
[not found] ` <fa.8TboLRab6f7zzIWFr/JPM6q04Zo@ifi.uio.no>
[not found] ` <fa.PMqnzxUBiShkWV4h9SiztNIwYc0@ifi.uio.no>
2007-02-21 3:43 ` Robert Hancock
2007-02-21 15:28 ` Matthew Fredrickson
2007-02-21 18:04 ` Lee Revell
2007-02-22 2:34 ` Robert Hancock
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