* Sr2760-2s-s2 & Sil4723 & pmp
@ 2009-12-07 11:44 Erwan MAS
2009-12-15 8:31 ` Tejun Heo
2009-12-16 1:15 ` Robert Hancock
0 siblings, 2 replies; 3+ messages in thread
From: Erwan MAS @ 2009-12-07 11:44 UTC (permalink / raw)
To: linux-ide
Hello ,
I tried to use sr2760-2s-s2 ( http://www.raidon.com.tw/content.php?sno=0000095&p_id=53 ) with linux !
With
kernel 2.6.21 => work
kernel 2.6.26 & 2.6.28 => does not work
In 2.26.21 , the device is detect as sata disk , i can access to it !
In 2.26.26 & 2.6.28 , the sata port multiplier detect the sil4723 chipset and try to use in a port multiplier mode
( i suppose ) .
Extract of /var/log/messages
Dec 6 14:13:56 charlie kernel: [ 6.765363] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Dec 6 14:13:56 charlie kernel: [ 6.768941] ata4.15: Port Multiplier 1.1, 0x1095:0x4723 r28, 3 ports, feat 0x1/0x9
Dec 6 14:13:56 charlie kernel: [ 6.768941] ata4.00: hard resetting link
Dec 6 14:13:56 charlie kernel: [ 7.125525] ata4.00: SATA link down (SStatus 0 SControl 0)
Dec 6 14:13:56 charlie kernel: [ 7.125525] ata4.01: hard resetting link
Dec 6 14:13:56 charlie kernel: [ 7.668637] ata4.01: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
Dec 6 14:13:56 charlie kernel: [ 7.668637] ata4.02: hard resetting link
Dec 6 14:13:56 charlie kernel: [ 8.036177] ata4.02: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
Dec 6 14:13:56 charlie kernel: [ 8.036177] ata4.01: unsupported device, disabling
Dec 6 14:13:56 charlie kernel: [ 8.036177] ata4.01: disabled
Dec 6 14:13:56 charlie kernel: [ 8.042941] ata4: EH complete
My systems as asus M3A motherboard .
a part of output from lspci -v :
00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA (prog-if 01 [AHCI 1.0])
Subsystem: ASUSTeK Computer Inc. Device 8231
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 22
I/O ports at c000 [size=8]
I/O ports at b000 [size=4]
I/O ports at a000 [size=8]
I/O ports at 9000 [size=4]
I/O ports at 8000 [size=16]
Memory at f9fff800 (32-bit, non-prefetchable) [size=1K]
Capabilities: [60] Power Management version 2
Kernel driver in use: ahci
Kernel modules: ahci
--
____________________________________________________________
/ Erwan MAS /\
| mailto:erwan@mas.nom.fr |_/
___|________________________________________________________ |
\___________________________________________________________\__/
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Sr2760-2s-s2 & Sil4723 & pmp
2009-12-07 11:44 Sr2760-2s-s2 & Sil4723 & pmp Erwan MAS
@ 2009-12-15 8:31 ` Tejun Heo
2009-12-16 1:15 ` Robert Hancock
1 sibling, 0 replies; 3+ messages in thread
From: Tejun Heo @ 2009-12-15 8:31 UTC (permalink / raw)
To: Erwan MAS; +Cc: linux-ide
Hello,
On 12/07/2009 08:44 PM, Erwan MAS wrote:
> I tried to use sr2760-2s-s2 ( http://www.raidon.com.tw/content.php?sno=0000095&p_id=53 ) with linux !
>
> With
> kernel 2.6.21 => work
> kernel 2.6.26 & 2.6.28 => does not work
>
> In 2.26.21 , the device is detect as sata disk , i can access to it !
Do you mean the Config device?
--
tejun
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Sr2760-2s-s2 & Sil4723 & pmp
2009-12-07 11:44 Sr2760-2s-s2 & Sil4723 & pmp Erwan MAS
2009-12-15 8:31 ` Tejun Heo
@ 2009-12-16 1:15 ` Robert Hancock
1 sibling, 0 replies; 3+ messages in thread
From: Robert Hancock @ 2009-12-16 1:15 UTC (permalink / raw)
To: Erwan MAS; +Cc: linux-ide
On 12/07/2009 05:44 AM, Erwan MAS wrote:
> Hello ,
>
> I tried to use sr2760-2s-s2 ( http://www.raidon.com.tw/content.php?sno=0000095&p_id=53 ) with linux !
>
> With
> kernel 2.6.21 => work
> kernel 2.6.26& 2.6.28 => does not work
>
> In 2.26.21 , the device is detect as sata disk , i can access to it !
>
> In 2.26.26& 2.6.28 , the sata port multiplier detect the sil4723 chipset and try to use in a port multiplier mode
> ( i suppose ) .
>
> Extract of /var/log/messages
>
> Dec 6 14:13:56 charlie kernel: [ 6.765363] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> Dec 6 14:13:56 charlie kernel: [ 6.768941] ata4.15: Port Multiplier 1.1, 0x1095:0x4723 r28, 3 ports, feat 0x1/0x9
> Dec 6 14:13:56 charlie kernel: [ 6.768941] ata4.00: hard resetting link
> Dec 6 14:13:56 charlie kernel: [ 7.125525] ata4.00: SATA link down (SStatus 0 SControl 0)
> Dec 6 14:13:56 charlie kernel: [ 7.125525] ata4.01: hard resetting link
> Dec 6 14:13:56 charlie kernel: [ 7.668637] ata4.01: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
> Dec 6 14:13:56 charlie kernel: [ 7.668637] ata4.02: hard resetting link
> Dec 6 14:13:56 charlie kernel: [ 8.036177] ata4.02: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
> Dec 6 14:13:56 charlie kernel: [ 8.036177] ata4.01: unsupported device, disabling
> Dec 6 14:13:56 charlie kernel: [ 8.036177] ata4.01: disabled
> Dec 6 14:13:56 charlie kernel: [ 8.042941] ata4: EH complete
It looks like there's link up on ata4.02, is there no disk that gets
detected from that? ata4.01 is the "Config Disk" thing that shows up
for the Silicon Image software to configure the device, I think..
>
> My systems as asus M3A motherboard .
>
> a part of output from lspci -v :
>
> 00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA (prog-if 01 [AHCI 1.0])
> Subsystem: ASUSTeK Computer Inc. Device 8231
> Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 22
> I/O ports at c000 [size=8]
> I/O ports at b000 [size=4]
> I/O ports at a000 [size=8]
> I/O ports at 9000 [size=4]
> I/O ports at 8000 [size=16]
> Memory at f9fff800 (32-bit, non-prefetchable) [size=1K]
> Capabilities: [60] Power Management version 2
> Kernel driver in use: ahci
> Kernel modules: ahci
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2009-12-07 11:44 Sr2760-2s-s2 & Sil4723 & pmp Erwan MAS
2009-12-15 8:31 ` Tejun Heo
2009-12-16 1:15 ` Robert Hancock
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