Adaptec AIC-9410W (AIC94xx) + SATA HDDs

Adaptec AIC-9410W (AIC94xx) + SATA HDDs

[Raoul Bhatia [IPAX]]

[-- Attachment #1: Type: text/plain, Size: 690 bytes --]

hi,

can anyone point me out, why the adaptec aic-9410W sas controller
detects my sata drive but the kernel does not?

you will find the relevant dmesg parts attached.

cheers,
raoul
-- 
____________________________________________________________________
DI (FH) Raoul Bhatia M.Sc.          email.          r.bhatia@ipax.at
Technischer Leiter

IPAX - Aloy Bhatia Hava OEG         web.          http://www.ipax.at
Barawitzkagasse 10/2/2/11           email.            office@ipax.at
1190 Wien                           tel.               +43 1 3670030
FN 277995t HG Wien                  fax.            +43 1 3670030 15
____________________________________________________________________

[-- Attachment #2: no_sata.dmesg.txt --]
[-- Type: text/plain, Size: 6860 bytes --]

sata_svw 0000:01:0e.0: version 2.3
ACPI: PCI Interrupt 0000:01:0e.0[A] -> GSI 11 (level, low) -> IRQ 11
scsi0 : sata_svw
scsi1 : sata_svw
scsi2 : sata_svw
scsi3 : sata_svw
ata1: SATA max UDMA/133 mmio m8192@0xff2fe000 port 0xff2fe000 irq 11
ata2: SATA max UDMA/133 mmio m8192@0xff2fe000 port 0xff2fe100 irq 11
ata3: SATA max UDMA/133 mmio m8192@0xff2fe000 port 0xff2fe200 irq 11
ata4: SATA max UDMA/133 mmio m8192@0xff2fe000 port 0xff2fe300 irq 11
ata1: SATA link down (SStatus 4 SControl 300)
ata2: SATA link down (SStatus 4 SControl 300)
ata3: SATA link down (SStatus 4 SControl 300)
ata4: SATA link down (SStatus 4 SControl 300)
aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
ACPI: PCI Interrupt 0000:03:07.0[A] -> GSI 25 (level, low) -> IRQ 25
aic94xx: found Adaptec AIC-9410W SAS/SATA Host Adapter, device 0000:03:07.0
scsi4 : aic94xx
aic94xx: BIOS present (1,1), 1820
aic94xx: ue num:2, ue size:88
aic94xx: manuf sect SAS_ADDR 500e08100001b6b8
aic94xx: manuf sect PCBA SN 
aic94xx: ms: no phy parameters found
aic94xx: ms: Creating default phy parameters
aic94xx: ms: num_phy_desc: 8
aic94xx: ms: phy0: ENABLED
aic94xx: ms: phy1: ENABLED
aic94xx: ms: phy2: ENABLED
aic94xx: ms: phy3: ENABLED
aic94xx: ms: phy4: ENABLED
aic94xx: ms: phy5: ENABLED
aic94xx: ms: phy6: ENABLED
aic94xx: ms: phy7: ENABLED
aic94xx: ms: max_phys:0x8, num_phys:0x8
aic94xx: ms: enabled_phys:0xff
aic94xx: ms: no connector map found
aic94xx: ctrla: phy0: sas_addr: 500e08100001b6b8, sas rate:0x9-0x8, sata rate:0x0-0x0, flags:0x0
aic94xx: ctrla: phy1: sas_addr: 500e08100001b6b8, sas rate:0x9-0x8, sata rate:0x0-0x0, flags:0x0
aic94xx: ctrla: phy2: sas_addr: 500e08100001b6b8, sas rate:0x9-0x8, sata rate:0x0-0x0, flags:0x0
aic94xx: ctrla: phy3: sas_addr: 500e08100001b6b8, sas rate:0x9-0x8, sata rate:0x0-0x0, flags:0x0
aic94xx: ctrla: phy4: sas_addr: 500e08100001b6b8, sas rate:0x9-0x8, sata rate:0x0-0x0, flags:0x0
aic94xx: ctrla: phy5: sas_addr: 500e08100001b6b8, sas rate:0x9-0x8, sata rate:0x0-0x0, flags:0x0
aic94xx: ctrla: phy6: sas_addr: 500e08100001b6b8, sas rate:0x9-0x8, sata rate:0x0-0x0, flags:0x0
aic94xx: ctrla: phy7: sas_addr: 500e08100001b6b8, sas rate:0x9-0x8, sata rate:0x0-0x0, flags:0x0
aic94xx: max_scbs:512, max_ddbs:128
aic94xx: setting phy0 addr to 500e08100001b6b8
aic94xx: setting phy1 addr to 500e08100001b6b8
aic94xx: setting phy2 addr to 500e08100001b6b8
aic94xx: setting phy3 addr to 500e08100001b6b8
aic94xx: setting phy4 addr to 500e08100001b6b8
aic94xx: setting phy5 addr to 500e08100001b6b8
aic94xx: setting phy6 addr to 500e08100001b6b8
aic94xx: setting phy7 addr to 500e08100001b6b8
aic94xx: num_edbs:21
aic94xx: num_escbs:3
aic94xx: Found sequencer Firmware version 1.1 (V32A4)
aic94xx: downloading CSEQ...
aic94xx: dma-ing 8192 bytes
aic94xx: verified 8192 bytes, passed
aic94xx: downloading LSEQs...
aic94xx: dma-ing 14336 bytes
aic94xx: LSEQ0 verified 14336 bytes, passed
aic94xx: LSEQ1 verified 14336 bytes, passed
aic94xx: LSEQ2 verified 14336 bytes, passed
aic94xx: LSEQ3 verified 14336 bytes, passed
aic94xx: LSEQ4 verified 14336 bytes, passed
aic94xx: LSEQ5 verified 14336 bytes, passed
aic94xx: LSEQ6 verified 14336 bytes, passed
aic94xx: LSEQ7 verified 14336 bytes, passed
aic94xx: max_scbs:446
aic94xx: first_scb_site_no:0x20
aic94xx: last_scb_site_no:0x1fe
aic94xx: First SCB dma_handle: 0x13dca8000
aic94xx: device 0000:03:07.0: SAS addr 500e08100001b6b8, PCBA SN , 8 phys, 8 enabled phys, flash present, BIOS build 1820
aic94xx: posting 3 escbs
aic94xx: escbs posted
aic94xx: posting 8 control phy scbs
aic94xx: control_phy_tasklet_complete: phy5, lrate:0x8, proto:0xe
aic94xx: control_phy_tasklet_complete: phy4, lrate:0x9, proto:0xe
aic94xx: escb_tasklet_complete: phy4: BYTES_DMAED
aic94xx: SAS proto IDENTIFY:
aic94xx: 00: 10 00 00 08
aic94xx: 04: 00 00 00 00
aic94xx: 08: 00 00 00 00
aic94xx: 0c: 50 00 c5 00
aic94xx: 10: 07 92 fb dd
aic94xx: 14: 00 00 00 00
aic94xx: 18: 00 00 00 00
aic94xx: asd_form_port: updating phy_mask 0x10 for phy4
sas: phy-4:4 added to port-4:0, phy_mask:0x10 (5000c5000792fbdd)
sas: DOING DISCOVERY on port 0, pid:956
scsi 4:0:0:0: Direct-Access     SEAGATE  ST373455SS       0002 PQ: 0 ANSI: 5
sas: DONE DISCOVERY on port 0, pid:956, result:0
sas: DONE DISCOVERY on port 0, pid:956, result:0
aic94xx: control_phy_tasklet_complete: phy0: no device present: oob_status:0x0
aic94xx: control_phy_tasklet_complete: phy1: no device present: oob_status:0x0
aic94xx: control_phy_tasklet_complete: phy2: no device present: oob_status:0x0
aic94xx: control_phy_tasklet_complete: phy3: no device present: oob_status:0x0
aic94xx: control_phy_tasklet_complete: phy6: no device present: oob_status:0x0
aic94xx: control_phy_tasklet_complete: phy7: no device present: oob_status:0x0
aic94xx: escb_tasklet_complete: phy5: BYTES_DMAED
aic94xx: STP proto device-to-host FIS:
aic94xx: 00: 34 00 50 01
aic94xx: 04: 01 00 00 00
aic94xx: 08: 00 00 00 00
aic94xx: 0c: 01 00 00 00
aic94xx: 10: 00 00 00 00
aic94xx: asd_form_port: updating phy_mask 0x20 for phy5
sas: phy-4:5 added to port-4:1, phy_mask:0x20 (500e08100001b6cd)
sas: DOING DISCOVERY on port 1, pid:956
sas: unhandled device 5
sas: DONE DISCOVERY on port 1, pid:956, result:-6
ACPI: ACPI0007:00 is registered as cooling_device0
ACPI: ACPI0007:01 is registered as cooling_device1
ACPI: ACPI0007:02 is registered as cooling_device2
ACPI: ACPI0007:03 is registered as cooling_device3
Driver 'sd' needs updating - please use bus_type methods
sd 4:0:0:0: [sda] 143374744 512-byte hardware sectors (73408 MB)
sd 4:0:0:0: [sda] Write Protect is off
sd 4:0:0:0: [sda] Mode Sense: b3 00 10 08
sd 4:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
sd 4:0:0:0: [sda] 143374744 512-byte hardware sectors (73408 MB)
sd 4:0:0:0: [sda] Write Protect is off
sd 4:0:0:0: [sda] Mode Sense: b3 00 10 08
sd 4:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
 sda: sda1 sda2 sda3
sd 4:0:0:0: [sda] Attached SCSI disk
e100: Intel(R) PRO/100 Network Driver, 3.5.23-k4-NAPI
e100: Copyright(c) 1999-2006 Intel Corporation
ACPI: PCI Interrupt 0000:00:04.0[A] -> GSI 16 (level, low) -> IRQ 16
e100: eth0: e100_probe: addr 0xff6eb000, irq 16, MAC addr 00:e0:81:4b:5b:4b
tg3.c:v3.87 (December 20, 2007)
ACPI: PCI Interrupt 0000:04:04.0[A] -> GSI 26 (level, low) -> IRQ 26
scsi5 : pata_serverworks
scsi6 : pata_serverworks
ata5: PATA max UDMA/66 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
ata6: PATA max UDMA/66 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
ata5.01: ATAPI: DV-28E-R, 1.8A, max UDMA/33
ata5.01: configured for UDMA/33
scsi 5:0:1:0: CD-ROM            TEAC     DV-28E-R         1.8A PQ: 0 ANSI: 5
Uniform Multi-Platform E-IDE driver
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
...
sd 4:0:0:0: Attached scsi generic sg0 type 0
scsi 5:0:1:0: Attached scsi generic sg1 type 5
...

Re: Adaptec AIC-9410W (AIC94xx) + SATA HDDs

[James Bottomley]

On Wed, 2008-03-26 at 15:14 +0100, Raoul Bhatia [IPAX] wrote:
> can anyone point me out, why the adaptec aic-9410W sas controller
> detects my sata drive but the kernel does not?
[...]
> sas: unhandled device 5

This is what libsas produces when it's compiled with CONFIG_SCSI_SAS_ATA
set to N.  You need to recompile libsas with support for ATA devices
(it's a separate compile option because it sucks in the whole of libata
and thus doubles the size of the code).

James

Re: Adaptec AIC-9410W (AIC94xx) + SATA HDDs

[Raoul Bhatia [IPAX]]

James Bottomley wrote:
> On Wed, 2008-03-26 at 15:14 +0100, Raoul Bhatia [IPAX] wrote:
>> can anyone point me out, why the adaptec aic-9410W sas controller
>> detects my sata drive but the kernel does not?
> [...]
>> sas: unhandled device 5
> 
> This is what libsas produces when it's compiled with CONFIG_SCSI_SAS_ATA
> set to N.  You need to recompile libsas with support for ATA devices
> (it's a separate compile option because it sucks in the whole of libata
> and thus doubles the size of the code).

thanks, this is working now. sorry for bothering you ;)

cheers,
raoul
-- 
____________________________________________________________________
DI (FH) Raoul Bhatia M.Sc.          email.          r.bhatia@ipax.at
Technischer Leiter

IPAX - Aloy Bhatia Hava OEG         web.          http://www.ipax.at
Barawitzkagasse 10/2/2/11           email.            office@ipax.at
1190 Wien                           tel.               +43 1 3670030
FN 277995t HG Wien                  fax.            +43 1 3670030 15
____________________________________________________________________

Re: Adaptec AIC-9410W (AIC94xx) + SATA HDDs

[James Bottomley]

On Wed, 2008-03-26 at 17:09 +0100, Raoul Bhatia [IPAX] wrote:
> James Bottomley wrote:
> > On Wed, 2008-03-26 at 15:14 +0100, Raoul Bhatia [IPAX] wrote:
> >> can anyone point me out, why the adaptec aic-9410W sas controller
> >> detects my sata drive but the kernel does not?
> > [...]
> >> sas: unhandled device 5
> > 
> > This is what libsas produces when it's compiled with CONFIG_SCSI_SAS_ATA
> > set to N.  You need to recompile libsas with support for ATA devices
> > (it's a separate compile option because it sucks in the whole of libata
> > and thus doubles the size of the code).
> 
> thanks, this is working now. sorry for bothering you ;)

It's no bother and the warning is, um, a bit cryptic.  I'm not sure how
anyone who didn't know the code intimately could work out what's going
on.

How about this update just in case anyone else falls into the same trap?

James

---

diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c
index 31b9af2..e7d6c63 100644
--- a/drivers/scsi/libsas/sas_discover.c
+++ b/drivers/scsi/libsas/sas_discover.c
@@ -295,11 +295,14 @@ static void sas_discover_domain(struct work_struct *work)
 	case FANOUT_DEV:
 		error = sas_discover_root_expander(dev);
 		break;
-#ifdef CONFIG_SCSI_SAS_ATA
 	case SATA_DEV:
 	case SATA_PM:
+#ifdef CONFIG_SCSI_SAS_ATA
 		error = sas_discover_sata(dev);
 		break;
+#else
+		SAS_DPRINTK("ATA device seen but CONFIG_SCSI_SAS_ATA=N so cannot attach\n");
+		/* Fall through */
 #endif
 	default:
 		error = -ENXIO;

Re: Adaptec AIC-9410W (AIC94xx) + SATA HDDs

[Darrick J. Wong]

On Wed, Mar 26, 2008 at 09:26:13AM -0700, James Bottomley wrote:
> 
> It's no bother and the warning is, um, a bit cryptic.  I'm not sure how
> anyone who didn't know the code intimately could work out what's going
> on.
> 
> How about this update just in case anyone else falls into the same trap?

Fine by me,
Acked-by: Darrick J. Wong <djwong@us.ibm.com>

--D

Re: Adaptec AIC-9410W (AIC94xx) + SATA HDDs

[Raoul Bhatia [IPAX]]

hi james,

James Bottomley wrote:
> It's no bother and the warning is, um, a bit cryptic.  I'm not sure how
> anyone who didn't know the code intimately could work out what's going
> on.

an error message like this looks good and would solve some headake :)

maybe it could be a little improved (for example provide some more
information about the device, phy, port, etc.

cheers,
raoul
-- 
____________________________________________________________________
DI (FH) Raoul Bhatia M.Sc.          email.          r.bhatia@ipax.at
Technischer Leiter

IPAX - Aloy Bhatia Hava OEG         web.          http://www.ipax.at
Barawitzkagasse 10/2/2/11           email.            office@ipax.at
1190 Wien                           tel.               +43 1 3670030
FN 277995t HG Wien                  fax.            +43 1 3670030 15
____________________________________________________________________