Bug#634180: ahci and device ID 236f

2012-09-10 Thread Martin Michlmayr 
* Ben Hutchings b...@decadent.org.uk [2012-09-10 01:09]:
  And can you put it into the Debian kernel?
 
 I suppose we need this in both squeeze and wheezy, right?

Yes, that'd be great.
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Martin Michlmayr
http://www.cyrius.com/


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Bug#634180: ahci and device ID 236f

2012-09-09 Thread Ben Hutchings 
On Sat, 2012-09-08 at 11:26 +0100, Martin Michlmayr wrote:
 * Ben Hutchings b...@decadent.org.uk [2011-07-18 02:03]:
  Sounds reasonable.  This needs to go upstream as well, if it hasn't done
  so already.
 
 Hi Ben,
 
 A user just reminded me that this is still outstanding.  I can see
 from tre bug log that you sent the patch to Jeff/linux-...@vger.kernel.org
 but I cannot find it in the linux-ide mailing list archives, so maybe
 it wasn't sent... Can you re-send it to Jeff/linux-ide please?
 
 And can you put it into the Debian kernel?

I suppose we need this in both squeeze and wheezy, right?

Ben.

-- 
Ben Hutchings
Make three consecutive correct guesses and you will be considered an expert.


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Bug#634180: ahci and device ID 236f

2012-09-08 Thread Martin Michlmayr 
* Ben Hutchings b...@decadent.org.uk [2011-07-18 02:03]:
 Sounds reasonable.  This needs to go upstream as well, if it hasn't done
 so already.

Hi Ben,

A user just reminded me that this is still outstanding.  I can see
from tre bug log that you sent the patch to Jeff/linux-...@vger.kernel.org
but I cannot find it in the linux-ide mailing list archives, so maybe
it wasn't sent... Can you re-send it to Jeff/linux-ide please?

And can you put it into the Debian kernel?

Thanks.
-- 
Martin Michlmayr
http://www.cyrius.com/


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Bug#634180: ahci and device ID 236f

2011-07-17 Thread Martin Michlmayr 
Package: linux-2.6
Version: 2.6.32-35

Two users reported on debian-arm [1] that eSATA doesn't work on their
new QNAP TS-219P+ devices.

In older TS-219P+ models, lspci says:

 00:01.0 SATA controller: JMicron Technology Corp. JMB362/JMB363 Serial ATA 
Controller (rev 03)
 00:01.1 IDE interface: JMicron Technology Corp. JMB362/JMB363 Serial ATA 
Controller (rev 03)

But in the new model, it says:

 00:01.0 IDE interface: JMicron Technology Corp. Device 236f (rev 03)

I'm not sure why only IDE is shown and not SATA since the chip is used
for eSATA.

A user said: I can confirm this on my TS-219P+ which I bought in May.
But the Chip itself has JMB362 printed on it which normally should
have device ID 2362.

I confirmed with QNAP that the new models use a slightly newer chip.

QNAP uses the following patch.  The Debian user confirmed that eSATA
works with this patch.


linux-2.6.33.2/drivers/ata/ahci.c

{ PCI_VDEVICE(INTEL, 0x3b2f), board_ahci }, /* PCH AHCI */

/* JMicron 360/1/3/5/6, match class to avoid IDE function */

+//QNAP patch support JM362B  JM362C

+   { PCI_VDEVICE(JMICRON, 0x236f), board_ahci_ign_iferr },

+   { PCI_VDEVICE(JMICRON, 0x2362), board_ahci_ign_iferr },

+

{ PCI_VENDOR_ID_JMICRON, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,

  PCI_CLASS_STORAGE_SATA_AHCI, 0xff, board_ahci_ign_iferr },


[1] http://lists.debian.org/debian-arm/2011/06/msg00077.html
-- 
Martin Michlmayr
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Bug#634180: ahci and device ID 236f

2011-07-17 Thread Ben Hutchings 
On Sun, 2011-07-17 at 14:41 +0100, Martin Michlmayr wrote:
 Package: linux-2.6
 Version: 2.6.32-35
 
 Two users reported on debian-arm [1] that eSATA doesn't work on their
 new QNAP TS-219P+ devices.
 
 In older TS-219P+ models, lspci says:
 
  00:01.0 SATA controller: JMicron Technology Corp. JMB362/JMB363 Serial ATA 
 Controller (rev 03)
  00:01.1 IDE interface: JMicron Technology Corp. JMB362/JMB363 Serial ATA 
 Controller (rev 03)
 
 But in the new model, it says:
 
  00:01.0 IDE interface: JMicron Technology Corp. Device 236f (rev 03)
 
 I'm not sure why only IDE is shown and not SATA since the chip is used
 for eSATA.

That first part is based on the PCI class code.  Maybe they used the
wrong class code.  However, most PCI drivers do not match devices by
class code and this probably doesn't matter.

 A user said: I can confirm this on my TS-219P+ which I bought in May.
 But the Chip itself has JMB362 printed on it which normally should
 have device ID 2362.
 
 I confirmed with QNAP that the new models use a slightly newer chip.
 
 QNAP uses the following patch.  The Debian user confirmed that eSATA
 works with this patch.
[...]

Sounds reasonable.  This needs to go upstream as well, if it hasn't done
so already.

Ben.

-- 
Ben Hutchings
Absolutum obsoletum. (If it works, it's out of date.) - Stafford Beer


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