On Sun, 2012-09-09 at 17:39 -0700, Jonathan Nieder wrote:

Hi,

Ben Hutchings wrote:

quoted

The JMicron JMB362 controller supports AHCI only, but some revisions
use the IDE class code.  These need to be matched by device ID.

[...]

quoted

Signed-off-by: Ben Hutchings <redacted>

[...]

quoted

 drivers/ata/ahci.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

[...]

quoted

--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c

@@ -263,6 +263,9 @@ static const struct pci_device_id ahci_pci_tbl[] = {
 	/* JMicron 360/1/3/5/6, match class to avoid IDE function */
 	{ PCI_VENDOR_ID_JMICRON, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
 	  PCI_CLASS_STORAGE_SATA_AHCI, 0xffffff, board_ahci_ign_iferr },
+	/* JMicron 362B and 362C have an AHCI function with IDE class code */
+	{ PCI_VDEVICE(JMICRON, 0x2362), board_ahci_ign_iferr },
+	{ PCI_VDEVICE(JMICRON, 0x236f), board_ahci_ign_iferr },

Should this go to stable kernels as well?

I suppose so, yes.

Ben.

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