Comment 62 for bug 1270676

Revision history for this message
Hans Dampf (cdauth+ubuntu-com) wrote :

olerem: I applied the patch to au6601.c from http://ppa.launchpad.net/iacobs/au6601/ubuntu/pool/main/a/au6601/au6601_0.3.orig.tar.gz and compiled the module.

When inserting the module, I get these messages:

Feb 23 16:51:39 kunigunde kernel: au6601-pci 0000:02:00.0: AU6601 controller found [1aea:6601] (rev 0)
Feb 23 16:51:39 kunigunde kernel: au6601-pci 0000:02:00.0: enabling device (0004 -> 0006)
Feb 23 16:51:44 kunigunde kernel: au6601-pci 0000:02:00.0: Got data interrupt 0x00100000 even though no data operation was in progress.
Feb 23 16:51:44 kunigunde kernel: au6601-pci 0000:02:00.0: 0xFFFF7FFF got unhandled IRQ with 1008000
Feb 23 16:51:49 kunigunde kernel: au6601-pci 0000:02:00.0: Got data interrupt 0x00100000 even though no data operation was in progress.
Feb 23 16:51:49 kunigunde kernel: au6601-pci 0000:02:00.0: 0xFFFF7FFF got unhandled IRQ with 1008000

The last two repeat continuously.

When inserting a card, I get this:

Feb 23 16:52:54 kunigunde kernel: mmc0: host does not support reading read-only switch, assuming write-enable
Feb 23 16:52:54 kunigunde kernel: mmc0: new high speed SDHC card at address 0007
Feb 23 16:52:54 kunigunde kernel: mmcblk0: mmc0:0007 SD32G 29.0 GiB
Feb 23 16:52:59 kunigunde kernel: au6601-pci 0000:02:00.0: 0xFFFF7FFF got unhandled IRQ with 3008000
Feb 23 16:52:59 kunigunde kernel: mmcblk0: error -110 transferring data, sector 0, nr 8, cmd response 0x900, card status 0xb00
Feb 23 16:52:59 kunigunde kernel: mmc0: tried to reset card
Feb 23 16:53:04 kunigunde kernel: au6601-pci 0000:02:00.0: 0xFFFF7FFF got unhandled IRQ with 6008000
Feb 23 16:53:04 kunigunde kernel: mmcblk0: error -110 transferring data, sector 0, nr 8, cmd response 0x900, card status 0xb00
Feb 23 16:53:04 kunigunde kernel: mmcblk0: retrying using single block read
Feb 23 16:53:09 kunigunde kernel: au6601-pci 0000:02:00.0: 0xFFFF7FFF got unhandled IRQ with 6008000
Feb 23 16:53:09 kunigunde kernel: mmcblk0: error -110 transferring data, sector 0, nr 8, cmd response 0x900, card status 0x0
Feb 23 16:53:09 kunigunde kernel: blk_update_request: I/O error, dev mmcblk0, sector 0
Feb 23 16:53:14 kunigunde kernel: au6601-pci 0000:02:00.0: 0xFFFF7FFF got unhandled IRQ with 6008000

The last three lines then continue repeatedly.