Tejun Heo wrote:
From: Ondrej Zary <[EMAIL PROTECTED]>
Prevent libata from starting/stopping non-ATA devices (like ATAPI floppy
drives) as they don't seem to like it:
sd 1:0:1:0: [sdb] Starting disk
ata2.01: configured for PIO2
sd 1:0:1:0: [sdb] Result: hostbyte=0x00 driverbyte=0x08
sd 1:0:1:0: [sdb] Sense Key : 0x2 [current]
sd 1:0:1:0: [sdb] ASC=0x3a ASCQ=0x0
Well, all that error is saying is "No medium present". We could just
make sd suppress that error on disk starting/stopping..
Signed-off-by: Ondrej Zary <[EMAIL PROTECTED]>
Signed-off-by: Tejun Heo <[EMAIL PROTECTED]>
---
Trimmed message body and reformatted such that it's script friendly.
drivers/ata/libata-scsi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- linux-2.6.23-orig/drivers/ata/libata-scsi.c 2007-10-09 22:31:38.000000000
+0200
+++ linux-2.6.23-pentium/drivers/ata/libata-scsi.c 2008-01-05
15:50:16.000000000 +0100
@@ -802,7 +802,8 @@
blk_queue_max_phys_segments(sdev->request_queue, LIBATA_MAX_PRD);
- sdev->manage_start_stop = 1;
+ if (dev->class == ATA_DEV_ATA)
+ sdev->manage_start_stop = 1;
if (dev)
ata_scsi_dev_config(sdev, dev);
--
Robert Hancock Saskatoon, SK, Canada
To email, remove "nospam" from [EMAIL PROTECTED]
Home Page: http://www.roberthancock.com/
-
To unsubscribe from this list: send the line "unsubscribe linux-ide" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
