From: Stefan Richter Date: Mon, 7 Aug 2006 18:48:00 +0000 (+0200) Subject: ieee1394: sbp2: enable auto spin-up for all SBP-2 devices X-Git-Tag: v2.6.19-rc1~644^2~2 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=c394f1eafef61c6666f5876afde6110a276c4c9f;p=linux-2.6-omap-h63xx.git ieee1394: sbp2: enable auto spin-up for all SBP-2 devices This is a follow-up to patch "ieee1394: sbp2: enable auto spin-up for Maxtor disks". When I 'ejected' an OXUF922 based HDD from a Mac OS X box, it was spun down by the Mac and did not spin up by itself when attached to a Linux box right after that. The first SCSI command that required the bridge to access the drive ended in sda:<6>sd 18:0:0:0: Device not ready: <6>: Current: sense key: Not Ready Additional sense: Logical unit not ready, initializing cmd. required Therefore the flag which instructs scsi_mod to send START STOP UNIT with START=1 ("make medium ready") after such a condition is now enabled unconditionally for all FireWire storage devices. Signed-off-by: Stefan Richter --- diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c index f192596329e..6986ac18828 100644 --- a/drivers/ieee1394/sbp2.c +++ b/drivers/ieee1394/sbp2.c @@ -2515,6 +2515,7 @@ static int sbp2scsi_slave_alloc(struct scsi_device *sdev) (struct scsi_id_instance_data *)sdev->host->hostdata[0]; scsi_id->sdev = sdev; + sdev->allow_restart = 1; if (scsi_id->workarounds & SBP2_WORKAROUND_INQUIRY_36) sdev->inquiry_len = 36; @@ -2534,9 +2535,6 @@ static int sbp2scsi_slave_configure(struct scsi_device *sdev) sdev->skip_ms_page_8 = 1; if (scsi_id->workarounds & SBP2_WORKAROUND_FIX_CAPACITY) sdev->fix_capacity = 1; - if (scsi_id->ne->guid_vendor_id == 0x0010b9 && /* Maxtor's OUI */ - (sdev->type == TYPE_DISK || sdev->type == TYPE_RBC)) - sdev->allow_restart = 1; return 0; }