Date: Sun, 11 May 2008 00:36:47 +0200 (CEST) From: Stefan Richter Subject: firewire: fw-sbp2: spin disks down on suspend and shutdown This instructs sd_mod to send START STOP UNIT on suspend and resume, and on driver unbinding or unloading (including when the system is shut down). We don't do this though if multiple initiators may log in to the target. Signed-off-by: Stefan Richter Tested-by: Tino Keitel --- drivers/firewire/fw-sbp2.c | 3 +++ 1 file changed, 3 insertions(+) Index: linux/drivers/firewire/fw-sbp2.c =================================================================== --- linux.orig/drivers/firewire/fw-sbp2.c +++ linux/drivers/firewire/fw-sbp2.c @@ -1544,6 +1544,9 @@ static int sbp2_scsi_slave_configure(str sdev->use_10_for_rw = 1; + if (sbp2_param_exclusive_login) + sdev->manage_start_stop = 1; + if (sdev->type == TYPE_ROM) sdev->use_10_for_ms = 1;