From: Rafael J. Wysocki Date: Mon, 19 Jan 2009 19:56:43 +0000 (+0100) Subject: SATA: Blacklisting of systems that spin off disks during ACPI power off X-Git-Tag: v2.6.29-rc3~12^2~3 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a6e58d2731dcc05dafa7f976d935e0f0627fcd7;p=pandora-kernel.git SATA: Blacklisting of systems that spin off disks during ACPI power off Introduce new libata flags ATA_FLAG_NO_POWEROFF_SPINDOWN and ATA_FLAG_NO_HIBERNATE_SPINDOWN that, if set, will prevent disks from being spun off during system power off and hibernation, respectively (to handle the hibernation case we need the new system state SYSTEM_HIBERNATE_ENTER that can be checked against by libata, in analogy with SYSTEM_POWER_OFF). Signed-off-by: Rafael J. Wysocki Signed-off-by: Jeff Garzik --- Reading git-diff-tree failed