Tejun Heo d8d9129ea2 libata: implement on-demand HPA unlocking ... Implement ata_scsi_unlock_native_capacity() which will be called through SCSI layer when block layer notices that partitions on a device extend beyond the end of the device. It requests EH to unlock HPA, waits for completion and returns the current device capacity. This allows libata to unlock HPA on demand instead of having to decide whether to unlock upfront. Unlocking on demand is safer than unlocking by upfront because some BIOSes write private data to the area beyond HPA limit. This was suggested by Ben Hutchings. Signed-off-by: Tejun Heo <tj@kernel.org> Suggested-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>		2010-06-02 13:50:10 -04:00
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acpi	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6	2010-05-28 14:42:18 -07:00
asm-generic	numa: introduce numa_mem_id()- effective local memory node id	2010-05-27 09:12:57 -07:00
crypto
drm
keys
linux	libata: implement on-demand HPA unlocking	2010-06-02 13:50:10 -04:00
math-emu
media
mtd
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2010-05-28 10:18:40 -07:00
pcmcia
rdma
rxrpc
scsi	SCSI: implement sd_unlock_native_capacity()	2010-06-02 13:50:04 -04:00
sound
trace	drop unused dentry argument to ->fsync	2010-05-27 22:05:02 -04:00
video
xen
Kbuild