Tejun Heo 5920dadfb4 libata: accept late unlocking of HPA ... On certain configurations, HPA isn't or can't be unlocked during probing but it somehow ends up unlocked afterwards. In the following thread, the problem can be reliably reproduced after resuming from STR. The BIOS turns on HPA during boot but forgets to do it during resume. http://thread.gmane.org/gmane.linux.kernel/858310 This patch updates libata revalidation such that it considers native n_sectors. If the device size has increased to match native n_sectors, it's assumed that HPA has been unlocked involuntarily and the device is recognized as the same one. This should be fairly safe while nicely working around the problem. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Christof Warlich <christof@warlich.name> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>		2009-07-28 21:07:09 -04:00
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ahci.c	ahci: add device IDs for Ibex Peak ahci controllers	2009-07-28 21:06:26 -04:00
ata_generic.c
ata_piix.c	ata_piix: Add new short cable ID	2009-07-28 21:06:53 -04:00
Kconfig
libata-acpi.c
libata-core.c	libata: accept late unlocking of HPA	2009-07-28 21:07:09 -04:00
libata-eh.c	libata: add missing NULL pointer check to ata_eh_reset()	2009-07-28 21:05:41 -04:00
libata-pmp.c
libata-scsi.c
libata-sff.c
libata.h
Makefile
pata_acpi.c
pata_ali.c
pata_amd.c
pata_artop.c
pata_at32.c
pata_at91.c	libata: Updates and fixes for pata_at91 driver	2009-07-28 21:07:05 -04:00
pata_atiixp.c
pata_bf54x.c
pata_cmd64x.c
pata_cmd640.c
pata_cs5520.c
pata_cs5530.c
pata_cs5535.c
pata_cs5536.c
pata_cypress.c
pata_efar.c
pata_hpt3x2n.c
pata_hpt3x3.c
pata_hpt37x.c
pata_hpt366.c
pata_icside.c
pata_isapnp.c
pata_it821x.c
pata_it8213.c
pata_ixp4xx_cf.c
pata_jmicron.c
pata_legacy.c
pata_marvell.c
pata_mpc52xx.c
pata_mpiix.c
pata_netcell.c
pata_ninja32.c
pata_ns87410.c
pata_ns87415.c
pata_octeon_cf.c	libata: remove superfluous NULL pointer checks	2009-07-28 21:06:13 -04:00
pata_of_platform.c
pata_oldpiix.c
pata_opti.c
pata_optidma.c
pata_palmld.c
pata_pcmcia.c	pata_pcmcia: add CNF-CDROM-ID	2009-07-28 21:05:18 -04:00
pata_pdc202xx_old.c
pata_pdc2027x.c
pata_platform.c
pata_qdi.c
pata_radisys.c
pata_rb532_cf.c
pata_rz1000.c
pata_sc1200.c
pata_scc.c
pata_sch.c
pata_serverworks.c
pata_sil680.c
pata_sis.c
pata_sl82c105.c
pata_triflex.c
pata_via.c
pata_winbond.c
pdc_adma.c
sata_fsl.c
sata_inic162x.c
sata_mv.c	libata: remove superfluous NULL pointer checks	2009-07-28 21:06:13 -04:00
sata_nv.c
sata_promise.c
sata_promise.h
sata_qstor.c
sata_sil.c	libata: remove superfluous NULL pointer checks	2009-07-28 21:06:13 -04:00
sata_sil24.c
sata_sis.c
sata_svw.c
sata_sx4.c
sata_uli.c
sata_via.c
sata_vsc.c
sis.h