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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Kconfig	[libata] PATA driver for CF interface on AT91SAM9260 SoC	2009-06-23 01:54:24 -04:00
Makefile	[libata] PATA driver for CF interface on AT91SAM9260 SoC	2009-06-23 01:54:24 -04:00
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
libata-acpi.c	trivial: fix typos s/paramter/parameter/ and s/excute/execute/ in documentation and source comments.	2009-06-12 18:01:46 +02:00
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	Merge branch 'master' into for-2.6.31	2009-05-22 20:25:34 +02:00
libata-sff.c	libata-sff: avoid byte swapping in ata_sff_data_xfer()	2009-06-10 07:50:16 -04:00
libata.h	…
pata_acpi.c	…
pata_ali.c	[libata] pata_ali: Use IGN_SIMPLEX	2009-06-05 17:10:54 -04:00
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_efar: fix PIO2 underclocking	2009-06-05 14:40:52 -04:00
pata_hpt3x2n.c	…
pata_hpt3x3.c	…
pata_hpt37x.c	pata_hpt37x: fix HPT370 DMA timeouts	2009-04-16 15:21:15 -04:00
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_legacy: wait for async probing	2009-06-05 14:40:46 -04:00
pata_marvell.c	…
pata_mpc52xx.c	powerpc/5xxx: Add common mpc5xxx_get_bus_frequency() function	2009-06-17 00:30:22 -06:00
pata_mpiix.c	…
pata_netcell.c	pata_netcell: Fix typo	2009-06-08 09:12:28 -07:00
pata_ninja32.c	ata: Report 16/32bit PIO as best we can	2009-04-16 15:28:23 -04:00
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	[ARM] 5522/1: PalmLD: IDE support	2009-05-31 14:50:40 +01:00
pata_pcmcia.c	pata_pcmcia: add CNF-CDROM-ID	2009-07-28 21:05:18 -04:00
pata_pdc202xx_old.c	pata_pdc202xx_old: fix UDMA33 handling	2009-05-11 14:30:07 -04:00
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_via: Cache and rewrite the device bit	2009-04-17 19:04:30 -04:00
pata_winbond.c	…
pdc_adma.c	…
sata_fsl.c	sata_fsl: Add power mgmt support	2009-06-23 01:54:27 -04:00
sata_inic162x.c	…
sata_mv.c	libata: remove superfluous NULL pointer checks	2009-07-28 21:06:13 -04:00
sata_nv.c	sata_nv: use hardreset only for post-boot probing	2009-06-10 11:05:26 -04:00
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_sx4: speed up ECC initialization	2009-06-10 07:50:17 -04:00
sata_uli.c	…
sata_via.c	…
sata_vsc.c	…
sis.h	…