Martin K. Petersen 4bca328643 libata: Media rotation rate and form factor heuristics ...

This patch provides new heuristics for parsing both the form factor and
media rotation rate ATA IDENFITY words.

The reported ATA version must be 7 or greater and the device must return
values defined as valid in the standard.  Only then are the
characteristics reported to SCSI via the VPD B1 page.

This seems like a reasonable compromise to me considering that we have
been shipping several kernel releases that key off the rotation rate bit
without any version checking whatsoever.  With no complaints so far.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

2009-05-15 14:14:56 -04:00

..

ahci.c

ahci: force CAP_NCQ for earlier NV MCPs

2009-04-13 04:21:48 -04:00

ata_generic.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

ata_piix.c

ata_piix: The Sony TZ90 needs the cable type hardcoding

2009-05-11 14:31:36 -04:00

Kconfig

trivial: fix typos/grammar errors in Kconfig texts

2009-03-30 15:22:01 +02:00

libata-acpi.c

Merge branch 'linus' into release

2009-01-09 03:39:43 -05:00

libata-core.c

libata: fix suspend/resume for ATA SEMB devices

2009-05-11 14:31:10 -04:00

libata-eh.c

libata: clear ering on resume

2009-05-11 14:30:59 -04:00

libata-pmp.c

libata: add @spd_limit to sata_down_spd_limit()

2009-02-02 23:03:22 -05:00

libata-scsi.c

libata: Media rotation rate and form factor heuristics

2009-05-15 14:14:56 -04:00

libata-sff.c

ata: Report 16/32bit PIO as best we can

2009-04-16 15:28:23 -04:00

libata.h

[libata] Export ata_pio_queue_task() so that it can be used from sata_mv.

2009-03-24 22:02:41 -04:00

Makefile

libata: New driver for OCTEON SOC Compact Flash interface (v7).

2009-01-16 10:23:39 -05:00

pata_acpi.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_ali.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_amd.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_artop.c

pata_artop: Serializing support

2009-03-24 22:45:05 -04:00

pata_at32.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_atiixp.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_bf54x.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_cmd64x.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_cmd640.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_cs5520.c

dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

2009-04-07 08:31:11 -07:00

pata_cs5530.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_cs5535.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_cs5536.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_cypress.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_efar.c

pata_efar: fix *dma_mask

2009-03-24 22:13:39 -04:00

pata_hpt3x2n.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_hpt3x3.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_hpt37x.c

pata_hpt37x: fix HPT370 DMA timeouts

2009-04-16 15:21:15 -04:00

pata_hpt366.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_icside.c

Merge branch 'origin' into devel

2009-03-28 20:29:51 +00:00

pata_isapnp.c

[libata] Improve timeout handling

2009-03-24 22:52:39 -04:00

pata_it821x.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_it8213.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_ixp4xx_cf.c

dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

2009-04-07 08:31:11 -07:00

pata_jmicron.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_legacy.c

[libata] fix build error on drivers/ata/pata_legacy.c

2009-04-17 19:05:33 -04:00

pata_marvell.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_mpc52xx.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_mpiix.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_netcell.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_ninja32.c

ata: Report 16/32bit PIO as best we can

2009-04-16 15:28:23 -04:00

pata_ns87410.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_ns87415.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_octeon_cf.c

libata: Remove some redundant casts from pata_octeon_cf.c

2009-04-06 20:00:35 -04:00

pata_of_platform.c

powerpc: Fix no interrupt handling in pata_of_platform

2008-10-10 15:55:17 +11:00

pata_oldpiix.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_opti.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_optidma.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_pcmcia.c

[libata] Drain data on errors

2009-03-24 22:48:26 -04:00

pata_pdc202xx_old.c

pata_pdc202xx_old: fix UDMA33 handling

2009-05-11 14:30:07 -04:00

pata_pdc2027x.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_platform.c

pata_platform: __pata_platform_remove() shouldn't be in discard section

2009-01-08 16:10:29 -05:00

pata_qdi.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_radisys.c

pata_radisys: fix mwdma_mask to exclude mwdma0

2009-03-24 22:13:32 -04:00

pata_rb532_cf.c

pata-rb532-cf: platform_get_irq() fix ignored failure

2009-03-24 22:16:34 -04:00

pata_rz1000.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_sc1200.c

pata_sc1200: Activate secondary channel

2009-03-24 22:45:37 -04:00

pata_scc.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_sch.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_serverworks.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_sil680.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_sis.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_sl82c105.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_triflex.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pata_via.c

pata_via: Cache and rewrite the device bit

2009-04-17 19:04:30 -04:00

pata_winbond.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

pdc_adma.c

dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

2009-04-07 08:31:11 -07:00

sata_fsl.c

sata_fsl: Fix the command description of FSL SATA controller

2009-05-15 14:14:08 -04:00

sata_inic162x.c

dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

2009-04-07 08:31:11 -07:00

sata_mv.c

sata_mv: use new sata phy register settings for new devices

2009-05-11 14:29:41 -04:00

sata_nv.c

[libata] Improve timeout handling

2009-03-24 22:52:39 -04:00

sata_promise.c

[libata] Improve timeout handling

2009-03-24 22:52:39 -04:00

sata_promise.h

libata annotations and fixes

2008-01-23 05:24:15 -05:00

sata_qstor.c

dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

2009-04-07 08:31:11 -07:00

sata_sil24.c

dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

2009-04-07 08:31:11 -07:00

sata_sil.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

sata_sis.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

sata_svw.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

sata_sx4.c

[libata] sata_sx4: fixup interrupt handling

2009-05-15 14:08:10 -04:00

sata_uli.c

[libata] convert drivers to use ata.h mode mask defines

2009-03-24 22:13:27 -04:00

sata_via.c

[libata] sata_via: kill uninit'd var warning

2009-04-13 04:09:34 -04:00

sata_vsc.c

dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)

2009-04-07 08:31:11 -07:00

sis.h

libata: PATA-mode fixes for sis_sata

2007-07-02 10:17:42 -04:00