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Tejun Heo 9af5c9c97d libata-link: introduce ata_link 
Introduce ata_link.  It abstracts PHY and sits between ata_port and
ata_device.  This new level of abstraction is necessary to support
SATA Port Multiplier, which basically adds a bunch of links (PHYs) to
a ATA host port.  Fields related to command execution, spd_limit and
EH are per-link and thus moved to ata_link.

This patch only defines the host link.  Multiple link handling will be
added later.  Also, a lot of ap->link derefences are added but many of
them will be removed as each part is converted to deal directly with
ata_link instead of ata_port.

This patch introduces no behavior change.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: James Bottomley <James.Bottomley@SteelEye.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-12 14:55:30 -04:00
..
ahci.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
ata_generic.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
ata_piix.c drivers/firmware: const-ify DMI API and internals 2007-10-09 20:22:20 -04:00
Kconfig pata_hpt3x3: major reworking and testing 2007-07-10 21:30:33 -04:00
libata-acpi.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
libata-core.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
libata-eh.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
libata-scsi.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
libata-sff.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
libata.h libata: implement EH fast drain 2007-07-20 08:26:26 -04:00
Makefile libata-acpi: s/CONFIG_SATA_ACPI/CONFIG_ATA_ACPI/ 2007-05-11 18:12:42 -04:00
pata_ali.c drivers/firmware: const-ify DMI API and internals 2007-10-09 20:22:20 -04:00
pata_amd.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_artop.c pata_artop: fix UDMA5 for AEC6280[R] and UDMA6 for AEC6880[R] 2007-08-15 04:17:14 -04:00
pata_atiixp.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_cmd64x.c pata_cmd64x: Correct the speed ranges 2007-08-01 10:00:56 -04:00
pata_cmd640.c [libata] PATA drivers: remove ATA_FLAG_SRST 2007-07-09 12:17:32 -04:00
pata_cs5520.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_cs5530.c drivers/firmware: const-ify DMI API and internals 2007-10-09 20:22:20 -04:00
pata_cs5535.c [libata] Use ATA_UDMAx standard masks when filling driver's udma_mask info 2007-07-09 12:17:35 -04:00
pata_cypress.c [libata] PATA drivers: remove ATA_FLAG_SRST 2007-07-09 12:17:32 -04:00
pata_efar.c [libata] PATA drivers: remove ATA_FLAG_SRST 2007-07-09 12:17:32 -04:00
pata_hpt3x2n.c pata_hpt{37x|3x2n}: fix clock reporting (take 2) 2007-08-15 04:19:07 -04:00
pata_hpt3x3.c pata_hpt3x3: fix DMA Kconfig option to actually have a hope of working 2007-07-10 21:36:13 -04:00
pata_hpt37x.c pata_hpt{37x|3x2n}: fix clock reporting (take 2) 2007-08-15 04:19:07 -04:00
pata_hpt366.c [libata] Use ATA_UDMAx standard masks when filling driver's udma_mask info 2007-07-09 12:17:35 -04:00
pata_icside.c [ARM] pata_icside: fix the FIXMEs 2007-08-06 16:10:54 +01:00
pata_isapnp.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_it821x.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_it8213.c [libata] Use ATA_UDMAx standard masks when filling driver's udma_mask info 2007-07-09 12:17:35 -04:00
pata_ixp4xx_cf.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_jmicron.c [libata] Use ATA_UDMAx standard masks when filling driver's udma_mask info 2007-07-09 12:17:35 -04:00
pata_legacy.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_marvell.c Ata: pata_marvell, use ioread* for iomap-ped memory 2007-10-03 14:43:27 -04:00
pata_mpc52xx.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_mpiix.c libata: reimplement suspend/resume support using sdev->manage_start_stop 2007-05-11 18:01:03 -04:00
pata_netcell.c [libata] Use ATA_UDMAx standard masks when filling driver's udma_mask info 2007-07-09 12:17:35 -04:00
pata_ns87410.c [libata] PATA drivers: remove ATA_FLAG_SRST 2007-07-09 12:17:32 -04:00
pata_oldpiix.c [libata] PATA drivers: remove ATA_FLAG_SRST 2007-07-09 12:17:32 -04:00
pata_opti.c [libata] PATA drivers: remove ATA_FLAG_SRST 2007-07-09 12:17:32 -04:00
pata_optidma.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_pcmcia.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_pdc202xx_old.c [libata] PATA drivers: remove ATA_FLAG_SRST 2007-07-09 12:17:32 -04:00
pata_pdc2027x.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_platform.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_qdi.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_radisys.c [libata] PATA drivers: remove ATA_FLAG_SRST 2007-07-09 12:17:32 -04:00
pata_rz1000.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_sc1200.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_scc.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_serverworks.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_sil680.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_sis.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pata_sl82c105.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_triflex.c [libata] PATA drivers: remove ATA_FLAG_SRST 2007-07-09 12:17:32 -04:00
pata_via.c drivers/firmware: const-ify DMI API and internals 2007-10-09 20:22:20 -04:00
pata_winbond.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pdc_adma.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_inic162x.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_mv.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_nv.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_promise.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_promise.h
sata_qstor.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_sil24.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_sil.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_sis.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
sata_svw.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
sata_sx4.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_uli.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
sata_via.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_vsc.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sis.h libata: PATA-mode fixes for sis_sata 2007-07-02 10:17:42 -04:00