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0bc2a79a20
linux-kernel-test/drivers/ata
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Alan Cox 0bc2a79a20 libata: Correct IORDY handling 
Debugging a report of a problem with an ancient solid state disk showed
up some problems in the IORDY handling

1.	We check the wrong bit to see if the device has IORDY
2.	Even then some ancient creaking piles of crap don't support
	SETXFER at all.

The cases it fixes are obscure and the risk of side effects is slight
but possible. This also moves us slightly closer to supporting original
MFM/RLL disks with libata.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-12 14:55:32 -04:00
..
ahci.c libata-link: make two port flags HRST_TO_RESUME and SKIP_D2H_BSY link flags 2007-10-12 14:55:31 -04:00
ata_generic.c libata-link: linkify config/EH related functions 2007-10-12 14:55:31 -04:00
ata_piix.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
Kconfig pata_hpt3x3: major reworking and testing 2007-07-10 21:30:33 -04:00
libata-acpi.c libata-link: implement and use link/device iterators 2007-10-12 14:55:30 -04:00
libata-core.c libata: Correct IORDY handling 2007-10-12 14:55:32 -04:00
libata-eh.c libata-link: update EH to deal with PMP links 2007-10-12 14:55:32 -04:00
libata-scsi.c libata-link: update hotplug to handle PMP links 2007-10-12 14:55:32 -04:00
libata-sff.c libata-link: linkify PHY-related functions 2007-10-12 14:55:30 -04:00
libata.h libata-link: linkify config/EH related functions 2007-10-12 14:55:31 -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-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_artop.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_atiixp.c libata-link: linkify reset 2007-10-12 14:55:31 -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-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_hpt3x2n.c libata-link: linkify reset 2007-10-12 14:55:31 -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 libata-link: linkify reset 2007-10-12 14:55:31 -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: linkify config/EH related functions 2007-10-12 14:55:31 -04:00
pata_it8213.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_ixp4xx_cf.c libata-link: linkify config/EH related functions 2007-10-12 14:55:31 -04:00
pata_jmicron.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_legacy.c libata-link: linkify config/EH related functions 2007-10-12 14:55:31 -04:00
pata_marvell.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_mpc52xx.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_mpiix.c libata-link: linkify reset 2007-10-12 14:55:31 -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-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_oldpiix.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_opti.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_optidma.c libata-link: linkify config/EH related functions 2007-10-12 14:55:31 -04:00
pata_pcmcia.c libata-link: linkify config/EH related functions 2007-10-12 14:55:31 -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: linkify config/EH related functions 2007-10-12 14:55:31 -04:00
pata_platform.c libata-link: linkify config/EH related functions 2007-10-12 14:55:31 -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: linkify config/EH related functions 2007-10-12 14:55:31 -04:00
pata_sc1200.c [libata] Bump driver versions 2007-08-31 04:54:06 -04:00
pata_scc.c libata-link: linkify PHY-related functions 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-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_sis.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_sl82c105.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_triflex.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_via.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
pata_winbond.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
pdc_adma.c libata-link: linkify config/EH related functions 2007-10-12 14:55:31 -04:00
sata_inic162x.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
sata_mv.c libata-link: linkify reset 2007-10-12 14:55:31 -04:00
sata_nv.c libata-link: make two port flags HRST_TO_RESUME and SKIP_D2H_BSY link flags 2007-10-12 14:55:31 -04:00
sata_promise.c libata-link: linkify PHY-related functions 2007-10-12 14:55:30 -04:00
sata_promise.h Move libata to drivers/ata. 2006-08-10 07:31:37 -04:00
sata_qstor.c libata-link: introduce ata_link 2007-10-12 14:55:30 -04:00
sata_sil24.c libata-link: make two port flags HRST_TO_RESUME and SKIP_D2H_BSY link flags 2007-10-12 14:55:31 -04:00
sata_sil.c libata-link: make two port flags HRST_TO_RESUME and SKIP_D2H_BSY link flags 2007-10-12 14:55:31 -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: linkify reset 2007-10-12 14:55:31 -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