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linux/drivers/ata
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Tejun Heo 5040ab67a2 libata: retry link resume if necessary 
Interestingly, when SIDPR is used in ata_piix, writes to DET in
SControl sometimes get ignored leading to detection failure.  Update
sata_link_resume() such that it reads back SControl after clearing DET
and retry if it's not clear.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: fengxiangjun <fengxiangjun@neusoft.com>
Reported-by: Jim Faulkner <jfaulkne@ccs.neu.edu>
Cc: stable@kernel.org
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-01-12 14:34:14 -05:00
..
ahci.c ahci: let users know that Promise PDC42819 support is limited to SATA devices 2009-12-03 14:36:17 -05:00
ata_generic.c pata_piccolo: Driver for old Toshiba chipsets 2009-12-03 14:35:31 -05:00
ata_piix.c ata_piix: enable 32bit PIO on SATA piix 2010-01-12 14:33:23 -05:00
Kconfig ACPI: do not select ACPI_DOCK from ATA_ACPI 2009-12-24 00:04:40 -05:00
libata-acpi.c libata-acpi: missing _SDD is not an error 2009-12-03 02:46:33 -05:00
libata-core.c libata: retry link resume if necessary 2010-01-12 14:34:14 -05:00
libata-eh.c libata: retry failed FLUSH if device didn't fail it 2009-12-03 02:46:35 -05:00
libata-pmp.c libata: add SATA PMP revision information for spec 1.2 2009-09-08 21:21:14 -04:00
libata-scsi.c libata: use the WRITE_SAME_16 define 2009-12-17 01:02:09 -05:00
libata-sff.c libata: fix reporting of drained bytes when clearing DRQ 2009-12-17 01:08:29 -05:00
libata.h libata: make gtf_filter per-dev 2009-10-06 00:26:27 -04:00
Makefile Merge commit 'origin/master' into next 2009-12-09 17:14:38 +11:00
pata_acpi.c
pata_ali.c pata_ali: Fix regression with old devices 2009-12-03 02:46:36 -05:00
pata_amd.c pata_amd: do not filter out valid modes in nv_mode_filter 2009-09-17 16:46:41 -04:00
pata_artop.c
pata_at32.c
pata_at91.c pata_at91: fix resource release 2009-08-12 06:16:47 -04:00
pata_atiixp.c ahci / atiixp / pci quirks: rename AMD SB900 into Hudson-2 2009-10-16 06:21:20 -04:00
pata_atp867x.c pata_atp867x: add Power Management support 2009-10-06 20:58:23 -04:00
pata_bf54x.c pata_bf54x: handle portmuxing of pins through GPIO PORTs 2009-12-21 13:55:38 -05:00
pata_cmd64x.c pata_cmd64x: fix overclocking of UDMA0-2 modes 2009-12-20 15:42:12 -05:00
pata_cmd640.c
pata_cs5520.c pata_cs5520: remove dead VDMA support 2009-12-03 15:52:51 -05:00
pata_cs5530.c
pata_cs5535.c pata_cs5535: fix comment header typo 2009-11-09 09:40:55 +01:00
pata_cs5536.c pata_cs5536: use 32-bit BM DMA template instead of 16-bit. 2009-12-03 02:46:34 -05:00
pata_cypress.c
pata_efar.c [libata] MWDMA0 is unsupported on PIIX-like PATA controllers 2009-12-03 17:52:16 -05:00
pata_hpt3x2n.c pata_hpt3x2n: fix clock turnaround 2009-12-17 01:11:27 -05:00
pata_hpt3x3.c pata_hpt3x3: Power Management fix 2009-12-03 15:58:53 -05:00
pata_hpt37x.c ata: use pci_dev->revision 2009-12-03 14:36:17 -05:00
pata_hpt366.c ata: use pci_dev->revision 2009-12-03 14:36:17 -05:00
pata_icside.c Merge branch 'origin' into devel 2009-03-28 20:29:51 +00:00
pata_isapnp.c
pata_it821x.c pata-it821x: use PCI_DEVICE_ID_RDC_D1010 define 2009-12-03 02:46:35 -05:00
pata_it8213.c pata_it8213: MWDMA0 is unsupported 2009-12-03 17:53:27 -05:00
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
pata_legacy.c pata_legacy: add pointers to QDI65x0 documentation 2009-12-03 16:06:47 -05:00
pata_macio.c libata/drivers: Add driver for Apple "MacIO" IDE controller 2009-12-09 17:09:28 +11:00
pata_marvell.c pata_marvell: fix marvell_pre_reset() documentation 2009-12-03 16:07:12 -05:00
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_ns87415: Power Management fix 2009-12-03 16:08:30 -05:00
pata_octeon_cf.c pata_octeon_cf: use resource_size(), to fix resource sizing bug 2009-12-17 01:02:50 -05:00
pata_of_platform.c
pata_oldpiix.c [libata] MWDMA0 is unsupported on PIIX-like PATA controllers 2009-12-03 17:52:16 -05:00
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 pcmcia: rework the irq_req_t typedef 2009-11-28 18:03:14 +01:00
pata_pdc202xx_old.c pata_pdc202xx_old: fix UDMA33 handling 2009-05-11 14:30:07 -04:00
pata_pdc2027x.c
pata_piccolo.c pata_piccolo: Driver for old Toshiba chipsets 2009-12-03 14:35:31 -05:00
pata_platform.c drivers/ata: use resource_size 2009-09-11 02:25:58 -04:00
pata_qdi.c
pata_radisys.c pata_radisys: fix UDMA handling 2009-12-03 16:11:24 -05:00
pata_rb532_cf.c drivers/ata: use resource_size 2009-09-11 02:25:58 -04:00
pata_rdc.c [libata] MWDMA0 is unsupported on PIIX-like PATA controllers 2009-12-03 17:52:16 -05:00
pata_rz1000.c pata_rz1000: Power Management fix 2009-12-03 16:12:35 -05:00
pata_sc1200.c pata_sc1200: Fix crash on boot 2009-10-16 06:22:40 -04:00
pata_scc.c
pata_sch.c
pata_serverworks.c
pata_sil680.c ata: use pci_dev->revision 2009-12-03 14:36:17 -05:00
pata_sis.c Revert "pata_sis: Implement MWDMA for the UDMA 133 capable chips" 2009-12-07 11:41:25 -05:00
pata_sl82c105.c
pata_triflex.c
pata_via.c pata_via: clear UDMA transfer mode bit for PIO and MWDMA 2009-12-03 16:13:39 -05:00
pata_winbond.c
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 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-12-09 19:43:33 -08:00
sata_inic162x.c drivers/ata: Remove unnecessary semicolons 2009-09-01 19:47:20 -04:00
sata_mv.c Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev 2009-12-19 11:04:29 -08:00
sata_nv.c [SCSI] modify change_queue_depth to take in reason why it is being called 2009-12-04 12:00:41 -06:00
sata_promise.c sata_promise: don't classify overruns as HSM errors 2010-01-12 14:33:07 -05:00
sata_promise.h
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 sata_sil24: MSI support, disabled by default 2009-12-03 02:46:34 -05:00
sata_sil.c [libata] sata_sil: disable DMA engine in sil_freeze() 2009-09-01 19:47:19 -04:00
sata_sis.c sata_sis: convert to slave_link 2009-09-08 21:17:36 -04:00
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_via: Remove redundant device ID for VIA VT8261 2009-11-03 14:27:06 -05:00
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