Tejun Heo
0d9e6659a1
libata: don't set IORDY for reset
...
Before issuing reset, libata configures xfermode to PIO0 which makes
some drivers turn on IORDY which may cause the controller to lock up
if the port is not occupied. IORDY isn't necessary at this point
anyway. Make ata_pio_need_iordy() return zero if it's being called
for reset.
This fixes bko#11703. Reported and tracked down by Daniel Gnoutcheff
and Constantine Gavrilov.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Daniel Gnoutcheff <gnoutchd@union.edu>
Cc: Constantine Gavrilov <constantine.gavrilov@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-06-23 01:54:30 -04:00
..
ahci.c
[libata] ahci: Restore SB600 SATA controller 64 bit DMA
2009-06-10 11:05:00 -04:00
ata_generic.c
ata_piix.c
[libata] ata_piix: Enable parallel scan
2009-06-10 11:05:34 -04:00
Kconfig
[libata] PATA driver for CF interface on AT91SAM9260 SoC
2009-06-23 01:54:24 -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: don't set IORDY for reset
2009-06-23 01:54:30 -04:00
libata-eh.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-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
Makefile
[libata] PATA driver for CF interface on AT91SAM9260 SoC
2009-06-23 01:54:24 -04:00
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] PATA driver for CF interface on AT91SAM9260 SoC
2009-06-23 01:54:24 -04:00
pata_atiixp.c
pata_bf54x.c
pata_cmd64x.c
pata_cmd640.c
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
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
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
pata_it8213.c
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: 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 some redundant casts from pata_octeon_cf.c
2009-04-06 20:00:35 -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
[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
pata_platform.c
pata_qdi.c
pata_radisys.c
pata_rb532_cf.c
pata_rz1000.c
pata_sc1200.c
pata_sc1200: Activate secondary channel
2009-03-24 22:45:37 -04:00
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
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: Add power mgmt support
2009-06-23 01:54:27 -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
sata_nv: use hardreset only for post-boot probing
2009-06-10 11:05:26 -04:00
sata_promise.c
[libata] Improve timeout handling
2009-03-24 22:52:39 -04:00
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_sil.c
sata_sil: enable 32-bit PIO
2009-06-10 07:50:17 -04:00
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_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
[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