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1244a19cde
linux/drivers
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Tejun Heo 1244a19cde [PATCH] ahci: fix status register check in ahci_softreset 
ahci_softreset() used to use ahci_tf_read() which reads D2H_REG area
to check for the Status register.  However, this area is zeroed on
initialization and not set by initial signature FIS.  Replace it with
ahci_check_status().

This bug prevented CLO code from being activated whenever BSY and/or
DRQ is set prior to softreset.  This fix makes
AHCI_FLAG_RESET_NEEDS_CLO flag redundant.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-11-01 04:20:45 -05:00
..
acorn
acpi [PATCH] acpi memory hotplug: remove strange add_memory fail message 2006-10-20 10:26:38 -07:00
amba
ata [PATCH] ahci: fix status register check in ahci_softreset 2006-11-01 04:20:45 -05:00
atm [ATM] horizon: read_bia() needs to be __devinit 2006-10-24 16:16:39 -07:00
base [PATCH] move SYS_HYPERVISOR inside the Generic Driver menu 2006-10-28 11:30:55 -07:00
block [PATCH] cciss: fix printk format warning 2006-10-28 11:30:53 -07:00
bluetooth [PATCH] lockdep: annotate DECLARE_WAIT_QUEUE_HEAD 2006-10-30 12:08:40 -08:00
cdrom
char [WATCHDOG] sc1200wdt.c pnp unregister fix. 2006-10-29 22:09:32 +01:00
clocksource [PATCH] clocksource: acpi_pm: add another greylist chipset 2006-10-21 13:35:05 -07:00
connector
cpufreq
crypto
dio
dma
edac
eisa [PATCH] EISA: handle sysfs errors 2006-10-11 11:14:25 -07:00
fc4 [SCSI] fc4: Conversion to struct scsi_cmnd in fc4 2006-10-25 15:12:45 -07:00
firmware [PATCH] i386: Disable nmi watchdog on all ThinkPads 2006-10-21 18:37:02 +02:00
hwmon hwmon: Fix debug messages in w83781d 2006-10-18 13:03:09 -07:00
i2c [ARM] Fix i2c-pxa slave mode support 2006-10-28 22:30:17 +01:00
ide [PATCH] drivers/ide/pci/generic.c: add missing newline to the all-generic-ide message 2006-10-30 12:08:41 -08:00
ieee1394 [ETH1394]: Fix unaligned accesses. 2006-10-30 15:24:38 -08:00
infiniband IB/mthca: Use mmiowb after doorbell ring 2006-10-16 20:22:35 -07:00
input sh: Cleanup board header directories. 2006-10-19 16:30:32 +09:00
isdn [PATCH] isdn/gigaset: avoid cs->dev null pointer dereference 2006-10-30 12:08:40 -08:00
leds [PATCH] drivers/led: handle sysfs errors 2006-10-17 08:18:46 -07:00
macintosh
mca [PATCH] drivers/mca: handle sysfs errors 2006-10-11 11:14:25 -07:00
md [PATCH] Fix dmsetup table output change 2006-10-30 12:02:57 -08:00
media V4L/DVB (4750): AGC command1/2 is board specific 2006-10-14 00:44:29 -03:00
message [PATCH] lockdep: annotate DECLARE_WAIT_QUEUE_HEAD 2006-10-30 12:08:40 -08:00
mfd
misc [PATCH] ioc4: fix printk format warning 2006-10-28 11:30:53 -07:00
mmc [PATCH] missing includes of io.h 2006-10-24 22:01:11 -07:00
mtd [PATCH] silence 'make xmldocs' warning by adding missing description of 'raw' in nand_base.c:1485 2006-10-27 15:34:51 -07:00
net [PATCH] sky2: netpoll on dual port cards 2006-10-31 20:22:06 -05:00
nubus
oprofile
parisc
parport
pci PCI: Remove quirk_via_abnormal_poweroff 2006-10-27 11:20:33 -07:00
pcmcia Merge master.kernel.org:/home/rmk/linux-2.6-arm 2006-10-29 17:25:48 -08:00
pnp Fix DMA resource allocation in ACPIPnP 2006-10-18 11:36:11 -07:00
rapidio
rtc [PATCH] rtc: fix printk of 64-bit res on 32-bit platform 2006-10-17 08:18:47 -07:00
s390 [S390] cio: Make ccw_device_register() static. 2006-10-27 12:39:33 +02:00
sbus [SPARC]: Fix bus_id[] string overflow. 2006-10-27 01:03:31 -07:00
scsi [PATCH] SCSI: ISCSI build failure 2006-10-31 08:13:19 -08:00
serial [PATCH] ioc4_serial: irq flags fix 2006-10-30 12:08:40 -08:00
sh
sn [PATCH] ioc4: Enable build on non-SN2 2006-10-17 08:18:42 -07:00
spi
tc
telephony [ixj] Add pci dev table for module auto loading. 2006-10-18 08:45:30 -04:00
usb [PATCH] lockdep: annotate DECLARE_WAIT_QUEUE_HEAD 2006-10-30 12:08:40 -08:00
video video: Fix include in hp680_bl. 2006-10-31 12:53:28 +09:00
w1 [PATCH] w1 kconfig fix 2006-10-17 08:18:44 -07:00
zorro
Kconfig [PATCH] ioc4: Enable build on non-SN2 2006-10-17 08:18:42 -07:00
Makefile