Tejun Heo cb6716c879 ata_piix: verify SIDPR access before enabling it ... On certain configurations (certain macbooks), even though all the conditions for SIDPR access described in the datasheet are met, actually reading those registers just returns 0 and have no effect on write. Verify SIDPR is actually working before enabling it. This is reported by Ryan Roth in bz#10512. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Ryan Roth <ryan.roth@ch2m.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>		2008-05-06 11:33:53 -04:00
..
accessibility	Basic braille screen reader support	2008-04-30 08:29:52 -07:00
acorn/char
acpi	Fix ACPI vs proc_create_data() mismerge	2008-04-30 16:26:27 -07:00
amba
ata	ata_piix: verify SIDPR access before enabling it	2008-05-06 11:33:53 -04:00
atm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2008-04-30 08:45:48 -07:00
auxdisplay
base	cpu: change cpu_sys_devices from array to per_cpu variable	2008-05-01 08:04:02 -07:00
block	Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6	2008-05-02 11:03:08 -07:00
bluetooth	hci_usb.h: fix hard-to-trigger race	2008-05-02 16:45:10 -07:00
cdrom	Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block	2008-04-29 08:18:03 -07:00
char	m68k: serial167 missing return value in cy_put_char()	2008-05-05 12:37:02 -07:00
clocksource
connector
cpufreq	[CPUFREQ] state info wrong after resume	2008-04-28 16:27:08 -04:00
cpuidle
crypto
dca
dio
dma
edac	dev_name introduction fall out fix	2008-05-05 15:08:38 -07:00
eisa
firewire	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2008-05-02 13:52:35 -07:00
firmware	edd: add default mode CONFIG_EDD_OFF=n, override with edd={on,off}	2008-04-29 08:06:23 -07:00
gpio	gpio: pca953x: add support for pca9555 I2C I/O expander	2008-05-01 08:04:01 -07:00
hid	hid-core: use get_unaligned_* helpers	2008-04-29 08:06:27 -07:00
hwmon	Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6	2008-05-01 08:28:26 -07:00
i2c	i2c: Convert most new-style drivers to use module aliasing	2008-04-29 23:11:40 +02:00
ide	m68k: Fix falconide `data_adr' typo	2008-05-05 12:36:34 -07:00
ieee1394	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6	2008-05-01 11:31:38 -07:00
infiniband	IB/ehca: Fix function return types	2008-05-05 15:51:49 -07:00
input	m68k: drivers/input/serio/hp_sdc.c needs <linux/semaphore.h>	2008-05-05 12:37:25 -07:00
isdn	isdn: hysdn_procconf.c build fix	2008-05-01 08:03:59 -07:00
leds	Remove duplicated unlikely() in IS_ERR()	2008-04-29 08:06:25 -07:00
lguest	lguest: make Launcher see device status updates	2008-05-02 21:50:54 +10:00
macintosh	[POWERPC] macintosh: ADB driver: adb_handler_sem semaphore to mutex	2008-05-05 16:47:13 +10:00
mca	proc: remove proc_root from drivers	2008-04-29 08:06:18 -07:00
md	md: support blocking writes to an array on device failure	2008-04-30 08:29:33 -07:00
media	fix drivers/media/common/tuners/ build bug	2008-04-30 08:36:04 -07:00
memstick
message	Remove duplicated unlikely() in IS_ERR()	2008-04-29 08:06:25 -07:00
mfd	drivers: replace remaining __FUNCTION__ occurrences	2008-04-30 08:29:53 -07:00
misc	kgdb: 1000 loops for the single step test in kgdbts	2008-05-05 07:13:21 -05:00
mmc	Merge master.kernel.org:/home/rmk/linux-2.6-arm	2008-04-29 15:18:06 -07:00
mtd	Merge git://git.infradead.org/mtd-2.6	2008-05-01 11:15:28 -07:00
net	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband	2008-05-05 17:31:41 -07:00
nubus	proc: convert /proc/bus/nubus to seq_file interface	2008-04-29 08:06:19 -07:00
of	[POWERPC] drivers/of/of_i2c.c: Add MODULE_LICENSE	2008-04-24 20:58:01 +10:00
oprofile	oprofile: change cpu_buffer from array to per_cpu variable	2008-04-28 08:58:31 -07:00
parisc	parisc: use non-racy method for proc entries creation	2008-04-29 08:06:22 -07:00
parport	debugobjects: add timer specific object debugging code	2008-04-30 08:29:53 -07:00
pci	x86/pci: remove flag in pci_cfg_space_size_ext	2008-04-29 15:34:05 -07:00
pcmcia	pcmcia: replace remaining __FUNCTION__ occurrences	2008-05-01 08:04:00 -07:00
pnp	PNP: fix printk format warnings	2008-05-01 08:04:00 -07:00
power	Merge git://git.infradead.org/battery-2.6	2008-05-03 10:57:57 -07:00
ps3	[POWERPC] PS3: Remove unsupported wakeup sources	2008-05-02 15:00:44 +10:00
rapidio	[RAPIDIO] Auto-probe the RapidIO system size	2008-04-29 19:40:28 +10:00
rtc	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6	2008-04-30 11:52:52 -07:00
s390	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2008-05-02 13:52:35 -07:00
sbus	drivers: replace remaining __FUNCTION__ occurrences	2008-04-30 08:29:53 -07:00
scsi	CONFIG_SCSI_MAC_ESP needs CONFIG_SCSI_SPI_ATTRS	2008-05-05 12:38:50 -07:00
serial	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6	2008-05-03 10:05:11 -07:00
sh
sn
spi	spi_s3c24xx signedness fix	2008-05-01 08:04:01 -07:00
ssb	ssb: Fix all-ones boardflags	2008-04-23 21:25:35 -04:00
tc
telephony
thermal	thermal: re-name thermal.c to thermal_sys.c	2008-04-29 03:12:17 -04:00
uio
usb	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2008-05-02 13:52:35 -07:00
video	pxafb: preliminary smart panel interface support (update)	2008-04-30 08:29:32 -07:00
virtio	virtio: explicit advertisement of driver features	2008-05-02 21:50:50 +10:00
w1	drivers: replace remaining __FUNCTION__ occurrences	2008-04-30 08:29:53 -07:00
watchdog
xen	xen: add balloon driver	2008-04-24 23:57:33 +02:00
zorro	zorro: use non-racy method for proc entries creation	2008-04-29 08:06:21 -07:00
Kconfig	Basic braille screen reader support	2008-04-30 08:29:52 -07:00
Makefile	Basic braille screen reader support	2008-04-30 08:29:52 -07:00