Tejun Heo 3af9a77af9 libata-pmp: implement Port Multiplier support ... Implement Port Multiplier support. To support PMP, a LLDD has to supply ops->pmp_read() and pmp_write(). If non-null, ->pmp_attach and ->pmp_detach are called on PMP attach and detach, respectively. ->pmp_read/write() can be called while the port is frozen, so they must be implemented by polling. This patch supplies several helpers to ease ->pmp_read/write() implementation. Also, irq_handler and error_handler must be PMP aware. Most of PMP aware EH can be done by calling ata_pmp_do_eh() with appropriate methods. PMP EH uses separate set of reset methods and this patch implements standard prereset, hardreset and postreset methods. This patch only implements PMP support. The next patch will integrate PMP into the reset of libata and thus enable PMP support. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>		2007-10-12 14:55:44 -04:00
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acorn/char	…
acpi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6	2007-10-11 19:20:44 -07:00
amba	…
ata	libata-pmp: implement Port Multiplier support	2007-10-12 14:55:44 -04:00
atm	[NET]: Make the device list and device lookups per namespace.	2007-10-10 16:49:10 -07:00
auxdisplay	…
base	Driver core: fix SYSF_DEPRECATED breakage for nested classdevs	2007-10-07 16:42:22 -07:00
block	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2007-10-11 21:55:47 -07:00
bluetooth	[Bluetooth] Add missing stat.byte_rx counter modification	2007-09-09 08:39:27 +02:00
cdrom	[POWERPC] iSeries: Move detection of virtual cdroms	2007-10-11 20:40:47 +10:00
char	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2007-10-11 21:55:47 -07:00
clocksource	…
connector	[NET]: make netlink user -> kernel interface synchronious	2007-10-10 21:15:29 -07:00
cpufreq	…
crypto	[CRYPTO] sha: Add header file for SHA definitions	2007-10-10 16:55:50 -07:00
dio	…
dma	[IOAT]: ioatdma needs to to play nice in a multi-dma-client world	2007-08-26 18:35:40 -07:00
edac	drivers/edac: fix e752x correct return code	2007-09-11 17:21:19 -07:00
eisa	…
fc4	…
firewire	firewire: point to migration document	2007-10-07 13:48:41 +02:00
firmware	drivers/firmware: const-ify DMI API and internals	2007-10-09 20:22:20 -04:00
hid	…
hwmon	drivers/firmware: const-ify DMI API and internals	2007-10-09 20:22:20 -04:00
i2c	i2c-algo-bit: Read block data bugfix	2007-09-09 22:29:14 +02:00
ide	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6	2007-10-11 19:20:44 -07:00
ieee1394	[NET]: Move hardware header operations out of netdevice.	2007-10-10 16:52:52 -07:00
infiniband	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband	2007-10-11 19:43:13 -07:00
input	drivers/firmware: const-ify DMI API and internals	2007-10-09 20:22:20 -04:00
isdn	[ISDN]: Change I4L to use alloc_netdev().	2007-10-10 16:54:57 -07:00
kvm	KVM: Fix virtualization menu help text	2007-09-22 12:55:18 -07:00
leds	leds: Update Cobalt Qube series front LED support	2007-10-11 22:24:00 +01:00
lguest	fix modules oopsing in lguest guests	2007-09-25 08:51:04 -07:00
macintosh	[POWERPC] adbhid: Enable KEY_FN key reporting	2007-09-22 14:49:21 +10:00
mca	…
md	Drop 'size' argument from bio_endio and bi_end_io	2007-10-10 09:25:57 +02:00
media	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2007-10-11 19:40:14 -07:00
message	[NET]: Nuke SET_MODULE_OWNER macro.	2007-10-10 16:51:13 -07:00
mfd	…
misc	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2007-10-11 21:55:47 -07:00
mmc	mmc: don't use weight32()	2007-10-11 19:09:08 +02:00
mtd	[POWERPC] Cleanups for physmap_of.c (v2)	2007-09-20 07:37:16 -05:00
net	[TG3]: Fix APE induced regression	2007-10-11 22:17:20 -07:00
nubus	…
of	…
oprofile	…
parisc	[NET]: Make the device list and device lookups per namespace.	2007-10-10 16:49:10 -07:00
parport	…
pci	i386: move pci	2007-10-11 11:16:36 +02:00
pcmcia	…
pnp	drivers/firmware: const-ify DMI API and internals	2007-10-09 20:22:20 -04:00
power	[PATCH] missing null termination in power supply uevent	2007-09-21 01:22:23 +04:00
ps3	…
rapidio	…
rtc	rtc: rtc-ds1553.c should use resource_size_t for base address	2007-09-19 11:24:17 -07:00
s390	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2007-10-11 19:40:14 -07:00
sbus	…
scsi	[libata] Remove ->port_disable() hook	2007-10-12 14:55:35 -04:00
serial	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2007-10-11 21:55:47 -07:00
sh	…
sn	…
spi	spi_mpc83xx: hang fix	2007-09-11 17:21:19 -07:00
ssb	[SSB]: Sparse fixes.	2007-10-10 16:52:21 -07:00
tc	…
telephony	…
uio	…
usb	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2007-10-11 19:40:14 -07:00
video	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2007-10-11 21:55:47 -07:00
w1	missing null termination in one wire uevent	2007-09-25 08:51:04 -07:00
xen	…
zorro	…
Kconfig	[SSB]: add Sonics Silicon Backplane bus support	2007-10-10 16:51:36 -07:00
Makefile	[SSB]: add Sonics Silicon Backplane bus support	2007-10-10 16:51:36 -07:00