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c767db0ab4
linux-kernel-test/drivers
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Magnus Damm c767db0ab4 UIO: generic irq handling for some uio platform devices 
This is V3 of uio_pdrv_genirq.c, a platform driver for UIO with
generic IRQ handling code. This driver is very similar to the regular
UIO platform driver, but is only suitable for devices that are
connected to the interrupt controller using unique interrupt lines.

The uio_pdrv_genirq driver includes generic interrupt handling code
which disables the serviced interrupt in the interrupt controller
and makes the user space driver responsible for acknowledging the
interrupt in the device and reenabling the interrupt in the interrupt
controller.

Shared interrupts are not supported since the in-kernel interrupt
handler will disable the interrupt line in the interrupt controller,
and in a shared interrupt configuration this will stop other devices
from delivering interrupts.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Hans J. Koch <hjk@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-08-21 10:15:39 -07:00
..
accessibility
acpi Merge branches 'acpica-release-fixes', 'ec-fix', 'dock', 'irq-bounds', 'thermal-fix', 'wmi' and 'acpi-cleanups' into release-2.6.27 2008-08-15 03:30:00 +02:00
amba
ata avr32: Use <mach/foo.h> instead of <asm/arch/foo.h> 2008-08-05 14:36:57 +02:00
atm
auxdisplay
base PM: Remove WARN_ON from device_pm_add 2008-08-21 10:15:37 -07:00
block brd: fix name argument of unregister_blkdev() 2008-08-20 15:40:30 -07:00
bluetooth [Bluetooth] Consolidate maintainers information 2008-08-18 13:23:53 +02:00
cdrom cdrom: handle TOC 2008-08-18 21:40:04 +02:00
char drivers/char/ipmi/ipmi_si_intf.c:default_find_bmc(): fix leak 2008-08-20 15:40:31 -07:00
clocksource
connector
cpufreq [CPUFREQ] Fix -Wshadow warning in conservative governor. 2008-08-08 16:00:48 -04:00
cpuidle cpuidle: Make ladder governor honor latency requirements fully 2008-08-15 21:25:35 +02:00
crypto crypto: padlock - fix VIA PadLock instruction usage with irq_ts_save/restore() 2008-08-13 22:02:26 +10:00
dca
dio
dma Merge branch 'for-rmk' of git://git.marvell.com/orion 2008-08-09 18:03:13 +01:00
edac
eisa
firewire firewire: Kconfig help update 2008-08-19 18:47:56 +02:00
firmware firmware/memmap: cleanup 2008-08-12 16:07:31 -07:00
gpio
gpu Remove newline from the description of module parameters 2008-08-01 12:46:41 -07:00
hid Input: bcm5974 - add driver for Macbook Air and Pro Penryn touchpads 2008-08-08 16:23:01 -04:00
hwmon hwmon-vid: Fix AMD K8 VID decoding 2008-08-15 11:50:15 -07:00
i2c USB: isp1301: fix compilation 2008-08-13 17:32:56 -07:00
ide sgiioc4: fixup message on resource allocation failure 2008-08-18 21:40:04 +02:00
ieee1394 ieee1394: sbp2: let nodemgr retry node updates during bus reset series 2008-08-19 18:47:56 +02:00
infiniband Merge branches 'ehca' and 'ipoib' into for-linus 2008-08-12 13:52:54 -07:00
input Merge branch 'sh/for-2.6.27' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2008-08-20 08:46:11 -07:00
isdn Add DIP switch readout for HFC-4S IOB4ST 2008-08-02 16:40:37 +02:00
leds [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
lguest lguest: use get_user_pages_fast() instead of get_user_pages() 2008-08-12 17:52:53 +10:00
macintosh remove unnecessary <linux/hdreg.h> includes 2008-08-05 18:16:58 +02:00
mca
md md: cancel check/repair requests when recovery is needed 2008-08-07 10:02:47 -07:00
media Merge Linus' latest into master 2008-08-08 19:18:18 +01:00
memstick
message
mfd mfd: tc6393 cleanup and update 2008-08-10 23:32:07 +02:00
misc eeepc-laptop: fix use after free 2008-08-20 15:40:30 -07:00
mmc sdricoh_cs: removed unused #include <version.h> 2008-08-17 20:01:35 +02:00
mtd Merge master.kernel.org:/home/rmk/linux-2.6-arm 2008-08-16 16:48:45 -07:00
net Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2008-08-18 21:15:44 -07:00
nubus
of powerpc/ibmebus: Restore "name" sysfs attribute on ibmebus devices 2008-08-20 09:50:21 +10:00
oprofile
parisc
parport
pci Merge branch 'x86-merge' into for-linus 2008-08-18 17:23:24 -07:00
pcmcia [ARM] 5198/1: PalmTX: PCMCIA fixes 2008-08-16 16:35:33 +01:00
pnp PNP: fix formatting of dbg_pnp_show_resources() output 2008-08-01 12:46:41 -07:00
power [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
ps3
rapidio
regulator
rtc rtc: rtc-ds1374: fix 'no irq' case handling 2008-08-20 15:40:32 -07:00
s390
sbus sparc/drivers: use linux/of_device.h instead of asm/of_device.h 2008-08-11 14:30:53 -07:00
scsi Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 2008-08-20 08:42:53 -07:00
serial Merge master.kernel.org:/home/rmk/linux-2.6-arm 2008-08-16 16:48:45 -07:00
sh sh: Fix up broken kerneldoc comments. 2008-08-04 12:51:06 +09:00
sn
spi spi: bugfix spi_add_device() with duplicate chipselects 2008-08-15 08:35:44 -07:00
ssb ssb: allow compilation on systems without PCI 2008-08-18 11:05:13 -04:00
tc
telephony
thermal
uio UIO: generic irq handling for some uio platform devices 2008-08-21 10:15:39 -07:00
usb Merge master.kernel.org:/home/rmk/linux-2.6-arm 2008-08-16 16:48:45 -07:00
video fbdefio: add set_page_dirty handler to deferred IO FB 2008-08-20 15:40:32 -07:00
virtio
w1
watchdog Merge master.kernel.org:/home/rmk/linux-2.6-arm 2008-08-16 16:48:45 -07:00
xen
zorro
Kconfig
Makefile USB: Add MUSB and TUSB support 2008-08-13 17:33:00 -07:00