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Keshavamurthy, Anil S 3460a6d9ce Intel IOMMU: DMAR fault handling support 
MSI interrupt handler registrations and fault handling support for Intel-IOMMU
hadrware.

This patch enables the MSI interrupts for the DMA remapping units and in the
interrupt handler read the fault cause and outputs the same on to the console.

Signed-off-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Muli Ben-Yehuda <muli@il.ibm.com>
Cc: "Siddha, Suresh B" <suresh.b.siddha@intel.com>
Cc: Arjan van de Ven <arjan@infradead.org>
Cc: Ashok Raj <ashok.raj@intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2007-10-22 08:13:19 -07:00
..
acorn/char unicode diacritics support 2007-10-17 08:42:52 -07:00
acpi Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
amba
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ata Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
atm Fix misspellings of "system", "controller", "interrupt" and "necessary". 2007-10-19 23:10:43 +02:00
auxdisplay
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base memory hotplug: rearrange memory hotplug notifier 2007-10-22 08:13:17 -07:00
block remove unused return within void return function 2007-10-20 02:18:21 +02:00
bluetooth
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cdrom Use helpers to obtain task pid in printks 2007-10-19 11:53:43 -07:00
char Documentation: Remove references to dead "cyclades=" boot option 2007-10-20 00:01:12 +02:00
clocksource
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connector
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cpufreq
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cpuidle
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crypto
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dca I/OAT: Add DCA services 2007-10-16 09:43:09 -07:00
dio
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dma I/OAT: Add completion callback for async_tx interface use 2007-10-18 14:37:32 -07:00
edac NULL terminate the pci_device_ids in pasemi_edac 2007-10-19 11:53:56 -07:00
eisa signedness: module_param_array nump argument 2007-10-14 12:41:52 -07:00
fc4 Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2007-10-15 08:19:33 -07:00
firewire fix typo "insted" -> "instead" 2007-10-20 01:55:04 +02:00
firmware define global BIT macro 2007-10-19 11:53:42 -07:00
hid changed email 2007-10-20 00:47:32 +02:00
hwmon Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
i2c typo fixes 2007-10-20 01:34:40 +02:00
ide Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
ieee1394 ieee1394: ieee1394_core.c: use DEFINE_SPINLOCK for spinlock definition 2007-10-16 23:59:59 +02:00
infiniband [INET]: Justification for local port range robustness. 2007-10-18 22:00:17 -07:00
input Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
isdn Spelling fix: explicitly 2007-10-19 23:22:55 +02:00
kvm sched: guest CPU accounting: maintain guest state in KVM 2007-10-15 17:00:19 +02:00
leds fix typo "sort" -> "short" 2007-10-20 01:55:58 +02:00
lguest Merge branch 'xen-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen 2007-10-17 11:10:11 -07:00
macintosh Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
mca
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md Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
media more UTF-8 conversions 2007-10-19 23:22:11 +02:00
message Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
mfd typo fixes 2007-10-20 01:34:40 +02:00
misc typo fixes 2007-10-20 01:34:40 +02:00
mmc mmc: at91_mci: cleanup: use MCI_ERRORS 2007-10-17 21:35:10 +02:00
mtd typo fixes 2007-10-20 01:34:40 +02:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
nubus
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of [SPARC/64]: Consolidate of_register_driver 2007-10-17 21:17:42 -07:00
oprofile
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parisc [PARISC] Fix infinite loop in /proc/iomem 2007-10-18 12:34:22 -07:00
parport sysctl: parport remove binary paths 2007-10-18 14:37:23 -07:00
pci Intel IOMMU: DMAR fault handling support 2007-10-22 08:13:19 -07:00
pcmcia remove asm/bitops.h includes 2007-10-19 11:53:41 -07:00
pnp PNP: add debug message for adding new device 2007-10-17 08:43:04 -07:00
power Add missing newlines to some uses of dev_<level> messages 2007-10-18 14:37:28 -07:00
ps3 remove asm/bitops.h includes 2007-10-19 11:53:41 -07:00
rapidio
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rtc typo fixes 2007-10-20 01:34:40 +02:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
sbus vfc_dev conversion to mutex: fallout 2007-10-20 15:04:06 -07:00
scsi Spelling fix: explicitly 2007-10-19 23:22:55 +02:00
serial Blackfin serial driver Kconfig: depend on DMA not being enabled rather than a specific DMA size 2007-10-21 22:30:01 +08:00
sh
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sn
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spi Fix misspellings of "system", "controller", "interrupt" and "necessary". 2007-10-19 23:10:43 +02:00
ssb [PATCH] ssb: fix build failure 2007-10-16 21:04:11 -04:00
tc lk201: remove obsolete driver 2007-10-17 08:42:57 -07:00
telephony
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uio
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usb typo fixes 2007-10-20 01:34:40 +02:00
video Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2007-10-19 20:36:17 -07:00
w1 Add missing newlines to some uses of dev_<level> messages 2007-10-18 14:37:28 -07:00
watchdog Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
xen Add missing newlines to some uses of dev_<level> messages 2007-10-18 14:37:28 -07:00
zorro Convert files to UTF-8 and some cleanups 2007-10-19 23:21:04 +02:00
Kconfig mv watchdog tree under drivers 2007-10-18 10:39:03 +00:00
Makefile Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2007-10-19 13:12:46 -07:00