Keshavamurthy, Anil S
994a65e25d
Intel IOMMU: PCI generic helper function ...
When devices are under a p2p bridge, upstream transactions get replaced by the
device id of the bridge as it owns the PCIE transaction. Hence its necessary
to setup translations on behalf of the bridge as well. Due to this limitation
all devices under a p2p share the same domain in a DMAR.
We just cache the type of device, if its a native PCIe device
or not for later use.
[akpm@linux-foundation.org: BUG_ON -> WARN_ON+recover]
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 08:13:18 -07:00
Intel IOMMU: DMAR detection and parsing logic
2007-10-22 08:13:18 -07:00
ide: add CONFIG_IDE_ARCH_OBSOLETE_INIT
2007-10-20 00:32:32 +02:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial
2007-10-19 20:36:17 -07:00
softlockup: make asm/irq_regs.h available on every platform
2007-10-17 08:42:47 -07:00
forbid asm/bitops.h direct inclusion
2007-10-19 11:53:41 -07:00
Blackfin arch: dma add some API and cleanup bf54x DMA definition
2007-10-22 00:02:14 +08:00
ide: add hwif->ack_intr hook
2007-10-20 00:32:32 +02:00
forbid asm/bitops.h direct inclusion
2007-10-19 11:53:41 -07:00
Linux Kernel Markers
2007-10-19 11:53:54 -07:00
include/asm-*/system.h: remove unused set_rmb(), set_wmb() macros
2007-10-20 02:30:47 +02:00
ide: add CONFIG_IDE_ARCH_OBSOLETE_INIT
2007-10-20 00:32:32 +02:00
ide: add CONFIG_IDE_ARCH_OBSOLETE_INIT
2007-10-20 00:32:32 +02:00
ide: add hwif->ack_intr hook
2007-10-20 00:32:32 +02:00
include/asm-*/system.h: remove unused set_rmb(), set_wmb() macros
2007-10-20 02:30:47 +02:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial
2007-10-19 20:36:17 -07:00
Merge branch 'master' of hera.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6
2007-10-20 20:19:15 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial
2007-10-19 20:36:17 -07:00
remove asm/bitops.h includes
2007-10-19 11:53:41 -07:00
forbid asm/bitops.h direct inclusion
2007-10-19 11:53:41 -07:00
Fix misspellings of "system", "controller", "interrupt" and "necessary".
2007-10-19 23:10:43 +02:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial
2007-10-19 20:36:17 -07:00
ide: add CONFIG_IDE_ARCH_OBSOLETE_INIT
2007-10-20 00:32:32 +02:00
ide: add CONFIG_IDE_ARCH_OBSOLETE_INIT
2007-10-20 00:32:32 +02:00
forbid asm/bitops.h direct inclusion
2007-10-19 11:53:41 -07:00
include/asm-*/system.h: remove unused set_rmb(), set_wmb() macros
2007-10-20 02:30:47 +02:00
update boot spec to 2.07
2007-10-22 08:13:17 -07:00
forbid asm/bitops.h direct inclusion
2007-10-19 11:53:41 -07:00
[CRYPTO] sha: Add header file for SHA definitions
2007-10-10 16:55:50 -07:00
KEYS: Make request_key() and co fundamentally asynchronous
2007-10-17 08:42:57 -07:00
Intel IOMMU: PCI generic helper function
2007-10-22 08:13:18 -07:00
v4l: copy_to_user() is not a good method name
2007-10-13 09:58:59 -07:00
Spelling fix: explicitly
2007-10-19 23:22:55 +02:00
pcmcia: use DMA_MASK_NONE for the default for all pcmcia devices
2007-10-16 09:42:50 -07:00
do not export /usr/include/scsi in make headers_install
2007-10-17 08:42:52 -07:00
[ALSA] version 1.0.15
2007-10-16 16:57:46 +02:00
define global BIT macro
2007-10-19 11:53:42 -07:00
xen: fix incorrect vcpu_register_vcpu_info hypercall argument
2007-10-16 11:51:31 -07:00
do not export /usr/include/scsi in make headers_install
2007-10-17 08:42:52 -07:00
994a65e25d