27 Jul, 2008
1 commit
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Cc: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
22 Oct, 2007
3 commits
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When we fix all the opensource gfx drivers to use the DMA api's, at that time
we can yank this config options out.[jengelh@computergmbh.de: Kconfig fixes]
Signed-off-by: Anil S Keshavamurthy
Cc: Andi Kleen
Cc: Peter Zijlstra
Cc: Muli Ben-Yehuda
Cc: "Siddha, Suresh B"
Cc: Arjan van de Ven
Cc: Ashok Raj
Cc: "David S. Miller"
Cc: Christoph Lameter
Cc: Greg KH
Signed-off-by: Jan Engelhardt
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
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
Cc: Andi Kleen
Cc: Peter Zijlstra
Cc: Muli Ben-Yehuda
Cc: "Siddha, Suresh B"
Cc: Arjan van de Ven
Cc: Ashok Raj
Cc: "David S. Miller"
Cc: Christoph Lameter
Cc: Greg KH
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Actual intel IOMMU driver. Hardware spec can be found at:
http://www.intel.com/technology/virtualizationThis driver sets X86_64 'dma_ops', so hook into standard DMA APIs. In this
way, PCI driver will get virtual DMA address. This change is transparent to
PCI drivers.[akpm@linux-foundation.org: remove unneeded cast]
[akpm@linux-foundation.org: build fix]
[bunk@stusta.de: fix duplicate CONFIG_DMAR Makefile line]
Signed-off-by: Anil S Keshavamurthy
Cc: Andi Kleen
Cc: Peter Zijlstra
Cc: Muli Ben-Yehuda
Cc: "Siddha, Suresh B"
Cc: Arjan van de Ven
Cc: Ashok Raj
Cc: "David S. Miller"
Cc: Christoph Lameter
Cc: Greg KH
Signed-off-by: Adrian Bunk
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
