user/sven/linux.git/include/linux/intel-iommu.h, branch tmp/leds/coreLinux Kernel
https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=tmp%2Fleds%2Fcore2009-01-03T13:11:08ZVT-d: remove now unused intel_iommu_found function2009-01-03T13:11:08ZJoerg Roedeljoerg.roedel@amd.com2008-12-03T14:26:42Zurn:sha1:e4754c96cf8b82a754dc5ba791d6c0bf1fbe8e8e
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
VT-d: adapt domain iova_to_phys function for IOMMU API2009-01-03T13:11:08ZJoerg Roedeljoerg.roedel@amd.com2008-12-03T14:06:57Zurn:sha1:d14d65777c2491dd5baf1e17f444b8f653f3cbb1
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
VT-d: adapt domain map and unmap functions for IOMMU API2009-01-03T13:11:08ZJoerg Roedeljoerg.roedel@amd.com2008-12-03T14:04:09Zurn:sha1:dde57a210dcdce85e2813bab8f88687761d9f6a6
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
VT-d: adapt device attach and detach functions for IOMMU API2009-01-03T13:11:08ZJoerg Roedeljoerg.roedel@amd.com2008-12-03T13:58:24Zurn:sha1:4c5478c94eb29e6101f1f13175f7455bc8b5d953
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
VT-d: adapt domain init and destroy functions for IOMMU API2009-01-03T13:11:07ZJoerg Roedeljoerg.roedel@amd.com2008-12-03T13:52:32Zurn:sha1:5d450806eb0e569c5846a5825e7f535980b0da32
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Change intel iommu APIs of virtual machine domain2009-01-03T13:02:18ZWeidong Hanweidong.han@intel.com2008-12-08T15:09:29Zurn:sha1:faa3d6f5ffe7bf60ebfd0d36513fbcda0eb0ea1a
These APIs are used by KVM to use VT-d
Signed-off-by: Weidong Han <weidong.han@intel.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
calculate agaw for each iommu2009-01-03T13:02:18ZWeidong Hanweidong.han@intel.com2008-12-08T07:34:06Zurn:sha1:1b5736839ae13dadc5947940144f95dd0f4a4a8c
"SAGAW" capability may be different across iommus. Use a default agaw, but if default agaw is not supported in some iommus, choose a less supported agaw.
Signed-off-by: Weidong Han <weidong.han@intel.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
intel-iommu: remove some unused struct intel_iommu fields2009-01-03T10:57:34ZMark McLoughlinmarkmc@redhat.com2008-11-20T14:04:20Zurn:sha1:015ab17dc2e9de805c26e74f498b12ee5e8de07e
The seg, saved_msg and sysdev fields appear to be unused since
before the code was first merged.
linux/msi.h is not needed in linux/intel-iommu.h anymore since
there is no longer a reference to struct msi_msg. The MSI code
in drivers/pci/intel-iommu.c still has linux/msi.h included
via linux/dmar.h.
linux/sysdev.h isn't needed because there is no reference to
struct sys_device.
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
intel-iommu: IA64 support2008-10-18T13:29:15ZFenghua Yufenghua.yu@intel.com2008-10-17T01:02:32Zurn:sha1:5b6985ce8ec7127b4d60ad450b64ca8b82748a3b
The current Intel IOMMU code assumes that both host page size and Intel
IOMMU page size are 4KiB. The first patch supports variable page size.
This provides support for IA64 which has multiple page sizes.
This patch also adds some other code hooks for IA64 platform including
DMAR_OPERATION_TIMEOUT definition.
[dwmw2: some cleanup]
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
dmar: Use queued invalidation interface for IOTLB and context invalidation2008-10-17T07:05:01ZYouquan Songyouquan.song@intel.com2008-10-16T23:31:56Zurn:sha1:a77b67d4023770805141014b8fa9eb5467457817
If queued invalidation interface is available and enabled, queued invalidation
interface will be used instead of the register based interface.
According to Vt-d2 specification, when queued invalidation is enabled,
invalidation command submit works only through invalidation queue and not
through the command registers interface.
Signed-off-by: Youquan Song <youquan.song@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>