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authorSuravee Suthikulpanit <suravee.suthikulpanit@amd.com>2016-08-23 21:52:40 +0300
committerJoerg Roedel <jroedel@suse.de>2016-09-05 13:41:46 +0300
commitd98de49a53e48f51332e97568127e722415e1232 (patch)
tree8f668204ee34ba5e28f884cd52ca505eff31e62a /Documentation
parentb9fc6b56f478b487dc8fc400da73d89ac9137201 (diff)
downloadlinux-d98de49a53e48f51332e97568127e722415e1232.tar.xz
iommu/amd: Enable vAPIC interrupt remapping mode by default
Introduce struct iommu_dev_data.use_vapic flag, which IOMMU driver uses to determine if it should enable vAPIC support, by setting the ga_mode bit in the device's interrupt remapping table entry. Currently, it is enabled for all pass-through device if vAPIC mode is enabled. Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
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