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(parent: 8dbea3f) | patch
iommu/amd: Implements irq_set_vcpu_affinity() hook to setup vapic mode for pass-throu...
authorSuravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Tue, 23 Aug 2016 18:52:39 +0000 (13:52 -0500)
committerJoerg Roedel <jroedel@suse.de>
Mon, 5 Sep 2016 10:41:46 +0000 (12:41 +0200)
commitb9fc6b56f478b487dc8fc400da73d89ac9137201
treef2bd018bb8dbb4a3c8e28bb3106293e221d3169ctree | snapshot (tar.gz zip)
parent8dbea3fd7becd4af8ca882c3132be4b1a857e301commit | diff
iommu/amd: Implements irq_set_vcpu_affinity() hook to setup vapic mode for pass-through devices

This patch implements irq_set_vcpu_affinity() function to set up interrupt
remapping table entry with vapic mode for pass-through devices.

In case requirements for vapic mode are not met, it falls back to set up
the IRTE in legacy mode.

Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd_iommu.c diff | blob | blame | history
drivers/iommu/amd_iommu_types.h diff | blob | blame | history
include/linux/amd-iommu.h diff | blob | blame | history