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(parent: 8b4282e) | patch
iommu/dma: Add HW MSI(GICv3 ITS) address regions reservation
authorShameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Tue, 13 Feb 2018 15:20:51 +0000 (15:20 +0000)
committerJoerg Roedel <jroedel@suse.de>
Wed, 14 Feb 2018 14:15:41 +0000 (15:15 +0100)
commitf51dc89265dabad36f1cd832a581106cf4e50158
treef871aa1db18599359b0094a8b8529f0c159519a0tree | snapshot
parent8b4282e6b8e239d8ce68ab884c89335cc6fdd7c7commit | diff
iommu/dma: Add HW MSI(GICv3 ITS) address regions reservation

Modified iommu_dma_get_resv_regions() to include GICv3 ITS
region on ACPI based ARM platfiorms which may require HW MSI
reservations.

Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/dma-iommu.c diff | blob | history
Domain: System / Kernel;