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| author | Antonios Motakis <a.motakis@virtualopensystems.com> | 2014-05-12 11:44:59 +0530 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2014-05-13 19:12:58 +0200 |
| commit | bf4a1c920286076609779c2c70c5a2bf69169fc7 (patch) | |
| tree | 63c13531824d2e32739cd9c87ce4ec6691a0eddd /lib/percpu-refcount.c | |
| parent | d09d78fc986be8355928256d1b86b713588999d7 (diff) | |
iommu/exynos: Add devices attached to the System MMU to an IOMMU group
Patch written by Antonios Motakis <a.motakis@virtualopensystems.com>:
IOMMU groups are expected by certain users of the IOMMU API,
e.g. VFIO. Since each device is behind its own System MMU, we
can allocate a new IOMMU group for each device.
Reviewed-by: Cho KyongHo <pullip.cho@samsung.com>
Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
Signed-off-by: Shaik Ameeer Basha <shaik.ameer@samsung.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'lib/percpu-refcount.c')
0 files changed, 0 insertions, 0 deletions