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| author |   Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-05-15 12:40:42 +0200 |
|---|---|---|
| committer |   Joerg Roedel <jroedel@suse.de> | 2014-05-26 11:18:22 +0200 |
| commit | 192d2045707b25b984436eabfbfd3c8f1ada5a56 (patch) | |
| tree | 56c707d26e8e2c35b75f269f87ab8146e4e89fd8 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | iommu: Add driver for Renesas VMSA-compatible IPMMU (diff) | |
| download | linux-dev-192d2045707b25b984436eabfbfd3c8f1ada5a56.tar.xz linux-dev-192d2045707b25b984436eabfbfd3c8f1ada5a56.zip | |
iommu/ipmmu-vmsa: Refactor micro-TLB lookup
Cache the micro-TLB number in archdata allocated in the .add_device
handler instead of looking it up when the deviced is attached and
detached. This simplifies the .attach_dev and .detach_dev operations and
prepares for DT support.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions