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| author |   Heikki Krogerus <heikki.krogerus@linux.intel.com> | 2014-09-24 11:00:37 +0300 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-10-21 23:34:39 +0200 |
| commit | 8a2f38ddfeb526c30b3ec209468172a30a38d996 (patch) | |
| tree | 1106f0d778a920f0dd7dd9a2cc942e6306d245b4 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Linux 3.18-rc1 (diff) | |
| download | linux-dev-8a2f38ddfeb526c30b3ec209468172a30a38d996.tar.xz linux-dev-8a2f38ddfeb526c30b3ec209468172a30a38d996.zip | |
ACPI / platform: provide default DMA mask
Most devices are configured for 32-bit DMA addresses.
Setting the mask to 32-bit here removes the need for the
drivers to do it separately.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions