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| author | Esben Haabendal <eha@deif.com> | 2018-08-09 15:32:07 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2018-09-03 07:25:22 +0300 |
| commit | cc07fd3c45c1e589f1f2bea4ac69e5d4ecb77e9d (patch) | |
| tree | 745a0d659232cadfee15af99e66ed602a34787f9 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 475ecf2ef8b0b5a082092062116ce884b1b1e532 (diff) | |
| download | linux-cc07fd3c45c1e589f1f2bea4ac69e5d4ecb77e9d.tar.xz | |
ARM: dts: ls1021a: Enable I2C DMA support
Gives substantial performance improvement for transfers larger than 16
bytes (DMA_THRESHOLD). Smaller transfers are unaffected.
Signed-off-by: Esben Haabendal <eha@deif.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions