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| author | Felix Fietkau <nbd@nbd.name> | 2021-04-23 08:21:04 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-04-23 23:31:58 +0300 |
| commit | 816ac3e6e67bdd78d86226c6eb53619780750e92 (patch) | |
| tree | 3441f3df81b388b4c299cc7ed8dde468788f9983 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 4e6bf609569c59b6bd6acf4a607c096cbd820d79 (diff) | |
| download | linux-816ac3e6e67bdd78d86226c6eb53619780750e92.tar.xz | |
net: ethernet: mtk_eth_soc: only read the full RX descriptor if DMA is done
Uncached memory access is expensive, and there is no need to access all
descriptor words if we can't process them anyway
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions