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author | 2019-10-08 19:11:37 +0200 | |
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committer | 2019-10-11 10:31:15 +0200 | |
commit | 8f2f495ca93e01b383dc0944689e7595027ca6ec (patch) | |
tree | 15a2fa7542b78ec447508c40a9c79633199ac8d9 /scripts/bpf_helpers_doc.py | |
parent | nl80211: trivial: Remove redundant loop (diff) | |
download | linux-dev-8f2f495ca93e01b383dc0944689e7595027ca6ec.tar.xz linux-dev-8f2f495ca93e01b383dc0944689e7595027ca6ec.zip |
mac80211: minstrel: remove divisions in tx status path
Use a slightly different threshold for downgrading spatial streams to
make it easier to calculate without divisions.
Slightly reduces CPU overhead.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20191008171139.96476-1-nbd@nbd.name
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'scripts/bpf_helpers_doc.py')
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