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| author | Eric Dumazet <edumazet@google.com> | 2024-03-06 16:00:21 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-03-07 21:12:42 -0800 |
| commit | 26722dc74bf08fd79564cbcad1e5f3e2aa3bf9cc (patch) | |
| tree | 6248466ea462cdaa30d2f03e2e6001ce9110464e /net/core/hotdata.c | |
| parent | 0139806eebd6bcf6a3df98950cd0691aff216304 (diff) | |
| download | linux-26722dc74bf08fd79564cbcad1e5f3e2aa3bf9cc.tar.gz linux-26722dc74bf08fd79564cbcad1e5f3e2aa3bf9cc.tar.bz2 linux-26722dc74bf08fd79564cbcad1e5f3e2aa3bf9cc.zip | |
net: move dev_tx_weight to net_hotdata
dev_tx_weight is used in tx fast path.
Move it to net_hotdata for better cache locality.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Link: https://lore.kernel.org/r/20240306160031.874438-9-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core/hotdata.c')
| -rw-r--r-- | net/core/hotdata.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/core/hotdata.c b/net/core/hotdata.c index 35ed5a83ecc7..ec8c3b48e8fe 100644 --- a/net/core/hotdata.c +++ b/net/core/hotdata.c @@ -16,5 +16,6 @@ struct net_hotdata net_hotdata __cacheline_aligned = { .tstamp_prequeue = 1, .max_backlog = 1000, + .dev_tx_weight = 64, }; EXPORT_SYMBOL(net_hotdata); |