diff options
| author | Eric Dumazet <edumazet@google.com> | 2024-03-06 19:00:18 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-03-08 08:12:42 +0300 |
| commit | edbc666cdcbf4a80ada4311c272a2078af87b880 (patch) | |
| tree | 61104dd905b4d0eb4e81c7b88e56fc6be31f3f21 /net/core/hotdata.c | |
| parent | 0b91fa4bfb1caedd01cb6eb3b733cbc77c9edb0e (diff) | |
| download | linux-edbc666cdcbf4a80ada4311c272a2078af87b880.tar.xz | |
net: move netdev_max_backlog to net_hotdata
netdev_max_backlog is used in rx fat path.
Move it to net_hodata 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/20240306160031.874438-6-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 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/core/hotdata.c b/net/core/hotdata.c index 29fcfe89fd9a..35ed5a83ecc7 100644 --- a/net/core/hotdata.c +++ b/net/core/hotdata.c @@ -15,4 +15,6 @@ struct net_hotdata net_hotdata __cacheline_aligned = { .netdev_budget_usecs = 2 * USEC_PER_SEC / HZ, .tstamp_prequeue = 1, + .max_backlog = 1000, }; +EXPORT_SYMBOL(net_hotdata); |