linux-stable/Documentation/admin-guide/sysctl
Eric Dumazet 4944566706 net: increase optmem_max default value
For many years, /proc/sys/net/core/optmem_max default value
on a 64bit kernel has been 20 KB.

Regular usage of TCP tx zerocopy needs a bit more.

Google has used 128KB as the default value for 7 years without
any problem.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Acked-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-15 11:01:26 +00:00
..
abi.rst
fs.rst
index.rst
kernel.rst asm-generic updates for v6.7 2023-11-01 15:28:33 -10:00
net.rst net: increase optmem_max default value 2023-12-15 11:01:26 +00:00
sunrpc.rst
user.rst
vm.rst