diff options
| author | Doug Berger <opendmb@gmail.com> | 2017-10-26 01:04:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-26 04:14:54 +0300 |
| commit | b0447ecb533270cf857ebee1133cb8ff67115423 (patch) | |
| tree | 088091f67cf3408470799dd9ff0cb563394a7ab2 /drivers/net/ethernet/broadcom/genet/bcmgenet.h | |
| parent | d215dbac48ab9e77c680fcd28863ccc227a5657e (diff) | |
| download | linux-b0447ecb533270cf857ebee1133cb8ff67115423.tar.xz | |
net: bcmgenet: relax lock constraints to reduce IRQ latency
Since the ring locks are not used in a hard IRQ context it is often
not necessary to disable global IRQs while waiting on a lock.
Using less restrictive lock and unlock calls improves the real-time
responsiveness of the system.
Signed-off-by: Doug Berger <opendmb@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/genet/bcmgenet.h')
0 files changed, 0 insertions, 0 deletions