diff options
Diffstat (limited to 'net/core/netdev-genl.c')
| -rw-r--r-- | net/core/netdev-genl.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/net/core/netdev-genl.c b/net/core/netdev-genl.c index 2afa7b2141aa..6314eb7bdf69 100644 --- a/net/core/netdev-genl.c +++ b/net/core/netdev-genl.c @@ -184,6 +184,10 @@ netdev_nl_napi_fill_one(struct sk_buff *rsp, struct napi_struct *napi, if (napi->irq >= 0 && nla_put_u32(rsp, NETDEV_A_NAPI_IRQ, napi->irq)) goto nla_put_failure; + if (nla_put_uint(rsp, NETDEV_A_NAPI_THREADED, + napi_get_threaded(napi))) + goto nla_put_failure; + if (napi->thread) { pid = task_pid_nr(napi->thread); if (nla_put_u32(rsp, NETDEV_A_NAPI_PID, pid)) @@ -322,8 +326,18 @@ netdev_nl_napi_set_config(struct napi_struct *napi, struct genl_info *info) { u64 irq_suspend_timeout = 0; u64 gro_flush_timeout = 0; + u8 threaded = 0; u32 defer = 0; + if (info->attrs[NETDEV_A_NAPI_THREADED]) { + int ret; + + threaded = nla_get_uint(info->attrs[NETDEV_A_NAPI_THREADED]); + ret = napi_set_threaded(napi, threaded); + if (ret) + return ret; + } + if (info->attrs[NETDEV_A_NAPI_DEFER_HARD_IRQS]) { defer = nla_get_u32(info->attrs[NETDEV_A_NAPI_DEFER_HARD_IRQS]); napi_set_defer_hard_irqs(napi, defer); |