From: Amir Vadai <amirv@mellanox•com>
To: Eliezer Tamir <eliezer.tamir@linux•intel.com>
Cc: Willem de Bruijn <willemb@google•com>,
Don, Or Gerlitz <or.gerlitz@gmail•com>,
e1000-devel@lists•sourceforge.net, netdev@vger•kernel.org,
HPA <hpa@zytor•com>,
Jesse Brandeburg <jesse.brandeburg@intel•com>,
Alex Rosenbaum <alexr@mellanox•com>,
linux-kernel@vger•kernel.org,
Eliezer Tamir <eliezer@tamir•org.il>,
Andi Kleen <andi@firstfloor•org>,
Ben Hutchings <bhutchings@solarflare•com>,
Eric Dumazet <erdnetdev@gmail•com>,
Eilon Greenstien <eilong@broadcom•com>,
David Miller <davem@davemloft•net>
Subject: Re: [PATCH v8 net-next 2/7] net: add low latency socket poll
Date: Mon, 3 Jun 2013 15:22:29 +0300 [thread overview]
Message-ID: <51AC8A85.5020605@mellanox.com> (raw)
In-Reply-To: <20130603080128.18273.2408.stgit@ladj378.jer.intel.com>
On 03/06/2013 11:01, Eliezer Tamir wrote:
> diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c
> index 741db5fc..ae98c95 100644
> --- a/net/core/sysctl_net_core.c
> +++ b/net/core/sysctl_net_core.c
> @@ -19,6 +19,7 @@
> #include <net/ip.h>
> #include <net/sock.h>
> #include <net/net_ratelimit.h>
> +#include <net/ll_poll.h>
>
> static int one = 1;
>
> @@ -284,6 +285,15 @@ static struct ctl_table net_core_table[] = {
> .proc_handler = flow_limit_table_len_sysctl
> },
> #endif /* CONFIG_NET_FLOW_LIMIT */
> +#ifdef CONFIG_NET_LL_RX_POLL
> + {
> + .procname = "low_latency_poll",
> + .data = &sysctl_net_ll_poll,
> + .maxlen = sizeof(unsigned long),
One more thing I just noticed: should be 'sizeof(int)'.
Because proc_dointvec is expecting an int, sizeof(unsigned long) will
produce an array of two ints.
> + .mode = 0644,
> + .proc_handler = proc_dointvec
> + },
> +#endif
> #endif /* CONFIG_NET */
> {
> .procname = "netdev_budget",
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next prev parent reply other threads:[~2013-06-03 12:22 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-03 8:01 [PATCH v8 net-next 0/7] net: low latency Ethernet device polling Eliezer Tamir
2013-06-03 8:01 ` [PATCH v8 net-next 1/7] net: add napi_id and hash Eliezer Tamir
2013-06-03 12:58 ` Eric Dumazet
2013-06-03 8:01 ` [PATCH v8 net-next 2/7] net: add low latency socket poll Eliezer Tamir
2013-06-03 12:22 ` Amir Vadai [this message]
2013-06-03 13:05 ` Eric Dumazet
2013-06-03 13:53 ` Eliezer Tamir
2013-06-03 8:01 ` [PATCH v8 net-next 3/7] udp: add low latency socket poll support Eliezer Tamir
2013-06-03 13:08 ` Eric Dumazet
2013-06-03 8:01 ` [PATCH v8 net-next 4/7] tcp: " Eliezer Tamir
2013-06-03 13:09 ` Eric Dumazet
2013-06-03 8:02 ` [PATCH v8 net-next 5/7] net: simple poll/select low latency socket poll Eliezer Tamir
2013-06-03 13:15 ` Eric Dumazet
2013-06-03 13:59 ` Eliezer Tamir
2013-06-04 8:52 ` Eliezer Tamir
2013-06-03 8:02 ` [PATCH v8 net-next 6/7] ixgbe: add support for ndo_ll_poll Eliezer Tamir
2013-06-05 8:50 ` Cong Wang
2013-06-03 8:02 ` [PATCH v8 net-next 7/7] ixgbe: add extra stats " Eliezer Tamir
2013-06-03 11:23 ` [PATCH v8 net-next 0/7] net: low latency Ethernet device polling Amir Vadai
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