From: Sergei Shtylyov <sergei.shtylyov@cogentembedded•com>
To: Jeff Kirsher <jeffrey.t.kirsher@intel•com>, davem@davemloft•net
Cc: Anjali Singhai Jain <anjali.singhai@intel•com>,
netdev@vger•kernel.org, gospo@redhat•com, sassmann@redhat•com,
Jesse Brandeburg <jesse.brandeburg@intel•com>
Subject: Re: [net-next 11/15] i40e: debugfs command to change RSS queue count
Date: Thu, 12 Dec 2013 18:13:58 +0400 [thread overview]
Message-ID: <52A9C4A6.9020409@cogentembedded.com> (raw)
In-Reply-To: <1386852051-27907-12-git-send-email-jeffrey.t.kirsher@intel.com>
Hello.
On 12-12-2013 16:40, Jeff Kirsher wrote:
> From: Anjali Singhai Jain <anjali.singhai@intel•com>
> This is the 3rd of 3 patches that implements changing the number
> of queues on the fly.
> This patch adds the debugfs hook for calling the change queues
> flow with a request to change the number of RSS queues.
> This is intended to also be called eventually from ethtool.
> Change-Id: Ib6b332f0ec8e58989ef8c65ec30079d01fdf6c9a
> Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel•com>
> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel•com>
> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel•com>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel•com>
> ---
> drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
> diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
> index 9c675b5..3303b43 100644
> --- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
> +++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
> @@ -1792,6 +1792,17 @@ static ssize_t i40e_dbg_command_write(struct file *filp,
> }
> kfree(buff);
> buff = NULL;
> + } else if (strncmp(cmd_buf, "set rss_size", 12) == 0) {
> + u16 queue_count;
Please insert empty line after declaration.
> + cnt = sscanf(&cmd_buf[12], "%hi", &queue_count);
WBR, Sergei
next prev parent reply other threads:[~2013-12-12 14:13 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-12 12:40 [net-next 00/15][pull request] Intel Wired LAN Driver Updates Jeff Kirsher
2013-12-12 12:40 ` [net-next 01/15] i40e: fix null dereference Jeff Kirsher
2013-12-12 14:30 ` Sergei Shtylyov
2013-12-12 12:40 ` [net-next 02/15] i40e: fix up some of the ethtool connection reporting Jeff Kirsher
2013-12-12 12:40 ` [net-next 03/15] i40e: fix pf reset after offline test Jeff Kirsher
2013-12-12 12:40 ` [net-next 04/15] i40e: add netdev ops helper function Jeff Kirsher
2013-12-12 14:27 ` Sergei Shtylyov
2013-12-12 12:40 ` [net-next 05/15] i40e: Tell the stack about our actual number of queues Jeff Kirsher
2013-12-12 12:40 ` [net-next 06/15] i40e: init flow control settings to disabled Jeff Kirsher
2013-12-12 12:40 ` [net-next 07/15] i40e: trivial fixes Jeff Kirsher
2013-12-12 12:40 ` [net-next 08/15] i40e: use same number of queues as CPUs Jeff Kirsher
2013-12-12 12:40 ` [net-next 09/15] i40e: reinit flow for the main VSI Jeff Kirsher
2013-12-12 12:40 ` [net-next 10/15] i40e: function to reconfigure RSS queues and rebuild Jeff Kirsher
2013-12-12 12:40 ` [net-next 11/15] i40e: debugfs command to change RSS queue count Jeff Kirsher
2013-12-12 14:13 ` Sergei Shtylyov [this message]
2013-12-12 20:41 ` Ben Hutchings
2013-12-12 12:40 ` [net-next 12/15] i40e: Add basic support for get/set channels for RSS Jeff Kirsher
2013-12-12 12:40 ` [net-next 13/15] i40e: rtnl_lock in reset path fixes Jeff Kirsher
2013-12-12 12:40 ` [net-next 14/15] i40e: support for suspend and resume Jeff Kirsher
2013-12-12 12:40 ` [net-next 15/15] i40e: Remove FCoE in i40e_virtchnl_pf.c code Jeff Kirsher
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