Commit a86fc6b7 authored by Jiri Pirko's avatar Jiri Pirko Committed by David S. Miller
Browse files

team: add per port priority option 



Allow userspace to set port priority.

Signed-off-by: default avatarJiri Pirko <jiri@resnulli.us>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 69821638

drivers/net/team/team.c

+25 −0
Original line number Diff line number Diff line
@@ -1092,6 +1092,24 @@ static int team_user_linkup_en_option_set(struct team *team, 
	return 0;

}



static int team_priority_option_get(struct team *team,

				    struct team_gsetter_ctx *ctx)

{

	struct team_port *port = ctx->info->port;



	ctx->data.s32_val = port->priority;

	return 0;

}



static int team_priority_option_set(struct team *team,

				    struct team_gsetter_ctx *ctx)

{

	struct team_port *port = ctx->info->port;



	port->priority = ctx->data.s32_val;

	return 0;

}



static const struct team_option team_options[] = {

	{

		.name = "mode",
@@ -1120,6 +1138,13 @@ static const struct team_option team_options[] = { 
		.getter = team_user_linkup_en_option_get,

		.setter = team_user_linkup_en_option_set,

	},

	{

		.name = "priority",

		.type = TEAM_OPTION_TYPE_S32,

		.per_port = true,

		.getter = team_priority_option_get,

		.setter = team_priority_option_set,

	},

};



static struct lock_class_key team_netdev_xmit_lock_key;

include/linux/if_team.h

+1 −0
Original line number Diff line number Diff line
@@ -67,6 +67,7 @@ struct team_port { 
	struct netpoll *np;

#endif



	s32 priority; /* lower number ~ higher priority */

	long mode_priv[0];

};