net/core/ieee8021q_helpers.c

10 /* The following arrays map Traffic Types (TT) to traffic classes (TC) for
12  * IEEE 802.1Q-2022 in Annex I "I.3 Traffic type to traffic class mapping" and
13  * Table I-1 "Traffic type to traffic class mapping".
82  * ieee8021q_tt_to_tc - Map IEEE 802.1Q Traffic Type to Traffic Class
83  * @tt: IEEE 802.1Q Traffic Type
86  * This function maps an IEEE 802.1Q Traffic Type to a Traffic Class (TC) based
88  * example provided by IEEE 802.1Q-2022 in Annex I "I.3 Traffic type to traffic
89  * class mapping" and Table I-1 "Traffic type to traffic class mapping".
91  * Return: Traffic Class corresponding to the given Traffic Type or negative
97 		pr_err("Requested Traffic Type (%d) is out of range (%d)\n", tt,  in ieee8021q_tt_to_tc()
159  * ietf_dscp_to_ieee8021q_tt - Map IETF DSCP to IEEE 802.1Q Traffic Type
162  * This function maps an IETF DSCP value to an IEEE 802.1Q Traffic Type (TT).
163  * Since there is no corresponding mapping between DSCP and IEEE 802.1Q Traffic
167  * Return: IEEE 802.1Q Traffic Type corresponding to the given DSCP value
200 	 * between UP and IEEE 802.1Q Traffic Type is not defined in the RFC but  in ietf_dscp_to_ieee8021q_tt()
202 	 * Traffic Types BE and BK.  in ietf_dscp_to_ieee8021q_tt()