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macsec: add support for MAC offload 

This patch enables MAC HW offload usage in iproute, since MACSec
implementation supports it now.

Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: David Ahern <dsahern@gmail.com>
This commit is contained in:
Mark Starovoytov 2020-04-24 11:38:56 +03:00 committed by David Ahern
parent 4aa0c9c9f8
commit 998534c99e
2 changed files with 3 additions and 2 deletions
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3
ip/ipmacsec.c
View File

@ -34,6 +34,7 @@ static const char * const validate_str[] = {
static const char * const offload_str[] = { static const char * const offload_str[] = {
[MACSEC_OFFLOAD_OFF] = "off", [MACSEC_OFFLOAD_OFF] = "off",
[MACSEC_OFFLOAD_PHY] = "phy", [MACSEC_OFFLOAD_PHY] = "phy",
[MACSEC_OFFLOAD_MAC] = "mac",
}; };
struct sci { struct sci {
@ -98,7 +99,7 @@ static void ipmacsec_usage(void)
" ip macsec del DEV rx SCI sa { 0..3 }\n" " ip macsec del DEV rx SCI sa { 0..3 }\n"
" ip macsec show\n" " ip macsec show\n"
" ip macsec show DEV\n" " ip macsec show DEV\n"
" ip macsec offload DEV [ off | phy ]\n" " ip macsec offload DEV [ off | phy | mac ]\n"
"where OPTS := [ pn <u32> ] [ on | off ]\n" "where OPTS := [ pn <u32> ] [ on | off ]\n"
" ID := 128-bit hex string\n" " ID := 128-bit hex string\n"
" KEY := 128-bit or 256-bit hex string\n" " KEY := 128-bit or 256-bit hex string\n"

2
man/man8/ip-macsec.8
View File

@ -54,7 +54,7 @@ ip-macsec \- MACsec device configuration
.RI "{ " 0..3 " }" .RI "{ " 0..3 " }"
.BI "ip macsec offload " DEV .BI "ip macsec offload " DEV
.RB "{ " off " | " phy " }" .RB "{ " off " | " phy " | " mac " }"
.B ip macsec show .B ip macsec show
.RI [ " DEV " ] .RI [ " DEV " ]