@@ -145,6 +145,7 @@ Examples:
UDPCSUM,
IPSEC # IPsec encapsulation (needs CONFIG_XFRM)
NODE_ALLOC # node specific memory allocation
+ NO_TIMESTAMP # disable timestamping
pgset spi SPI_VALUE Set specific SA used to transform packet.
@@ -287,6 +288,7 @@ flag
UDPCSUM
IPSEC
NODE_ALLOC
+ NO_TIMESTAMP
dst_min
dst_max
@@ -1267,6 +1267,9 @@ static ssize_t pktgen_if_write(struct file *file,
else if (strcmp(f, "NO_TIMESTAMP") == 0)
pkt_dev->flags |= F_NO_TIMESTAMP;
+ else if (strcmp(f, "!NO_TIMESTAMP") == 0)
+ pkt_dev->flags &= ~F_NO_TIMESTAMP;
+
else {
sprintf(pg_result,
"Flag -:%s:- unknown\nAvailable flags, (prepend ! to un-set flag):\n%s",
Allow flag NO_TIMESTAMP to turn timestamping on again, like other flags, with a negation of the flag like !NO_TIMESTAMP. Also document the option flag NO_TIMESTAMP. Fixes: afb84b626184 ("pktgen: add flag NO_TIMESTAMP to disable timestamping") Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> --- Documentation/networking/pktgen.txt | 2 ++ net/core/pktgen.c | 3 +++ 2 files changed, 5 insertions(+), 0 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html