Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f1f00d8f authored by Jesper Dangaard Brouer's avatar Jesper Dangaard Brouer Committed by David S. Miller
Browse files

pktgen: adjust flag NO_TIMESTAMP to be more pktgen compliant 



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: afb84b62 ("pktgen: add flag NO_TIMESTAMP to disable timestamping")
Signed-off-by: default avatarJesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 4d95b72f

Documentation/networking/pktgen.txt

+2 −0
Original line number Diff line number Diff line
@@ -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

net/core/pktgen.c

+3 −0
Original line number Diff line number Diff line
@@ -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",