From 8ca67760440e4a779711eaeea31cc66b7bc8ecf4 Mon Sep 17 00:00:00 2001 From: Ben Pfaff Date: Tue, 23 Nov 2010 10:15:43 -0800 Subject: [PATCH] nicira-ext: Correct and extend examples for NXM_OF_VLAN_TCI field. The final example for this field was wrong. This corrects it and adds two more examples. Reported-by: Natasha Gude --- include/openflow/nicira-ext.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/include/openflow/nicira-ext.h b/include/openflow/nicira-ext.h index 135f793e..cdccb301 100644 --- a/include/openflow/nicira-ext.h +++ b/include/openflow/nicira-ext.h @@ -761,8 +761,14 @@ OFP_ASSERT(sizeof(struct nx_action_note) == 16); * - Testing with a specific PCP and CFI=1, with nxm_mask=0xf000, matches * packets that have an 802.1Q header with that PCP (and any VID). * - * - Testing with nxm_value=0, nxm_mask=0xe000 matches packets with no 802.1Q + * - Testing with nxm_value=0, nxm_mask=0x0fff matches packets with no 802.1Q * header or with an 802.1Q header with a VID of 0. + * + * - Testing with nxm_value=0, nxm_mask=0xe000 matches packets with no 802.1Q + * header or with an 802.1Q header with a PCP of 0. + * + * - Testing with nxm_value=0, nxm_mask=0xefff matches packets with no 802.1Q + * header or with an 802.1Q header with both VID and PCP of 0. */ #define NXM_OF_VLAN_TCI NXM_HEADER (0x0000, 4, 2) #define NXM_OF_VLAN_TCI_W NXM_HEADER_W(0x0000, 4, 2) -- 2.30.2