Patchwork [V2,03/12] include/linux: Add private flags for IPoIB interfaces

login
register
mail settings
Submitter Or Gerlitz
Date Aug. 1, 2012, 5:09 p.m.
Message ID <1343840975-3252-4-git-send-email-ogerlitz@mellanox.com>
Download mbox | patch
Permalink /patch/174540/
State Changes Requested
Delegated to: David Miller
Headers show

Comments

Or Gerlitz - Aug. 1, 2012, 5:09 p.m.
From: Erez Shitrit <erezsh@mellanox.co.il>

The new 2 bits indicates whenever a device is considered PIF interface,
which means the "main" interfaces (ib0, ib1 etc), or cloned interfaces
(ib0.1, ib1.2 etc.) that is now in use by the eIPoIB driver.

Signed-off-by: Erez Shitrit <erezsh@mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
---
 include/linux/if.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

Patch

diff --git a/include/linux/if.h b/include/linux/if.h
index 1ec407b..f50dbf2 100644
--- a/include/linux/if.h
+++ b/include/linux/if.h
@@ -84,6 +84,8 @@ 
 #define IFF_LIVE_ADDR_CHANGE 0x100000	/* device supports hardware address
 					 * change when it's running */
 
+#define IFF_EIPOIB_PIF  0x200000       /* IPoIB PIF intf (ib0, ib1 etc.) */
+#define IFF_EIPOIB_VIF  0x400000       /* IPoIB VIF intf (ib0.x, ib1.x etc.) */
 
 #define IF_GET_IFACE	0x0001		/* for querying only */
 #define IF_GET_PROTO	0x0002