From 6046136c742e32d5e6431cdcd8957638d1816821 Mon Sep 17 00:00:00 2001 From: Eli Cohen Date: Wed, 16 Apr 2008 21:01:10 -0700 Subject: IPoIB: Use checksum offload support if available For HCAs that support checksum offload (ie that set IB_DEVICE_UD_IP_CSUM in the device capabilities flags), have IPoIB set NETIF_F_IP_CSUM and use the HCA to generate and verify IP checksums. Signed-off-by: Eli Cohen Signed-off-by: Roland Dreier --- drivers/infiniband/ulp/ipoib/ipoib.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/infiniband/ulp/ipoib/ipoib.h') diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h index 054fab8e27a..08930ca41a3 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib.h +++ b/drivers/infiniband/ulp/ipoib/ipoib.h @@ -87,6 +87,7 @@ enum { IPOIB_MCAST_STARTED = 8, IPOIB_FLAG_ADMIN_CM = 9, IPOIB_FLAG_UMCAST = 10, + IPOIB_FLAG_CSUM = 11, IPOIB_MAX_BACKOFF_SECONDS = 16, -- cgit v1.2.3