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From: Ryan Stone <rstone@FreeBSD.org>
Date: Sun, 27 May 2012 19:03:16 +0000 (UTC)
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Subject: svn commit: r236162 - stable/8/sys/dev/e1000
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Author: rstone
Date: Sun May 27 19:03:16 2012
New Revision: 236162
URL: http://svn.freebsd.org/changeset/base/236162

Log:
  MFC r225640
  
   Clear transmit checksum offload context state upon lem(4) interface
   initialization.  Prior to this change packets may be transmitted with an
   incorrect checksum.
  
   em(4) already has an equivalent change in r213234.
  
   Obtained From:  Sandvine

Modified:
  stable/8/sys/dev/e1000/if_lem.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/dev/e1000/   (props changed)

Modified: stable/8/sys/dev/e1000/if_lem.c
==============================================================================
--- stable/8/sys/dev/e1000/if_lem.c	Sun May 27 18:57:20 2012	(r236161)
+++ stable/8/sys/dev/e1000/if_lem.c	Sun May 27 19:03:16 2012	(r236162)
@@ -2655,6 +2655,7 @@ lem_setup_transmit_structures(struct ada
 	}
 
 	/* Reset state */
+	adapter->last_hw_offload = 0;
 	adapter->next_avail_tx_desc = 0;
 	adapter->next_tx_to_clean = 0;
 	adapter->num_tx_desc_avail = adapter->num_tx_desc;