-stable review patch. If anyone has any objections, please let us know.
---------------------
From: Auke Kok <auke-jan.h.kok@intel.com>
CRC stripping was only correctly enabled for packet split recieves
which is used when receiving jumbo frames. Correctly enable SECRC
also for normal buffer packet receives.
Tested by Andy Gospodarek and Johan Andersson, see bugzilla #9940.
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Cc: Mike Pagano <mike@mpagano.com>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/net/e1000e/netdev.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -1686,6 +1686,9 @@ static void e1000_setup_rctl(struct e100
else
rctl |= E1000_RCTL_LPE;
+ /* Enable hardware CRC frame stripping */
+ rctl |= E1000_RCTL_SECRC;
+
/* Setup buffer sizes */
rctl &= ~E1000_RCTL_SZ_4096;
rctl |= E1000_RCTL_BSEX;
@@ -1751,9 +1754,6 @@ static void e1000_setup_rctl(struct e100
/* Enable Packet split descriptors */
rctl |= E1000_RCTL_DTYP_PS;
-
- /* Enable hardware CRC frame stripping */
- rctl |= E1000_RCTL_SECRC;
psrctl |= adapter->rx_ps_bsize0 >>
E1000_PSRCTL_BSIZE0_SHIFT;
--
--
