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| author | stephen hemminger <shemminger@vyatta.com> | 2012-06-06 10:01:30 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-06-07 13:06:42 -0700 |
| commit | 5ff0feac88ced864f44adb145142269196fa79d9 (patch) | |
| tree | 444637fa1f505f02888cf89d93ef2226fb5f9f07 /net/appletalk | |
| parent | 8bd74516b1bd9308c17f67583134d93f777203ca (diff) | |
| download | op-kernel-dev-5ff0feac88ced864f44adb145142269196fa79d9.zip op-kernel-dev-5ff0feac88ced864f44adb145142269196fa79d9.tar.gz | |
sky2: fix checksum bit management on some chips
The newer flavors of Yukon II use a different method for receive
checksum offload. This is indicated in the driver by the SKY2_HW_NEW_LE
flag. On these newer chips, the BMU_ENA_RX_CHKSUM should not be set.
The driver would get incorrectly toggle the bit, enabling the old
checksum logic on these chips and cause a BUG_ON() assertion. If
receive checksum was toggled via ethtool.
Reported-by: Kirill Smelkov <kirr@mns.spb.ru>
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/appletalk')
0 files changed, 0 insertions, 0 deletions
