Commit 2d70a3d4 authored by Sonic Zhang's avatar Sonic Zhang Committed by David S. Miller
Browse files

netdev: bfin_mac: disable hardware checksum if writeback cache is enabled

With writeback caches, corrupted RX packets will be sent up the stack
without any error markings.
Signed-off-by: default avatarSonic Zhang <>
Signed-off-by: default avatarMike Frysinger <>
Signed-off-by: default avatarDavid S. Miller <>
parent 53ed2984
......@@ -17,7 +17,14 @@
#include <linux/etherdevice.h>
#include <linux/bfin_mac.h>
* Disable hardware checksum for bug #5600 if writeback cache is
* enabled. Otherwize, corrupted RX packet will be sent up stack
* without error mark.
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