Mark Ware 32f6249ba7 fs_enet: Adjust BDs after tx error ... This patch fixes an occasional transmit lockup in the mac-fcc which occurs after a tx error. The test scenario had the local port set to autoneg and the other end fixed at 100FD, resulting in a large number of late collisions. According to the MPC8280RM 30.10.1.3 (also 8272RM 29.10.1.3), after a tx error occurs, TBPTR may sometimes point beyond BDs still marked as ready. This patch walks back through the BDs and points TBPTR to the earliest one marked as ready. Tested on a custom board with a MPC8280. Signed-off-by: Mark Ware <mware@elphinstone.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-05-29 00:16:28 -07:00
..
fec.h
fs_enet-main.c	net: trans_start cleanups	2010-05-10 05:01:31 -07:00
fs_enet.h	fs_enet: Add support for MPC512x to fs_enet driver	2010-02-27 02:34:35 -08:00
Kconfig	fs_enet: Add support for MPC512x to fs_enet driver	2010-02-27 02:34:35 -08:00
mac-fcc.c	fs_enet: Adjust BDs after tx error	2010-05-29 00:16:28 -07:00
mac-fec.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-04-11 14:53:53 -07:00
mac-scc.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-04-11 14:53:53 -07:00
Makefile
mii-bitbang.c	net: Fix OF platform drivers coldplug/hotplug when compiled as modules	2009-10-14 14:54:52 -07:00
mii-fec.c	fs_enet: Add support for MPC512x to fs_enet driver	2010-02-27 02:34:35 -08:00