Re: [U-Boot] [PATCH] net: Use 0.5 sec timeout in miiphy_reset() instead of counting loop

7 Feb 2010


      Stefan,
On 2/2/2010 4:43 AM, Stefan Roese wrote:
...
This patch fixes a problem I've notived on a buggy PPC4xx system. This
system has problems with the PHY MDIO communication and seemed to be
stuck/crashed in miiphy_reset(). But degugging revealed, that the CPU
didn't crash, but "only" hung in this counting loop for about 2 minutes.
This patch now uses a real timeout of 0.5 seconds (as mentioned in the
comment in miiphy_reset).
Signed-off-by: Stefan Roesesr@denx.de
Cc: Ben Warrenbiggerbadderben@gmail.com

common/miiphyutil.c |   12 ++++++------
  1 files changed, 6 insertions(+), 6 deletions(-)
Applied to net repo.
thanks,
Ben