Files
kernel-tenderloin-3.0/drivers
Matt Carlson b7d4d461ad tg3: Fix io failures after chip reset
commit 9e975cc291d80d5e4562d6bed15ec171e896d69b upstream.

Commit f2096f94b5, entitled
"tg3: Add 5720 H2BMC support", needed to add code to preserve some bits
set by firmware.  Unfortunately the new code causes throughput to stop
after a chip reset because it enables state machines before they are
ready.  This patch undoes the problematic code.  The bits will be
restored later in the init sequence.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-03 11:40:42 -07:00
..
2011-05-26 17:12:32 -07:00
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2011-10-03 11:40:42 -07:00
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2011-06-06 14:14:56 +02:00
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