tg3: Fix int generation hw bug for 5719 / 5720

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On the 5719 and 5720, there is a bug where the hardware will
misinterpret a status tag update and leave interrupts permanently
disabled.  This patch enables a hardware fix that works around the
issue.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Matt Carlson 2011-04-25 12:42:45 +00:00 • committed by David S. Miller

parent bf73484312

commit 0aebff4871

2 changed files with 4 additions and 0 deletions

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3

drivers/net/tg3.c

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1

drivers/net/tg3.h

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