tree 8f369e3d24cf0ae5585ed779ac98546062c0e86c
parent 1f415a74b0ca64b5bfacbb12d71ed2ec050a8cfb
author Satish Baddipadige <satish.baddipadige@broadcom.com> 1470197639 +0530
committer David S. Miller <davem@davemloft.net> 1470250578 -0700

tg3: Fix for diasllow rx coalescing time to be 0

When the rx coalescing time is 0, interrupts
are not generated from the controller and rx path hangs.
To avoid this rx hang, updating the driver to not allow
rx coalescing time to be 0.

Signed-off-by: Satish Baddipadige <satish.baddipadige@broadcom.com>
Signed-off-by: Siva Reddy Kallam <siva.kallam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>