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authorIvan Vecera <ivecera@redhat.com>2016-09-01 11:28:59 +0200
committerDavid S. Miller <davem@davemloft.net>2016-09-01 09:57:40 -0700
commitaabdd09d535073c35f746e46c3a5d3286088be3a (patch)
treeeb59f19de673bae4e5a27d8f9842ea0418391e7c /drivers/phy
parent561ed23331dfefea4c8eec616463ee4d0c8fa4b7 (diff)
tg3: Fix for disallow tx coalescing time to be 0
The recent commit 087d7a8c9174 "tg3: Fix for diasllow rx coalescing time to be 0" disallow to set Rx coalescing time to be 0 as this stops generating interrupts for the incoming packets. I found the zero Tx coalescing time stops generating interrupts for outgoing packets as well and fires Tx watchdog later. To avoid this, don't allow to set Tx coalescing time to 0 and also remove subsequent checks that become senseless. Cc: satish.baddipadige@broadcom.com Cc: siva.kallam@broadcom.com Cc: michael.chan@broadcom.com Signed-off-by: Ivan Vecera <ivecera@redhat.com> Acked-by: Siva Reddy Kallam <siva.kallam@broadcom.com> Acked-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/phy')
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