Searched hist:"2 c8d1c8d7d62dfedab97927c22e9421f0d72de8e" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/net/ethernet/freescale/dpaa2/ |
| H A D | dpaa2-eth.h | diff 2c8d1c8d7d62dfedab97927c22e9421f0d72de8e Sat May 30 16:08:11 CDT 2020 Ioana Radulescu <ruxandra.radulescu@nxp.com> dpaa2-eth: Add congestion group taildrop
The increase in number of ingress frame queues means we now risk
depleting the buffer pool before the FQ taildrop kicks in.
Congestion group taildrop allows us to control the number of frames that
can accumulate on a group of Rx frame queues belonging to the same
traffic class. This setting coexists with the frame queue based
taildrop: whichever limit gets hit first triggers the frame drop.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| H A D | dpaa2-eth.c | diff 2c8d1c8d7d62dfedab97927c22e9421f0d72de8e Sat May 30 16:08:11 CDT 2020 Ioana Radulescu <ruxandra.radulescu@nxp.com> dpaa2-eth: Add congestion group taildrop
The increase in number of ingress frame queues means we now risk
depleting the buffer pool before the FQ taildrop kicks in.
Congestion group taildrop allows us to control the number of frames that
can accumulate on a group of Rx frame queues belonging to the same
traffic class. This setting coexists with the frame queue based
taildrop: whichever limit gets hit first triggers the frame drop.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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