Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 86162281 authored by Antoine Tenart's avatar Antoine Tenart Committed by David S. Miller
Browse files

net: mvpp2: adjust the coalescing parameters 



This patch adjust the coalescing parameters to the vendor
recommendations for the PPv2 network controller.

Suggested-by: default avatarYan Markman <ymarkman@marvell.com>
Signed-off-by: default avatarAntoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 24b28ccb

drivers/net/ethernet/marvell/mvpp2.c

+2 −2
Original line number Diff line number Diff line
@@ -454,11 +454,11 @@ 
/* Various constants */



/* Coalescing */

#define MVPP2_TXDONE_COAL_PKTS_THRESH	15

#define MVPP2_TXDONE_COAL_PKTS_THRESH	64

#define MVPP2_TXDONE_HRTIMER_PERIOD_NS	1000000UL

#define MVPP2_TXDONE_COAL_USEC		1000

#define MVPP2_RX_COAL_PKTS		32

#define MVPP2_RX_COAL_USEC		100

#define MVPP2_RX_COAL_USEC		64



/* The two bytes Marvell header. Either contains a special value used

 * by Marvell switches when a specific hardware mode is enabled (not