From bc2796db5a0246acc998cc5ab2e7f8d6e4e4c146 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski Date: Tue, 27 Aug 2019 22:36:28 -0700 Subject: nfp: bpf: rework MTU checking If control channel MTU is too low to support map operations a warning will be printed. This is not enough, we want to make sure probe fails in such scenario, as this would clearly be a faulty configuration. Signed-off-by: Jakub Kicinski Reviewed-by: Quentin Monnet Acked-by: Song Liu Signed-off-by: Daniel Borkmann --- drivers/net/ethernet/netronome/nfp/nfp_net.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/ethernet/netronome/nfp/nfp_net.h') diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net.h b/drivers/net/ethernet/netronome/nfp/nfp_net.h index 5d6c3738b494..250f510b1d21 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_net.h @@ -66,7 +66,7 @@ #define NFP_NET_MAX_DMA_BITS 40 /* Default size for MTU and freelist buffer sizes */ -#define NFP_NET_DEFAULT_MTU 1500 +#define NFP_NET_DEFAULT_MTU 1500U /* Maximum number of bytes prepended to a packet */ #define NFP_NET_MAX_PREPEND 64 -- cgit v1.2.3-59-g8ed1b