Re: [PATCH bpf-next 2/2] samples/bpf: convert xdpsock to use libbpf for AF_XDP access
From: Jakub Kicinski <hidden>
Date: 2018-12-11 00:07:56
On Mon, 10 Dec 2018 16:34:45 +0100, Magnus Karlsson wrote:
quoted hunk ↗ jump to hunk
diff --git a/samples/bpf/xdpsock_user.c b/samples/bpf/xdpsock_user.c index 57ecadc..ca94cfb 100644 --- a/samples/bpf/xdpsock_user.c +++ b/samples/bpf/xdpsock_user.c@@ -44,15 +44,8 @@ #define PF_XDP AF_XDP #endif -#define NUM_FRAMES 131072 -#define FRAME_HEADROOM 0 -#define FRAME_SHIFT 11 -#define FRAME_SIZE 2048 -#define NUM_DESCS 1024 -#define BATCH_SIZE 16 - -#define FQ_NUM_DESCS 1024 -#define CQ_NUM_DESCS 1024 +#define NUM_FRAMES (4 * 1024) +#define BATCH_SIZE 64
nit: small changes to the defines are not mentioned in the commit msg