From: Eric Dumazet Date: Wed, 19 Oct 2011 23:00:23 +0000 (+0000) Subject: bnx2x: fix skb truesize underestimation X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e1ac50f64691de9a095ac5d73cb8ac73d3d17dba;p=openwrt%2Fstaging%2Fblogic.git bnx2x: fix skb truesize underestimation bnx2x allocates a full page per fragment. We must account in skb->truesize, the size of the fragment, not the used part of it. Signed-off-by: Eric Dumazet CC: Eilon Greenstein Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index dd8ee56396b2..580b44edb066 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -454,7 +454,7 @@ static int bnx2x_fill_frag_skb(struct bnx2x *bp, struct bnx2x_fastpath *fp, skb_fill_page_desc(skb, j, old_rx_pg.page, 0, frag_len); skb->data_len += frag_len; - skb->truesize += frag_len; + skb->truesize += SGE_PAGE_SIZE * PAGES_PER_SGE; skb->len += frag_len; frag_size -= frag_len;