From f8ce9666fa63da7e5afd9ff6e3221f86555621f3 Mon Sep 17 00:00:00 2001 From: Sunil Goutham Date: Wed, 29 Jul 2015 16:49:41 +0300 Subject: [PATCH] net: thunderx: Suppress alloc_pages() failure warnings Suppressing standard alloc_pages() warnings. Some kernel configs limit alloc size and the network driver may fail. Do not drop a kernel warning in this case, instead just drop a oneliner that the network driver could not be loaded since the buffer could not be allocated. Signed-off-by: Sunil Goutham Signed-off-by: Aleksey Makarov Signed-off-by: David S. Miller --- drivers/net/ethernet/cavium/thunder/nicvf_queues.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_queues.c b/drivers/net/ethernet/cavium/thunder/nicvf_queues.c index 500fdbe08ceb..ca4240aa6d15 100644 --- a/drivers/net/ethernet/cavium/thunder/nicvf_queues.c +++ b/drivers/net/ethernet/cavium/thunder/nicvf_queues.c @@ -103,9 +103,11 @@ static inline int nicvf_alloc_rcv_buffer(struct nicvf *nic, gfp_t gfp, /* Allocate a new page */ if (!nic->rb_page) { - nic->rb_page = alloc_pages(gfp | __GFP_COMP, order); + nic->rb_page = alloc_pages(gfp | __GFP_COMP | __GFP_NOWARN, + order); if (!nic->rb_page) { - netdev_err(nic->netdev, "Failed to allocate new rcv buffer\n"); + netdev_err(nic->netdev, + "Failed to allocate new rcv buffer\n"); return -ENOMEM; } nic->rb_page_offset = 0;