From: Sunil Goutham <sgout...@cavium.com>
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 <sgout...@cavium.com>
Signed-off-by: Aleksey Makarov <aleksey.maka...@caviumnetworks.com>
---
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 500fdbe..ca4240a 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;
--
2.4.6
--
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