cxgb4/cxgb4vf: Replace __skb_alloc_page with __dev_alloc_page

Drop the bloated use of __skb_alloc_page and replace it with
__dev_alloc_page.  In addition update the one other spot that is
allocating a page so that it allocates with the correct flags.

Cc: Hariprasad S <hariprasad@chelsio.com>
Cc: Casey Leedom <leedom@chelsio.com>
Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/chelsio/cxgb4/sge.c b/drivers/net/ethernet/chelsio/cxgb4/sge.c
index 6399e00..dacd950 100644 (file)
--- a/drivers/net/ethernet/chelsio/cxgb4/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/sge.c
@@ -576,7 +576,7 @@ static unsigned int refill_fl(struct adapter *adap, struct sge_fl *q, int n,
        __be64 *d = &q->desc[q->pidx];
        struct rx_sw_desc *sd = &q->sdesc[q->pidx];
 
-       gfp |= __GFP_NOWARN | __GFP_COLD;
+       gfp |= __GFP_NOWARN;
 
        if (s->fl_pg_order == 0)
                goto alloc_small_pages;
@@ -585,7 +585,7 @@ static unsigned int refill_fl(struct adapter *adap, struct sge_fl *q, int n,
         * Prefer large buffers
         */
        while (n) {
-               pg = alloc_pages(gfp | __GFP_COMP, s->fl_pg_order);
+               pg = __dev_alloc_pages(gfp, s->fl_pg_order);
                if (unlikely(!pg)) {
                        q->large_alloc_failed++;
                        break;       /* fall back to single pages */
@@ -615,7 +615,7 @@ static unsigned int refill_fl(struct adapter *adap, struct sge_fl *q, int n,
 
 alloc_small_pages:
        while (n--) {
-               pg = __skb_alloc_page(gfp, NULL);
+               pg = __dev_alloc_page(gfp);
                if (unlikely(!pg)) {
                        q->alloc_failed++;
                        break;

diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/sge.c b/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
index 0e8d5b7..cd538af 100644 (file)
--- a/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
@@ -602,6 +602,8 @@ static unsigned int refill_fl(struct adapter *adapter, struct sge_fl *fl,
         */
        BUG_ON(fl->avail + n > fl->size - FL_PER_EQ_UNIT);
 
+       gfp |= __GFP_NOWARN;
+
        /*
         * If we support large pages, prefer large buffers and fail over to
         * small pages if we can't allocate large pages to satisfy the refill.
@@ -612,8 +614,7 @@ static unsigned int refill_fl(struct adapter *adapter, struct sge_fl *fl,
                goto alloc_small_pages;
 
        while (n) {
-               page = alloc_pages(gfp | __GFP_COMP | __GFP_NOWARN,
-                                  FL_PG_ORDER);
+               page = __dev_alloc_pages(gfp, FL_PG_ORDER);
                if (unlikely(!page)) {
                        /*
                         * We've failed inour attempt to allocate a "large
@@ -657,7 +658,7 @@ static unsigned int refill_fl(struct adapter *adapter, struct sge_fl *fl,
 
 alloc_small_pages:
        while (n--) {
-               page = __skb_alloc_page(gfp | __GFP_NOWARN, NULL);
+               page = __dev_alloc_page(gfp);
                if (unlikely(!page)) {
                        fl->alloc_failed++;
                        break;