diff options
| author | Ganesh Goudar <ganeshgr@chelsio.com> | 2018-05-09 15:10:09 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-10 22:02:06 +0200 |
| commit | 2b928749f9ba781085442d1f8832f057cbf458a1 (patch) | |
| tree | cc24b9383fe97f7ea9b61385601128a8971c19e1 /drivers | |
| parent | udp: fix SO_BINDTODEVICE (diff) | |
| download | linux-2b928749f9ba781085442d1f8832f057cbf458a1.tar.xz linux-2b928749f9ba781085442d1f8832f057cbf458a1.zip | |
cxgb4: zero the HMA memory
firmware expects HMA memory to be zeroed, use __GFP_ZERO
for HMA memory allocation.
Fixes: 8b4e6b3ca2ed ("cxgb4: Add HMA support")
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 24d2865b8806..c3ae5750d414 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -3433,8 +3433,8 @@ static int adap_config_hma(struct adapter *adapter) sgl = adapter->hma.sgt->sgl; node = dev_to_node(adapter->pdev_dev); for_each_sg(sgl, iter, sgt->orig_nents, i) { - newpage = alloc_pages_node(node, __GFP_NOWARN | GFP_KERNEL, - page_order); + newpage = alloc_pages_node(node, __GFP_NOWARN | GFP_KERNEL | + __GFP_ZERO, page_order); if (!newpage) { dev_err(adapter->pdev_dev, "Not enough memory for HMA page allocation\n"); |