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net: stmmac: use GFP_DMA32

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Signed-off-by: Matteo Croce <mcroce@microsoft.com>
This commit is contained in:
Matteo Croce 2021-05-21 03:26:38 +02:00 • committed by Emil Renner Berthing
parent 7c059d614b
commit 65695561fe
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
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@ -1428,7 +1428,7 @@ static int stmmac_init_rx_buffers(struct stmmac_priv *priv,
{
struct stmmac_rx_queue *rx_q = &dma_conf->rx_queue[queue];
struct stmmac_rx_buffer *buf = &rx_q->buf_pool[i];
gfp_t gfp = (GFP_ATOMIC | __GFP_NOWARN);
gfp_t gfp = (GFP_ATOMIC | __GFP_NOWARN | GFP_DMA32);
if (priv->dma_cap.addr64 <= 32)
gfp |= GFP_DMA32;
@ -4584,7 +4584,7 @@ static inline void stmmac_rx_refill(struct stmmac_priv *priv, u32 queue)
struct stmmac_rx_queue *rx_q = &priv->dma_conf.rx_queue[queue];
int dirty = stmmac_rx_dirty(priv, queue);
unsigned int entry = rx_q->dirty_rx;
gfp_t gfp = (GFP_ATOMIC | __GFP_NOWARN);
gfp_t gfp = (GFP_ATOMIC | __GFP_NOWARN | GFP_DMA32);
if (priv->dma_cap.addr64 <= 32)
gfp |= GFP_DMA32;