diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h index e9d6e0ada543fbda9baeef74816807749137cd87..638d175792cf368c71aa4a7c55563330734478e7 100644 --- a/drivers/net/e1000e/e1000.h +++ b/drivers/net/e1000e/e1000.h @@ -334,7 +334,7 @@ struct e1000_adapter { int *work_done, int work_to_do) ____cacheline_aligned_in_smp; void (*alloc_rx_buf) (struct e1000_adapter *adapter, - int cleaned_count); + int cleaned_count, gfp_t gfp); struct e1000_ring *rx_ring; u32 rx_int_delay; diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index ed7a93d356f44ba39d55089ca8bbe20f88ee144f..4353ad56cf166d1e4b2939a303b6358004326d00 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c @@ -523,7 +523,7 @@ static void e1000_rx_checksum(struct e1000_adapter *adapter, u32 status_err, * @adapter: address of board private structure **/ static void e1000_alloc_rx_buffers(struct e1000_adapter *adapter, - int cleaned_count) + int cleaned_count, gfp_t gfp) { struct net_device *netdev = adapter->netdev; struct pci_dev *pdev = adapter->pdev; @@ -544,7 +544,7 @@ static void e1000_alloc_rx_buffers(struct e1000_adapter *adapter, goto map_skb; } - skb = netdev_alloc_skb_ip_align(netdev, bufsz); + skb = __netdev_alloc_skb_ip_align(netdev, bufsz, gfp); if (!skb) { /* Better luck next round */ adapter->alloc_rx_buff_failed++; @@ -589,7 +589,7 @@ static void e1000_alloc_rx_buffers(struct e1000_adapter *adapter, * @adapter: address of board private structure **/ static void e1000_alloc_rx_buffers_ps(struct e1000_adapter *adapter, - int cleaned_count) + int cleaned_count, gfp_t gfp) { struct net_device *netdev = adapter->netdev; struct pci_dev *pdev = adapter->pdev; @@ -615,7 +615,7 @@ static void e1000_alloc_rx_buffers_ps(struct e1000_adapter *adapter, continue; } if (!ps_page->page) { - ps_page->page = alloc_page(GFP_ATOMIC); + ps_page->page = alloc_page(gfp); if (!ps_page->page) { adapter->alloc_rx_buff_failed++; goto no_buffers; @@ -641,8 +641,9 @@ static void e1000_alloc_rx_buffers_ps(struct e1000_adapter *adapter, cpu_to_le64(ps_page->dma); } - skb = netdev_alloc_skb_ip_align(netdev, - adapter->rx_ps_bsize0); + skb = __netdev_alloc_skb_ip_align(netdev, + adapter->rx_ps_bsize0, + gfp); if (!skb) { adapter->alloc_rx_buff_failed++; @@ -692,7 +693,7 @@ static void e1000_alloc_rx_buffers_ps(struct e1000_adapter *adapter, **/ static void e1000_alloc_jumbo_rx_buffers(struct e1000_adapter *adapter, - int cleaned_count) + int cleaned_count, gfp_t gfp) { struct net_device *netdev = adapter->netdev; struct pci_dev *pdev = adapter->pdev; @@ -713,7 +714,7 @@ static void e1000_alloc_jumbo_rx_buffers(struct e1000_adapter *adapter, goto check_page; } - skb = netdev_alloc_skb_ip_align(netdev, bufsz); + skb = __netdev_alloc_skb_ip_align(netdev, bufsz, gfp); if (unlikely(!skb)) { /* Better luck next round */ adapter->alloc_rx_buff_failed++; @@ -724,7 +725,7 @@ static void e1000_alloc_jumbo_rx_buffers(struct e1000_adapter *adapter, check_page: /* allocate a new page if necessary */ if (!buffer_info->page) { - buffer_info->page = alloc_page(GFP_ATOMIC); + buffer_info->page = alloc_page(gfp); if (unlikely(!buffer_info->page)) { adapter->alloc_rx_buff_failed++; break; @@ -888,7 +889,8 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter, /* return some buffers to hardware, one at a time is too slow */ if (cleaned_count >= E1000_RX_BUFFER_WRITE) { - adapter->alloc_rx_buf(adapter, cleaned_count); + adapter->alloc_rx_buf(adapter, cleaned_count, + GFP_ATOMIC); cleaned_count = 0; } @@ -900,7 +902,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter, cleaned_count = e1000_desc_unused(rx_ring); if (cleaned_count) - adapter->alloc_rx_buf(adapter, cleaned_count); + adapter->alloc_rx_buf(adapter, cleaned_count, GFP_ATOMIC); adapter->total_rx_bytes += total_rx_bytes; adapter->total_rx_packets += total_rx_packets; @@ -1230,7 +1232,8 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, /* return some buffers to hardware, one at a time is too slow */ if (cleaned_count >= E1000_RX_BUFFER_WRITE) { - adapter->alloc_rx_buf(adapter, cleaned_count); + adapter->alloc_rx_buf(adapter, cleaned_count, + GFP_ATOMIC); cleaned_count = 0; } @@ -1244,7 +1247,7 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, cleaned_count = e1000_desc_unused(rx_ring); if (cleaned_count) - adapter->alloc_rx_buf(adapter, cleaned_count); + adapter->alloc_rx_buf(adapter, cleaned_count, GFP_ATOMIC); adapter->total_rx_bytes += total_rx_bytes; adapter->total_rx_packets += total_rx_packets; @@ -1411,7 +1414,8 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_adapter *adapter, /* return some buffers to hardware, one at a time is too slow */ if (unlikely(cleaned_count >= E1000_RX_BUFFER_WRITE)) { - adapter->alloc_rx_buf(adapter, cleaned_count); + adapter->alloc_rx_buf(adapter, cleaned_count, + GFP_ATOMIC); cleaned_count = 0; } @@ -1423,7 +1427,7 @@ static bool e1000_clean_jumbo_rx_irq(struct e1000_adapter *adapter, cleaned_count = e1000_desc_unused(rx_ring); if (cleaned_count) - adapter->alloc_rx_buf(adapter, cleaned_count); + adapter->alloc_rx_buf(adapter, cleaned_count, GFP_ATOMIC); adapter->total_rx_bytes += total_rx_bytes; adapter->total_rx_packets += total_rx_packets; @@ -3105,7 +3109,8 @@ static void e1000_configure(struct e1000_adapter *adapter) e1000_configure_tx(adapter); e1000_setup_rctl(adapter); e1000_configure_rx(adapter); - adapter->alloc_rx_buf(adapter, e1000_desc_unused(adapter->rx_ring)); + adapter->alloc_rx_buf(adapter, e1000_desc_unused(adapter->rx_ring), + GFP_KERNEL); } /**