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Commit 329bfd0b authored by Jeff Kirsher's avatar Jeff Kirsher Committed by root
Browse files

e1000: Fix filling skb descriptors while using packet split 



-  Simplified by calling skb_fill_page_desc(), which is more efficient.

Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: default avatarJesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: default avatarJohn Ronciak <john.ronciak@intel.com>
parent 7e6c9861

drivers/net/e1000/e1000_main.c

+2 −5
Original line number Diff line number Diff line
@@ -3686,12 +3686,9 @@ e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, 
			pci_unmap_page(pdev, ps_page_dma->ps_page_dma[j],

					PAGE_SIZE, PCI_DMA_FROMDEVICE);

			ps_page_dma->ps_page_dma[j] = 0;

			skb_shinfo(skb)->frags[j].page =

				ps_page->ps_page[j];

			skb_fill_page_desc(skb, j, ps_page->ps_page[j], 0,

			                   length);

			ps_page->ps_page[j] = NULL;

			skb_shinfo(skb)->frags[j].page_offset = 0;

			skb_shinfo(skb)->frags[j].size = length;

			skb_shinfo(skb)->nr_frags++;

			skb->len += length;

			skb->data_len += length;

		}