Displaying 3 results from an estimated 3 matches for "tx_buf".
2017 Feb 08
0
FW: Question about /patch/9251925/
..._DEVICE);
......
dma = skb_frag_dma_map(tx_ring->dev, frag, 0, size,
DMA_TO_DEVICE);
......
}
i40e_clean_tx_irq()
{
......
/* unmap skb header data */
dma_unmap_single(tx_ring->dev,
dma_unmap_addr(tx_buf, dma),
dma_unmap_len(tx_buf, len),
DMA_TO_DEVICE);
/* clear tx_buffer data */
tx_buf->skb = NULL;
dma_unmap_len_set(tx_buf, len, 0);
......
/* unmap remaining buffers */...
2017 Feb 08
0
FW: Question about /patch/9251925/
..._DEVICE);
......
dma = skb_frag_dma_map(tx_ring->dev, frag, 0, size,
DMA_TO_DEVICE);
......
}
i40e_clean_tx_irq()
{
......
/* unmap skb header data */
dma_unmap_single(tx_ring->dev,
dma_unmap_addr(tx_buf, dma),
dma_unmap_len(tx_buf, len),
DMA_TO_DEVICE);
/* clear tx_buffer data */
tx_buf->skb = NULL;
dma_unmap_len_set(tx_buf, len, 0);
......
/* unmap remaining buffers */...
2006 Jul 06
12
kernel BUG at net/core/dev.c:1133!
Looks like the GSO is involved?
I got this while running Dom0 only (no guests), with a
BOINC/Rosetta@home application running on all 4 cores.
changeset: 10649:8e55c5c11475
Build: x86_32p (pae).
------------[ cut here ]------------
kernel BUG at net/core/dev.c:1133!
invalid opcode: 0000 [#1]
SMP
CPU: 0
EIP: 0061:[<c04dceb0>] Not tainted VLI
EFLAGS: 00210297 (2.6.16.13-xen