Displaying 5 results from an estimated 5 matches for "no_buff".
Did you mean:
sk_buff
2004 Nov 21
3
win32-file, overlapped added
Hi all,
I''ve got overlapped and offset support in both nread and nwrite. The only
thing left before I want to release this (as 0.4.0) is to get NO_BUFFERING
to work. Unfortunately, I can''t get it to work.
Park, I looked at that site you sent (and borrowed some code from it), but I
don''t see anything special happening for NO_BUFFERING. I thought it
required VirtualAlloc() but I''m not sure.
If anyone has any ideas o...
2009 Jan 27
5
[PATCH 2/2] Add VMDq support to ixgbe
...if ((adapter->flags & IXGBE_FLAG_VMDQ_ENABLED) &&
+ rx_ring->queue_index) {
+ skb = vmq_alloc_skb(adapter->netdev,
+ rx_ring->queue_index,
+ bufsz);
+ if (!skb) {
+ adapter->alloc_rx_buff_failed++;
+ goto no_buffers;
+ }
+ bi->skb = skb;
+ bi->dma = pci_map_page(pdev,
+ skb_shinfo(skb)->frags[0].page,
+ skb_shinfo(skb)->frags[0].page_offset,
+ skb_shinfo(skb)->frags[0].size,
+ PCI_DMA_FROMDEVICE);
+ } else {
+#endif
+ skb = netdev_alloc_skb(adapter->netdev...
2004 May 20
0
Latest win32-file commit
.... nopen, nwrite, nclose?
If we''re going to overload, how do we do it? Rewrite the code using
C++? That would be fine with me since we''re assuming VC++ anyway I
think.
Second, I''m not entirely sure how to handle overlapped IO. If a user
passes File::OVERLAPPED | File::NO_BUFFERING, should we automagically
pass an overlapped structure to the method? Or should we decree that
all write operations are asynchronous? Or perhaps create a separate
"write_async" method that calls WriteFileEx()?
Please let me know your thoughts.
Thanks.
Dan
2017 Feb 08
0
FW: Question about /patch/9251925/
...40e_configure_rx_ring(vsi->rx_rings[i]);
......
}
->i40e_configure_rx_ring()
->i40e_alloc_rx_buffers()
{
......
do {
if (!i40e_alloc_mapped_page(rx_ring, bi))
goto no_buffers;
......
cleaned_count--;
} while (cleaned_count);
......
}
i40e_clean_rx_irq
{
......
if (cleaned_count >= I40E_RX_BUFFER_WRITE) {...
2017 Feb 08
0
FW: Question about /patch/9251925/
...40e_configure_rx_ring(vsi->rx_rings[i]);
......
}
->i40e_configure_rx_ring()
->i40e_alloc_rx_buffers()
{
......
do {
if (!i40e_alloc_mapped_page(rx_ring, bi))
goto no_buffers;
......
cleaned_count--;
} while (cleaned_count);
......
}
i40e_clean_rx_irq
{
......
if (cleaned_count >= I40E_RX_BUFFER_WRITE) {...