ixgbevf: add support for using order 1 pages to receive large frames

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Based on commit 8649aaef40
("igb: Add support for using order 1 pages to receive large frames")

Add support for using 3K buffers in order 1 page. We are reserving 1K for
now to have space available for future tail room and head room when we
enable build_skb support.

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Krishneil Singh <krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

...

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Emil Tantilov 2018-01-30 16:51:22 -08:00 • committed by Jeff Kirsher

parent bc04347f5b

commit f15c5ba5b6

2 changed files with 92 additions and 24 deletions

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52

drivers/net/ethernet/intel/ixgbevf/ixgbevf.h

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64

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

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