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alistair23-linux/drivers/net/ethernet/intel
Alexander Duyck aa250f1186 i40e/i40evf: Revert "i40e/i40evf: bump tail only in multiples of 8"
This reverts commit 11f29003d6.

I am reverting this as I am fairly certain this can result in a memory leak
when combined with the current page recycling scheme. Specifically we end
up attempting to allocate fewer buffers than we recycled and this results
in us rewinding the next to alloc pointer which leads to leaks when we
overwrite the rx_buffer_info when processing the next frame.

Fixes: 11f29003d6 ("i40e/i40evf: bump tail only in multiples of 8")
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2017-10-31 10:41:10 -07:00
..
e1000 e1000: avoid null pointer dereference on invalid stat type 2017-10-26 07:42:57 -07:00
e1000e ethernet/intel: Convert timers to use timer_setup() 2017-10-18 12:40:26 +01:00
fm10k ethernet/intel: Convert timers to use timer_setup() 2017-10-18 12:40:26 +01:00
i40e i40e/i40evf: Revert "i40e/i40evf: bump tail only in multiples of 8" 2017-10-31 10:41:10 -07:00
i40evf i40e/i40evf: Revert "i40e/i40evf: bump tail only in multiples of 8" 2017-10-31 10:41:10 -07:00
igb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-30 21:09:24 +09:00
igbvf ethernet/intel: Convert timers to use timer_setup() 2017-10-18 12:40:26 +01:00
ixgb ethernet/intel: Convert timers to use timer_setup() 2017-10-18 12:40:26 +01:00
ixgbe Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-30 21:09:24 +09:00
ixgbevf ethernet/intel: Convert timers to use timer_setup() 2017-10-18 12:40:26 +01:00
Kconfig i40evf: Add support for Adaptive Virtual Function 2017-06-01 14:30:02 -07:00
Makefile fm10k: Add skeletal frame for Intel(R) FM10000 Ethernet Switch Host Interface Driver 2014-09-23 03:59:13 -07:00
e100.c ethernet/intel: Convert timers to use timer_setup() 2017-10-18 12:40:26 +01:00