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authorMatthew Vick <matthew.vick@intel.com>2011-11-17 08:33:12 +0000
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2011-12-05 00:12:27 -0800
commite8c626e9d8e99fdffd8af0e535ed5ac76ed356db (patch)
tree5a0d74868b5a5fd0afa263bb77608dfb53969ca5 /drivers/net/ethernet/intel/e1000
parent5f4a780ddd453c4918555fed9d9c5f2d455a087d (diff)
downloadlinux-linaro-stable-e8c626e9d8e99fdffd8af0e535ed5ac76ed356db.tar.gz
igb: Update DMA Coalescing threshold calculation.
This patch updates the DMA Coalescing feature parameters to account for larger MTUs. Previously, sufficient space may not have been allocated in the receive buffer, causing packet drop. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/e1000')
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