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authorAlexander Duyck <alexander.h.duyck@intel.com>2012-08-08 05:23:22 +0000
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2012-09-20 02:30:32 -0700
commitae1c07a6b7ced6c0c94c99e3b53f4e7856fa8bff (patch)
tree95f4b95077c450fccede70fb20d2c922369d433a /drivers/net/ethernet/intel/igb/e1000_defines.h
parentr8169: use unlimited DMA burst for TX (diff)
downloadlinux-dev-ae1c07a6b7ced6c0c94c99e3b53f4e7856fa8bff.tar.xz
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igb: Remove artificial restriction on RQDPC stat reading
For some reason the reading of the RQDPC register was being artificially limited to 4K. Instead of limiting the value we should read the value and add the full amount. Otherwise this can lead to a misleading number of dropped packets when the actual value is in fact much higher. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igb/e1000_defines.h')
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