]> git.baikalelectronics.ru Git - kernel.git/commit
fm10k: Align Rx buffers to 512B blocks
authorAlexander Duyck <aduyck@mirantis.com>
Fri, 15 Apr 2016 17:00:46 +0000 (13:00 -0400)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Wed, 29 Jun 2016 16:46:17 +0000 (09:46 -0700)
commit8a5619b2313802607a909d2dfafbdfdc6f40a450
treef0a228f93148b8bd7bbfab44051f3ca3033a105c
parentbc14db348fa9e60bc21d6029d18b424966aa8eee
fm10k: Align Rx buffers to 512B blocks

While reviewing the i40e driver changes to support page based receive I
realized that I had overlooked the fact that the fm10k hardware required a
512 byte alignment for Rx buffers.  This patch is meant to address that by
changing the alignment for Rx buffers to 512 bytes instead of allowing it
to be L1 cache aligned.

Signed-off-by: Alexander Duyck <aduyck@mirantis.com>
Tested-by: Krishneil Singh <Krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/fm10k/fm10k_main.c