Re: [PATCH 1/3] i40e: enable extended tag
From: Thomas Monjalon <hidden>
Date: 2016-01-22 10:27:32
2015-12-21 10:38, Helin Zhang:
PCIe feature of 'Extended Tag' is important for 40G performance. It adds its enabling during each port initialization, to ensure the high performance.
If it's so important, why the values are not documented? Please start to fill a file doc/guides/nics/i40e.rst to explain how the device works. Thanks