Date: Wed, 5 Feb 2020 14:19:26 +0300 From: Slawa Olhovchenkov <slw@zxy.spb.ru> To: Navdeep Parhar <np@FreeBSD.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r357553 - head/sys/dev/cxgbe Message-ID: <20200205111926.GF8028@zxy.spb.ru> In-Reply-To: <202002050013.0150DFCC027900@repo.freebsd.org>
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On Wed, Feb 05, 2020 at 12:13:15AM +0000, Navdeep Parhar wrote: > Author: np > Date: Wed Feb 5 00:13:15 2020 > New Revision: 357553 > URL: https://svnweb.freebsd.org/changeset/base/357553 > > Log: > cxgbe(4): Add a knob to allow netmap tx traffic to be checksummed by > the hardware. > > hw.cxgbe.nm_txcsum=1 Very interesting. Please, describe some more detail about using this feture (for example, set this before driver loading? first netmap open? any netmap open? on the fly?)home | help
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