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	.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS			.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN			.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)			.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF			.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	.\" THE POSSIBILITY OF SUCH DAMAGE.			.\" THE POSSIBILITY OF SUCH DAMAGE.
	.\"			.\"
	.\" $FreeBSD$			.\" $FreeBSD$
	.\"			.\"
	.Dd May 9, 2017			.Dd September 20, 2018
	.Dt BNXT 4			.Dt BNXT 4
	.Os			.Os
	.Sh NAME			.Sh NAME
	.Nm bnxt			.Nm bnxt
	.Nd "Broadcom NetXtreme-C/NetXtreme-E Family Ethernet driver"			.Nd "Broadcom NetXtreme-C/NetXtreme-E Family Ethernet driver"
	.Sh SYNOPSIS			.Sh SYNOPSIS
	To compile this driver into the kernel,			To compile this driver into the kernel,
	place the following lines in your			place the following lines in your
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	Broadcom BCM57454 NetXtreme-E 10Gb/25Gb/40Gb/50Gb/100Gb Ethernet			Broadcom BCM57454 NetXtreme-E 10Gb/25Gb/40Gb/50Gb/100Gb Ethernet
	.El			.El
	.Sh SYSCTL VARIABLES			.Sh SYSCTL VARIABLES
	These variables must be set before loading the driver, either via			These variables must be set before loading the driver, either via
	.Xr loader.conf 5			.Xr loader.conf 5
	or through the use of			or through the use of
	.Xr kenv 1 .			.Xr kenv 1 .
	These are provided by the			These are provided by the
	.Xr iflib 9			.Xr iflib 4
	framework, and might be better documented there.			framework, and might be better documented there.
	.Bl -tag -width indent			.Bl -tag -width indent
	.It Va dev.bnxt.X.iflib.override_nrxds			.It Va dev.bnxt.X.iflib.override_nrxds
	Override the number of RX descriptors for each queue.			Override the number of RX descriptors for each queue.
	The value is a comma separated list of three positive integers: the size of the			The value is a comma separated list of three positive integers: the size of the
	completion ring,			completion ring,
	the size of the receive ring, and the size of the aggregation ring respectively.			the size of the receive ring, and the size of the aggregation ring respectively.
	The completion ring should be at least the size of the aggregation ring plus			The completion ring should be at least the size of the aggregation ring plus
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