| cxgbe.4 (235317) | cxgbe.4 (247347) |
|---|---|
| 1.\" Copyright (c) 2011-2012, Chelsio Inc 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions are met: 6.\" 7.\" 1. Redistributions of source code must retain the above copyright notice, 8.\" this list of conditions and the following disclaimer. --- 15 unchanged lines hidden (view full) --- 24.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28.\" POSSIBILITY OF SUCH DAMAGE. 29.\" 30.\" * Other names and brands may be claimed as the property of others. 31.\" | 1.\" Copyright (c) 2011-2012, Chelsio Inc 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions are met: 6.\" 7.\" 1. Redistributions of source code must retain the above copyright notice, 8.\" this list of conditions and the following disclaimer. --- 15 unchanged lines hidden (view full) --- 24.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28.\" POSSIBILITY OF SUCH DAMAGE. 29.\" 30.\" * Other names and brands may be claimed as the property of others. 31.\" |
| 32.\" $FreeBSD: head/share/man/man4/cxgbe.4 235317 2012-05-12 03:25:46Z gjb $ | 32.\" $FreeBSD: head/share/man/man4/cxgbe.4 247347 2013-02-26 20:35:54Z np $ |
| 33.\" 34.Dd February 25, 2012 35.Dt CXGBE 4 36.Os 37.Sh NAME 38.Nm cxgbe 39.Nd "Chelsio T4 10Gb and 1Gb Ethernet adapter driver" 40.Sh SYNOPSIS --- 132 unchanged lines hidden (view full) --- 173This sysctl works only when the interface has never been marked up (as done by 174ifconfig up). 175.It Va hw.cxgbe.interrupt_types 176The interrupt types that the driver is allowed to use. 177Bit 0 represents INTx (line interrupts), bit 1 MSI, bit 2 MSI-X. 178The default is 7 (all allowed). 179The driver will select the best possible type out of the allowed types by 180itself. | 33.\" 34.Dd February 25, 2012 35.Dt CXGBE 4 36.Os 37.Sh NAME 38.Nm cxgbe 39.Nd "Chelsio T4 10Gb and 1Gb Ethernet adapter driver" 40.Sh SYNOPSIS --- 132 unchanged lines hidden (view full) --- 173This sysctl works only when the interface has never been marked up (as done by 174ifconfig up). 175.It Va hw.cxgbe.interrupt_types 176The interrupt types that the driver is allowed to use. 177Bit 0 represents INTx (line interrupts), bit 1 MSI, bit 2 MSI-X. 178The default is 7 (all allowed). 179The driver will select the best possible type out of the allowed types by 180itself. |
| 181.It Va hw.cxgbe.fw_install 1820 prohibits the driver from installing a firmware on the card. 1831 allows the driver to install a new firmware if internal driver 184heuristics indicate that the new firmware is preferable to the one 185already on the card. 1862 instructs the driver to always install the new firmware on the card as 187long as it is compatible with the driver and is a different version than 188the one already on the card. 189The default is 1. |
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| 181.It Va hw.cxgbe.config_file 182Select a pre-packaged device configuration file. 183A configuration file contains a recipe for partitioning and configuring the 184hardware resources on the card. 185This tunable is for specialized applications only and should not be used in 186normal operation. 187The configuration profile currently in use is available in the dev.t4nex.X.cf 188and dev.t4nex.X.cfcsum sysctls. --- 41 unchanged lines hidden --- | 190.It Va hw.cxgbe.config_file 191Select a pre-packaged device configuration file. 192A configuration file contains a recipe for partitioning and configuring the 193hardware resources on the card. 194This tunable is for specialized applications only and should not be used in 195normal operation. 196The configuration profile currently in use is available in the dev.t4nex.X.cf 197and dev.t4nex.X.cfcsum sysctls. --- 41 unchanged lines hidden --- |