1.\" $OpenBSD: octpcie.4,v 1.2 2019/10/07 14:59:59 visa Exp $ 2.\" 3.\" Copyright (c) 2019 Visa Hankala 4.\" 5.\" Permission to use, copy, modify, and distribute this software for any 6.\" purpose with or without fee is hereby granted, provided that the above 7.\" copyright notice and this permission notice appear in all copies. 8.\" 9.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16.\" 17.Dd $Mdocdate: October 7 2019 $ 18.Dt OCTPCIE 4 octeon 19.Os 20.Sh NAME 21.Nm octpcie 22.Nd OCTEON PCIe controller 23.Sh SYNOPSIS 24.Cd "octpcie* at iobus?" 25.Cd "pci* at octpcie?" 26.Sh DESCRIPTION 27The 28.Nm 29driver provides support for the OCTEON PCIe controller found 30on OCTEON II and III. 31It provides a host interface to the 32.Xr pci 4 33bus. 34.Sh DIAGNOSTICS 35.Bl -diag 36.It "octpcie0 port N: link timeout" 37The PCIe link did not establish. 38This happens if the PCIe slot is empty. 39.It "octpcie0 port N: reset timeout" 40The PCIe port failed to reset. 41This can happen if the PCIe port has not been wired. 42.El 43.Sh SEE ALSO 44.Xr intro 4 , 45.Xr pci 4 46.Sh HISTORY 47The 48.Nm 49driver first appeared in 50.Ox 6.6 . 51