Annotation of www/amd64.html, Revision 1.272
1.1 brad 1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
2: "http://www.w3.org/TR/html4/loose.dtd">
3: <html>
4: <head>
5: <title>OpenBSD/amd64</title>
1.113 nick 6: <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
1.1 brad 7: <meta name="description" content="the OpenBSD/amd64 page">
1.260 tb 8: <meta name="copyright" content="This document copyright 2003-2016 by OpenBSD.">
9: <meta name="viewport" content="width=device-width, initial-scale=1">
10: <link rel="stylesheet" type="text/css" href="openbsd.css">
1.264 tb 11: <link rel="canonical" href="https://www.openbsd.org/amd64.html">
1.1 brad 12: </head>
13:
1.261 tb 14: <body bgcolor="#ffffff" text="#000000" link="#23238e">
15:
1.260 tb 16: <h2>
1.261 tb 17: <a href="index.html">
1.260 tb 18: <font color="#0000ff"><i>Open</i></font><font color="#000084">BSD</font></a>
19: <font color="#e00000">amd64</font>
20: </h2>
1.1 brad 21: <hr>
1.260 tb 22: <p>
1.1 brad 23:
1.113 nick 24: OpenBSD/amd64 runs on AMD's Athlon-64 family of processors in 64-bit mode.
1.182 deraadt 25: It also runs on processors made by other manufacturers which have cloned
1.266 naddy 26: the AMD64 extensions.
1.5 deraadt 27: <p>
1.259 deraadt 28:
1.113 nick 29: Note that <a href="i386.html">OpenBSD/i386</a> also runs on these
30: processors, but in 32-bit mode.
1.259 deraadt 31: <p>
1.1 brad 32:
1.211 deraadt 33: X Window System support is available for most graphics cards, using
34: the X.Org server. As with other free operating systems it is highly recommended
1.214 deraadt 35: that Nvidia cards are avoided since this vendor continues to show tremendous
1.212 deraadt 36: resistance towards releasing information that would allow X.Org to support their
1.213 jasper 37: hardware properly.
1.211 deraadt 38:
1.259 deraadt 39: <br clear=all>
1.4 deraadt 40: <hr>
1.250 bentley 41:
42: <h3 id="status"><font color="#0000e0"><strong>Current status:</strong></font></h3>
1.4 deraadt 43:
44: <p>
1.113 nick 45: The only major shortcoming at this time is that the kernel debugger
1.271 tb 46: <a href="https://man.openbsd.org/?query=ddb&arch=amd64&sektion=4">ddb</a>
1.113 nick 47: is somewhat poor.
1.4 deraadt 48:
49: <hr>
1.250 bentley 50:
51: <h3 id="hardware"><font color="#0000e0"><strong>Supported hardware:</strong></font></h3>
1.7 grange 52:
1.113 nick 53: <h4>Processors</h4>
1.7 grange 54:
55: <p>
1.113 nick 56: All versions of the AMD Athlon 64 processors and their clones are
57: supported.
1.19 krw 58:
1.272 ! tedu 59: <h4>Graphics Support</h4>
1.246 tedu 60:
61: <p>
1.272 ! tedu 62: Basic graphics support should support most hardware, but some features like
! 63: video or 3D acceleration require additional driver support. Unsupported devices
! 64: will typically still work in VESA or EFIFB mode.
! 65: <p>
! 66: AMD devices use a confusing mix of code names and rebadging. Some devices
! 67: expected to work:
! 68: <ul>
! 69: <li>Products using "Northern Islands" graphics cores.
! 70: <li>AMD Radeon 5000 series
! 71: <li>Earlier AMD and ATI models are expected to work as well.
! 72: </ul>
! 73: <p>
! 74: Intel devices can be confusing as well. Some devices expected to work:
! 75: <ul>
! 76: <li>Intel Skylake (found on i-6xxx CPU) - Added after 6.1
! 77: <li>Intel Broadwell (found on i-5xxx CPU)
! 78: <li>Earlier Intel models and revisions are expected to work as well.
! 79: <li>The PowerVR graphics found on some Atom CPUs are not supported.
! 80: </ul>
1.80 marco 81:
1.244 tedu 82: <h3><font color="#0000e0">Unsupported Hardware:</font></h3>
83:
84: <p>
85: New hardware is constantly being released, some of which may lack support.
86: Your <a href="donations.html">donation of time, hardware, or documentation</a>
87: can accelerate this support!
88:
89:
1.7 grange 90: <hr>
1.250 bentley 91:
92: <h3 id="install"><font color="#0000e0">
1.113 nick 93: <strong>Getting and installing OpenBSD/amd64:</strong>
1.4 deraadt 94: </font></h3>
95:
96: <p>
1.113 nick 97: The latest supported OpenBSD/amd64 release is
1.270 tj 98: <a href="61.html">OpenBSD 6.1</a>.
1.113 nick 99: Here are the
1.270 tj 100: <a href="https://ftp.OpenBSD.org/pub/OpenBSD/6.1/amd64/INSTALL.amd64">
101: OpenBSD/amd64 6.1 installation instructions</a>.
1.15 david 102:
103: <p>
1.113 nick 104: Snapshots are made available from time to time, in
1.267 tb 105: <a href="https://ftp.OpenBSD.org/pub/OpenBSD/snapshots/amd64">this location</a>
1.113 nick 106: as well as in a few
107: <a href="ftp.html">mirrors</a>.
108: Here are the
1.267 tb 109: <a href="https://ftp.OpenBSD.org/pub/OpenBSD/snapshots/amd64/INSTALL.amd64">
1.268 tb 110: OpenBSD/amd64 snapshot installation instructions</a> as well.
1.1 brad 111:
112: <p>
1.113 nick 113: There are several installation media provided:
1.4 deraadt 114: <ul>
1.268 tb 115: <li><strong>CD image</strong> (installXX.iso)
1.17 deraadt 116: <br>
1.268 tb 117: The CD ISO provides an <i>El Torito</i> no-emulation boot image
1.157 tom 118: that includes almost all OpenBSD drivers.
1.113 nick 119: This also includes minimal USB support (storage devices and keyboard).<br>
120: For the latest list of drivers available on this image, take a look at the
1.269 tb 121: <a href="https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/sys/arch/amd64/conf/RAMDISK_CD?rev=HEAD">RAMDISK_CD</a>
1.113 nick 122: kernel configuration file.
1.268 tb 123: <li><strong>Disk image</strong> (minirootXX.fs)
1.254 tedu 124: <br>
1.268 tb 125: The same installer as the CD ISO, but in a form suitable for creating bootable
1.254 tedu 126: hard drives or USB flash drives.
1.268 tb 127: <li><strong>Floppy A</strong> (floppyXX.fs)
1.17 deraadt 128: <br>
1.113 nick 129: This 1.44MB floppy image contains the most common drivers.
130: It is designed to cover the most typical PC. As a general rule, you will
131: find that the missing drivers are ones which need large microcodes to run,
132: such as for rare SCSI cards, gigabit ethernet cards, or RAID devices.<br>
133: For the latest list of drivers available on this image, take a look at the
1.269 tb 134: <a href="https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/sys/arch/amd64/conf/RAMDISK?rev=HEAD">RAMDISK</a>
1.113 nick 135: kernel configuration file.
1.4 deraadt 136: </ul>
1.1 brad 137:
138: </body>
139: </html>
![[BACK]](/icons/back.gif){kind=icon}
Return to amd64.html CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / www