summaryrefslogtreecommitdiffstats
path: root/docs/hcl/r400.html
diff options
context:
space:
mode:
authorFrancis Rowe <info@gluglug.org.uk>2015-11-06 17:43:29 (EST)
committer Francis Rowe <info@gluglug.org.uk>2015-11-06 23:45:09 (EST)
commit95259e28ef047923258434898113d70c8e544eab (patch)
tree1c0501bf4c7df1c31948184dabfc1e7c4c215a6e /docs/hcl/r400.html
parent707f9383a8189b0054730134340f20709f56f976 (diff)
downloadlibreboot-95259e28ef047923258434898113d70c8e544eab.zip
libreboot-95259e28ef047923258434898113d70c8e544eab.tar.gz
libreboot-95259e28ef047923258434898113d70c8e544eab.tar.bz2
convert documentation to texinfo
Diffstat (limited to 'docs/hcl/r400.html')
-rw-r--r--docs/hcl/r400.html140
1 files changed, 0 insertions, 140 deletions
diff --git a/docs/hcl/r400.html b/docs/hcl/r400.html
deleted file mode 100644
index 46f5e09..0000000
--- a/docs/hcl/r400.html
+++ /dev/null
@@ -1,140 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
- <meta charset="utf-8">
- <meta name="viewport" content="width=device-width, initial-scale=1">
-
- <style type="text/css">
- @import url('../css/main.css');
- </style>
-
- <title>ThinkPad R400</title>
-</head>
-
-<body>
-
- <div class="section">
- <h1 id="pagetop">ThinkPad R400</h1>
-
- <p>
- It is believed that all or most R400 laptops are compatible.
- See notes about <a href="../install/r400_external.html#cpu_compatibility">CPU compatibility</a> for
- potential incompatibilities.
- </p>
-
- <p>
- There are two possible flash chip sizes for the R400: 4MiB (32Mbit) or 8MiB (64Mbit).
- This can be identified by the type of flash chip below the palmrest: 4MiB is SOIC-8, 8MiB
- is SOIC-16.
- </p>
-
- <p>
- <b>The R400 laptops come with the ME (and sometimes AMT in addition) before flashing libreboot. Libreboot disables and removes it
- by using a modified descriptor: see <a href="gm45_remove_me.html">gm45_remove_me.html</a></b> (contains notes, plus
- instructions)
- </p>
-
- <p>
- Flashing instructions can be found at <a href="../install/index.html#flashrom">../install/index.html#flashrom</a>
- </p>
-
- <p>
- <a href="index.html">Back to previous index</a>.
- </p>
- </div>
-
- <div class="section">
-
- <h2 id="compatibility_noblobs">Compatibility (without blobs)</h2>
-
- <div class="subsection">
- <h3 id="hwvirt">Hardware virtualization (vt-x)</h3>
- <p>
- The R400, when run without CPU microcode updates in coreboot, currently kernel panics
- if running QEMU with vt-x enabled on 2 cores for the guest. With a single core enabled
- for the guest, the guest panics (but the host is fine). Working around this in QEMU
- might be possible; if not, software virtualization should work fine (it's just slower).
- </p>
- <p>
- On GM45 hardware (with libreboot), make sure that the <i>kvm</i> and <i>kvm_intel</i> kernel modules
- are not loaded, when using QEMU.
- </p>
- <p>
- The following errata datasheet from Intel might help with investigation:
- <a href="http://download.intel.com/design/mobile/specupdt/320121.pdf">http://download.intel.com/design/mobile/specupdt/320121.pdf</a>
- </p>
- </div>
-
- </div>
-
- <div class="section">
-
- <p>
- The R400 is almost identical to the X200, code-wise. See <a href="x200.html">x200.html</a>.
- </p>
-
- <p>
- TODO: put hardware register logs here like on the <a href="x200.html">X200</a> and <a href="t400.html">T400</a> page.
- </p>
-
- </div>
-
- <div class="section">
-
- <h1 id="lcd_compatibility">LCD compatibly</h1>
- <p>
- Not all LCD panels are compatible yet. See <a href="gm45_lcd.html">gm45_lcd.html</a>.
- </p>
-
- </div>
-
- <div class="section">
-
- <p>
- Copyright &copy; 2014, 2015 Francis Rowe &lt;info@gluglug.org.uk&gt;<br/>
- Permission is granted to copy, distribute and/or modify this document
- under the terms of the GNU Free Documentation License, Version 1.3
- or any later version published by the Free Software Foundation;
- with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
- A copy of the license can be found at <a href="../gfdl-1.3.txt">../gfdl-1.3.txt</a>
- </p>
-
- <p>
- Updated versions of the license (when available) can be found at
- <a href="https://www.gnu.org/licenses/licenses.html">https://www.gnu.org/licenses/licenses.html</a>
- </p>
-
- <p>
- UNLESS OTHERWISE SEPARATELY UNDERTAKEN BY THE LICENSOR, TO THE
- EXTENT POSSIBLE, THE LICENSOR OFFERS THE LICENSED MATERIAL AS-IS
- AND AS-AVAILABLE, AND MAKES NO REPRESENTATIONS OR WARRANTIES OF
- ANY KIND CONCERNING THE LICENSED MATERIAL, WHETHER EXPRESS,
- IMPLIED, STATUTORY, OR OTHER. THIS INCLUDES, WITHOUT LIMITATION,
- WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR
- PURPOSE, NON-INFRINGEMENT, ABSENCE OF LATENT OR OTHER DEFECTS,
- ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT
- KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT
- ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.
- </p>
- <p>
- TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE
- TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,
- NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,
- INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,
- COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR
- USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN
- ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR
- DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR
- IN PART, THIS LIMITATION MAY NOT APPLY TO YOU.
- </p>
- <p>
- The disclaimer of warranties and limitation of liability provided
- above shall be interpreted in a manner that, to the extent
- possible, most closely approximates an absolute disclaimer and
- waiver of all liability.
- </p>
-
- </div>
-
-</body>
-</html>