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authorAlyssa Rosenzweig <alyssa@rosenzweig.io>2017-04-04 09:10:28 -0700
committerLeah Rowe <info@minifree.org>2017-04-04 23:49:57 +0100
commit1d2d09abfdc72e58a84c26f0c54db96f2ae58e07 (patch)
tree0ccdc528a371b2502cafa2bdd6b2e6c03ae7d88a /www
parent337183ebbd1114346d2261b6eaebc0381b6515ae (diff)
downloadlibrebootfr-1d2d09abfdc72e58a84c26f0c54db96f2ae58e07.tar.gz
librebootfr-1d2d09abfdc72e58a84c26f0c54db96f2ae58e07.zip
Remove some of the less relevant FAQ entries
Diffstat (limited to 'www')
-rw-r--r--www/faq.md169
-rwxr-xr-xwww/publish.sh2
2 files changed, 32 insertions, 139 deletions
diff --git a/www/faq.md b/www/faq.md
index f167e5f2..cf471ce6 100644
--- a/www/faq.md
+++ b/www/faq.md
@@ -21,15 +21,6 @@ this issue on some CCFL panels, but not LED panels.
You can work around this in your distribution, by following the notes at
[../docs/misc/\#backlight%20control](../docs/misc/#backlight%20control).
-My computer thinks it's 1970-01-01 (GM45 laptops)
---------------------------------------------------
-
-Use Libreboot 20160818 or higher. This was a bug in coreboot, fixed
-upstream and merged in Libreboot 20160818.
-
-Alternatively, you can use kernel version 4.2 or older, if you wish to
-use libreboot 20150518 or earlier.
-
The ethernet doesn't work on my X200/T400/X60/T60 when I plug in it
-------------------------------------------------------------------
@@ -39,7 +30,6 @@ hardware. On debian systems, a workaround is to restart the networking
service when you connect the ethernet cable:
sudo service network-manager restart
-
On Parabola, you can try:
@@ -80,51 +70,14 @@ What systems are compatible with libreboot?
See [../docs/hcl/](docs/hcl/).
-Several supported systems are also available with libreboot
-preinstalled. Check the [suppliers](suppliers.md) page for more
-information.
-
-Will the Purism Librem laptops be supported?
-----------------------------------------------------------------------
-
-Probably not. There are several privacy, security and freedom issues
-with these laptops, due to the Intel chipsets that they use. See
-
-replaced (e.g. [Intel Management Engine](#intelme) and [CPU microcode
-updates](#microcode)). It uses the proprietary [Intel FSP](#fsp) blob
-for the entire hardware initialization, which Intel [won't
-provide](#intel-is-uncooperative) the source code for. The Video BIOS
-(initialization firmware for the graphics hardware) is also proprietary.
-The libreboot project recommends avoiding this hardware entirely.
-
-It will likely take many years to replace even one of these blobs, let
-alone all of them. Some of them (ME firmware and microcode) can't even
-be replaced, which immediately disqualifies these laptops from being
-added to libreboot. Google engineers have tried for many years to get
-source code from Intel, and to reverse engineer the blobs that Intel
-provides. So far, they have been unsuccessful. Google is also one of the
-companies that funds the coreboot project, and they hire a lot of the
-core developers, so it's not like they don't have vast resources at
-their disposal. Smaller companies have no chance.
-
-The librem does have coreboot support, but it's pretty meaningless
-(it's shimboot, which means that coreboot is just incorporating blobs.
-It's not real coreboot support, but rather, what is shamelessly passed
-off as coreboot support these days, where binary blobs for **the
-entire** hardware initialization is considered acceptable in the
-coreboot project). It should be noted, that the coreboot port for librem
-was done by a lone Google software developer (Duncan Laurie), not
-Purism, working independently. Purism had nothing to do with the port.
-
Why is the latest Intel hardware unsupported in libreboot? {#intel}
-----------------------------------------------------------
-It is extremely unlikely that any post-2008 Intel hardware will ever be
-supported in libreboot, due to severe security and freedom issues; so
-severe, that *the libreboot project recommends avoiding all modern Intel
-hardware. If you have an Intel based system affected by the problems
-described below, then you should get rid of it as soon as possible*. The
-main issues are as follows:
+It is unlikely that any post-2008 Intel hardware will ever be supported in
+libreboot, due to severe security and freedom issues; so severe, that *the
+libreboot project recommends avoiding all modern Intel hardware. If you have an
+Intel based system affected by the problems described below, then you should
+get rid of it as soon as possible*. The main issues are as follows:
### Intel Management Engine (ME) {#intelme}
@@ -506,21 +459,6 @@ GPU. Therefore, the ATI GPU is completely disabled on these laptops.
Intel is used instead, with the free native graphics initialization
(VBIOS replacement) that exists in coreboot.
-Will the latest ThinkPad models be supported?
------------------------------------------------------------------------------
-
-The latest ThinkPad generation supported in libreboot are the ones using the
-GM45 (ICH9) chipsets, such as the ThinkPad X200 or T400. ThinkPads newer than
-this generation will probably never be supported in libreboot, due to the fact
-that there are signed blobs that cannot be removed or replaced (e.g. Intel
-Management Engine]. Newer laptops are starting to
-[use](https://www.phoronix.com/scan.php?page=news_item&px=Intel-Boot-Guard-Kills-Coreboot)
-the [Intel Boot Guard](https://mjg59.dreamwidth.org/33981.html), which
-specifically blocks the use of firmware that has not been signed by the OEM.
-
-Coreboot does have support for some more recent Lenovo laptops, but libreboot
-cannot support most of these.
-
Will desktop/server hardware be supported?
------------------------------------------------------------------------
@@ -575,15 +513,12 @@ How do I install libreboot?
See [../docs/install/](docs/install/)
-How do I program an SPI flash chip with the BeagleBone Black?
+How do I program an SPI flash chip?
---------------------------------------------------------------------------------
-See [../docs/install/bbb\_setup.html](../docs/install/bbb_setup.html).
-
-How do I program an SPI flash chip with the Raspberry Pi?
------------------------------------------------------------------------------
-
-See [../docs/install/rpi\_setup.html](../docs/install/rpi_setup.html).
+SPI flash chips can be programmed with the [BeagleBone
+Black](../docs/install/bbb_setup.html) or the [Raspberry
+Pi](../docs/install/rpi_setup.html).
How do I set a boot password?
-------------------------------------------------------------------
@@ -609,17 +544,10 @@ it is rendered read-only at the OS level (external flashing is still
possible, using dedicated hardware). For example, on current GM45
laptops (e.g. ThinkPad X200, T400), you can write-protect (see
[../docs/hcl/gm45\_remove\_me.html\#ich9gen](../docs/hcl/gm45_remove_me.html#ich9gen)).
-Depending on your flash chip, you can also write-protect the i945
-laptops, such as the ThinkPad X60 or T60 (see
-[../docs/hardware/x60\_security.html](../docs/hardware/x60_security.html))
-and
-[../docs/hardware/t60\_security.html](../docs/hardware/t60_security.html)
-for links to a video explaining it).
-It's possible to write-protect on all libreboot systems, but the
-instructions need to be written. The documentation is in the main git
-repository, so you are welcome to submit patches adding these
-instructions.
+It's possible to write-protect on all libreboot systems, but the instructions
+need to be written. The documentation is in the main git repository, so you are
+welcome to submit patches adding these instructions.
How do I change the BIOS settings?
------------------------------------------------------------------------
@@ -687,20 +615,6 @@ SOIC-16 SPI flash chip:
![SOIT-8 SPI flash chip](images/soic16.jpg)
-Is there a backup of the old mailing list?
---------------------------------------------------------------
-
-Yes. We no longer use a mailing list, but archives can be found here:
-
-- [User mailing list
- (HTML)](old/libreboot/html/lists.gnu.org/archive/html/libreboot)
-- [User mailing list (mbox
- format)](old/libreboot/mbox/lists.gnu.org/libreboot/)
-- [Developer mailing list
- (HTML)](old/libreboot-dev/html/lists.gnu.org/archive/html/libreboot-dev/)
-- [Developer mailing list (mbox
- format)](old/libreboot-dev/mbox/lists.gnu.org/libreboot-dev/)
-
Who did the logo?
----------------------------------------------------------------
@@ -714,11 +628,26 @@ Libreboot Inside stickers are available as a
a
[vector](logo/stickers/libreboot-inside-simple-bold-1.60cmx2.00cm-diecut-3.svg)
-Freedom questions
-=================
+What other firmware exists outside of libreboot?
+==================================================
-Are external GPUs (e.g. PCI-E) OK?
-------------------------------------------------------------------------
+The main freedom issue on any system, is the boot firmware (usually
+referred to as a BIOS or UEFI). Libreboot replaces the boot firmware
+with fully free code, but even with libreboot, there may still be other
+hardware components in the system (e.g. laptop) that run their own
+dedicated firmware, sometimes proprietary. These are on secondary
+processors, where the firmware is usually read-only, written for very
+specific tasks. While these are unrelated to libreboot, technically
+speaking, it makes sense to document some of the issues here.
+
+Note that these issues are not unique to libreboot systems. They apply
+universally, to most systems. The issues described below are the most
+common (or otherwise critical).
+
+Dealing with these problems will most likely be handled by a separate
+project.
+
+### External GPUs
The Video BIOS is present on most video hardware. On all current
libreboot systems, this is implemented using free software. The Video
@@ -738,25 +667,6 @@ display without it (possible in some cases, if the kernel driver can be
modified to work without it, possibly only needing certain
non-executable data).
-What other firmware exists outside of libreboot?
-----------------------------------------------------------------------------------------
-
-The main freedom issue on any system, is the boot firmware (usually
-referred to as a BIOS or UEFI). Libreboot replaces the boot firmware
-with fully free code, but even with libreboot, there may still be other
-hardware components in the system (e.g. laptop) that run their own
-dedicated firmware, sometimes proprietary. These are on secondary
-processors, where the firmware is usually read-only, written for very
-specific tasks. While these are unrelated to libreboot, technically
-speaking, it makes sense to document some of the issues here.
-
-Note that these issues are not unique to libreboot systems. They apply
-universally, to most systems. The issues described below are the most
-common (or otherwise critical).
-
-Dealing with these problems will most likely be handled by a separate
-project.
-
### EC (embedded controller) firmware
Most (all?) laptops have this. The EC (embedded controller) is a small,
@@ -1037,23 +947,6 @@ out of the box.
We would like to merge instructions for installing and booting BSD on
libreboot systems. [Patches are welcome!](https://libreboot.org/git/)
-Can I use Windows?
-----------------------------------------------
-
-Windows is incompatible with libreboot, and will probably remain so. You
-should not use Windows, because it is non-free and therefore bad for
-freedom. It is also known to have several severe security and privacy
-issues, both intentional and unintentional. It is known to contact
-backdoors, in addition to other nasty anti-features like DRM.
-
-Windows incompatibility is a feature, not a bug.
-
-Incompatible Time Sharing System?
------------------------------------------------------
-
-jxself asked this in the IRC channel. As far as we know, this won't
-work in libreboot systems, or indeed any modern system.
-
Are other operating systems compatible?
-------------------------------------------------------------------
diff --git a/www/publish.sh b/www/publish.sh
index 671163f6..c8838f17 100755
--- a/www/publish.sh
+++ b/www/publish.sh
@@ -19,7 +19,7 @@ echo "[License](license.md)" >> temp.md
sed temp.md -i -e 's/\.md\(#[a-z\-]*\)*)/.html\1)/g'
# work around issue #2872
-TOC=$(grep -q "^x-toc-enable: true$" temp.md && echo "--toc")
+TOC=$(grep -q "^x-toc-enable: true$" temp.md && echo "--toc --toc-depth=2")
# work around heterogenous pandoc versions
SMART=$(pandoc -v | grep -q '2\.0' || echo "--smart")