Documentation: Add section about CPU vulnerabilities
commit 3ec8ce5d866ec6a08a9cfab82b62acf4a830b35f upstream
Add documentation for the L1TF vulnerability and the mitigation mechanisms:
- Explain the problem and risks
- Document the mitigation mechanisms
- Document the command line controls
- Document the sysfs files
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Josh Poimboeuf <jpoimboe@redhat.com>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://lkml.kernel.org/r/20180713142323.287429944@linutronix.de
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/Documentation/index.rst b/Documentation/index.rst
index c53d089..213399a 100644
--- a/Documentation/index.rst
+++ b/Documentation/index.rst
@@ -12,6 +12,7 @@
:maxdepth: 2
kernel-documentation
+ l1tf
development-process/index
dev-tools/tools
driver-api/index