diff --git a/Documentation/x86/index.rst b/Documentation/x86/index.rst
index f2de1b2d3ac7..af64c4bb4447 100644
--- a/Documentation/x86/index.rst
+++ b/Documentation/x86/index.rst
@@ -20,6 +20,8 @@ x86-specific Documentation
mtrr
pat
intel_mpx
+ intel-iommu
+ intel_txt
amd-memory-encryption
pti
mds
diff --git a/Documentation/Intel-IOMMU.txt b/Documentation/x86/intel-iommu.rst
similarity index 100%
rename from Documentation/Intel-IOMMU.txt
rename to Documentation/x86/intel-iommu.rst
diff --git a/Documentation/intel_txt.txt b/Documentation/x86/intel_txt.rst
similarity index 100%
rename from Documentation/intel_txt.txt
rename to Documentation/x86/intel_txt.rst
diff --git a/MAINTAINERS b/MAINTAINERS
index 699596d931c1..f33487dabafd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8312,7 +8312,7 @@ L: tboot-devel@lists.sourceforge.net
W: http://tboot.sourceforge.net
T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
S: Supported
-F: Documentation/intel_txt.txt
+F: Documentation/x86/intel_txt.rst
F: include/linux/tboot.h
F: arch/x86/kernel/tboot.c
diff --git a/security/Kconfig b/security/Kconfig
index 06a30851511a..0d65594b5196 100644
--- a/security/Kconfig
+++ b/security/Kconfig
@@ -121,7 +121,7 @@ config INTEL_TXT
See for more information
about Intel(R) TXT.
See for more information about tboot.
- See Documentation/intel_txt.txt for a description of how to enable
+ See Documentation/x86/intel_txt.rst for a description of how to enable
Intel TXT support in a kernel boot.
If you are unsure as to whether this is required, answer N.