docs: update docs with new tune locations

(From yocto-docs rev: ce6d3dbaea9d6250567d23e7d95ce9cbd3a03c99)

Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/documentation/ref-manual/variables.rst b/documentation/ref-manual/variables.rst
index 7aecda0174..d5ac1926b6 100644
--- a/documentation/ref-manual/variables.rst
+++ b/documentation/ref-manual/variables.rst
@@ -8256,7 +8256,7 @@ system and gives an overview of their function and contents.
 
       These tune-specific package architectures are defined in the machine
       include files. Here is an example of the "core2-32" tuning as used in
-      the ``meta/conf/machine/include/tune-core2.inc`` file::
+      the ``meta/conf/machine/include/x86/tune-core2.inc`` file::
 
          TUNE_PKGARCH:tune-core2-32 = "core2-32"