Merge branch 'akpm' (patches from Andrew)

[platform/kernel/linux-rpi.git] / Documentation / admin-guide / kernel-parameters.txt

diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index c955522..98ea67f 100644 (file)
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -916,6 +916,10 @@
        disable_radix   [PPC]
                        Disable RADIX MMU mode on POWER9
 
+       radix_hcall_invalidate=on  [PPC/PSERIES]
+                       Disable RADIX GTSE feature and use hcall for TLB
+                       invalidate.
+
        disable_tlbie   [PPC]
                        Disable TLBIE instruction. Currently does not work
                        with KVM, with HASH MMU, or with coherent accelerators.