x86: add noclflush option

[linux-2.6-omap-h63xx.git] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index b8fadf5f75a3e388e29437af4604bba9d60210a8..040e30a33b7c5582451f95dd233d6c4692d1fe91 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1191,6 +1191,8 @@ and is between 256 and 4096 characters. It is defined in the file
                        register save and restore. The kernel will only save
                        legacy floating-point registers on task switch.
 
+       noclflush       [BUGS=X86] Don't use the CLFLUSH instruction
+
        nohlt           [BUGS=ARM]
 
        no-hlt          [BUGS=X86-32] Tells the kernel that the hlt