Merge branches 'for-3.18/always-poll-quirk', 'for-3.18/logitech', 'for-3.18/picolcd...
[sfrench/cifs-2.6.git] / Documentation / x86 / tlb.txt
index 2b3a82e69151419239e8b6b8adb29095beb8c423..39d1723267036a5ba7dff02dc82e39d69a1eeae8 100644 (file)
@@ -35,7 +35,7 @@ invlpg instruction (or instructions _near_ it) show up high in
 profiles.  If you believe that individual invalidations being
 called too often, you can lower the tunable:
 
-       /sys/debug/kernel/x86/tlb_single_page_flush_ceiling
+       /sys/kernel/debug/x86/tlb_single_page_flush_ceiling
 
 This will cause us to do the global flush for more cases.
 Lowering it to 0 will disable the use of the individual flushes.