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authorPavel Machek <pavel@ucw.cz>2008-01-25 21:08:34 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-25 21:08:34 +0100
commite118adef232e637a8f091c1ded2fbf44fcf3ecc8 (patch)
tree80243829ae151f24519936a6a107b501ff813cc9
parentcc203d2422004498909c4886d1b94a2e388d973e (diff)
timers: don't #error on higher HZ values
For some crazy reason (trying to work around hw problem in i810) I wanted to use HZ around 4000. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--include/linux/jiffies.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/jiffies.h b/include/linux/jiffies.h
index 8b080024bbc1..7ba9e47bf061 100644
--- a/include/linux/jiffies.h
+++ b/include/linux/jiffies.h
@@ -29,6 +29,12 @@
# define SHIFT_HZ 9
#elif HZ >= 768 && HZ < 1536
# define SHIFT_HZ 10
+#elif HZ >= 1536 && HZ < 3072
+# define SHIFT_HZ 11
+#elif HZ >= 3072 && HZ < 6144
+# define SHIFT_HZ 12
+#elif HZ >= 6144 && HZ < 12288
+# define SHIFT_HZ 13
#else
# error You lose.
#endif