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authorPeter Zijlstra <peterz@infradead.org>2017-04-11 11:08:42 +0200
committerIngo Molnar <mingo@kernel.org>2017-04-14 10:26:37 +0200
commit283e2ed3990c36c00403b62b264ebfabaf931104 (patch)
tree4db6be029ac6dd985a3d1cb0197c01b4f431c1ca /kernel/sched/sched-pelt.h
parentbb0bd044e65c2bf0f26b29613fcc441dfdeedf14 (diff)
downloadlinux-283e2ed3990c36c00403b62b264ebfabaf931104.tar.bz2
sched/fair: Move the PELT constants into a generated header
Now that we have a tool to generate the PELT constants in C form, use its output as a separate header. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sched/sched-pelt.h')
-rw-r--r--kernel/sched/sched-pelt.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/kernel/sched/sched-pelt.h b/kernel/sched/sched-pelt.h
new file mode 100644
index 000000000000..cd200d16529e
--- /dev/null
+++ b/kernel/sched/sched-pelt.h
@@ -0,0 +1,13 @@
+/* Generated by Documentation/scheduler/sched-pelt; do not modify. */
+
+static const u32 runnable_avg_yN_inv[] = {
+ 0xffffffff, 0xfa83b2da, 0xf5257d14, 0xefe4b99a, 0xeac0c6e6, 0xe5b906e6,
+ 0xe0ccdeeb, 0xdbfbb796, 0xd744fcc9, 0xd2a81d91, 0xce248c14, 0xc9b9bd85,
+ 0xc5672a10, 0xc12c4cc9, 0xbd08a39e, 0xb8fbaf46, 0xb504f333, 0xb123f581,
+ 0xad583ee9, 0xa9a15ab4, 0xa5fed6a9, 0xa2704302, 0x9ef5325f, 0x9b8d39b9,
+ 0x9837f050, 0x94f4efa8, 0x91c3d373, 0x8ea4398a, 0x8b95c1e3, 0x88980e80,
+ 0x85aac367, 0x82cd8698,
+};
+
+#define LOAD_AVG_PERIOD 32
+#define LOAD_AVG_MAX 47742