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| author | Felix Fietkau <nbd@nbd.name> | 2017-01-27 14:32:10 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2017-02-04 20:28:14 +0100 |
| commit | f791fb4af45032a653ba7c850f4564923871cb16 (patch) | |
| tree | c1fc4e564c8e27faad582e5b55a9ce91816a241c /target/linux/generic/patches-4.9/201-extra_optimization.patch | |
| parent | 7d00cfe9bb693e376ac9d035e13f8ce8a5ff572c (diff) | |
| download | upstream-f791fb4af45032a653ba7c850f4564923871cb16.tar.gz upstream-f791fb4af45032a653ba7c850f4564923871cb16.tar.bz2 upstream-f791fb4af45032a653ba7c850f4564923871cb16.zip | |
kernel: add linux 4.9 support
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Tim Harvey <tharvey@gateworks.com> [fixes]
Diffstat (limited to 'target/linux/generic/patches-4.9/201-extra_optimization.patch')
| -rw-r--r-- | target/linux/generic/patches-4.9/201-extra_optimization.patch | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.9/201-extra_optimization.patch b/target/linux/generic/patches-4.9/201-extra_optimization.patch new file mode 100644 index 0000000000..7e67017ec3 --- /dev/null +++ b/target/linux/generic/patches-4.9/201-extra_optimization.patch @@ -0,0 +1,18 @@ +--- a/Makefile ++++ b/Makefile +@@ -636,12 +636,12 @@ KBUILD_CFLAGS += $(call cc-option,-fdata + endif + + ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE +-KBUILD_CFLAGS += -Os $(call cc-disable-warning,maybe-uninitialized,) ++KBUILD_CFLAGS += -Os $(call cc-disable-warning,maybe-uninitialized,) $(EXTRA_OPTIMIZATION) + else + ifdef CONFIG_PROFILE_ALL_BRANCHES +-KBUILD_CFLAGS += -O2 $(call cc-disable-warning,maybe-uninitialized,) ++KBUILD_CFLAGS += -O2 $(call cc-disable-warning,maybe-uninitialized,) $(EXTRA_OPTIMIZATION) + else +-KBUILD_CFLAGS += -O2 ++KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION) + endif + endif + |