diff options
| -rw-r--r-- | include/kernel.mk | 2 | ||||
| -rw-r--r-- | target/linux/generic/pending-5.10/201-extra_optimization.patch | 12 | ||||
| -rw-r--r-- | target/linux/generic/pending-5.15/201-extra_optimization.patch | 12 |
3 files changed, 7 insertions, 19 deletions
diff --git a/include/kernel.mk b/include/kernel.mk index 01b737f132..ffc9ea5260 100644 --- a/include/kernel.mk +++ b/include/kernel.mk @@ -101,7 +101,7 @@ endif KERNEL_MAKE = $(MAKE) $(KERNEL_MAKEOPTS) KERNEL_MAKE_FLAGS = \ - KCFLAGS="$(call iremap,$(BUILD_DIR),$(notdir $(BUILD_DIR)))" \ + KCFLAGS="$(call iremap,$(BUILD_DIR),$(notdir $(BUILD_DIR))) $(call qstrip,$(CONFIG_EXTRA_OPTIMIZATION))" \ HOSTCFLAGS="$(HOST_CFLAGS) -Wall -Wmissing-prototypes -Wstrict-prototypes" \ CROSS_COMPILE="$(KERNEL_CROSS)" \ ARCH="$(LINUX_KARCH)" \ diff --git a/target/linux/generic/pending-5.10/201-extra_optimization.patch b/target/linux/generic/pending-5.10/201-extra_optimization.patch index cb1de80764..dcf39c574f 100644 --- a/target/linux/generic/pending-5.10/201-extra_optimization.patch +++ b/target/linux/generic/pending-5.10/201-extra_optimization.patch @@ -14,18 +14,12 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/Makefile +++ b/Makefile -@@ -735,11 +735,11 @@ KBUILD_CFLAGS += $(call cc-disable-warni - KBUILD_CFLAGS += $(call cc-disable-warning, address-of-packed-member) - - ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE --KBUILD_CFLAGS += -O2 -+KBUILD_CFLAGS += -O2 $(EXTRA_OPTIMIZATION) +@@ -739,7 +739,7 @@ KBUILD_CFLAGS += -O2 else ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3 --KBUILD_CFLAGS += -O3 -+KBUILD_CFLAGS += -O3 $(EXTRA_OPTIMIZATION) + KBUILD_CFLAGS += -O3 else ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE -KBUILD_CFLAGS += -Os -+KBUILD_CFLAGS += -Os -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION) ++KBUILD_CFLAGS += -Os -fno-reorder-blocks -fno-tree-ch endif # Tell gcc to never replace conditional load with a non-conditional one diff --git a/target/linux/generic/pending-5.15/201-extra_optimization.patch b/target/linux/generic/pending-5.15/201-extra_optimization.patch index 5300a5c4ab..96e93dde9b 100644 --- a/target/linux/generic/pending-5.15/201-extra_optimization.patch +++ b/target/linux/generic/pending-5.15/201-extra_optimization.patch @@ -14,18 +14,12 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/Makefile +++ b/Makefile -@@ -752,11 +752,11 @@ KBUILD_CFLAGS += $(call cc-disable-warni - KBUILD_CFLAGS += $(call cc-disable-warning, address-of-packed-member) - - ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE --KBUILD_CFLAGS += -O2 -+KBUILD_CFLAGS += -O2 $(EXTRA_OPTIMIZATION) +@@ -756,7 +756,7 @@ KBUILD_CFLAGS += -O2 else ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3 --KBUILD_CFLAGS += -O3 -+KBUILD_CFLAGS += -O3 $(EXTRA_OPTIMIZATION) + KBUILD_CFLAGS += -O3 else ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE -KBUILD_CFLAGS += -Os -+KBUILD_CFLAGS += -Os -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION) ++KBUILD_CFLAGS += -Os -fno-reorder-blocks -fno-tree-ch endif # Tell gcc to never replace conditional load with a non-conditional one |