kernel: optimize for performance by default starting with 4.14

Keep size optimizations for smaller targets that already switched

Signed-off-by: Felix Fietkau <nbd@nbd.name>

target/linux/generic/config-4.14

@@ -715,8 +715,8 @@ CONFIG_CARDBUS=y
 # CONFIG_CB710_CORE is not set
 # CONFIG_CC10001_ADC is not set
 # CONFIG_CCS811 is not set
-# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 # CONFIG_CC_STACKPROTECTOR is not set
 CONFIG_CC_STACKPROTECTOR_NONE=y
 # CONFIG_CC_STACKPROTECTOR_REGULAR is not set

target/linux/lantiq/config-4.14

@@ -21,6 +21,8 @@ CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
 CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
 # CONFIG_ARCH_WANTS_THP_SWAP is not set
 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
+# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_CEVT_R4K=y
 CONFIG_CLKDEV_LOOKUP=y
 CONFIG_CLONE_BACKWARDS=y

target/linux/ramips/mt7620/config-4.14

@@ -23,6 +23,8 @@ CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
 CONFIG_AT803X_PHY=y
 CONFIG_BLK_MQ_PCI=y
+# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_CEVT_R4K=y
 CONFIG_CEVT_SYSTICK_QUIRK=y
 CONFIG_CLKDEV_LOOKUP=y

target/linux/ramips/mt76x8/config-4.14

@@ -23,6 +23,8 @@ CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
 CONFIG_AT803X_PHY=y
 CONFIG_BLK_MQ_PCI=y
+# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_CEVT_R4K=y
 CONFIG_CEVT_SYSTICK_QUIRK=y
 CONFIG_CLKDEV_LOOKUP=y

target/linux/ramips/rt288x/config-4.14

@@ -22,6 +22,8 @@ CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
 # CONFIG_ARCH_WANTS_THP_SWAP is not set
 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
 CONFIG_BLK_MQ_PCI=y
+# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_CEVT_R4K=y
 # CONFIG_CEVT_SYSTICK_QUIRK is not set
 CONFIG_CLKDEV_LOOKUP=y

target/linux/ramips/rt305x/config-4.14

@@ -12,6 +12,8 @@ CONFIG_ARCH_SUPPORTS_UPROBES=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_USE_BUILTIN_BSWAP=y
 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
+# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_CEVT_R4K=y
 CONFIG_CEVT_SYSTICK_QUIRK=y
 CONFIG_CLKDEV_LOOKUP=y

target/linux/ramips/rt3883/config-4.14

@@ -23,6 +23,8 @@ CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
 # CONFIG_ARCH_WANTS_THP_SWAP is not set
 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
 CONFIG_BLK_MQ_PCI=y
+# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 CONFIG_CEVT_R4K=y
 # CONFIG_CEVT_SYSTICK_QUIRK is not set
 CONFIG_CLKDEV_LOOKUP=y