Merge changes I2920d8b0,I55cd3340 into main
* changes:
Add 16K ramdisk to vendor_boot
Move 16K kernel modules to /lib/modules/`uname -r`_16k
diff --git a/core/Makefile b/core/Makefile
index 9dfdcd0..d24949c 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -363,6 +363,10 @@
)
INTERNAL_VENDOR_RAMDISK_FRAGMENTS += $(BOARD_VENDOR_RAMDISK_FRAGMENTS)
+ifneq ($(BOARD_KERNEL_MODULES_16K),)
+INTERNAL_VENDOR_RAMDISK_FRAGMENTS += 16K
+endif
+
# Strip the list in case of any whitespace.
INTERNAL_VENDOR_RAMDISK_FRAGMENTS := \
$(strip $(INTERNAL_VENDOR_RAMDISK_FRAGMENTS))
@@ -1050,16 +1054,32 @@
BUILT_RAMDISK_16K_TARGET := $(PRODUCT_OUT)/ramdisk_16k.img
RAMDISK_16K_STAGING_DIR := $(call intermediates-dir-for,PACKAGING,depmod_ramdisk_16k)
-$(BUILT_RAMDISK_16K_TARGET): $(DEPMOD) $(MKBOOTFS)
-$(BUILT_RAMDISK_16K_TARGET): $(call copy-many-files,$(foreach file,$(BOARD_KERNEL_MODULES_16K),$(file):$(RAMDISK_16K_STAGING_DIR)/lib/modules/0.0/$(notdir $(file))))
+$(foreach \
+ file,\
+ $(BOARD_KERNEL_MODULES_16K),\
+ $(eval \
+ $(call copy-and-strip-kernel-module,\
+ $(file),\
+ $(RAMDISK_16K_STAGING_DIR)/lib/modules/0.0/$(notdir $(file)) \
+ ) \
+ ) \
+)
+
+BOARD_VENDOR_RAMDISK_FRAGMENT.16K.PREBUILT := $(BUILT_RAMDISK_16K_TARGET)
+
+$(BUILT_RAMDISK_16K_TARGET): $(DEPMOD) $(MKBOOTFS) $(EXTRACT_KERNEL) $(COMPRESSION_COMMAND_DEPS)
+$(BUILT_RAMDISK_16K_TARGET): $(foreach file,$(BOARD_KERNEL_MODULES_16K),$(RAMDISK_16K_STAGING_DIR)/lib/modules/0.0/$(notdir $(file)))
$(DEPMOD) -b $(RAMDISK_16K_STAGING_DIR) 0.0
for MODULE in $(BOARD_KERNEL_MODULES_16K); do \
basename $$MODULE >> $(RAMDISK_16K_STAGING_DIR)/lib/modules/0.0/modules.load ; \
done;
- mkdir -p $(TARGET_OUT_RAMDISK_16K)/lib
rm -rf $(TARGET_OUT_RAMDISK_16K)/lib/modules
- cp -r $(RAMDISK_16K_STAGING_DIR)/lib/modules/0.0 $(TARGET_OUT_RAMDISK_16K)/lib/modules
- $(MKBOOTFS) $(TARGET_OUT_RAMDISK_16K) > $@
+ mkdir -p $(TARGET_OUT_RAMDISK_16K)/lib/modules
+ KERNEL_RELEASE=`$(EXTRACT_KERNEL) --input $(BOARD_KERNEL_PATH_16K) --output-release /dev/stdout` ;\
+ IS_16K_KERNEL=`$(EXTRACT_KERNEL) --input $(BOARD_KERNEL_PATH_16K) --output-config /dev/stdout` ;\
+ if [[ "$$IS_16K_KERNEL" == *"CONFIG_ARM64_16K_PAGES"* ]]; then SUFFIX=_16k; fi ;\
+ cp -r $(RAMDISK_16K_STAGING_DIR)/lib/modules/0.0 $(TARGET_OUT_RAMDISK_16K)/lib/modules/$$KERNEL_RELEASE$$SUFFIX
+ $(MKBOOTFS) $(TARGET_OUT_RAMDISK_16K) | $(COMPRESSION_COMMAND) > $@
# Builds a ramdisk using modules defined in BOARD_KERNEL_MODULES_16K
ramdisk_16k: $(BUILT_RAMDISK_16K_TARGET)