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kernel: Support copying modules to boot ramdisk

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Android supports loading modules from the boot ramdisk in the case of
vendor ramdisk not existing.

Change-Id: Ide1255b2c37ee262c8a4181d5eb0e380d0488edc
This commit is contained in:
Aaron Kling
2024-01-02 21:16:38 -06:00
committed by Bruno Martins
parent 1656983529
commit 2f1c529782
1 changed files with 6 additions and 1 deletions
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7
build/tasks/kernel.mk
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@@ -424,11 +424,16 @@ KERNEL_VENDOR_RAMDISK_MODULES_OUT := $(TARGET_VENDOR_KERNEL_RAMDISK_OUT)
KERNEL_VENDOR_RAMDISK_DEPMOD_STAGING_DIR := $(KERNEL_BUILD_OUT_PREFIX)$(call intermediates-dir-for,PACKAGING,depmod_vendor_kernel_ramdisk)
$(INTERNAL_VENDOR_KERNEL_RAMDISK_TARGET): $(TARGET_PREBUILT_INT_KERNEL)
$(INTERNAL_VENDOR_RAMDISK_TARGET): $(TARGET_PREBUILT_INT_KERNEL)
else
else ifeq ($(BUILDING_VENDOR_BOOT_IMAGE),true)
KERNEL_VENDOR_RAMDISK_KERNEL_MODULES_LOAD := $(BOARD_VENDOR_RAMDISK_KERNEL_MODULES_LOAD)
KERNEL_VENDOR_RAMDISK_MODULES_OUT := $(TARGET_VENDOR_RAMDISK_OUT)
KERNEL_VENDOR_RAMDISK_DEPMOD_STAGING_DIR := $(KERNEL_BUILD_OUT_PREFIX)$(call intermediates-dir-for,PACKAGING,depmod_vendor_ramdisk)
$(INTERNAL_VENDOR_RAMDISK_TARGET): $(TARGET_PREBUILT_INT_KERNEL)
else
KERNEL_VENDOR_RAMDISK_KERNEL_MODULES_LOAD := $(BOARD_VENDOR_RAMDISK_KERNEL_MODULES_LOAD)
KERNEL_VENDOR_RAMDISK_MODULES_OUT := $(TARGET_RAMDISK_OUT)
KERNEL_VENDOR_RAMDISK_DEPMOD_STAGING_DIR := $(KERNEL_BUILD_OUT_PREFIX)$(call intermediates-dir-for,PACKAGING,depmod_ramdisk)
$(INTERNAL_VENDOR_RAMDISK_TARGET): $(TARGET_PREBUILT_INT_KERNEL)
endif
ifneq ($(RECOVERY_KERNEL_MODULES),)