Move INITRD_IMAGE_ENTRYPOINT up higher
Move the initrd decompression address to 0x42000000 to avoid overlap in
the decompressed image. A symptom of this was seeing the following in
the kernel logs:
INITRD: 0x40800000+0x0017eaed overlaps in-use memory region - disabling initrd
Followed by a backtrace when the kernel cannot find any root file
system.
The new address is high enough that we can fit kernels larger than the
1.5MB window that the existing address gave us.
Change-Id: Icb79fadc5d9f01dbf89c73c74d2ed40c10b25c2a
Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/meta-phosphor/classes/obmc-phosphor-image_types_uboot.bbclass b/meta-phosphor/classes/obmc-phosphor-image_types_uboot.bbclass
index 01f91c0..5c99126 100644
--- a/meta-phosphor/classes/obmc-phosphor-image_types_uboot.bbclass
+++ b/meta-phosphor/classes/obmc-phosphor-image_types_uboot.bbclass
@@ -9,7 +9,7 @@
-d ${DEPLOY_DIR_IMAGE}/$1 ${DEPLOY_DIR_IMAGE}/$1.u-boot
}
-INITRD_IMAGE_ENTRYPOINT ?= "0x40800000"
+INITRD_IMAGE_ENTRYPOINT ?= "0x42000000"
INITRD_IMAGE_LOADADDRESS ?= "${INITRD_IMAGE_ENTRYPOINT}"
INITRD_LINK_NAME = "${INITRD_IMAGE}-${MACHINE}${INITRAMFS_FSTYPE}"