FIX hftest FVP driver initrd max limit
For Hypervisor + linux PVM boot tests the init ramdisk image [1] is
~26MB in size. The linux dt chosen node specifies the ramdisk range.
On FVP, the chosen node is inserted by hftest [2]. The current ramdisk
end limit specifies initrd cannot exceed 16MB. This change increases
the ramdisk range by 16MB to use the same size as used by qemu through
the -initrd option.
[1] out/reference/aem_v8a_fvp_vm_clang/obj/test/linux/linux_test/initrd.img
[2] https://git.trustedfirmware.org/hafnium/hafnium.git/tree/test/hftest/hftest.py?id=b5a6399b99f09d3cf674d9709dc7e15ed3b9f29f#n394
Change-Id: Ic12ce00be37534a805ad9ef4ca9c86f8a94a9e51
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/test/hftest/hftest.py b/test/hftest/hftest.py
index 2e70abf..c63c2d1 100755
--- a/test/hftest/hftest.py
+++ b/test/hftest/hftest.py
@@ -392,7 +392,7 @@
Driver which runs tests in Arm FVP emulator, with hafnium as hypervisor
"""
INITRD_START= 0x84000000
- INITRD_END = 0x85000000 #Default value, however may change if initrd in args
+ INITRD_END = 0x86000000 #Default value, however may change if initrd in args
def __init__(self, args):
self.vms_in_partitions_json = args.partitions and args.partitions["VMs"]