Comment # 3 on bug 1214773 from Fabian Vogt

@kernel devs:

I made a patch which I tested successfully and sent upstream:
https://lkml.iu.edu/hypermail/linux/kernel/2308.3/07563.html

(qemu-devel doesn't list it yet)

Can you add this to the stable branch and set CONFIG_FW_CFG_SYSFS=m +
CONFIG_FW_CFG_SYSFS_CMDLINE=y for armv7hl?