On 2020-03-25 20:34:03 Wed, Nicholas Piggin wrote:
> This was discovered developing qemu fwnmi sreset support. This
> off-by-one bug means the last 16 bytes of the rtas area can not
> be used for a 16 byte save area.
>
> It's not a serious bug, and QEMU implementation has to retain a
> workaround
This was discovered developing qemu fwnmi sreset support. This
off-by-one bug means the last 16 bytes of the rtas area can not
be used for a 16 byte save area.
It's not a serious bug, and QEMU implementation has to retain a
workaround for old kernels, but it's good to tighten it.
Signed-off-by: N
