Re: ACPI sleep issues (trap 4)

[Joerg Sonnenberger <joerg%bec.de@localhost>]

On Thu, Sep 21, 2017 at 12:14:19PM +0200, Maxime Villard wrote:
> I wouldn't expect ACPI sleep to be reliable, there are several sets of
> registers that are not saved & restored.

FPU state is saved before, the generic purpose registers are saved as
required by the ABI. Can you be more precise in what exactly needs to be
saved?

Joerg