[Mactel-linux-devel] RE: [PATCH] /sys/firmware/efi/systab giving incorrect value for smbios

[Tolentino, M. E <mat...@in...>]

Matthew Garrett <> wrote:
> Or, as an alternative, remove the virtual to physical mapping that
> efivars does. This requires fixing up IA64 to match. I've no idea
> which approach is right.

There's a patch (or set of patches?) in -mm from Bjorn that does=20
this (retain the physical addresses), which I believe is the best
approach.  Particularly considering it alleviates a bunch of=20
back-and-forth calculations in ACPI.

matt =20