diff options
| author | Andi Kleen <andi@firstfloor.org> | 2010-03-29 09:41:11 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-04-26 07:47:53 -0700 |
| commit | 16f886e00b3d52dca4b4d4a7e8ceaeaef7bb2b6c (patch) | |
| tree | ad18908a5405b25e58e33105abb6e8726bf92f57 /arch/h8300 | |
| parent | 43831ff4536d3f828060a228220ee723b58642dd (diff) | |
x86: Handle overlapping mptables
commit 909fc87b32b3b9e3f0b87dcc5d98319c41900c58 upstream.
We found a system where the MP table MPC and MPF structures overlap.
That doesn't really matter because the mptable is not used anyways with ACPI,
but it leads to a panic in the early allocator due to the overlapping
reservations in 2.6.33.
Earlier kernels handled this without problems.
Simply change these reservations to reserve_early_overlap_ok to avoid
the panic.
Reported-by: Thomas Renninger <trenn@suse.de>
Tested-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
LKML-Reference: <20100329074111.GA22821@basil.fritz.box>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/h8300')
0 files changed, 0 insertions, 0 deletions