| commit | 471d7ff8b51b63521c8ea35c51966ab4caa434ee | [log] [tgz] |
|---|---|---|
| author | Nicholas Piggin <npiggin@gmail.com> | Wed Feb 21 05:08:29 2018 +1000 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Sun Apr 01 00:47:50 2018 +1100 |
| tree | 697babe0784be6808eeb49f12cba44dc937af05e | |
| parent | 3735eb850e6c3e7472329fea368e7d030a4d89dd [diff] |
powerpc/64s: Remove POWER4 support
POWER4 has been broken since at least the change 49d09bf2a6
("powerpc/64s: Optimise MSR handling in exception handling"), which
requires mtmsrd L=1 support. This was introduced in ISA v2.01, and
POWER4 supports ISA v2.00.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>