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| author | Paul Burton | 2015-08-06 00:42:37 +0200 |
|---|---|---|
| committer | Ralf Baechle | 2015-09-30 18:15:51 +0200 |
| commit | a5b0f6db0e6cf6224e50f6585e9c8f0c2d38a8f8 (patch) | |
| tree | 9f7a9eabc5800785e186fec920cb5a2cd3068cc3 /arch/mips/jz4740/board-qi_lb60.c | |
| parent | MIPS: CPS: Stop dangling delay slot from has_mt. (diff) | |
| download | kernel-qcow2-linux-a5b0f6db0e6cf6224e50f6585e9c8f0c2d38a8f8.tar.gz kernel-qcow2-linux-a5b0f6db0e6cf6224e50f6585e9c8f0c2d38a8f8.tar.xz kernel-qcow2-linux-a5b0f6db0e6cf6224e50f6585e9c8f0c2d38a8f8.zip | |
MIPS: CPS: Don't include MT code in non-MT kernels.
The MT-specific code in mips_cps_boot_vpes can safely be omitted from
kernels which don't support MT, with the default VPE==0 case being used
as it would be after the has_mt (Config3.MT) check failed at runtime.
Discarding the code entirely will save us a few bytes & allow cleaner
handling of MT ASE instructions by later patches.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: Markos Chandras <markos.chandras@imgtec.com>
Cc: James Hogan <james.hogan@imgtec.com>
Cc: <stable@vger.kernel.org> # 3.16+
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/10866/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/jz4740/board-qi_lb60.c')
0 files changed, 0 insertions, 0 deletions