From: David Daney <david.daney@cavium.com>
Date: Thu, 15 Jan 2015 13:11:05 +0000 (+0300)
Subject: MIPS: OCTEON: Save/Restore wider multiply registers in OCTEON III CPUs
X-Git-Tag: fixes-v4.0-rc1~21^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ac655fb7626ea63b12ee5f449a082c79db6d2f26;p=pandora-kernel.git

MIPS: OCTEON: Save/Restore wider multiply registers in OCTEON III CPUs

The wide multiplier is twice as wide, so we need to save twice as much
state.  Detect the multiplier type (CPU type) at start up and install
model specific handlers.

[aleksey.makarov@auriga.com:
	conflict resolution,
	support for old compilers]

Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: Leonid Rosenboim <lrosenboim@caviumnetworks.com>
Signed-off-by: Aleksey Makarov <aleksey.makarov@auriga.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/8933/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

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