From: Jayachandran C <jchandra@broadcom.com>
Date: Mon, 10 Jun 2013 06:30:04 +0000 (+0000)
Subject: MIPS: Netlogic: COP2 save/restore code
X-Git-Tag: v3.11-rc1~14^2~65
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5649d37c2b23ad6545709c976b9abbfa8d5f4e11;p=pandora-kernel.git

MIPS: Netlogic: COP2 save/restore code

Add COP2 register state structure and functions for Netlogic XLP. The
RX and TX buffers and status registers are to be saved. Since the
registers are 64-bit, do the implementation in inline assembly which
works on both 32-bit and 64-bit kernels.

Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Cc: ddaney.cavm@gmail.com
Patchwork: https://patchwork.linux-mips.org/patch/5413/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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