add driver 5G

hc

2024-01-31 f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2

 kernel/drivers/misc/sgi-gru/gruhandles.c
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@@ -1,21 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  *              GRU KERNEL MCS INSTRUCTIONS
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  *
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  *  Copyright (c) 2008 Silicon Graphics, Inc.  All Rights Reserved.
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- *
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- *  This program is free software; you can redistribute it and/or modify
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- *  it under the terms of the GNU General Public License as published by
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- *  the Free Software Foundation; either version 2 of the License, or
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- *  (at your option) any later version.
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- *
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- *  This program is distributed in the hope that it will be useful,
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- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- *  GNU General Public License for more details.
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- *
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- *  You should have received a copy of the GNU General Public License
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- *  along with this program; if not, write to the Free Software
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- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
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  */
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 #include <linux/kernel.h>
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@@ -29,6 +16,7 @@
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 #define GRU_OPERATION_TIMEOUT	(((cycles_t) local_cpu_data->itc_freq)*10)
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 #define CLKS2NSEC(c)		((c) *1000000000 / local_cpu_data->itc_freq)
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 #else
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+#include <linux/sync_core.h>
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 #include <asm/tsc.h>
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 #define GRU_OPERATION_TIMEOUT	((cycles_t) tsc_khz*10*1000)
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 #define CLKS2NSEC(c)		((c) * 1000000 / tsc_khz)