Commit 317e5ec3 authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

intel_idle: Update copyright notice, known limitations and version 



Update the copyright notice in intel_idle.c to cover the recent
changes, drop the description of a "known limitation" that is not
a limitation any more and bump up the driver version number.

No functional impact.

Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent a472e4b5

drivers/idle/intel_idle.c

+3 −7
Original line number Diff line number Diff line
@@ -2,8 +2,9 @@ 
/*

 * intel_idle.c - native hardware idle loop for modern Intel processors

 *

 * Copyright (c) 2013, Intel Corporation.

 * Copyright (c) 2013 - 2020, Intel Corporation.

 * Len Brown <len.brown@intel.com>

 * Rafael J. Wysocki <rafael.j.wysocki@intel.com>

 */



/*
@@ -25,11 +26,6 @@ 
/*

 * Known limitations

 *

 * The driver currently initializes for_each_online_cpu() upon modprobe.

 * It it unaware of subsequent processors hot-added to the system.

 * This means that if you boot with maxcpus=n and later online

 * processors above n, those processors will use C1 only.

 *

 * ACPI has a .suspend hack to turn off deep c-statees during suspend

 * to avoid complications with the lapic timer workaround.

 * Have not seen issues with suspend, but may need same workaround here.
@@ -55,7 +51,7 @@ 
#include <asm/mwait.h>

#include <asm/msr.h>



#define INTEL_IDLE_VERSION "0.4.1"

#define INTEL_IDLE_VERSION "0.5.1"



static struct cpuidle_driver intel_idle_driver = {

	.name = "intel_idle",

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