011f2c26f1
As usual these patches were extracted and rebased from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
26 lines
584 B
Diff
26 lines
584 B
Diff
From e7c6a88f381479abcefee8313e183b56574ca529 Mon Sep 17 00:00:00 2001
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From: popcornmix <popcornmix@gmail.com>
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Date: Tue, 5 Apr 2016 19:40:12 +0100
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Subject: [PATCH] reboot: Use power off rather than busy spinning when halt is
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requested
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---
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arch/arm/kernel/reboot.c | 6 +-----
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1 file changed, 1 insertion(+), 5 deletions(-)
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--- a/arch/arm/kernel/reboot.c
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+++ b/arch/arm/kernel/reboot.c
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@@ -102,11 +102,7 @@ void machine_shutdown(void)
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*/
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void machine_halt(void)
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{
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- local_irq_disable();
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- smp_send_stop();
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-
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- local_irq_disable();
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- while (1);
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+ machine_power_off();
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}
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/*
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