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
820 B
Diff
26 lines
820 B
Diff
From 322b3f1b3d2b9296147b07735f1a24c63872fc09 Mon Sep 17 00:00:00 2001
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From: popcornmix <popcornmix@gmail.com>
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Date: Mon, 4 Apr 2016 19:52:27 +0100
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Subject: [PATCH] Revert "Revert "cpufreq: Temporarily ignore io_is_busy=1""
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This reverts commit c353af0f83220068c10f6593b1767576b9b6cc18.
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---
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drivers/cpufreq/cpufreq_ondemand.c | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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--- a/drivers/cpufreq/cpufreq_ondemand.c
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+++ b/drivers/cpufreq/cpufreq_ondemand.c
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@@ -307,7 +307,12 @@ static ssize_t store_io_is_busy(struct d
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ret = sscanf(buf, "%u", &input);
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if (ret != 1)
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return -EINVAL;
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- od_tuners->io_is_busy = !!input;
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+ // XXX temporary hack
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+ if (input > 1)
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+ input = 1;
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+ else
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+ input = 0;
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+ od_tuners->io_is_busy = input;
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/* we need to re-evaluate prev_cpu_idle */
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for_each_online_cpu(j) {
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