From 2dc1e11c688a439084692e0b86d20adc0310d42c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alvaro=20Fern=C3=A1ndez=20Rojas?= Date: Mon, 20 Jun 2016 23:24:50 +0200 Subject: As usual these patches were extracted from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Álvaro Fernández Rojas --- ...rt-cpufreq-Temporarily-ignore-io_is_busy-.patch | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.4/0226-Revert-Revert-cpufreq-Temporarily-ignore-io_is_busy-.patch (limited to 'target/linux/brcm2708/patches-4.4/0226-Revert-Revert-cpufreq-Temporarily-ignore-io_is_busy-.patch') diff --git a/target/linux/brcm2708/patches-4.4/0226-Revert-Revert-cpufreq-Temporarily-ignore-io_is_busy-.patch b/target/linux/brcm2708/patches-4.4/0226-Revert-Revert-cpufreq-Temporarily-ignore-io_is_busy-.patch new file mode 100644 index 0000000000..ec66550873 --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0226-Revert-Revert-cpufreq-Temporarily-ignore-io_is_busy-.patch @@ -0,0 +1,27 @@ +From 274a8e5251c2c12345b3069a3539ff27b220cb2a Mon Sep 17 00:00:00 2001 +From: popcornmix +Date: Mon, 4 Apr 2016 19:52:27 +0100 +Subject: [PATCH 226/304] Revert "Revert "cpufreq: Temporarily ignore + io_is_busy=1"" + +This reverts commit c353af0f83220068c10f6593b1767576b9b6cc18. +--- + drivers/cpufreq/cpufreq_ondemand.c | 7 ++++++- + 1 file changed, 6 insertions(+), 1 deletion(-) + +--- a/drivers/cpufreq/cpufreq_ondemand.c ++++ b/drivers/cpufreq/cpufreq_ondemand.c +@@ -307,7 +307,12 @@ static ssize_t store_io_is_busy(struct d + ret = sscanf(buf, "%u", &input); + if (ret != 1) + return -EINVAL; +- od_tuners->io_is_busy = !!input; ++ // XXX temporary hack ++ if (input > 1) ++ input = 1; ++ else ++ input = 0; ++ od_tuners->io_is_busy = input; + + /* we need to re-evaluate prev_cpu_idle */ + for_each_online_cpu(j) { -- cgit v1.2.3