Evolution-X-Devices/kernel_xiaomi_raphael
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cpuset: Move cpuset override values to Kconfig

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The new selection of config options are tailored for the cpusets found
on stock sm8150 CAF ROMs. Default values were also taken from sm8150.

Signed-off-by: Danny Lin <danny@kdrag0n.dev>
Signed-off-by: UtsavBalar1231 <utsavbalar1231@gmail.com>
This commit is contained in:
Danny Lin
2019-08-04 04:40:37 +00:00
committed by UtsavBalar1231
parent 04eada3a89
commit edbf67e199
2 changed files with 53 additions and 7 deletions
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46
init/Kconfig
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@@ -1124,6 +1124,52 @@ config CPUSETS_ASSIST
If unsure, say N.
if CPUSETS_ASSIST
config CPUSET_AUDIO_APP
string "Value for 'audio-app' cpuset"
default "1-2"
help
The CPU mask to use for the audio-app cpuset.
config CPUSET_BG
string "Value for 'background' cpuset"
default "0-3"
help
The CPU mask to use for the audio-app cpuset.
config CPUSET_CAMERA
string "Value for 'camera-daemon' cpuset"
default "4-7"
help
The CPU mask to use for the audio-app cpuset.
config CPUSET_FG
string "Value for 'foreground' cpuset"
default "0-7"
help
The CPU mask to use for the audio-app cpuset.
config CPUSET_RESTRICTED
string "Value for 'restricted' cpuset"
default "0-7"
help
The CPU mask to use for the audio-app cpuset.
config CPUSET_SYSTEM_BG
string "Value for 'system-background' cpuset"
default "0-3"
help
The CPU mask to use for the audio-app cpuset.
config CPUSET_TOP_APP
string "Value for 'top-app' cpuset"
default "0-7"
help
The CPU mask to use for the audio-app cpuset.
endif
config DEFAULT_USE_ENERGY_AWARE
bool "Default to enabling the Energy Aware Scheduler feature"
default n

14
kernel/cgroup/cpuset.c
View File

@@ -1787,13 +1787,13 @@ static ssize_t cpuset_write_resmask_wrapper(struct kernfs_open_file *of,
{
#ifdef CONFIG_CPUSETS_ASSIST
static struct cs_target cs_targets[] = {
/* Little-only cpusets go first */
{ "foreground", "0-5" },
{ "background", "0-2" },
{ "system-background", "0-3" },
{ "restricted", "0-5" },
{ "top-app", "0-7" },
{ "camera-daemon", "0-3,6-7" },
{ "audio-app", CONFIG_CPUSET_AUDIO_APP },
{ "background", CONFIG_CPUSET_BG },
{ "camera-daemon", CONFIG_CPUSET_CAMERA },
{ "foreground", CONFIG_CPUSET_FG },
{ "restricted", CONFIG_CPUSET_RESTRICTED },
{ "system-background", CONFIG_CPUSET_SYSTEM_BG },
{ "top-app", CONFIG_CPUSET_TOP_APP },
};
struct cpuset *cs = css_cs(of_css(of));
int i;