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Diffstat (limited to 'sdm845/power/power-8953.c')
| -rw-r--r-- | sdm845/power/power-8953.c | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/sdm845/power/power-8953.c b/sdm845/power/power-8953.c deleted file mode 100644 index 09df9418..00000000 --- a/sdm845/power/power-8953.c +++ /dev/null @@ -1,202 +0,0 @@ -/* - * Copyright (c) 2016, The Linux Foundation. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided - * with the distribution. - * * Neither the name of The Linux Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR - * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE - * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN - * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#define LOG_NIDEBUG 0 - -#include <errno.h> -#include <string.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <dlfcn.h> -#include <stdlib.h> - -#define LOG_TAG "QTI PowerHAL" -#include <utils/Log.h> -#include <hardware/hardware.h> -#include <hardware/power.h> - -#include "utils.h" -#include "metadata-defs.h" -#include "hint-data.h" -#include "performance.h" -#include "power-common.h" - -static int saved_interactive_mode = -1; -static int display_hint_sent; -static int video_encode_hint_sent; -static int cam_preview_hint_sent; - -pthread_mutex_t camera_hint_mutex = PTHREAD_MUTEX_INITIALIZER; -static int camera_hint_ref_count; -static void process_video_encode_hint(void *metadata); -//static void process_cam_preview_hint(void *metadata); - -int power_hint_override(struct power_module *module, power_hint_t hint, - void *data) -{ - - switch(hint) { - case POWER_HINT_VSYNC: - break; - case POWER_HINT_VIDEO_ENCODE: - { - process_video_encode_hint(data); - return HINT_HANDLED; - } - } - return HINT_NONE; -} - -int set_interactive_override(struct power_module *module, int on) -{ - char governor[80]; - char tmp_str[NODE_MAX]; - struct video_encode_metadata_t video_encode_metadata; - int rc; - - ALOGI("Got set_interactive hint"); - - if (get_scaling_governor_check_cores(governor, sizeof(governor),CPU0) == -1) { - if (get_scaling_governor_check_cores(governor, sizeof(governor),CPU1) == -1) { - if (get_scaling_governor_check_cores(governor, sizeof(governor),CPU2) == -1) { - if (get_scaling_governor_check_cores(governor, sizeof(governor),CPU3) == -1) { - ALOGE("Can't obtain scaling governor."); - return HINT_HANDLED; - } - } - } - } - - if (!on) { - /* Display off. */ - if ((strncmp(governor, INTERACTIVE_GOVERNOR, strlen(INTERACTIVE_GOVERNOR)) == 0) && - (strlen(governor) == strlen(INTERACTIVE_GOVERNOR))) { - /* timer rate - 40mS*/ - int resource_values[] = {0x41424000, 0x28, - }; - if (!display_hint_sent) { - perform_hint_action(DISPLAY_STATE_HINT_ID, - resource_values, sizeof(resource_values)/sizeof(resource_values[0])); - display_hint_sent = 1; - } - } /* Perf time rate set for CORE0,CORE4 8952 target*/ - - } else { - /* Display on. */ - if ((strncmp(governor, INTERACTIVE_GOVERNOR, strlen(INTERACTIVE_GOVERNOR)) == 0) && - (strlen(governor) == strlen(INTERACTIVE_GOVERNOR))) { - - undo_hint_action(DISPLAY_STATE_HINT_ID); - display_hint_sent = 0; - } - } - saved_interactive_mode = !!on; - return HINT_HANDLED; -} - - -/* Video Encode Hint */ -static void process_video_encode_hint(void *metadata) -{ - char governor[80]; - struct video_encode_metadata_t video_encode_metadata; - - ALOGI("Got process_video_encode_hint"); - - if (get_scaling_governor_check_cores(governor, - sizeof(governor),CPU0) == -1) { - if (get_scaling_governor_check_cores(governor, - sizeof(governor),CPU1) == -1) { - if (get_scaling_governor_check_cores(governor, - sizeof(governor),CPU2) == -1) { - if (get_scaling_governor_check_cores(governor, - sizeof(governor),CPU3) == -1) { - ALOGE("Can't obtain scaling governor."); - // return HINT_HANDLED; - } - } - } - } - - /* Initialize encode metadata struct fields. */ - memset(&video_encode_metadata, 0, sizeof(struct video_encode_metadata_t)); - video_encode_metadata.state = -1; - video_encode_metadata.hint_id = DEFAULT_VIDEO_ENCODE_HINT_ID; - - if (metadata) { - if (parse_video_encode_metadata((char *)metadata, - &video_encode_metadata) == -1) { - ALOGE("Error occurred while parsing metadata."); - return; - } - } else { - return; - } - - if (video_encode_metadata.state == 1) { - if ((strncmp(governor, INTERACTIVE_GOVERNOR, - strlen(INTERACTIVE_GOVERNOR)) == 0) && - (strlen(governor) == strlen(INTERACTIVE_GOVERNOR))) { - /* Sched_load and migration_notification disable - * timer rate - 40mS*/ - int resource_values[] = {0x41430000, 0x1, - 0x41434000, 0x1, - 0x41424000, 0x28, - }; - pthread_mutex_lock(&camera_hint_mutex); - camera_hint_ref_count++; - if (camera_hint_ref_count == 1) { - if (!video_encode_hint_sent) { - perform_hint_action(video_encode_metadata.hint_id, - resource_values, - sizeof(resource_values)/sizeof(resource_values[0])); - video_encode_hint_sent = 1; - } - } - pthread_mutex_unlock(&camera_hint_mutex); - } - } else if (video_encode_metadata.state == 0) { - if ((strncmp(governor, INTERACTIVE_GOVERNOR, - strlen(INTERACTIVE_GOVERNOR)) == 0) && - (strlen(governor) == strlen(INTERACTIVE_GOVERNOR))) { - pthread_mutex_lock(&camera_hint_mutex); - camera_hint_ref_count--; - if (!camera_hint_ref_count) { - undo_hint_action(video_encode_metadata.hint_id); - video_encode_hint_sent = 0; - } - pthread_mutex_unlock(&camera_hint_mutex); - return ; - } - } - return; -} - - |