diff options
Diffstat (limited to 'drivers/media/video/samsung/mali/common/pmm/mali_pmm_policy_jobcontrol.h')
-rw-r--r-- | drivers/media/video/samsung/mali/common/pmm/mali_pmm_policy_jobcontrol.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/drivers/media/video/samsung/mali/common/pmm/mali_pmm_policy_jobcontrol.h b/drivers/media/video/samsung/mali/common/pmm/mali_pmm_policy_jobcontrol.h deleted file mode 100644 index dcfa438..0000000 --- a/drivers/media/video/samsung/mali/common/pmm/mali_pmm_policy_jobcontrol.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (C) 2010 ARM Limited. All rights reserved. - * - * This program is free software and is provided to you under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence. - * - * A copy of the licence is included with the program, and can also be obtained from Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - */ - -/** - * @file mali_pmm_policy.h - * Defines the power management module policies - */ - -#ifndef __MALI_PMM_POLICY_JOBCONTROL_H__ -#define __MALI_PMM_POLICY_JOBCONTROL_H__ - -#ifdef __cplusplus -extern "C" -{ -#endif - -/** - * @addtogroup pmmapi_policy Power Management Module Policies - * - * @{ - */ - -/** @brief The jobcontrol policy inactivity latency timeout (in ticks) - * before the hardware is switched off - * - * @note Setting this low whilst tracing or producing debug output can - * cause alot of timeouts to fire which can affect the PMM behaviour - */ -#define MALI_PMM_POLICY_JOBCONTROL_INACTIVITY_TIMEOUT 50 - -/** @brief Job control policy initialization - * - * @return _MALI_OSK_ERR_OK if the policy could be initialized, or a suitable - * _mali_osk_errcode_t otherwise. - */ -_mali_osk_errcode_t pmm_policy_init_job_control(_mali_pmm_internal_state_t *pmm); - -/** @brief Job control policy termination - */ -void pmm_policy_term_job_control(void); - -/** @brief Job control policy state changer - * - * Given the next available event message, this routine processes it - * for the policy and changes state as needed. - * - * Job control policy depends on events from the Mali cores, and will - * power down all cores after an inactivity latency timeout. It will - * power the cores back on again when a job is scheduled to run. - * - * @param pmm internal PMM state - * @param event PMM event to process - * @return _MALI_OSK_ERR_OK if the policy state completed okay, or a suitable - * _mali_osk_errcode_t otherwise. - */ -_mali_osk_errcode_t pmm_policy_process_job_control( _mali_pmm_internal_state_t *pmm, mali_pmm_message_t *event ); - -/** @brief Job control policy checker - * - * The latency timer has fired and we need to raise the correct event to - * handle it - * - * @param pmm internal PMM state - */ -void pmm_policy_check_job_control(void); - -/** @} */ /* End group pmmapi_policy */ - -#ifdef __cplusplus -} -#endif - -#endif /* __MALI_PMM_POLICY_JOBCONTROL_H__ */ |