/*
- * This confidential and proprietary software may be used only as
- * authorised by a licensing agreement from ARM Limited
- * (C) COPYRIGHT 2008-2013 ARM Limited
- * ALL RIGHTS RESERVED
- * The entire notice above must be reproduced on all authorised
- * copies and copies may only be made to the extent permitted
- * by a licensing agreement from ARM Limited.
+ * Copyright (C) 2010-2016 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.
*/
/**
* @param context pointer to storage to return a (void*)context handle.
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_open( void **context );
+_mali_osk_errcode_t _mali_ukk_open(void **context);
/** @brief End a Mali Device Driver session
*
* @param context pointer to a stored (void*)context handle.
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_close( void **context );
+_mali_osk_errcode_t _mali_ukk_close(void **context);
/** @} */ /* end group _mali_uk_context */
* @param args see _mali_uk_wait_for_notification_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_wait_for_notification( _mali_uk_wait_for_notification_s *args );
+_mali_osk_errcode_t _mali_ukk_wait_for_notification(_mali_uk_wait_for_notification_s *args);
/** @brief Post a notification to the notification queue of this application.
*
* @param args see _mali_uk_post_notification_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_post_notification( _mali_uk_post_notification_s *args );
+_mali_osk_errcode_t _mali_ukk_post_notification(_mali_uk_post_notification_s *args);
/** @brief Verifies if the user and kernel side of this API are compatible.
+ *
+ * This function is obsolete, but kept to allow old, incompatible user space
+ * clients to robustly detect the incompatibility.
*
* @param args see _mali_uk_get_api_version_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_get_api_version( _mali_uk_get_api_version_s *args );
+_mali_osk_errcode_t _mali_ukk_get_api_version(_mali_uk_get_api_version_s *args);
+
+/** @brief Verifies if the user and kernel side of this API are compatible.
+ *
+ * @param args see _mali_uk_get_api_version_v2_s in "mali_utgard_uk_types.h"
+ * @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
+ */
+_mali_osk_errcode_t _mali_ukk_get_api_version_v2(_mali_uk_get_api_version_v2_s *args);
/** @brief Get the user space settings applicable for calling process.
*
*/
_mali_osk_errcode_t _mali_ukk_request_high_priority(_mali_uk_request_high_priority_s *args);
+/** @brief Make process sleep if the pending big job in kernel >= MALI_MAX_PENDING_BIG_JOB
+ *
+ */
+_mali_osk_errcode_t _mali_ukk_pending_submit(_mali_uk_pending_submit_s *args);
+
/** @} */ /* end group _mali_uk_core */
* @param args see _mali_uk_mem_mmap_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_mem_mmap( _mali_uk_mem_mmap_s *args );
+_mali_osk_errcode_t _mali_ukk_mem_mmap(_mali_uk_mem_mmap_s *args);
/** @brief Unmap Mali Memory from the current user process
*
* @param args see _mali_uk_mem_munmap_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_mem_munmap( _mali_uk_mem_munmap_s *args );
+_mali_osk_errcode_t _mali_ukk_mem_munmap(_mali_uk_mem_munmap_s *args);
/** @brief Determine the buffer size necessary for an MMU page table dump.
* @param args see _mali_uk_query_mmu_page_table_dump_size_s in mali_utgard_uk_types.h
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_query_mmu_page_table_dump_size( _mali_uk_query_mmu_page_table_dump_size_s *args );
+_mali_osk_errcode_t _mali_ukk_query_mmu_page_table_dump_size(_mali_uk_query_mmu_page_table_dump_size_s *args);
/** @brief Dump MMU Page tables.
* @param args see _mali_uk_dump_mmu_page_table_s in mali_utgard_uk_types.h
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_dump_mmu_page_table( _mali_uk_dump_mmu_page_table_s * args );
+_mali_osk_errcode_t _mali_ukk_dump_mmu_page_table(_mali_uk_dump_mmu_page_table_s *args);
/** @brief Write user data to specified Mali memory without causing segfaults.
* @param args see _mali_uk_mem_write_safe_s in mali_utgard_uk_types.h
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_mem_write_safe( _mali_uk_mem_write_safe_s *args );
-
-/** @brief Map a physically contiguous range of memory into Mali
- * @param args see _mali_uk_map_external_mem_s in mali_utgard_uk_types.h
- * @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
- */
-_mali_osk_errcode_t _mali_ukk_map_external_mem( _mali_uk_map_external_mem_s *args );
-
-/** @brief Unmap a physically contiguous range of memory from Mali
- * @param args see _mali_uk_unmap_external_mem_s in mali_utgard_uk_types.h
- * @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
- */
-_mali_osk_errcode_t _mali_ukk_unmap_external_mem( _mali_uk_unmap_external_mem_s *args );
-
-#if defined(CONFIG_MALI400_UMP)
-/** @brief Map UMP memory into Mali
- * @param args see _mali_uk_attach_ump_mem_s in mali_utgard_uk_types.h
- * @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
- */
-_mali_osk_errcode_t _mali_ukk_attach_ump_mem( _mali_uk_attach_ump_mem_s *args );
-/** @brief Unmap UMP memory from Mali
- * @param args see _mali_uk_release_ump_mem_s in mali_utgard_uk_types.h
- * @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
- */
-_mali_osk_errcode_t _mali_ukk_release_ump_mem( _mali_uk_release_ump_mem_s *args );
-#endif /* CONFIG_MALI400_UMP */
-
-/** @brief Determine virtual-to-physical mapping of a contiguous memory range
- * (optional)
- *
- * This allows the user-side to do a virtual-to-physical address translation.
- * In conjunction with _mali_uku_map_external_mem, this can be used to do
- * direct rendering.
- *
- * This function will only succeed on a virtual range that is mapped into the
- * current process, and that is contigious.
- *
- * If va is not page-aligned, then it is rounded down to the next page
- * boundary. The remainer is added to size, such that ((u32)va)+size before
- * rounding is equal to ((u32)va)+size after rounding. The rounded modified
- * va and size will be written out into args on success.
- *
- * If the supplied size is zero, or not a multiple of the system's PAGE_SIZE,
- * then size will be rounded up to the next multiple of PAGE_SIZE before
- * translation occurs. The rounded up size will be written out into args on
- * success.
- *
- * On most OSs, virtual-to-physical address translation is a priveledged
- * function. Therefore, the implementer must validate the range supplied, to
- * ensure they are not providing arbitrary virtual-to-physical address
- * translations. While it is unlikely such a mechanism could be used to
- * compromise the security of a system on its own, it is possible it could be
- * combined with another small security risk to cause a much larger security
- * risk.
- *
- * @note This is an optional part of the interface, and is only used by certain
- * implementations of libEGL. If the platform layer in your libEGL
- * implementation does not require Virtual-to-Physical address translation,
- * then this function need not be implemented. A stub implementation should not
- * be required either, as it would only be removed by the compiler's dead code
- * elimination.
- *
- * @note if implemented, this function is entirely platform-dependant, and does
- * not exist in common code.
- *
- * @param args see _mali_uk_va_to_mali_pa_s in "mali_utgard_uk_types.h"
- * @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
- */
-_mali_osk_errcode_t _mali_ukk_va_to_mali_pa( _mali_uk_va_to_mali_pa_s * args );
+_mali_osk_errcode_t _mali_ukk_mem_write_safe(_mali_uk_mem_write_safe_s *args);
/** @} */ /* end group _mali_uk_memory */
* @param uargs see _mali_uk_pp_start_job_s in "mali_utgard_uk_types.h". Use _mali_osk_copy_from_user to retrieve data!
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_pp_start_job( void *ctx, _mali_uk_pp_start_job_s *uargs );
+_mali_osk_errcode_t _mali_ukk_pp_start_job(void *ctx, _mali_uk_pp_start_job_s *uargs);
/**
* @brief Issue a request to start new jobs on both Vertex Processor and Fragment Processor.
* @param uargs see _mali_uk_pp_and_gp_start_job_s in "mali_utgard_uk_types.h". Use _mali_osk_copy_from_user to retrieve data!
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_pp_and_gp_start_job( void *ctx, _mali_uk_pp_and_gp_start_job_s *uargs );
+_mali_osk_errcode_t _mali_ukk_pp_and_gp_start_job(void *ctx, _mali_uk_pp_and_gp_start_job_s *uargs);
/** @brief Returns the number of Fragment Processors in the system
*
* @param args see _mali_uk_get_pp_number_of_cores_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_get_pp_number_of_cores( _mali_uk_get_pp_number_of_cores_s *args );
+_mali_osk_errcode_t _mali_ukk_get_pp_number_of_cores(_mali_uk_get_pp_number_of_cores_s *args);
/** @brief Returns the version that all Fragment Processor cores are compatible with.
*
* @param args see _mali_uk_get_pp_core_version_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_get_pp_core_version( _mali_uk_get_pp_core_version_s *args );
+_mali_osk_errcode_t _mali_ukk_get_pp_core_version(_mali_uk_get_pp_core_version_s *args);
/** @brief Disable Write-back unit(s) on specified job
*
* @param uargs see _mali_uk_gp_start_job_s in "mali_utgard_uk_types.h". Use _mali_osk_copy_from_user to retrieve data!
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_gp_start_job( void *ctx, _mali_uk_gp_start_job_s *uargs );
+_mali_osk_errcode_t _mali_ukk_gp_start_job(void *ctx, _mali_uk_gp_start_job_s *uargs);
/** @brief Returns the number of Vertex Processors in the system.
*
* @param args see _mali_uk_get_gp_number_of_cores_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_get_gp_number_of_cores( _mali_uk_get_gp_number_of_cores_s *args );
+_mali_osk_errcode_t _mali_ukk_get_gp_number_of_cores(_mali_uk_get_gp_number_of_cores_s *args);
/** @brief Returns the version that all Vertex Processor cores are compatible with.
*
* @param args see _mali_uk_get_gp_core_version_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_get_gp_core_version( _mali_uk_get_gp_core_version_s *args );
+_mali_osk_errcode_t _mali_ukk_get_gp_core_version(_mali_uk_get_gp_core_version_s *args);
/** @brief Resume or abort suspended Vertex Processor jobs.
*
* @param args see _mali_uk_gp_suspend_response_s in "mali_utgard_uk_types.h"
* @return _MALI_OSK_ERR_OK on success, otherwise a suitable _mali_osk_errcode_t on failure.
*/
-_mali_osk_errcode_t _mali_ukk_gp_suspend_response( _mali_uk_gp_suspend_response_s *args );
+_mali_osk_errcode_t _mali_ukk_gp_suspend_response(_mali_uk_gp_suspend_response_s *args);
/** @} */ /* end group _mali_uk_gp */
/** @addtogroup _mali_uk_profiling U/K Timeline profiling module
* @{ */
-/** @brief Start recording profiling events.
- *
- * @param args see _mali_uk_profiling_start_s in "mali_utgard_uk_types.h"
- */
-_mali_osk_errcode_t _mali_ukk_profiling_start(_mali_uk_profiling_start_s *args);
-
/** @brief Add event to profiling buffer.
*
* @param args see _mali_uk_profiling_add_event_s in "mali_utgard_uk_types.h"
*/
_mali_osk_errcode_t _mali_ukk_profiling_add_event(_mali_uk_profiling_add_event_s *args);
-/** @brief Stop recording profiling events.
+/** @brief Get profiling stream fd.
*
- * @param args see _mali_uk_profiling_stop_s in "mali_utgard_uk_types.h"
+ * @param args see _mali_uk_profiling_stream_fd_get_s in "mali_utgard_uk_types.h"
*/
-_mali_osk_errcode_t _mali_ukk_profiling_stop(_mali_uk_profiling_stop_s *args);
+_mali_osk_errcode_t _mali_ukk_profiling_stream_fd_get(_mali_uk_profiling_stream_fd_get_s *args);
-/** @brief Retrieve a recorded profiling event.
+/** @brief Profiling control set.
*
- * @param args see _mali_uk_profiling_get_event_s in "mali_utgard_uk_types.h"
+ * @param args see _mali_uk_profiling_control_set_s in "mali_utgard_uk_types.h"
*/
-_mali_osk_errcode_t _mali_ukk_profiling_get_event(_mali_uk_profiling_get_event_s *args);
-
-/** @brief Clear recorded profiling events.
- *
- * @param args see _mali_uk_profiling_clear_s in "mali_utgard_uk_types.h"
- */
-_mali_osk_errcode_t _mali_ukk_profiling_clear(_mali_uk_profiling_clear_s *args);
+_mali_osk_errcode_t _mali_ukk_profiling_control_set(_mali_uk_profiling_control_set_s *args);
/** @} */ /* end group _mali_uk_profiling */
#endif
u32 _mali_ukk_report_memory_usage(void);
+u32 _mali_ukk_report_total_memory_size(void);
+
u32 _mali_ukk_utilization_gp_pp(void);
u32 _mali_ukk_utilization_gp(void);
projects / firefly-linux-kernel-4.4.55.git / blobdiff