drivers/gpu/arm/mali400/r4p0_rel0/include/linux/mali/mali_utgard_profiling_events.h

   1 /*
   2  * Copyright (C) 2010-2012 ARM Limited. All rights reserved.
   3  *
   4  * This program is free software and is provided to you under the terms of the GNU General Public License version 2
   5  * as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence.
   6  *
   7  * A copy of the licence is included with the program, and can also be obtained from Free Software
   8  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
   9  */
  10
  11 #ifndef _MALI_UTGARD_PROFILING_EVENTS_H_
  12 #define _MALI_UTGARD_PROFILING_EVENTS_H_
  13
  14 /*
  15  * The event ID is a 32 bit value consisting of different fields
  16  * reserved, 4 bits, for future use
  17  * event type, 4 bits, cinstr_profiling_event_type_t
  18  * event channel, 8 bits, the source of the event.
  19  * event data, 16 bit field, data depending on event type
  20  */
  21
  22 /**
  23  * Specifies what kind of event this is
  24  */
  25 typedef enum {
  26         MALI_PROFILING_EVENT_TYPE_SINGLE  = 0 << 24,
  27         MALI_PROFILING_EVENT_TYPE_START   = 1 << 24,
  28         MALI_PROFILING_EVENT_TYPE_STOP    = 2 << 24,
  29         MALI_PROFILING_EVENT_TYPE_SUSPEND = 3 << 24,
  30         MALI_PROFILING_EVENT_TYPE_RESUME  = 4 << 24,
  31 } cinstr_profiling_event_type_t;
  32
  33
  34 /**
  35  * Secifies the channel/source of the event
  36  */
  37 typedef enum {
  38         MALI_PROFILING_EVENT_CHANNEL_SOFTWARE =  0 << 16,
  39         MALI_PROFILING_EVENT_CHANNEL_GP0      =  1 << 16,
  40         MALI_PROFILING_EVENT_CHANNEL_PP0      =  5 << 16,
  41         MALI_PROFILING_EVENT_CHANNEL_PP1      =  6 << 16,
  42         MALI_PROFILING_EVENT_CHANNEL_PP2      =  7 << 16,
  43         MALI_PROFILING_EVENT_CHANNEL_PP3      =  8 << 16,
  44         MALI_PROFILING_EVENT_CHANNEL_PP4      =  9 << 16,
  45         MALI_PROFILING_EVENT_CHANNEL_PP5      = 10 << 16,
  46         MALI_PROFILING_EVENT_CHANNEL_PP6      = 11 << 16,
  47         MALI_PROFILING_EVENT_CHANNEL_PP7      = 12 << 16,
  48         MALI_PROFILING_EVENT_CHANNEL_GPU      = 21 << 16,
  49 } cinstr_profiling_event_channel_t;
  50
  51
  52 #define MALI_PROFILING_MAKE_EVENT_CHANNEL_GP(num) (((MALI_PROFILING_EVENT_CHANNEL_GP0 >> 16) + (num)) << 16)
  53 #define MALI_PROFILING_MAKE_EVENT_CHANNEL_PP(num) (((MALI_PROFILING_EVENT_CHANNEL_PP0 >> 16) + (num)) << 16)
  54
  55 /**
  56  * These events are applicable when the type MALI_PROFILING_EVENT_TYPE_SINGLE is used from software channel
  57  */
  58 typedef enum {
  59         MALI_PROFILING_EVENT_REASON_SINGLE_SW_NONE                  = 0,
  60         MALI_PROFILING_EVENT_REASON_SINGLE_SW_EGL_NEW_FRAME         = 1,
  61         MALI_PROFILING_EVENT_REASON_SINGLE_SW_FLUSH                 = 2,
  62         MALI_PROFILING_EVENT_REASON_SINGLE_SW_EGL_SWAP_BUFFERS      = 3,
  63         MALI_PROFILING_EVENT_REASON_SINGLE_SW_FB_EVENT              = 4,
  64         MALI_PROFILING_EVENT_REASON_SINGLE_SW_GP_ENQUEUE            = 5,
  65         MALI_PROFILING_EVENT_REASON_SINGLE_SW_PP_ENQUEUE            = 6,
  66         MALI_PROFILING_EVENT_REASON_SINGLE_SW_READBACK              = 7,
  67         MALI_PROFILING_EVENT_REASON_SINGLE_SW_WRITEBACK             = 8,
  68         MALI_PROFILING_EVENT_REASON_SINGLE_SW_ENTER_API_FUNC        = 10,
  69         MALI_PROFILING_EVENT_REASON_SINGLE_SW_LEAVE_API_FUNC        = 11,
  70         MALI_PROFILING_EVENT_REASON_SINGLE_SW_DISCARD_ATTACHMENTS   = 13,
  71         MALI_PROFILING_EVENT_REASON_SINGLE_SW_UMP_TRY_LOCK          = 53,
  72         MALI_PROFILING_EVENT_REASON_SINGLE_SW_UMP_LOCK              = 54,
  73         MALI_PROFILING_EVENT_REASON_SINGLE_SW_UMP_UNLOCK            = 55,
  74         MALI_PROFILING_EVENT_REASON_SINGLE_LOCK_CONTENDED           = 56,
  75         MALI_PROFILING_EVENT_REASON_SINGLE_SW_EGL_MALI_FENCE_DUP    = 57,
  76         MALI_PROFILING_EVENT_REASON_SINGLE_SW_EGL_SET_PP_JOB_FENCE  = 58,
  77         MALI_PROFILING_EVENT_REASON_SINGLE_SW_EGL_WAIT_SYNC         = 59,
  78         MALI_PROFILING_EVENT_REASON_SINGLE_SW_EGL_CREATE_FENCE_SYNC = 60,
  79         MALI_PROFILING_EVENT_REASON_SINGLE_SW_EGL_CREATE_NATIVE_FENCE_SYNC = 61,
  80         MALI_PROFILING_EVENT_REASON_SINGLE_SW_EGL_FENCE_FLUSH       = 62,
  81         MALI_PROFILING_EVENT_REASON_SINGLE_SW_EGL_FLUSH_SERVER_WAITS= 63,
  82 } cinstr_profiling_event_reason_single_sw_t;
  83
  84 /**
  85  * These events are applicable when the type MALI_PROFILING_EVENT_TYPE_START/STOP is used from software channel
  86  * to inform whether the core is physical or virtual
  87  */
  88 typedef enum {
  89         MALI_PROFILING_EVENT_REASON_START_STOP_HW_PHYSICAL  = 0,
  90         MALI_PROFILING_EVENT_REASON_START_STOP_HW_VIRTUAL   = 1,
  91 } cinstr_profiling_event_reason_start_stop_hw_t;
  92
  93 /**
  94  * These events are applicable when the type MALI_PROFILING_EVENT_TYPE_START/STOP is used from software channel
  95  */
  96 typedef enum {
  97         /*MALI_PROFILING_EVENT_REASON_START_STOP_SW_NONE            = 0,*/
  98         MALI_PROFILING_EVENT_REASON_START_STOP_SW_MALI            = 1,
  99         MALI_PROFILING_EVENT_REASON_START_STOP_SW_CALLBACK_THREAD = 2,
 100         MALI_PROFILING_EVENT_REASON_START_STOP_SW_WORKER_THREAD   = 3,
 101         MALI_PROFILING_EVENT_REASON_START_STOP_SW_BOTTOM_HALF     = 4,
 102         MALI_PROFILING_EVENT_REASON_START_STOP_SW_UPPER_HALF      = 5,
 103 } cinstr_profiling_event_reason_start_stop_sw_t;
 104
 105 /**
 106  * These events are applicable when the type MALI_PROFILING_EVENT_TYPE_SUSPEND/RESUME is used from software channel
 107  */
 108 typedef enum {
 109         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_NONE                     =  0, /* used */
 110         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_PIPELINE_FULL            =  1, /* NOT used */
 111         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_VSYNC                    = 26, /* used in some build configurations */
 112         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_FB_IFRAME_WAIT           = 27, /* USED */
 113         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_FB_IFRAME_SYNC           = 28, /* USED */
 114         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_VG_WAIT_FILTER_CLEANUP   = 29, /* used */
 115         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_VG_WAIT_TEXTURE          = 30, /* used */
 116         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_GLES_WAIT_MIPLEVEL       = 31, /* used */
 117         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_GLES_WAIT_READPIXELS     = 32, /* used */
 118         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_EGL_WAIT_SWAP_IMMEDIATE  = 33, /* NOT used */
 119         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_ICS_QUEUE_BUFFER         = 34, /* USED */
 120         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_ICS_DEQUEUE_BUFFER       = 35, /* USED */
 121         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_UMP_LOCK                 = 36, /* Not currently used */
 122         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_X11_GLOBAL_LOCK          = 37, /* Not currently used */
 123         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_X11_SWAP                 = 38, /* Not currently used */
 124         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_MALI_EGL_IMAGE_SYNC_WAIT = 39, /* USED */
 125         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_GP_JOB_HANDLING          = 40, /* USED */
 126         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_PP_JOB_HANDLING          = 41, /* USED */
 127         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_EGL_MALI_FENCE_MERGE     = 42, /* USED */
 128         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_EGL_MALI_FENCE_DUP       = 43,
 129         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_EGL_FLUSH_SERVER_WAITS   = 44,
 130         MALI_PROFILING_EVENT_REASON_SUSPEND_RESUME_SW_EGL_WAIT_SYNC            = 45, /* USED */
 131 } cinstr_profiling_event_reason_suspend_resume_sw_t;
 132
 133 /**
 134  * These events are applicable when the type MALI_PROFILING_EVENT_TYPE_SINGLE is used from a HW channel (GPx+PPx)
 135  */
 136 typedef enum {
 137         MALI_PROFILING_EVENT_REASON_SINGLE_HW_NONE          = 0,
 138         MALI_PROFILING_EVENT_REASON_SINGLE_HW_INTERRUPT     = 1,
 139         MALI_PROFILING_EVENT_REASON_SINGLE_HW_FLUSH         = 2,
 140 } cinstr_profiling_event_reason_single_hw_t;
 141
 142 /**
 143  * These events are applicable when the type MALI_PROFILING_EVENT_TYPE_SINGLE is used from the GPU channel
 144  */
 145 typedef enum {
 146         MALI_PROFILING_EVENT_REASON_SINGLE_GPU_NONE              = 0,
 147         MALI_PROFILING_EVENT_REASON_SINGLE_GPU_FREQ_VOLT_CHANGE  = 1,
 148         MALI_PROFILING_EVENT_REASON_SINGLE_GPU_L20_COUNTERS      = 2,
 149         MALI_PROFILING_EVENT_REASON_SINGLE_GPU_L21_COUNTERS      = 3,
 150         MALI_PROFILING_EVENT_REASON_SINGLE_GPU_L22_COUNTERS      = 4,
 151 } cinstr_profiling_event_reason_single_gpu_t;
 152
 153 /**
 154  * These values are applicable for the 3rd data parameter when
 155  * the type MALI_PROFILING_EVENT_TYPE_START is used from the software channel
 156  * with the MALI_PROFILING_EVENT_REASON_START_STOP_BOTTOM_HALF reason.
 157  */
 158 typedef enum {
 159         MALI_PROFILING_EVENT_DATA_CORE_GP0             =  1,
 160         MALI_PROFILING_EVENT_DATA_CORE_PP0             =  5,
 161         MALI_PROFILING_EVENT_DATA_CORE_PP1             =  6,
 162         MALI_PROFILING_EVENT_DATA_CORE_PP2             =  7,
 163         MALI_PROFILING_EVENT_DATA_CORE_PP3             =  8,
 164         MALI_PROFILING_EVENT_DATA_CORE_PP4             =  9,
 165         MALI_PROFILING_EVENT_DATA_CORE_PP5             = 10,
 166         MALI_PROFILING_EVENT_DATA_CORE_PP6             = 11,
 167         MALI_PROFILING_EVENT_DATA_CORE_PP7             = 12,
 168 } cinstr_profiling_event_data_core_t;
 169
 170 #define MALI_PROFILING_MAKE_EVENT_DATA_CORE_GP(num) (MALI_PROFILING_EVENT_DATA_CORE_GP0 + (num))
 171 #define MALI_PROFILING_MAKE_EVENT_DATA_CORE_PP(num) (MALI_PROFILING_EVENT_DATA_CORE_PP0 + (num))
 172
 173
 174 #endif /*_MALI_UTGARD_PROFILING_EVENTS_H_*/