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Side by Side Diff: content/common/gpu/gpu_messages.h

Issue 11293121: Add latency measurement system (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: minor input event changes Created 8 years ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 // Multiply-included message file, hence no include guard here, but see below 5 // Multiply-included message file, hence no include guard here, but see below
6 // for a much smaller-than-usual include guard section. 6 // for a much smaller-than-usual include guard section.
7 7
8 #include <string> 8 #include <string>
9 #include <vector> 9 #include <vector>
10 10
11 #include "base/shared_memory.h" 11 #include "base/shared_memory.h"
12 #include "content/common/content_export.h" 12 #include "content/common/content_export.h"
13 #include "content/common/gpu/gpu_memory_allocation.h" 13 #include "content/common/gpu/gpu_memory_allocation.h"
14 #include "content/common/gpu/gpu_memory_uma_stats.h" 14 #include "content/common/gpu/gpu_memory_uma_stats.h"
15 #include "content/common/gpu/gpu_process_launch_causes.h" 15 #include "content/common/gpu/gpu_process_launch_causes.h"
16 #include "content/common/gpu/gpu_rendering_stats.h" 16 #include "content/common/gpu/gpu_rendering_stats.h"
17 #include "content/public/common/common_param_traits.h" 17 #include "content/public/common/common_param_traits.h"
18 #include "content/public/common/gpu_info.h" 18 #include "content/public/common/gpu_info.h"
19 #include "content/public/common/gpu_memory_stats.h" 19 #include "content/public/common/gpu_memory_stats.h"
20 #include "gpu/command_buffer/common/command_buffer.h" 20 #include "gpu/command_buffer/common/command_buffer.h"
21 #include "gpu/command_buffer/common/constants.h" 21 #include "gpu/command_buffer/common/constants.h"
22 #include "gpu/ipc/gpu_command_buffer_traits.h" 22 #include "gpu/ipc/gpu_command_buffer_traits.h"
23 #include "ipc/ipc_channel_handle.h" 23 #include "ipc/ipc_channel_handle.h"
24 #include "ipc/ipc_message_macros.h" 24 #include "ipc/ipc_message_macros.h"
25 #include "media/video/video_decode_accelerator.h" 25 #include "media/video/video_decode_accelerator.h"
26 #include "ui/gfx/native_widget_types.h" 26 #include "ui/gfx/native_widget_types.h"
27 #include "ui/gfx/size.h" 27 #include "ui/gfx/size.h"
28 #include "ui/gl/gpu_preference.h" 28 #include "ui/gl/gpu_preference.h"
29 #include "ui/surface/transport_dib.h" 29 #include "ui/surface/transport_dib.h"
30 #include "webkit/compositor_bindings/web_latency_info_impl.h"
30 31
31 #if defined(OS_ANDROID) 32 #if defined(OS_ANDROID)
32 #include "content/common/android/surface_texture_peer.h" 33 #include "content/common/android/surface_texture_peer.h"
33 #endif 34 #endif
34 35
35 #define IPC_MESSAGE_START GpuMsgStart 36 #define IPC_MESSAGE_START GpuMsgStart
36 37
37 IPC_STRUCT_BEGIN(GPUCreateCommandBufferConfig) 38 IPC_STRUCT_BEGIN(GPUCreateCommandBufferConfig)
38 IPC_STRUCT_MEMBER(int32, share_group_id) 39 IPC_STRUCT_MEMBER(int32, share_group_id)
39 IPC_STRUCT_MEMBER(std::string, allowed_extensions) 40 IPC_STRUCT_MEMBER(std::string, allowed_extensions)
(...skipping 12 matching lines...) Expand all
52 #undef IPC_MESSAGE_EXPORT 53 #undef IPC_MESSAGE_EXPORT
53 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT 54 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT
54 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params) 55 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params)
55 IPC_STRUCT_MEMBER(int32, surface_id) 56 IPC_STRUCT_MEMBER(int32, surface_id)
56 IPC_STRUCT_MEMBER(uint64, surface_handle) 57 IPC_STRUCT_MEMBER(uint64, surface_handle)
57 IPC_STRUCT_MEMBER(int32, route_id) 58 IPC_STRUCT_MEMBER(int32, route_id)
58 IPC_STRUCT_MEMBER(gfx::Size, size) 59 IPC_STRUCT_MEMBER(gfx::Size, size)
59 #if defined(OS_MACOSX) 60 #if defined(OS_MACOSX)
60 IPC_STRUCT_MEMBER(gfx::PluginWindowHandle, window) 61 IPC_STRUCT_MEMBER(gfx::PluginWindowHandle, window)
61 #endif 62 #endif
63 IPC_STRUCT_MEMBER(WebKit::WebLatencyInfoImpl, latency_info)
62 IPC_STRUCT_END() 64 IPC_STRUCT_END()
63 #undef IPC_MESSAGE_EXPORT 65 #undef IPC_MESSAGE_EXPORT
64 #define IPC_MESSAGE_EXPORT 66 #define IPC_MESSAGE_EXPORT
65 67
66 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params) 68 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params)
67 IPC_STRUCT_MEMBER(int32, surface_id) 69 IPC_STRUCT_MEMBER(int32, surface_id)
68 IPC_STRUCT_MEMBER(uint64, surface_handle) 70 IPC_STRUCT_MEMBER(uint64, surface_handle)
69 IPC_STRUCT_MEMBER(int32, route_id) 71 IPC_STRUCT_MEMBER(int32, route_id)
70 IPC_STRUCT_MEMBER(int, x) 72 IPC_STRUCT_MEMBER(int, x)
71 IPC_STRUCT_MEMBER(int, y) 73 IPC_STRUCT_MEMBER(int, y)
72 IPC_STRUCT_MEMBER(int, width) 74 IPC_STRUCT_MEMBER(int, width)
73 IPC_STRUCT_MEMBER(int, height) 75 IPC_STRUCT_MEMBER(int, height)
74 IPC_STRUCT_MEMBER(gfx::Size, surface_size) 76 IPC_STRUCT_MEMBER(gfx::Size, surface_size)
75 #if defined(OS_MACOSX) 77 #if defined(OS_MACOSX)
76 IPC_STRUCT_MEMBER(gfx::PluginWindowHandle, window) 78 IPC_STRUCT_MEMBER(gfx::PluginWindowHandle, window)
77 #endif 79 #endif
80 IPC_STRUCT_MEMBER(WebKit::WebLatencyInfoImpl, latency_info)
78 IPC_STRUCT_END() 81 IPC_STRUCT_END()
79 82
80 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfaceRelease_Params) 83 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfaceRelease_Params)
81 IPC_STRUCT_MEMBER(int32, surface_id) 84 IPC_STRUCT_MEMBER(int32, surface_id)
82 IPC_STRUCT_MEMBER(int32, route_id) 85 IPC_STRUCT_MEMBER(int32, route_id)
83 IPC_STRUCT_END() 86 IPC_STRUCT_END()
84 87
85 IPC_STRUCT_BEGIN(GPUCommandBufferConsoleMessage) 88 IPC_STRUCT_BEGIN(GPUCommandBufferConsoleMessage)
86 IPC_STRUCT_MEMBER(int32, id) 89 IPC_STRUCT_MEMBER(int32, id)
87 IPC_STRUCT_MEMBER(std::string, message) 90 IPC_STRUCT_MEMBER(std::string, message)
(...skipping 185 matching lines...) Expand 10 before | Expand all | Expand 10 after
273 IPC_MESSAGE_ROUTED0(AcceleratedSurfaceMsg_ResizeViewACK) 276 IPC_MESSAGE_ROUTED0(AcceleratedSurfaceMsg_ResizeViewACK)
274 277
275 // Tells the GPU process that the browser process has handled the swap 278 // Tells the GPU process that the browser process has handled the swap
276 // buffers or post sub-buffer request. A non-zero sync point means 279 // buffers or post sub-buffer request. A non-zero sync point means
277 // that we should wait for the sync point. The surface_handle identifies 280 // that we should wait for the sync point. The surface_handle identifies
278 // that buffer that has finished presented, i.e. the buffer being returned. 281 // that buffer that has finished presented, i.e. the buffer being returned.
279 IPC_MESSAGE_ROUTED2(AcceleratedSurfaceMsg_BufferPresented, 282 IPC_MESSAGE_ROUTED2(AcceleratedSurfaceMsg_BufferPresented,
280 uint64 /* surface_handle */, 283 uint64 /* surface_handle */,
281 uint32 /* sync_point */) 284 uint32 /* sync_point */)
282 285
286 // Tells the GPU process that the browser process has handled the swap
287 // buffers or post sub-buffer request. A non-zero sync point means
288 // that we should wait for the sync point.
289 IPC_MESSAGE_ROUTED1(AcceleratedSurfaceMsg_FrameDisplayed,
290 WebKit::WebLatencyInfoImpl /* latency_info */)
291
283 // Tells the GPU process to remove all contexts. 292 // Tells the GPU process to remove all contexts.
284 IPC_MESSAGE_CONTROL0(GpuMsg_Clean) 293 IPC_MESSAGE_CONTROL0(GpuMsg_Clean)
285 294
286 // Tells the GPU process to crash. 295 // Tells the GPU process to crash.
287 IPC_MESSAGE_CONTROL0(GpuMsg_Crash) 296 IPC_MESSAGE_CONTROL0(GpuMsg_Crash)
288 297
289 // Tells the GPU process to hang. 298 // Tells the GPU process to hang.
290 IPC_MESSAGE_CONTROL0(GpuMsg_Hang) 299 IPC_MESSAGE_CONTROL0(GpuMsg_Hang)
291 300
292 // Tells the GPU process to disable the watchdog thread. 301 // Tells the GPU process to disable the watchdog thread.
(...skipping 208 matching lines...) Expand 10 before | Expand all | Expand 10 after
501 IPC_SYNC_MESSAGE_ROUTED0_1(GpuCommandBufferMsg_GetStateFast, 510 IPC_SYNC_MESSAGE_ROUTED0_1(GpuCommandBufferMsg_GetStateFast,
502 gpu::CommandBuffer::State /* state */) 511 gpu::CommandBuffer::State /* state */)
503 512
504 // Asynchronously synchronize the put and get offsets of both processes. 513 // Asynchronously synchronize the put and get offsets of both processes.
505 // Caller passes its current put offset. Current state (including get offset) 514 // Caller passes its current put offset. Current state (including get offset)
506 // is returned in shared memory. 515 // is returned in shared memory.
507 IPC_MESSAGE_ROUTED2(GpuCommandBufferMsg_AsyncFlush, 516 IPC_MESSAGE_ROUTED2(GpuCommandBufferMsg_AsyncFlush,
508 int32 /* put_offset */, 517 int32 /* put_offset */,
509 uint32 /* flush_count */) 518 uint32 /* flush_count */)
510 519
520 // Sends information about the latency of the current frame to or from the GPU
521 // process.
522 IPC_MESSAGE_ROUTED1(GpuCommandBufferMsg_SetLatencyInfo,
523 WebKit::WebLatencyInfoImpl /* latency_info */)
524
511 // Asynchronously process any commands known to the GPU process. This is only 525 // Asynchronously process any commands known to the GPU process. This is only
512 // used in the event that a channel is unscheduled and needs to be flushed 526 // used in the event that a channel is unscheduled and needs to be flushed
513 // again to process any commands issued subsequent to unscheduling. The GPU 527 // again to process any commands issued subsequent to unscheduling. The GPU
514 // process actually sends it (deferred) to itself. 528 // process actually sends it (deferred) to itself.
515 IPC_MESSAGE_ROUTED0(GpuCommandBufferMsg_Rescheduled) 529 IPC_MESSAGE_ROUTED0(GpuCommandBufferMsg_Rescheduled)
516 530
517 // Sent by the GPU process to display messages in the console. 531 // Sent by the GPU process to display messages in the console.
518 IPC_MESSAGE_ROUTED1(GpuCommandBufferMsg_ConsoleMsg, 532 IPC_MESSAGE_ROUTED1(GpuCommandBufferMsg_ConsoleMsg,
519 GPUCommandBufferConsoleMessage /* msg */) 533 GPUCommandBufferConsoleMessage /* msg */)
520 534
(...skipping 172 matching lines...) Expand 10 before | Expand all | Expand 10 after
693 707
694 // Confirm decoder has been flushed. 708 // Confirm decoder has been flushed.
695 IPC_MESSAGE_ROUTED0(AcceleratedVideoDecoderHostMsg_FlushDone) 709 IPC_MESSAGE_ROUTED0(AcceleratedVideoDecoderHostMsg_FlushDone)
696 710
697 // Confirm decoder has been reset. 711 // Confirm decoder has been reset.
698 IPC_MESSAGE_ROUTED0(AcceleratedVideoDecoderHostMsg_ResetDone) 712 IPC_MESSAGE_ROUTED0(AcceleratedVideoDecoderHostMsg_ResetDone)
699 713
700 // Video decoder has encountered an error. 714 // Video decoder has encountered an error.
701 IPC_MESSAGE_ROUTED1(AcceleratedVideoDecoderHostMsg_ErrorNotification, 715 IPC_MESSAGE_ROUTED1(AcceleratedVideoDecoderHostMsg_ErrorNotification,
702 uint32) /* Error ID */ 716 uint32) /* Error ID */
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