GPU stall when VS Code or Chrome window with WebGL context and RAF regains focus
Reported by
furyhunt...@gmail.com,
Mar 19 2018
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Issue descriptionUserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.162 Safari/537.36 Example URL: http://regl.party Steps to reproduce the problem: 1. Open Visual Studio Code 1.21.1 or another Chromium/Electron based application with HWA enabled, and open a file for editing. 2. Open http://regl.party or any other page with an active WebGL canvas demo in another Chrome/Chromium window 3. Switch from VS Code to Chrome, or vice versa. What is the expected behavior? The editor, or the demo, should continue to render without a noticeable hitch when the window regains focus. What went wrong? A noticeable pause happens immediately upon switching windows. In Visual Studio Code's case, this pause is upwards of 5-6 seconds long. In both cases, there may be multiple pauses. The Chrome profiler indicates a long GPU span during these pauses. I have attached a screenshot of a brief profile session on the example site to demonstrate that. Did this work before? N/A Is it a problem with Flash or HTML5? HTML5 Does this work in other browsers? Yes Chrome version: 65.0.3325.162 Channel: stable OS Version: 10.0 Flash Version: Contents of chrome://gpu: Graphics Feature Status Canvas: Hardware accelerated CheckerImaging: Disabled Flash: Hardware accelerated Flash Stage3D: Hardware accelerated Flash Stage3D Baseline profile: Hardware accelerated Compositing: Hardware accelerated Multiple Raster Threads: Enabled Native GpuMemoryBuffers: Software only. Hardware acceleration disabled Rasterization: Hardware accelerated Video Decode: Hardware accelerated WebGL: Hardware accelerated WebGL2: Hardware accelerated Driver Bug Workarounds clear_uniforms_before_first_program_use decode_encode_srgb_for_generatemipmap disable_discard_framebuffer disable_framebuffer_cmaa exit_on_context_lost force_cube_complete msaa_is_slow scalarize_vec_and_mat_constructor_args texsubimage_faster_than_teximage Problems Detected Some drivers are unable to reset the D3D device in the GPU process sandbox Applied Workarounds: exit_on_context_lost TexSubImage is faster for full uploads on ANGLE Applied Workarounds: texsubimage_faster_than_teximage Clear uniforms before first program use on all platforms: 124764, 349137 Applied Workarounds: clear_uniforms_before_first_program_use Always rewrite vec/mat constructors to be consistent: 398694 Applied Workarounds: scalarize_vec_and_mat_constructor_args ANGLE crash on glReadPixels from incomplete cube map texture: 518889 Applied Workarounds: force_cube_complete On Intel GPUs MSAA performance is not acceptable for GPU rasterization: 527565 Applied Workarounds: msaa_is_slow Framebuffer discarding can hurt performance on non-tilers: 570897 Applied Workarounds: disable_discard_framebuffer Use GL_INTEL_framebuffer_CMAA on ChromeOS: 535198 Applied Workarounds: disable_framebuffer_cmaa Disable KHR_blend_equation_advanced until cc shaders are updated: 661715 Applied Workarounds: disable(GL_KHR_blend_equation_advanced), disable(GL_KHR_blend_equation_advanced_coherent) Decode and Encode before generateMipmap for srgb format textures on Windows: 634519 Applied Workarounds: decode_encode_srgb_for_generatemipmap Don't expose disjoint_timer_query extensions to WebGL: 808744 Native GpuMemoryBuffers have been disabled, either via about:flags or command line. Disabled Features: native_gpu_memory_buffers Checker-imaging has been disabled via finch trial or the command line. Disabled Features: checker_imaging Version Information Data exported 2018-03-19T05:29:25.257Z Chrome version Chrome/65.0.3325.162 Operating system Windows NT 10.0.16299 Software rendering list URL https://chromium.googlesource.com/chromium/src/+/5d04e9e9c8ce31bee0923a8c326a7e9e19c492a3/gpu/config/software_rendering_list.json Driver bug list URL https://chromium.googlesource.com/chromium/src/+/5d04e9e9c8ce31bee0923a8c326a7e9e19c492a3/gpu/config/gpu_driver_bug_list.json ANGLE commit id 2c9cc8b6e810 2D graphics backend Skia/65 bd0dafbc8112f6cfa92a8096d8cb5696d8535ef9- Command Line "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --flag-switches-begin --disable-smooth-scrolling --flag-switches-end Driver Information Initialization time 192 In-process GPU false Passthrough Command Decoder false Direct Composition true Supports overlays true Sandboxed false GPU0 VENDOR = 0x8086, DEVICE= 0x5917 *ACTIVE* GPU1 VENDOR = 0x10de, DEVICE= 0x1c8d Optimus false Optimus false AMD switchable false Desktop compositing Aero Glass Diagonal Monitor Size of \\.\DISPLAY1 13.4" Driver vendor Intel Corporation Driver version 22.20.16.4840 Driver date 10-20-2017 Pixel shader version 5.0 Vertex shader version 5.0 Max. MSAA samples 16 Machine model name Machine model version GL_VENDOR Google Inc. GL_RENDERER ANGLE (Intel(R) UHD Graphics 620 Direct3D11 vs_5_0 ps_5_0) GL_VERSION OpenGL ES 2.0 (ANGLE 2.1.0.2c9cc8b6e810) GL_EXTENSIONS GL_ANGLE_client_arrays GL_ANGLE_depth_texture GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_request_extension GL_ANGLE_robust_client_memory GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_color_buffer_float_rgb GL_CHROMIUM_color_buffer_float_rgba GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_sync_query GL_EXT_blend_minmax GL_EXT_color_buffer_half_float GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_frag_depth GL_EXT_map_buffer_range GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth32 GL_OES_element_index_uint GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_array_object Disabled Extensions GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent Disabled WebGL Extensions EXT_disjoint_timer_query EXT_disjoint_timer_query_webgl2 Window system binding vendor Google Inc. (adapter LUID: 000000000000b996) Window system binding version 1.4 (ANGLE 2.1.0.2c9cc8b6e810) Window system binding extensions EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_ANGLE_direct_composition EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_EXT_device_query EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization Direct rendering Yes Reset notification strategy 0x8252 GPU process crash count 0 Compositor Information Tile Update Mode One-copy Partial Raster Enabled GpuMemoryBuffers Status ATC Software only ATCIA Software only DXT1 Software only DXT5 Software only ETC1 Software only R_8 Software only R_16 Software only RG_88 Software only BGR_565 Software only RGBA_4444 Software only RGBX_8888 GPU_READ, SCANOUT RGBA_8888 GPU_READ, SCANOUT BGRX_8888 Software only BGRX_1010102 Software only BGRA_8888 Software only RGBA_F16 Software only YVU_420 Software only YUV_420_BIPLANAR Software only UYVY_422 Software only Display(s) Information Info Display[2528732444] bounds=0,0 1500x1000, workarea=0,0 1500x960, scale=2, external Color space information {primaries:BT709, transfer:IEC61966_2_1, matrix:RGB, range:FULL} Bits per color component 8 Bits per pixel 24 Video Acceleration Information Decode h264 baseline up to 4096x2304 pixels Decode h264 main up to 4096x2304 pixels Decode h264 high up to 4096x2304 pixels Decode vp8 up to 7680x4320 pixels Decode vp9 profile0 up to 7680x4320 pixels Decode vp9 profile1 up to 7680x4320 pixels Decode vp9 profile2 up to 7680x4320 pixels Decode vp9 profile3 up to 7680x4320 pixels Encode h264 baseline up to 3840x2176 pixels and/or 30.000 fps Encode h264 main up to 3840x2176 pixels and/or 30.000 fps Encode h264 high up to 3840x2176 pixels and/or 30.000 fps Diagnostics 0 b3DAccelerationEnabled true b3DAccelerationExists true bAGPEnabled true bAGPExistenceValid true bAGPExists true bCanRenderWindow true bDDAccelerationEnabled true bDriverBeta false bDriverDebug false bDriverSigned false bDriverSignedValid false bNoHardware false dwBpp 32 dwDDIVersion 12 dwHeight 2000 dwRefreshRate 60 dwWHQLLevel 0 dwWidth 3000 iAdapter 0 lDriverSize 60397080 lMiniVddSize 0 szAGPStatusEnglish Enabled szAGPStatusLocalized Enabled szChipType Intel(R) UHD Graphics Family szD3DStatusEnglish Enabled szD3DStatusLocalized Enabled szDACType Internal szDDIVersionEnglish 12 szDDIVersionLocalized 12 szDDStatusEnglish Enabled szDDStatusLocalized Enabled szDXVAHDEnglish Supported szDXVAModes ModeMPEG2_A ModeMPEG2_C ModeWMV9_C ModeVC1_C szDescription Intel(R) UHD Graphics 620 szDeviceId 0x5917 szDeviceIdentifier {D7B78E66-1A57-11CF-4C65-3720BCC2DB35} szDeviceName \\.\DISPLAY1 szDisplayMemoryEnglish 4186 MB szDisplayMemoryLocalized 4186 MB szDisplayModeEnglish 3000 x 2000 (32 bit) (60Hz) szDisplayModeLocalized 3000 x 2000 (32 bit) (60Hz) szDriverAssemblyVersion 22.20.16.4840 szDriverAttributes Final Retail szDriverDateEnglish 10/19/2017 7:00:00 PM szDriverDateLocalized 10/19/2017 19:00:00 szDriverLanguageEnglish English szDriverLanguageLocalized English szDriverModelEnglish WDDM 2.2 szDriverModelLocalized WDDM 2.2 szDriverName C:\WINDOWS\System32\DriverStore\FileRepository\64zh4840.inf_amd64_64c3089455794432\igdumdim64.dll,C:\WINDOWS\System32\DriverStore\FileRepository\64zh4840.inf_amd64_64c3089455794432\igd10iumd64.dll,C:\WINDOWS\System32\DriverStore\FileRepository\64zh4840.inf_amd64_64c3089455794432\igd10iumd64.dll,C:\WINDOWS\System32\DriverStore\FileRepository\64zh4840.inf_amd64_64c3089455794432\igd12umd64.dll szDriverNodeStrongName oem3.inf:5f63e534f33a69cc:iKBLD_w10_DS:22.20.16.4840:pci\ven_8086&dev_5917&subsys_00271414 szDriverSignDate Unknown szDriverVersion 22.20.0016.4840 szKeyDeviceID Enum\PCI\VEN_8086&DEV_5917&SUBSYS_00271414&REV_07 szKeyDeviceKey \Registry\Machine\System\CurrentControlSet\Control\Video\{244E8C10-23B4-11E8-8551-C30B469DEA00}\0000 szManufacturer Intel Corporation szMiniVdd unknown szMiniVddDateEnglish Unknown szMiniVddDateLocalized unknown szMonitorMaxRes Unknown szMonitorName Surface Display szNotesEnglish No problems found. szNotesLocalized No problems found. szOverlayEnglish Supported szRankOfInstalledDriver 00D10001 szRegHelpText Unknown szRevision Unknown szRevisionId 0x0007 szSubSysId 0x00271414 szTestResultD3D7English Not run szTestResultD3D7Localized Not run szTestResultD3D8English Not run szTestResultD3D8Localized Not run szTestResultD3D9English Not run szTestResultD3D9Localized Not run szTestResultDDEnglish Not run szTestResultDDLocalized Not run szVdd unknown szVendorId 0x8086 1 b3DAccelerationEnabled true b3DAccelerationExists true bAGPEnabled true bAGPExistenceValid false bAGPExists false bCanRenderWindow false bDDAccelerationEnabled true bDriverBeta false bDriverDebug false bDriverSigned false bDriverSignedValid false bNoHardware false dwBpp 0 dwDDIVersion 12 dwHeight 0 dwRefreshRate 0 dwWHQLLevel 0 dwWidth 0 iAdapter 0 lDriverSize 945072 lMiniVddSize 0 szAGPStatusEnglish Enabled szAGPStatusLocalized Enabled szChipType GeForce GTX 1050 szD3DStatusEnglish Enabled szD3DStatusLocalized Enabled szDACType Integrated RAMDAC szDDIVersionEnglish 12 szDDIVersionLocalized 12 szDDStatusEnglish Enabled szDDStatusLocalized Enabled szDXVAHDEnglish Unknown szDXVAModes Unknown szDescription NVIDIA GeForce GTX 1050 szDeviceId 0x1C8D szDeviceIdentifier Unknown szDeviceName Unknown szDisplayMemoryEnglish 6048 MB szDisplayMemoryLocalized 6048 MB szDisplayModeEnglish Unknown szDisplayModeLocalized unknown szDriverAssemblyVersion 23.21.13.8808 szDriverAttributes Final Retail szDriverDateEnglish 10/18/2017 7:00:00 PM szDriverDateLocalized 10/18/2017 19:00:00 szDriverLanguageEnglish English szDriverLanguageLocalized English szDriverModelEnglish WDDM 2.3 szDriverModelLocalized WDDM 2.3 szDriverName C:\WINDOWS\System32\DriverStore\FileRepository\nvmso.inf_amd64_5b595424bb8a665b\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvmso.inf_amd64_5b595424bb8a665b\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvmso.inf_amd64_5b595424bb8a665b\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvmso.inf_amd64_5b595424bb8a665b\nvldumdx.dll szDriverNodeStrongName oem2.inf:0f066de39c217dab:Section010:23.21.13.8808:pci\ven_10de&dev_1c8d&subsys_00241414 szDriverSignDate Unknown szDriverVersion 23.21.0013.8808 szKeyDeviceID Enum\PCI\VEN_10DE&DEV_1C8D&SUBSYS_00241414&REV_A1 szKeyDeviceKey Unknown szManufacturer NVIDIA szMiniVdd unknown szMiniVddDateEnglish Unknown szMiniVddDateLocalized unknown szMonitorMaxRes Unknown szMonitorName Unknown szNotesEnglish No problems found. szNotesLocalized No problems found. szOverlayEnglish Unknown szRankOfInstalledDriver 00D10001 szRegHelpText Unknown szRevision Unknown szRevisionId 0x00A1 szSubSysId 0x00241414 szTestResultD3D7English Not run szTestResultD3D7Localized Not run szTestResultD3D8English Not run szTestResultD3D8Localized Not run szTestResultD3D9English Not run szTestResultD3D9Localized Not run szTestResultDDEnglish Not run szTestResultDDLocalized Not run szVdd unknown szVendorId 0x10DE Log Messages [15020:14504:0318/235717.703:WARNING:angle_platform_impl.cc(59)] : compileToBinary(228): C:\fakepath(96,34-133): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(97,34-161): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(98,34-161): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(99,34-161): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(100,34-161): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(101,34-161): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(102,34-161): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(103,34-160): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(104,34-161): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them [15020:12484:0318/235717.718:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235717.719:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235717.723:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:14504:0318/235718.157:WARNING:angle_platform_impl.cc(59)] : compileToBinary(228): C:\fakepath(294,34-105): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them [15020:12484:0318/235718.159:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235718.160:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235718.164:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235718.204:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235718.204:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235718.223:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235718.223:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235718.224:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235718.224:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235718.224:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235718.224:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235718.224:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235718.224:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235718.224:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235718.224:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:7608:0318/235718.437:WARNING:angle_platform_impl.cc(59)] : compileToBinary(228): C:\fakepath(187,8-79): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(215,57-207): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them [15020:12484:0318/235718.448:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235718.448:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235718.478:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235718.478:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:14504:0318/235719.188:WARNING:angle_platform_impl.cc(59)] : compileToBinary(228): C:\fakepath(396,34-201): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(287,28-99): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(289,43-200): warning X3571: pow(f, e) will not work for negative f, use abs(f) or conditionally handle negative values if you expect them C:\fakepath(93,12-96): warning X4713: Sample Bias value is limited to the range [-16.00, 15.99], using -16.000000 instead of -100.000000 [15020:12484:0318/235719.198:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.202:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.202:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.202:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.202:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.493:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.493:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.493:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.493:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.493:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.493:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.494:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.495:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.497:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.497:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.497:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.498:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.498:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.498:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.498:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.498:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.498:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.498:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.498:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.532:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.532:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.532:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.532:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.580:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.580:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.580:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.580:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.580:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.580:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.580:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.580:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.648:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.648:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.648:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.648:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.649:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.649:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.649:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.649:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.649:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.649:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.649:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.649:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 3 [15020:12484:0318/235719.689:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.689:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.689:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.697:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.698:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.708:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.708:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.720:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C11A8010]RENDER WARNING: there is no texture bound to the unit 1 [15020:12484:0318/235719.721:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.721:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.722:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.722:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 2 [15020:12484:0318/235719.730:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.730:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.730:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.733:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.733:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.763:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.764:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.813:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.813:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.863:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.863:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.929:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.930:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.963:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235719.963:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235720.016:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235720.017:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235720.047:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0318/235720.083:ERROR:gles2_cmd_decoder.cc(10088)] : [.Offscreen-For-WebGL-00000240C0F2A6E0]RENDER WARNING: there is no texture bound to the unit 0 [15020:12484:0319/002040.876:WARNING:ipc_message_attachment_set.cc(49)] : MessageAttachmentSet destroyed with unconsumed attachments: 0/1 [15020:12484:0319/002040.878:WARNING:ipc_message_attachment_set.cc(49)] : MessageAttachmentSet destroyed with unconsumed attachments: 0/1 GpuProcessHostUIShim: The GPU process exited normally. Everything is okay. Visual Studio Code issue: https://github.com/Microsoft/vscode/issues/28709 This problem only appears on Intel's graphics driver. According to people in that VS Code issue, it happens on Linux as well. I personally tested it on Windows and macOS with Intel graphics, and on Windows with NVIDIA graphics; only Windows with Intel caused the issue for me. As for whether this is a regression or not, I am not certain. I have not used a Windows computer with Intel graphics in years. I think this Chromium bug is related: https://bugs.chromium.org/p/chromium/issues/detail?id=787217
,
Mar 19 2018
,
Mar 19 2018
,
Mar 20 2018
Could you capture a trace, following instructions at https://www.chromium.org/developers/how-tos/submitting-a-performance-bug and attaching to the bug?
,
Mar 21 2018
I am attaching a trace here where the same problem is exhibited with Discord's Electron-based desktop app. When Discord loses connection to the Internet, it plays a looping animation that reflects the same stalling behavior in Chrome with significantly longer pauses than the other examples I tested. In this case, the pauses were over 20 seconds long. In some of the pauses, the GPU thread stalls on reads or writes of GPU memory (eg GLES2DecoderImpl::HandleReadPixels, GLImageMemory::CopyTexSubImage).
,
Mar 21 2018
Thank you for providing more feedback. Adding the requester to the cc list. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
,
Mar 21 2018
Thanks for the trace! Assigning to ANGLE folks in case they have an idea, but it sounds like a driver issue where 2 apps are both trying to access the GPU, and it fails to arbitrate nicely between them? Maybe related to the dual-GPU config? Can this be reproduced with 2 separate Chrome instances (say canary vs dev)?
,
Mar 21 2018
When the tablet portion is detached from the keyboard base, there is only 1 GPU (the Intel one) and the issue is still present, so I figure it's unlikely to be the Optimus-like configuration. I've never seen anything like this in previous Intel integrated GPUs, but the folks in that VS Code issue mention it happening in Linux too, so it may very well just be the driver for this line of Intel processors being bad.
,
Mar 22 2018
I haven't seen an issue like this before but it does sound like a driver issue. I'm not sure who should own this.
,
Mar 22 2018
Adding Intel colleagues to the issue.
,
Mar 22 2018
Yang, can you route this issue to related Intel team?
,
Mar 22 2018
Per #8, it's also linux.
,
Mar 23 2018
I just gave a try on my desktop, but couldn't repro this issue. Let me try some other machines later.
,
Mar 23 2018
I couldn't repro it on my laptop either. This time I tried with a relatively longer time (>20 minutes), and used a heavy WebGL case Aquarium (https://webglsamples.org/aquarium/aquarium.html) with 30000 fishes, but got no luck to repro. I may not report this issue to our driver team until I can repro it, as it's still not clear for me if it's a driver issue. This issue recalls me another similar one: crbug.com/760834 . @furyhunter600, could you please add option "--disable-features=GpuScheduler" instead of "--disable-gpu" to vs code to see if you can still repro the issue?
,
Mar 23 2018
@yang unfortunately I have returned the laptop that I was experiencing the issue on because it overheated in a bag, so I can't provide further testing on this :\
,
Mar 23 2018
As many issues happen only on limited hardwares and under special circumstance, we often need to ask for some interactions with reporters to understand the root cause:) I just left a comment at https://github.com/Microsoft/vscode/issues/28709, to see if someone else can help to verify the option "--disable-features=GpuScheduler".
,
Mar 27 2018
The NextAction date has arrived: 2018-03-27
,
Mar 28 2018
,
Mar 29 2018
I got a reply from github: "@gyagp I've been wrestling with this issue recently, and confirm that for me, "--disable-gpu" does resolve the issue, while adding "--disable-features=GpuScheduler" does not. While I have no hard data to back this up, it seems that it might be less frequent with "--disable-features=GpuScheduler" than without, but that's entirely a subjective observation." So my guess about GPU scheduler in Chrome might be irrelevant. Currently I have no idea how to further investigate as I couldn't repro it.
,
Apr 3 2018
The NextAction date has arrived: 2018-04-03 |
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Comment 1 by furyhunt...@gmail.com
, Mar 19 2018