Forced into "Lite mode" on maps.google.com on Canary Windows |
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Issue description57.0.2952.2 (Official Build) canary (64-bit) Started in the last week or so. Windows 10.0.14393. NVIDIA Quadro K2200 about:gpu: Graphics Feature Status Canvas: Hardware accelerated 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: Software only. Hardware acceleration disabled Video Decode: Hardware accelerated Video Encode: Hardware accelerated VPx 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_dxgi_zero_copy_video disable_framebuffer_cmaa exit_on_context_lost force_cube_complete 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 Framebuffer discarding can hurt performance on non-tilers: 570897 Applied Workarounds: disable_discard_framebuffer Limited enabling of Chromium GL_INTEL_framebuffer_CMAA: 535198 Applied Workarounds: disable_framebuffer_cmaa Zero-copy NV12 video displays incorrect colors on NVIDIA drivers.: 635319 Applied Workarounds: disable_dxgi_zero_copy_video Disable KHR_blend_equation_advanced until cc shaders are updated: 661715 Decode and Encode before generateMipmap for srgb format textures on Windows: 634519 Applied Workarounds: decode_encode_srgb_for_generatemipmap Accelerated rasterization has been disabled, either via blacklist, about:flags or the command line. Disabled Features: rasterization Native GpuMemoryBuffers have been disabled, either via about:flags or command line. Disabled Features: native_gpu_memory_buffers Version Information Data exported 12/15/2016, 2:23:15 PM Chrome version Chrome/57.0.2952.2 Operating system Windows NT 10.0.14393 Software rendering list version 12.07 Driver bug list version 9.25 ANGLE commit id d9671226c7dd 2D graphics backend Skia/57 56ff9a1c9dfdaf1cd6db3b62a5c2b739cd242032 Command Line Args SxS\Application\chrome.exe" --flag-switches-begin --flag-switches-end Driver Information Initialization time 47 In-process GPU false Passthrough Command Decoder false Sandboxed false GPU0 VENDOR = 0x10de, DEVICE= 0x13ba Optimus false AMD switchable false Desktop compositing Aero Glass Diagonal Monitor Size of \\.\DISPLAY1 25.5" Diagonal Monitor Size of \\.\DISPLAY2 27.4" Driver vendor NVIDIA Driver version 21.21.13.6909 Driver date 8-1-2016 Pixel shader version 5.0 Vertex shader version 5.0 Max. MSAA samples 8 Machine model name Machine model version GL_VENDOR Google Inc. GL_RENDERER ANGLE (NVIDIA Quadro K2200 Direct3D11 vs_5_0 ps_5_0) GL_VERSION OpenGL ES 3.0 (ANGLE 2.1.0.d9671226c7dd) GL_EXTENSIONS 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_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_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_sync_query GL_EXT_blend_minmax GL_EXT_color_buffer_float 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_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_norm16 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_EGL_image_external_essl3 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_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 Window system binding vendor Google Inc. (adapter LUID: 00000000000126bc) Window system binding version 1.4 (ANGLE 2.1.0.d9671226c7dd) 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_nv12 EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource 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 RG_88 Software only BGR_565 Software only RGBA_4444 Software only RGBX_8888 Software only RGBA_8888 Software only BGRX_8888 Software only BGRA_8888 Software only YVU_420 Software only YUV_420_BIPLANAR Software only UYVY_422 Software only 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 1920 dwRefreshRate 59 dwWHQLLevel 0 dwWidth 1200 iAdapter 1 lDriverSize 17637728 lMiniVddSize 0 szAGPStatusEnglish Enabled szAGPStatusLocalized Enabled szChipType Quadro K2200 szD3DStatusEnglish Enabled szD3DStatusLocalized Enabled szDACType Integrated RAMDAC szDDIVersionEnglish 12 szDDIVersionLocalized 12 szDDStatusEnglish Enabled szDDStatusLocalized Enabled szDXVAHDEnglish Supported szDXVAModes szDescription NVIDIA Quadro K2200 szDeviceId 0x13BA szDeviceIdentifier {D7B71E3E-50FA-11CF-7169-9A3018C2D835} szDeviceName \\.\DISPLAY1 szDisplayMemoryEnglish 36784 MB szDisplayMemoryLocalized 36784 MB szDisplayModeEnglish 1200 x 1920 (32 bit) (59Hz) szDisplayModeLocalized 1200 x 1920 (32 bit) (59Hz) szDriverAssemblyVersion 21.21.13.6909 szDriverAttributes Final Retail szDriverDateEnglish 2016-07-31 4:00:00 PM szDriverDateLocalized 7/31/2016 16:00:00 szDriverLanguageEnglish English szDriverLanguageLocalized English szDriverModelEnglish WDDM 2.1 szDriverModelLocalized WDDM 2.1 szDriverName C:\WINDOWS\System32\DriverStore\FileRepository\nvwu.inf_amd64_e6a40302fc451240\nvd3dumx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvwu.inf_amd64_e6a40302fc451240\nvwgf2umx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvwu.inf_amd64_e6a40302fc451240\nvwgf2umx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvwu.inf_amd64_e6a40302fc451240\nvwgf2umx.dll szDriverNodeStrongName oem4.inf:0f066de33a60fd3a:Section032:21.21.13.6909:pci\ven_10de&dev_13ba&subsys_1097103c szDriverSignDate Unknown szDriverVersion 21.21.0013.6909 szKeyDeviceID Enum\PCI\VEN_10DE&DEV_13BA&SUBSYS_1097103C&REV_A2 szKeyDeviceKey \Registry\Machine\System\CurrentControlSet\Control\Video\{C4233FF1-B602-4B42-BEA0-65897BC138FD}\0000 szManufacturer NVIDIA szMiniVdd unknown szMiniVddDateEnglish Unknown szMiniVddDateLocalized unknown szMonitorMaxRes Unknown szMonitorName HP ZR24w Wide LCD Monitor szNotesEnglish No problems found. szNotesLocalized No problems found. szOverlayEnglish Supported szRankOfInstalledDriver 00D10001 szRegHelpText Unknown szRevision Unknown szRevisionId 0x00A2 szSubSysId 0x1097103C 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 1 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 2160 dwRefreshRate 60 dwWHQLLevel 0 dwWidth 3840 iAdapter 0 lDriverSize 17637728 lMiniVddSize 0 szAGPStatusEnglish Enabled szAGPStatusLocalized Enabled szChipType Quadro K2200 szD3DStatusEnglish Enabled szD3DStatusLocalized Enabled szDACType Integrated RAMDAC szDDIVersionEnglish 12 szDDIVersionLocalized 12 szDDStatusEnglish Enabled szDDStatusLocalized Enabled szDXVAHDEnglish Supported szDXVAModes szDescription NVIDIA Quadro K2200 szDeviceId 0x13BA szDeviceIdentifier {D7B71E3E-50FA-11CF-7169-9A3018C2D835} szDeviceName \\.\DISPLAY2 szDisplayMemoryEnglish 36784 MB szDisplayMemoryLocalized 36784 MB szDisplayModeEnglish 3840 x 2160 (32 bit) (60Hz) szDisplayModeLocalized 3840 x 2160 (32 bit) (60Hz) szDriverAssemblyVersion 21.21.13.6909 szDriverAttributes Final Retail szDriverDateEnglish 2016-07-31 4:00:00 PM szDriverDateLocalized 7/31/2016 16:00:00 szDriverLanguageEnglish English szDriverLanguageLocalized English szDriverModelEnglish WDDM 2.1 szDriverModelLocalized WDDM 2.1 szDriverName C:\WINDOWS\System32\DriverStore\FileRepository\nvwu.inf_amd64_e6a40302fc451240\nvd3dumx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvwu.inf_amd64_e6a40302fc451240\nvwgf2umx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvwu.inf_amd64_e6a40302fc451240\nvwgf2umx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvwu.inf_amd64_e6a40302fc451240\nvwgf2umx.dll szDriverNodeStrongName oem4.inf:0f066de33a60fd3a:Section032:21.21.13.6909:pci\ven_10de&dev_13ba&subsys_1097103c szDriverSignDate Unknown szDriverVersion 21.21.0013.6909 szKeyDeviceID Enum\PCI\VEN_10DE&DEV_13BA&SUBSYS_1097103C&REV_A2 szKeyDeviceKey \Registry\Machine\System\CurrentControlSet\Control\Video\{C4233FF1-B602-4B42-BEA0-65897BC138FD}\0001 szManufacturer NVIDIA szMiniVdd unknown szMiniVddDateEnglish Unknown szMiniVddDateLocalized unknown szMonitorMaxRes Unknown szMonitorName Generic PnP Monitor szNotesEnglish No problems found. szNotesLocalized No problems found. szOverlayEnglish Supported szRankOfInstalledDriver 00D10001 szRegHelpText Unknown szRevision Unknown szRevisionId 0x00A2 szSubSysId 0x1097103C 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 GpuProcessHostUIShim: The GPU process exited normally. Everything is okay.
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Dec 15 2016
Bisect: https://chromium.googlesource.com/chromium/src/+log/5fe2c203f45aeb35bfefa3febbc7baed5edc350b..bb034491431fa28ce9b2be66b17c0417dffebc13 That User Agent change looks mighty suspicious
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Dec 15 2016
Yup, good find. That seems highly likely.
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Dec 15 2016
Once a user enters this state, lite mode is also sticky!
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Dec 15 2016
b/33676468 internally against maps. But I imagine we should probably revert because this is not likely to be limited to maps.
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Dec 16 2016
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Dec 16 2016
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Dec 16 2016
Well, it's already on dev. ReleaseBlock-Beta it is.
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Dec 16 2016
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/ab2b82e8113c870224036ffdb2a49a429836c76a commit ab2b82e8113c870224036ffdb2a49a429836c76a Author: robliao <robliao@chromium.org> Date: Fri Dec 16 03:10:50 2016 Revert of Add Windows 10 build number to user-agent (patchset #1 id:1 of https://codereview.chromium.org/2533303003/ ) Reason for revert: This can cause services expecting a Windows user-agent of only two version tokens (10.0) to break. Original issue's description: > Add Windows 10 build number to user-agent > > The build number would be added to the version string in UA > only if the major version of Windows is equal or greater than 10. > Nothing would be changed for the old version of Windows. > > BUG=664622 > > Committed: https://crrev.com/bb034491431fa28ce9b2be66b17c0417dffebc13 > Cr-Commit-Position: refs/heads/master@{#437532} TBR=jochen@chromium.org,dcheng@chromium.org,pkasting@chromium.org,rbyers@chromium.org,ratsunny@gmail.com # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=664622, 674723 Review-Url: https://codereview.chromium.org/2581033002 Cr-Commit-Position: refs/heads/master@{#438996} [modify] https://crrev.com/ab2b82e8113c870224036ffdb2a49a429836c76a/base/sys_info_win.cc [modify] https://crrev.com/ab2b82e8113c870224036ffdb2a49a429836c76a/content/common/user_agent.cc
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Dec 16 2016
Shoot, sorry about this. Microsoft assured us they had done extensive compat testing - I suspect the Maps issue is in Chrome-specific code.
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Dec 16 2016
No merge into beta necessary as this bug doesn't seem to meet the bar (users can continue to use Google Maps, albeit in light mode only).
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Dec 20 2016
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Dec 20 2016
Regression was in M57 only, so this shouldn't be broken at all in M56 beta. So no need for a merge. |
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Comment 1 by scottmg@chromium.org
, Dec 15 2016