Issue metadata
Sign in to add a comment
|
Composite layers abnormally high cpu usage with canvas that use clipping after March 14th 66.0.3359.31 update
Reported by
bla...@carstickers.com,
Mar 15 2018
|
||||||||||||||||||||
Issue descriptionUserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.162 Safari/537.36 Steps to reproduce the problem: 1. Install the chrome update before 66.0.3359.31 2. Go to http://paperjs.org (should render with low cpu usage) 3. Install the 66.0.3359.31 update 4. Go to http://paperjs.org again and it should now sit at 100% cpu usage What is the expected behavior? Roughly the same cpu usage before the 66.0.3359.31 update What went wrong? After the March 14th 66.0.3359.31 update we noticed that any canvas that contain clipping jumped form a steady 3-5% cpu usage all the way to 100% constant cpu usage solely from composite layers. This results in heavy frame rate reduction (under 8fps) on the canvas and the rest of the page. Did this work before? Yes Before 66.0.3359.31 Chrome version: 65.0.3325.162 Channel: stable OS Version: OS X 10.11.6 Flash Version:
,
Mar 16 2018
Unable to issue on chrome reported version 65.0.3325.162 using Mac 10.12.6 with steps mentioned below: 1) Launched chrome reported version and navigated to URL: http://paperjs.org 2) Opened Devtools > Performance tab, clicked on record and stop and clicked on "Call Tree" tab, observed 41.2% usage in Composite Layers Observations: 1) Tested the issue on installing 66.0.3358.0 and navigated to URL: http://paperjs.org, observed 41.7% usage in Composite Layers and 2) Installed 66.0.3359.31 and navigated to URL: http://paperjs.org, observed 42.5% usage in Composite Layers @Reporter: Please find the attached screenshots of above mentioned chrome versions for your reference and try to test this issue by creating new person with no apps and extensions in it an let us know if the issue still persists. Thanks!
,
Mar 16 2018
Hello, I just noticed that I reported the wrong affected version numbers. I thought I was running the newest version but after looking at my user agent, the screenshots that you posted and my chrome://version it looks like I am running 65.0.3325.162. I tested it one more time in incognito with all extensions disabled and compared to an older version of 63.0.3239.108 and I was able to reproduce the results. Please see my screen shots with added version information this time. All of the versions that you posted screen shots are higher than the affected version of 65.0.3325.162 which contains the issue.
,
Mar 16 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 16 2018
I forgot to mention the idle percentage in the older version (63.0.3239.108) was sitting at about 89% and with the new version (65.0.3325.162) the idle was down to about 2% which is around a 97% decrease in performance between versions based on the idle time. Let me know if you need any other information
,
Mar 19 2018
Unable to reproduce the issue on chrome reported version 65.0.3325.162 using Mac 10.12.6 with steps mentioned below: 1) Launched chrome reported version and navigated to URL: http://paperjs.org and opened Devtools > Performance tab, clicked on record and then stop 2) Under call tree tab observed Composite layers: 41.2% and under performance monitor CPU Usage: 13.8% Observations: As per comment#6, tested the issue on chrome version 64.0.3282.140, observed Composite layers: 44.5 & CPU usage: 13.5% @Reporter: Please find the attached screen shots of both the versions for your reference and let us know if we missed anything in reproducing the issue, provide your feedback on it. Thanks!
,
Mar 21 2018
,
Mar 27 2018
I'm also seeing this on my own site soundslice.com, ever since updating to Chrome 65.0.3325.181 on Mac. This site uses <canvas> elements heavily, to render music notation. Example URL: https://www.soundslice.com/scores/auld-lang-syne/ The Chrome DevTools "performance" tab shows *tons* of "Composite Layers" happening, which I imagine is the problem. You can trigger this in many ways — simply scrolling over the music notation via the mousewheel, or pressing Play and watching the notes light up. Previous Chrome versions did not have this many "Composite Layers." Interestingly, my wife is also running Chrome 65.0.3325.181 on her own Mac, and she doesn't have the problem. Let me know what diagnostics you need about my specific machine — I'm happy to provide them.
,
Apr 1 2018
This regression is being discussed on the chromium-discuss mailing list: https://groups.google.com/a/chromium.org/forum/#!topic/chromium-discuss/3Yn_fy985Mc One hint: when I go to chrome://gpu/ I see the following: "Canvas: Software only, hardware acceleration unavailable"
,
Apr 1 2018
Issue 823335 is potentially a duplicate?
,
Apr 2 2018
This seems to involve canvas so I'm reassigning to junov@ for triage. Please feel free to pass back to me if you think it's my fault.
,
Apr 2 2018
Anybody seeing this issue, please provide the contents of the about:gpu page. Copy/paste of plaintext is fine. The issue template specifically requests this information.
,
Apr 2 2018
Here is my about:gpu
Graphics Feature Status
Canvas: Software only, hardware acceleration unavailable
CheckerImaging: Disabled
Flash: Hardware accelerated
Flash Stage3D: Hardware accelerated
Flash Stage3D Baseline profile: Hardware accelerated
Compositing: Hardware accelerated
Multiple Raster Threads: Enabled
Native GpuMemoryBuffers: Hardware accelerated
Rasterization: Unavailable
Video Decode: Hardware accelerated
WebGL: Hardware accelerated
WebGL2: Hardware accelerated
Driver Bug Workarounds
adjust_src_dst_region_for_blitframebuffer
decode_encode_srgb_for_generatemipmap
disable_framebuffer_cmaa
dont_use_loops_to_initialize_variables
get_frag_data_info_bug
needs_offscreen_buffer_workaround
pack_parameters_workaround_with_pack_buffer
regenerate_struct_names
remove_invariant_and_centroid_for_essl3
reset_base_mipmap_level_before_texstorage
scalarize_vec_and_mat_constructor_args
set_zero_level_before_generating_mipmap
unfold_short_circuit_as_ternary_operation
unpack_alignment_workaround_with_unpack_buffer
use_intermediary_for_copy_texture_image
use_shadowed_tex_level_params
use_unused_standard_shared_blocks
Problems Detected
Rendering artifacts on older macOS releases and Intel GPUs: 794819
Disabled Features: accelerated_2d_canvas, gpu_rasterization
Work around a bug in offscreen buffers on NVIDIA GPUs on Macs: 89557
Applied Workarounds: needs_offscreen_buffer_workaround
Unfold short circuit on Mac OS X: 307751
Applied Workarounds: unfold_short_circuit_as_ternary_operation
Always rewrite vec/mat constructors to be consistent: 398694
Applied Workarounds: scalarize_vec_and_mat_constructor_args
Mac drivers handle struct scopes incorrectly: 403957
Applied Workarounds: regenerate_struct_names
glGenerateMipmap fails if the zero texture level is not set on some Mac drivers: 560499
Applied Workarounds: set_zero_level_before_generating_mipmap
Pack parameters work incorrectly with pack buffer bound: 563714
Applied Workarounds: pack_parameters_workaround_with_pack_buffer
Alignment works incorrectly with unpack buffer bound: 563714
Applied Workarounds: unpack_alignment_workaround_with_unpack_buffer
copyTexImage2D fails when reading from IOSurface on multiple GPU types.: 581777
Applied Workarounds: use_intermediary_for_copy_texture_image
Mac Drivers store texture level parameters on int16_t that overflow: 610153
Applied Workarounds: use_shadowed_tex_level_params
Use GL_INTEL_framebuffer_CMAA on ChromeOS: 535198
Applied Workarounds: disable_framebuffer_cmaa
glGetFragData{Location|Index} works incorrectly on Max: 638340
Applied Workarounds: get_frag_data_info_bug
glTexStorage* are buggy when base mipmap level is not 0: 640506
Applied Workarounds: reset_base_mipmap_level_before_texstorage
Decode and encode before generateMipmap for srgb format textures on macosx: 634519
Applied Workarounds: decode_encode_srgb_for_generatemipmap
Insert statements to reference all members in unused std140/shared blocks on Mac: 618464
Applied Workarounds: use_unused_standard_shared_blocks
adjust src/dst region if blitting pixels outside read framebuffer on Mac: 644740
Applied Workarounds: adjust_src_dst_region_for_blitframebuffer
Mac driver GL 4.1 requires invariant and centroid to match between shaders: 639760, 641129
Applied Workarounds: remove_invariant_and_centroid_for_essl3
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)
Don't expose disjoint_timer_query extensions to WebGL: 808744
Shader variable initialization in a loop caused perf regression on Mac Intel.: 809422
Applied Workarounds: dont_use_loops_to_initialize_variables
Checker-imaging has been disabled via finch trial or the command line.
Disabled Features: checker_imaging
Version Information
Data exported 2018-04-02T20:30:00.759Z
Chrome version Chrome/65.0.3325.181
Operating system Mac OS X 10.11.6
Software rendering list URL https://chromium.googlesource.com/chromium/src/+/dc3469be277cc962ba01d9c0cb5bb1a265676c36/gpu/config/software_rendering_list.json
Driver bug list URL https://chromium.googlesource.com/chromium/src/+/dc3469be277cc962ba01d9c0cb5bb1a265676c36/gpu/config/gpu_driver_bug_list.json
ANGLE commit id 2c9cc8b6e810
2D graphics backend Skia/65 8a3e0b31927ae78bc3e9c342b1290a6a64233674-
Command Line /Applications/Google Chrome.app/Contents/MacOS/Google Chrome --flag-switches-begin --flag-switches-end
Driver Information
Initialization time 61
In-process GPU false
Passthrough Command Decoder false
Direct Composition false
Supports overlays false
Sandboxed true
GPU0 VENDOR = 0x10de, DEVICE= 0x11a2 *ACTIVE*
GPU1 VENDOR = 0x8086, DEVICE= 0x0162
Optimus true
Optimus true
AMD switchable false
Driver vendor
Driver version 10.10.14 310.42.25f02
Driver date
Pixel shader version 4.10
Vertex shader version 4.10
Max. MSAA samples 8
Machine model name iMac
Machine model version 13.2
GL_VENDOR NVIDIA Corporation
GL_RENDERER NVIDIA GeForce GTX 675MX OpenGL Engine
GL_VERSION 4.1 NVIDIA-10.10.14 310.42.25f02
GL_EXTENSIONS GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_depth_bounds_test GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_mirror_clamp GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier
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
Window system binding version
Window system binding extensions
Direct rendering Yes
Reset notification strategy 0x0000
GPU process crash count 0
Compositor Information
Tile Update Mode Zero-copy
Partial Raster Enabled
GpuMemoryBuffers Status
ATC Software only
ATCIA Software only
DXT1 Software only
DXT5 Software only
ETC1 Software only
R_8 GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
R_16 Software only
RG_88 Software only
BGR_565 Software only
RGBA_4444 Software only
RGBX_8888 Software only
RGBA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRX_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRX_1010102 Software only
BGRA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
RGBA_F16 GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
YVU_420 Software only
YUV_420_BIPLANAR GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
UYVY_422 GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
Display(s) Information
Info Display[69992768] bounds=0,0 2560x1440, workarea=0,23 2560x1337, scale=1, external
Color space information {primaries:[[0.4443,0.3794,0.1404,],[0.2248,0.7262,0.0491,],[0.0055,0.0780,0.7415,],], transfer:0.0774*x + 0.0000 if x < 0.0404 else (0.9479*x + 0.0521)**2.4000 + 0.0000, matrix:RGB, range:FULL}
Bits per color component 8
Bits per pixel 24
Info Display[724065238] bounds=-1920,360 1920x1080, workarea=-1920,383 1920x1057, scale=1, external
Color space information {primaries:[[0.4361,0.3851,0.1430,],[0.2232,0.7177,0.0595,],[0.0139,0.0968,0.7141,],], transfer:0.0000*x + 0.0000 if x < 0.0000 else (1.0000*x + 0.0000)**1.9610 + 0.0000, matrix:RGB, range:FULL}
Bits per color component 8
Bits per pixel 24
Video Acceleration Information
Decode h264 baseline up to 4096x2160 pixels
Decode h264 extended up to 4096x2160 pixels
Decode h264 main up to 4096x2160 pixels
Decode h264 high up to 4096x2160 pixels
Encode h264 baseline up to 4096x2160 pixels and/or 30.000 fps
Encode h264 main up to 4096x2160 pixels and/or 30.000 fps
Encode h264 high up to 4096x2160 pixels and/or 30.000 fps
,
Apr 2 2018
chrome://gpu/
Graphics Feature Status
Canvas: Software only, hardware acceleration unavailable
CheckerImaging: Disabled
Flash: Hardware accelerated
Flash Stage3D: Hardware accelerated
Flash Stage3D Baseline profile: Hardware accelerated
Compositing: Hardware accelerated
Multiple Raster Threads: Enabled
Native GpuMemoryBuffers: Hardware accelerated
Rasterization: Unavailable
Video Decode: Hardware accelerated
WebGL: Hardware accelerated
WebGL2: Hardware accelerated
Driver Bug Workarounds
add_and_true_to_loop_condition
adjust_src_dst_region_for_blitframebuffer
decode_encode_srgb_for_generatemipmap
disable_framebuffer_cmaa
disable_webgl_rgb_multisampling_usage
dont_use_loops_to_initialize_variables
emulate_abs_int_function
get_frag_data_info_bug
init_one_cube_map_level_before_copyteximage
max_msaa_sample_count_4
msaa_is_slow
pack_parameters_workaround_with_pack_buffer
rebind_transform_feedback_before_resume
regenerate_struct_names
remove_invariant_and_centroid_for_essl3
reset_base_mipmap_level_before_texstorage
rewrite_float_unary_minus_operator
rewrite_texelfetchoffset_to_texelfetch
scalarize_vec_and_mat_constructor_args
set_zero_level_before_generating_mipmap
unfold_short_circuit_as_ternary_operation
unpack_alignment_workaround_with_unpack_buffer
unpack_image_height_workaround_with_unpack_buffer
use_intermediary_for_copy_texture_image
use_shadowed_tex_level_params
use_unused_standard_shared_blocks
Problems Detected
Rendering artifacts on older macOS releases and Intel GPUs: 794819
Disabled Features: accelerated_2d_canvas, gpu_rasterization
Unfold short circuit on Mac OS X: 307751
Applied Workarounds: unfold_short_circuit_as_ternary_operation
Always rewrite vec/mat constructors to be consistent: 398694
Applied Workarounds: scalarize_vec_and_mat_constructor_args
Mac drivers handle struct scopes incorrectly: 403957
Applied Workarounds: regenerate_struct_names
On Intel GPUs MSAA performance is not acceptable for GPU rasterization: 527565
Applied Workarounds: msaa_is_slow
glGenerateMipmap fails if the zero texture level is not set on some Mac drivers: 560499
Applied Workarounds: set_zero_level_before_generating_mipmap
Pack parameters work incorrectly with pack buffer bound: 563714
Applied Workarounds: pack_parameters_workaround_with_pack_buffer
Alignment works incorrectly with unpack buffer bound: 563714
Applied Workarounds: unpack_alignment_workaround_with_unpack_buffer
copyTexImage2D fails when reading from IOSurface on multiple GPU types.: 581777
Applied Workarounds: use_intermediary_for_copy_texture_image
Multisample renderbuffers with format GL_RGB8 have performance issues on Intel GPUs.: 607130
Applied Workarounds: disable_webgl_rgb_multisampling_usage
Mac Drivers store texture level parameters on int16_t that overflow: 610153
Applied Workarounds: use_shadowed_tex_level_params
Use GL_INTEL_framebuffer_CMAA on ChromeOS: 535198
Applied Workarounds: disable_framebuffer_cmaa
glGetFragData{Location|Index} works incorrectly on Max: 638340
Applied Workarounds: get_frag_data_info_bug
glResumeTransformFeedback works incorrectly on Intel GPUs: 638514
Applied Workarounds: rebind_transform_feedback_before_resume
glTexStorage* are buggy when base mipmap level is not 0: 640506
Applied Workarounds: reset_base_mipmap_level_before_texstorage
Result of abs(i) where i is an integer in vertex shader is wrong: 642227
Applied Workarounds: emulate_abs_int_function
Rewrite texelFetchOffset to texelFetch for Intel Mac: 642605
Applied Workarounds: rewrite_texelfetchoffset_to_texelfetch
Rewrite condition in for and while loops for Intel Mac: 644669
Applied Workarounds: add_and_true_to_loop_condition
Do TexImage2D first before CopyTexImage2D for cube map texture on Intel Mac 10.11: 648197
Applied Workarounds: init_one_cube_map_level_before_copyteximage
Decode and encode before generateMipmap for srgb format textures on macosx: 634519
Applied Workarounds: decode_encode_srgb_for_generatemipmap
Insert statements to reference all members in unused std140/shared blocks on Mac: 618464
Applied Workarounds: use_unused_standard_shared_blocks
Tex(Sub)Image3D performs incorrectly when uploading from unpack buffer with GL_UNPACK_IMAGE_HEIGHT greater than zero on Intel Macs: 654258
Applied Workarounds: unpack_image_height_workaround_with_unpack_buffer
adjust src/dst region if blitting pixels outside read framebuffer on Mac: 644740
Applied Workarounds: adjust_src_dst_region_for_blitframebuffer
Mac driver GL 4.1 requires invariant and centroid to match between shaders: 639760, 641129
Applied Workarounds: remove_invariant_and_centroid_for_essl3
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)
Rewrite -float to 0.0 - float for Intel Mac: 672380
Applied Workarounds: rewrite_float_unary_minus_operator
Don't expose disjoint_timer_query extensions to WebGL: 808744
Shader variable initialization in a loop caused perf regression on Mac Intel.: 809422
Applied Workarounds: dont_use_loops_to_initialize_variables
8x MSAA is slow for alpha:false WebGL contexts on Mac Intel: 812071
Applied Workarounds: max_msaa_sample_count_4
Checker-imaging has been disabled via finch trial or the command line.
Disabled Features: checker_imaging
Version Information
Data exported 2018-04-02T20:40:36.059Z
Chrome version Chrome/65.0.3325.181
Operating system Mac OS X 10.11.6
Software rendering list URL https://chromium.googlesource.com/chromium/src/+/dc3469be277cc962ba01d9c0cb5bb1a265676c36/gpu/config/software_rendering_list.json
Driver bug list URL https://chromium.googlesource.com/chromium/src/+/dc3469be277cc962ba01d9c0cb5bb1a265676c36/gpu/config/gpu_driver_bug_list.json
ANGLE commit id 2c9cc8b6e810
2D graphics backend Skia/65 8a3e0b31927ae78bc3e9c342b1290a6a64233674-
Command Line /Applications/Google Chrome.app/Contents/MacOS/Google Chrome -psn_0_45067 --restore-last-session --flag-switches-begin --flag-switches-end
Driver Information
Initialization time 407
In-process GPU false
Passthrough Command Decoder false
Direct Composition false
Supports overlays false
Sandboxed true
GPU0 VENDOR = 0x8086, DEVICE= 0x0166 *ACTIVE*
Optimus false
Optimus false
AMD switchable false
Driver vendor
Driver version 10.14.73
Driver date
Pixel shader version 4.10
Vertex shader version 4.10
Max. MSAA samples 8
Machine model name MacBookPro
Machine model version 10.2
GL_VENDOR Intel Inc.
GL_RENDERER Intel HD Graphics 4000 OpenGL Engine
GL_VERSION 4.1 INTEL-10.14.73
GL_EXTENSIONS GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier
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
Window system binding version
Window system binding extensions
Direct rendering Yes
Reset notification strategy 0x0000
GPU process crash count 0
Compositor Information
Tile Update Mode Zero-copy
Partial Raster Enabled
GpuMemoryBuffers Status
ATC Software only
ATCIA Software only
DXT1 Software only
DXT5 Software only
ETC1 Software only
R_8 GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
R_16 Software only
RG_88 Software only
BGR_565 Software only
RGBA_4444 Software only
RGBX_8888 Software only
RGBA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRX_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRX_1010102 Software only
BGRA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
RGBA_F16 GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
YVU_420 Software only
YUV_420_BIPLANAR GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
UYVY_422 GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
Display(s) Information
Info Display[69731584] bounds=0,0 1280x800, workarea=0,23 1280x773, scale=2, external
Color space information {primaries:[[0.4443,0.3794,0.1404,],[0.2248,0.7262,0.0491,],[0.0055,0.0780,0.7415,],], transfer:0.0774*x + 0.0000 if x < 0.0404 else (0.9479*x + 0.0521)**2.4000 + 0.0000, matrix:RGB, range:FULL}
Bits per color component 8
Bits per pixel 24
Info Display[685344003] bounds=1280,-681 1280x1024, workarea=1280,-658 1280x1001, scale=1, external
Color space information {primaries:[[0.4574,0.3622,0.1446,],[0.2500,0.6340,0.1160,],[0.0060,0.1005,0.7185,],], transfer:0.0774*x + 0.0000 if x < 0.0404 else (0.9479*x + 0.0521)**2.4000 + 0.0000, matrix:RGB, range:FULL}
Bits per color component 8
Bits per pixel 24
Video Acceleration Information
Decode h264 baseline up to 4096x2160 pixels
Decode h264 extended up to 4096x2160 pixels
Decode h264 main up to 4096x2160 pixels
Decode h264 high up to 4096x2160 pixels
Encode h264 baseline up to 4096x2160 pixels and/or 30.000 fps
Encode h264 main up to 4096x2160 pixels and/or 30.000 fps
Encode h264 high up to 4096x2160 pixels and/or 30.000 fps
Log Messages
[408:775:0329/183406.643690:WARNING:ipc_message_attachment_set.cc(49)] : MessageAttachmentSet destroyed with unconsumed attachments: 0/1
[408:775:0329/183406.643892:WARNING:ipc_message_attachment_set.cc(49)] : MessageAttachmentSet destroyed with unconsumed attachments: 0/1
[408:775:0329/183422.753139:ERROR:gles2_cmd_decoder.cc(18268)] : [.DisplayCompositor-0x7fe8c1a34a00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[408:775:0329/183422.753213:ERROR:gles2_cmd_decoder.cc(12432)] : [.DisplayCompositor-0x7fe8c1a34a00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[408:775:0329/190428.628496:ERROR:gles2_cmd_decoder.cc(18268)] : [.DisplayCompositor-0x7fe8c1a34a00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[408:775:0329/190428.628657:ERROR:gles2_cmd_decoder.cc(12432)] : [.DisplayCompositor-0x7fe8c1a34a00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[408:775:0330/234648.463663:WARNING:ipc_message_attachment_set.cc(49)] : MessageAttachmentSet destroyed with unconsumed attachments: 0/1
,
Apr 3 2018
Followup from me: I upgraded my machine from El Capitan to High Sierra, and the problem went away.
,
Apr 5 2018
chrome://gpu
Graphics Feature Status
Canvas: Software only, hardware acceleration unavailable
CheckerImaging: Disabled
Flash: Hardware accelerated
Flash Stage3D: Hardware accelerated
Flash Stage3D Baseline profile: Hardware accelerated
Compositing: Hardware accelerated
Multiple Raster Threads: Enabled
Native GpuMemoryBuffers: Hardware accelerated
Rasterization: Unavailable
Video Decode: Hardware accelerated
WebGL: Hardware accelerated
WebGL2: Hardware accelerated
Driver Bug Workarounds
add_and_true_to_loop_condition
adjust_src_dst_region_for_blitframebuffer
avoid_stencil_buffers
decode_encode_srgb_for_generatemipmap
disable_framebuffer_cmaa
disable_webgl_rgb_multisampling_usage
dont_use_loops_to_initialize_variables
emulate_abs_int_function
get_frag_data_info_bug
init_one_cube_map_level_before_copyteximage
max_msaa_sample_count_4
msaa_is_slow
pack_parameters_workaround_with_pack_buffer
rebind_transform_feedback_before_resume
regenerate_struct_names
remove_invariant_and_centroid_for_essl3
reset_base_mipmap_level_before_texstorage
rewrite_float_unary_minus_operator
rewrite_texelfetchoffset_to_texelfetch
scalarize_vec_and_mat_constructor_args
set_zero_level_before_generating_mipmap
unfold_short_circuit_as_ternary_operation
unpack_alignment_workaround_with_unpack_buffer
unpack_image_height_workaround_with_unpack_buffer
use_intermediary_for_copy_texture_image
use_shadowed_tex_level_params
use_unused_standard_shared_blocks
Problems Detected
Rendering artifacts on older macOS releases and Intel GPUs: 794819
Disabled Features: accelerated_2d_canvas, gpu_rasterization
Unfold short circuit on Mac OS X: 307751
Applied Workarounds: unfold_short_circuit_as_ternary_operation
Always rewrite vec/mat constructors to be consistent: 398694
Applied Workarounds: scalarize_vec_and_mat_constructor_args
Mac drivers handle struct scopes incorrectly: 403957
Applied Workarounds: regenerate_struct_names
On Intel GPUs MSAA performance is not acceptable for GPU rasterization: 527565
Applied Workarounds: msaa_is_slow
glGenerateMipmap fails if the zero texture level is not set on some Mac drivers: 560499
Applied Workarounds: set_zero_level_before_generating_mipmap
Pack parameters work incorrectly with pack buffer bound: 563714
Applied Workarounds: pack_parameters_workaround_with_pack_buffer
Alignment works incorrectly with unpack buffer bound: 563714
Applied Workarounds: unpack_alignment_workaround_with_unpack_buffer
copyTexImage2D fails when reading from IOSurface on multiple GPU types.: 581777
Applied Workarounds: use_intermediary_for_copy_texture_image
Multisample renderbuffers with format GL_RGB8 have performance issues on Intel GPUs.: 607130
Applied Workarounds: disable_webgl_rgb_multisampling_usage
Mac Drivers store texture level parameters on int16_t that overflow: 610153
Applied Workarounds: use_shadowed_tex_level_params
Use GL_INTEL_framebuffer_CMAA on ChromeOS: 535198
Applied Workarounds: disable_framebuffer_cmaa
glGetFragData{Location|Index} works incorrectly on Max: 638340
Applied Workarounds: get_frag_data_info_bug
glResumeTransformFeedback works incorrectly on Intel GPUs: 638514
Applied Workarounds: rebind_transform_feedback_before_resume
glTexStorage* are buggy when base mipmap level is not 0: 640506
Applied Workarounds: reset_base_mipmap_level_before_texstorage
Result of abs(i) where i is an integer in vertex shader is wrong: 642227
Applied Workarounds: emulate_abs_int_function
Rewrite texelFetchOffset to texelFetch for Intel Mac: 642605
Applied Workarounds: rewrite_texelfetchoffset_to_texelfetch
Rewrite condition in for and while loops for Intel Mac: 644669
Applied Workarounds: add_and_true_to_loop_condition
Do TexImage2D first before CopyTexImage2D for cube map texture on Intel Mac 10.11: 648197
Applied Workarounds: init_one_cube_map_level_before_copyteximage
Decode and encode before generateMipmap for srgb format textures on macosx: 634519
Applied Workarounds: decode_encode_srgb_for_generatemipmap
Insert statements to reference all members in unused std140/shared blocks on Mac: 618464
Applied Workarounds: use_unused_standard_shared_blocks
Tex(Sub)Image3D performs incorrectly when uploading from unpack buffer with GL_UNPACK_IMAGE_HEIGHT greater than zero on Intel Macs: 654258
Applied Workarounds: unpack_image_height_workaround_with_unpack_buffer
adjust src/dst region if blitting pixels outside read framebuffer on Mac: 644740
Applied Workarounds: adjust_src_dst_region_for_blitframebuffer
Mac driver GL 4.1 requires invariant and centroid to match between shaders: 639760, 641129
Applied Workarounds: remove_invariant_and_centroid_for_essl3
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)
Rewrite -float to 0.0 - float for Intel Mac: 672380
Applied Workarounds: rewrite_float_unary_minus_operator
Certain Apple devices leak stencil buffers: 713854
Applied Workarounds: avoid_stencil_buffers
Don't expose disjoint_timer_query extensions to WebGL: 808744
Shader variable initialization in a loop caused perf regression on Mac Intel.: 809422
Applied Workarounds: dont_use_loops_to_initialize_variables
8x MSAA is slow for alpha:false WebGL contexts on Mac Intel: 812071
Applied Workarounds: max_msaa_sample_count_4
Checker-imaging has been disabled via finch trial or the command line.
Disabled Features: checker_imaging
Version Information
Data exported 2018-04-05T03:33:28.655Z
Chrome version Chrome/65.0.3325.181
Operating system Mac OS X 10.11.6
Software rendering list URL https://chromium.googlesource.com/chromium/src/+/dc3469be277cc962ba01d9c0cb5bb1a265676c36/gpu/config/software_rendering_list.json
Driver bug list URL https://chromium.googlesource.com/chromium/src/+/dc3469be277cc962ba01d9c0cb5bb1a265676c36/gpu/config/gpu_driver_bug_list.json
ANGLE commit id 2c9cc8b6e810
2D graphics backend Skia/65 8a3e0b31927ae78bc3e9c342b1290a6a64233674-
Command Line /Applications/Google Chrome.app/Contents/MacOS/Google Chrome --flag-switches-begin --flag-switches-end
Driver Information
Initialization time 96
In-process GPU false
Passthrough Command Decoder false
Direct Composition false
Supports overlays false
Sandboxed true
GPU0 VENDOR = 0x8086, DEVICE= 0x0a2e *ACTIVE*
Optimus false
Optimus false
AMD switchable false
Driver vendor
Driver version 10.14.74
Driver date
Pixel shader version 4.10
Vertex shader version 4.10
Max. MSAA samples 8
Machine model name MacBookPro
Machine model version 11.1
GL_VENDOR Intel Inc.
GL_RENDERER Intel Iris OpenGL Engine
GL_VERSION 4.1 INTEL-10.14.74
GL_EXTENSIONS GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier
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
Window system binding version
Window system binding extensions
Direct rendering Yes
Reset notification strategy 0x0000
GPU process crash count 0
Compositor Information
Tile Update Mode Zero-copy
Partial Raster Enabled
GpuMemoryBuffers Status
ATC Software only
ATCIA Software only
DXT1 Software only
DXT5 Software only
ETC1 Software only
R_8 GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
R_16 Software only
RG_88 Software only
BGR_565 Software only
RGBA_4444 Software only
RGBX_8888 Software only
RGBA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRX_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRX_1010102 Software only
BGRA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
RGBA_F16 GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
YVU_420 Software only
YUV_420_BIPLANAR GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
UYVY_422 GPU_READ, SCANOUT, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
Display(s) Information
Info Display[69732352] bounds=0,0 1280x800, workarea=4,23 1276x777, scale=2, external
Color space information {primaries:[[0.4919,0.3402,0.1320,],[0.2515,0.7036,0.0449,],[0.0096,0.0908,0.7245,],], transfer:0.0774*x + 0.0000 if x < 0.0404 else (0.9479*x + 0.0521)**2.4000 + 0.0000, matrix:RGB, range:FULL}
Bits per color component 8
Bits per pixel 24
Video Acceleration Information
Decode h264 baseline up to 4096x2160 pixels
Decode h264 extended up to 4096x2160 pixels
Decode h264 main up to 4096x2160 pixels
Decode h264 high up to 4096x2160 pixels
Encode h264 baseline up to 4096x2160 pixels and/or 30.000 fps
Encode h264 main up to 4096x2160 pixels and/or 30.000 fps
Encode h264 high up to 4096x2160 pixels and/or 30.000 fps
,
Apr 17 2018
From #14, see: > Canvas: Software only, hardware acceleration unavailable > Rasterization: Unavailable Makes me think to issue 827816 , which I was working on recently. It appears that GPU composite + SW raster + SW canvas seems to perform far worse than SW composite + SW raster + SW canvas By worse, I mean ~100% CPU usage hitting 60fps vs ~400% CPU usage hitting 30fps I haven't yet regressed to find a place where this combination was working well (I did my regression with GPU blacklist enabled, oops), but it appears to have been problematic for a long time.
,
Apr 17 2018
,
Apr 17 2018
See also: Problems Detected Rendering artifacts on older macOS releases and Intel GPUs: 794819 Disabled Features: accelerated_2d_canvas, gpu_rasterization and #16: > Followup from me: I upgraded my machine from El Capitan to High Sierra, and the problem went away. I suspect this should be marked as WontFix. Affected users should upgrade from 10.11.
,
Apr 18 2018
From comment #20: > I suspect this should be marked as WontFix. Affected users should upgrade from 10.11. Speaking as the guy who upgraded his OS to work around this issue: marking this as WontFix won't cut it. I've corresponded with several of my website's customers who aren't in a position to upgrade their operating system simply to work around a browser bug. Personally I did the upgrade because, *as the developer of the product*, I can't tolerate this huge performance regression in a product I use for several hours daily. Telling my customers "just upgrade your operating system" is not a reasonable solution. Chrome team, please fix your bug.
,
Apr 23 2018
we also meet the same problem. some mac system `Composite Layers` cost a lot http://antvis.github.io/g6/tools/index.html
,
May 19 2018
I'm also running into this issue on El Capitan for https://www.speedscope.app/?perf-test=1 (Click to load an example profile then scroll around). Full-screened on my MacBook Pro, it runs around 10fps. Running the same in Firefox on the same hardware and operating system runs at 60fps. I also see this runs at 60fps on Sierra and High Sierra. I agree with other commenters here that I would be disappointed if this was closed as wontfix, since it seems like there must be some workaround which Firefox is using. El Capitan and lower seems like it constitutes over 30% of the Mac market share at the moment: http://gs.statcounter.com/macos-version-market-share/desktop/worldwide.
,
Jun 23 2018
Still sluggish:
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: Hardware accelerated
Rasterization: Hardware accelerated
Surface Synchronization: Enabled
Video Decode: Hardware accelerated
Viz Service Display Compositor: Disabled
WebGL: Hardware accelerated
WebGL2: Hardware accelerated
Driver Bug Workarounds
adjust_src_dst_region_for_blitframebuffer
avoid_stencil_buffers
decode_encode_srgb_for_generatemipmap
disable_framebuffer_cmaa
dont_use_loops_to_initialize_variables
get_frag_data_info_bug
pack_parameters_workaround_with_pack_buffer
regenerate_struct_names
remove_invariant_and_centroid_for_essl3
scalarize_vec_and_mat_constructor_args
set_zero_level_before_generating_mipmap
unfold_short_circuit_as_ternary_operation
unpack_alignment_workaround_with_unpack_buffer
use_intermediary_for_copy_texture_image
use_unused_standard_shared_blocks
Problems Detected
Unfold short circuit on Mac OS X: 307751
Applied Workarounds: unfold_short_circuit_as_ternary_operation
Always rewrite vec/mat constructors to be consistent: 398694
Applied Workarounds: scalarize_vec_and_mat_constructor_args
Mac drivers handle struct scopes incorrectly: 403957
Applied Workarounds: regenerate_struct_names
glGenerateMipmap fails if the zero texture level is not set on some Mac drivers: 560499
Applied Workarounds: set_zero_level_before_generating_mipmap
Pack parameters work incorrectly with pack buffer bound: 563714
Applied Workarounds: pack_parameters_workaround_with_pack_buffer
Alignment works incorrectly with unpack buffer bound: 563714
Applied Workarounds: unpack_alignment_workaround_with_unpack_buffer
copyTexImage2D fails when reading from IOSurface on multiple GPU types.: 581777
Applied Workarounds: use_intermediary_for_copy_texture_image
Use GL_INTEL_framebuffer_CMAA on ChromeOS: 535198
Applied Workarounds: disable_framebuffer_cmaa
glGetFragData{Location|Index} works incorrectly on Max: 638340
Applied Workarounds: get_frag_data_info_bug
Decode and encode before generateMipmap for srgb format textures on macosx: 634519
Applied Workarounds: decode_encode_srgb_for_generatemipmap
Insert statements to reference all members in unused std140/shared blocks on Mac: 618464
Applied Workarounds: use_unused_standard_shared_blocks
adjust src/dst region if blitting pixels outside read framebuffer on Mac: 644740
Applied Workarounds: adjust_src_dst_region_for_blitframebuffer
Mac driver GL 4.1 requires invariant and centroid to match between shaders: 639760, 641129
Applied Workarounds: remove_invariant_and_centroid_for_essl3
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)
Certain Apple devices leak stencil buffers: 713854
Applied Workarounds: avoid_stencil_buffers
Don't expose disjoint_timer_query extensions to WebGL: 808744
Shader variable initialization in a loop caused perf regression on Mac Intel.: 809422
Applied Workarounds: dont_use_loops_to_initialize_variables
Viz service display compositor is not enabled by default.
Disabled Features: viz_display_compositor
Checker-imaging has been disabled via finch trial or the command line.
Disabled Features: checker_imaging
Version Information
Data exported 2018-06-23T18:11:12.382Z
Chrome version Chrome/67.0.3396.87
Operating system Mac OS X 10.13.5
Software rendering list URL https://chromium.googlesource.com/chromium/src/+/878cd31214ac27a3996927cd5c9c138b10c9fc8d/gpu/config/software_rendering_list.json
Driver bug list URL https://chromium.googlesource.com/chromium/src/+/878cd31214ac27a3996927cd5c9c138b10c9fc8d/gpu/config/gpu_driver_bug_list.json
ANGLE commit id 702006f4a07e
2D graphics backend Skia/67 78b60f4ff13b83da98ae2bca85aaef0a98b61098-
Command Line /Applications/Google Chrome.app/Contents/MacOS/Google Chrome -psn_0_1352010 --restore-last-session --flag-switches-begin --flag-switches-end
Driver Information
Initialization time 44
In-process GPU false
Passthrough Command Decoder false
Direct Composition false
Supports overlays false
Sandboxed true
GPU0 VENDOR = 0x1002, DEVICE= 0x6810 *ACTIVE*
GPU1 VENDOR = 0x8086, DEVICE= 0x0412
Optimus false
AMD switchable true
Driver vendor
Driver version 1.66.42
Driver date
Pixel shader version 4.10
Vertex shader version 4.10
Max. MSAA samples 8
Machine model name iMac
Machine model version 15.1
GL_VENDOR ATI Technologies Inc.
GL_RENDERER AMD Radeon R9 M290X OpenGL Engine
GL_VERSION 4.1 ATI-1.66.42
GL_EXTENSIONS GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_depth_bounds_test GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_mirror_clamp GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier
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
Window system binding version
Window system binding extensions
Direct rendering Yes
Reset notification strategy 0x0000
GPU process crash count 0
Compositor Information
Tile Update Mode Zero-copy
Partial Raster Enabled
GpuMemoryBuffers Status
ATC Software only
ATCIA Software only
DXT1 Software only
DXT5 Software only
ETC1 Software only
R_8 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
R_16 Software only
RG_88 Software only
BGR_565 Software only
RGBA_4444 Software only
RGBX_8888 Software only
RGBA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
BGRX_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRX_1010102 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
RGBX_1010102 Software only
BGRA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
RGBA_F16 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
YVU_420 Software only
YUV_420_BIPLANAR GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
UYVY_422 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
Display(s) Information
Info Display[69935072] bounds=[0,0 2560x1440], workarea=[0,22 2560x1418], scale=2, external.
Color space information {primaries_d50_referred: [[0.6603, 0.3315], [0.3144, 0.6193], [0.1533, 0.0489]], transfer:0.0774*x + 0.0000 if x < 0.0404 else (0.9479*x + 0.0521)**2.4000 + 0.0000, matrix:RGB, range:FULL}
Bits per color component 8
Bits per pixel 24
Video Acceleration Information
Decode h264 baseline up to 4096x2160 pixels
Decode h264 extended up to 4096x2160 pixels
Decode h264 main up to 4096x2160 pixels
Decode h264 high up to 4096x2160 pixels
Encode h264 baseline up to 4096x2160 pixels and/or 30.000 fps
Encode h264 main up to 4096x2160 pixels and/or 30.000 fps
Encode h264 high up to 4096x2160 pixels and/or 30.000 fps
Log Messages
[10875:775:0623/111303.452580:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111303.452651:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/111303.452667:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111303.452680:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/111304.370346:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111304.370403:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/111304.370430:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111304.370452:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/111338.949778:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111338.949865:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/111338.949905:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111338.949934:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/111350.309605:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111350.309636:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/111350.309652:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111350.309665:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/111657.656917:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111657.656951:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/111657.656965:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/111657.656976:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec799d2c00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113934.659994:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113934.660032:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113934.660058:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113934.660069:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113934.660096:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113934.660112:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113934.660129:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113934.660321:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113935.215334:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113935.215373:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113935.215398:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113935.215412:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113937.464061:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113937.464091:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113937.464104:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113937.464117:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113937.464149:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113937.464161:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/113937.464181:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/113937.464192:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7a089800]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/124344.575504:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/124344.575539:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/124344.575558:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/124344.575569:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/124635.099843:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/124635.099884:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/124635.099899:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/124635.099910:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/124635.099933:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/124635.099946:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/124635.099958:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/124635.099968:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec788c3e00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/141112.226028:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7e82a000]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/141112.226069:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7e82a000]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[10875:775:0623/141112.226082:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fec7e82a000]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[10875:775:0623/141112.226092:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fec7e82a000]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
,
Jul 10
Hello! We faced the same problem in our service. It is absolutely unacceptable to force users to update the operating system in a situation where the other browsers are working fine.
,
Jul 19
I've updated to Mac OS X 10.13.6 and the issue is not resolved for me, I'm experiencing some major performance issues on a site I'm working on using canvas. Unfortunately I can't give an example as the project I'm working on is not public yet. Things to note:
- No performance issues on any other browser (including Safari)
- No performance issue when the tab is run on an external monitor
My GPU info:
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: Hardware accelerated
Rasterization: Hardware accelerated
Surface Synchronization: Enabled
Video Decode: Hardware accelerated
Viz Service Display Compositor: Disabled
WebGL: Hardware accelerated
WebGL2: Hardware accelerated
Driver Bug Workarounds
add_and_true_to_loop_condition
adjust_src_dst_region_for_blitframebuffer
avoid_stencil_buffers
decode_encode_srgb_for_generatemipmap
disable_framebuffer_cmaa
disable_webgl_rgb_multisampling_usage
dont_use_loops_to_initialize_variables
emulate_abs_int_function
get_frag_data_info_bug
init_two_cube_map_levels_before_copyteximage
max_msaa_sample_count_4
msaa_is_slow
pack_parameters_workaround_with_pack_buffer
rebind_transform_feedback_before_resume
regenerate_struct_names
remove_invariant_and_centroid_for_essl3
reset_teximage2d_base_level
rewrite_texelfetchoffset_to_texelfetch
scalarize_vec_and_mat_constructor_args
set_zero_level_before_generating_mipmap
unfold_short_circuit_as_ternary_operation
unpack_alignment_workaround_with_unpack_buffer
unpack_image_height_workaround_with_unpack_buffer
use_intermediary_for_copy_texture_image
use_unused_standard_shared_blocks
Problems Detected
Unfold short circuit on Mac OS X: 307751
Applied Workarounds: unfold_short_circuit_as_ternary_operation
Always rewrite vec/mat constructors to be consistent: 398694
Applied Workarounds: scalarize_vec_and_mat_constructor_args
Mac drivers handle struct scopes incorrectly: 403957
Applied Workarounds: regenerate_struct_names
On Intel GPUs MSAA performance is not acceptable for GPU rasterization: 527565
Applied Workarounds: msaa_is_slow
glGenerateMipmap fails if the zero texture level is not set on some Mac drivers: 560499
Applied Workarounds: set_zero_level_before_generating_mipmap
Pack parameters work incorrectly with pack buffer bound: 563714
Applied Workarounds: pack_parameters_workaround_with_pack_buffer
Alignment works incorrectly with unpack buffer bound: 563714
Applied Workarounds: unpack_alignment_workaround_with_unpack_buffer
copyTexImage2D fails when reading from IOSurface on multiple GPU types.: 581777
Applied Workarounds: use_intermediary_for_copy_texture_image
Multisample renderbuffers with format GL_RGB8 have performance issues on Intel GPUs.: 607130
Applied Workarounds: disable_webgl_rgb_multisampling_usage
Use GL_INTEL_framebuffer_CMAA on ChromeOS: 535198
Applied Workarounds: disable_framebuffer_cmaa
glGetFragData{Location|Index} works incorrectly on Max: 638340
Applied Workarounds: get_frag_data_info_bug
glResumeTransformFeedback works incorrectly on Intel GPUs: 638514
Applied Workarounds: rebind_transform_feedback_before_resume
Result of abs(i) where i is an integer in vertex shader is wrong: 642227
Applied Workarounds: emulate_abs_int_function
Rewrite texelFetchOffset to texelFetch for Intel Mac: 642605
Applied Workarounds: rewrite_texelfetchoffset_to_texelfetch
Rewrite condition in for and while loops for Intel Mac: 644669
Applied Workarounds: add_and_true_to_loop_condition
Decode and encode before generateMipmap for srgb format textures on macosx: 634519
Applied Workarounds: decode_encode_srgb_for_generatemipmap
Init first two levels before CopyTexImage2D for cube map texture on Intel Mac 10.12: 648197
Applied Workarounds: init_two_cube_map_levels_before_copyteximage
Insert statements to reference all members in unused std140/shared blocks on Mac: 618464
Applied Workarounds: use_unused_standard_shared_blocks
Tex(Sub)Image3D performs incorrectly when uploading from unpack buffer with GL_UNPACK_IMAGE_HEIGHT greater than zero on Intel Macs: 654258
Applied Workarounds: unpack_image_height_workaround_with_unpack_buffer
adjust src/dst region if blitting pixels outside read framebuffer on Mac: 644740
Applied Workarounds: adjust_src_dst_region_for_blitframebuffer
Mac driver GL 4.1 requires invariant and centroid to match between shaders: 639760, 641129
Applied Workarounds: remove_invariant_and_centroid_for_essl3
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)
Certain Apple devices leak stencil buffers: 713854
Applied Workarounds: avoid_stencil_buffers
Reset TexImage2D base level to 0 on Intel Mac 10.12.4: 705865
Applied Workarounds: reset_teximage2d_base_level
Don't expose disjoint_timer_query extensions to WebGL: 808744
Shader variable initialization in a loop caused perf regression on Mac Intel.: 809422
Applied Workarounds: dont_use_loops_to_initialize_variables
8x MSAA is slow for alpha:false WebGL contexts on Mac Intel: 812071
Applied Workarounds: max_msaa_sample_count_4
Viz service display compositor is not enabled by default.
Disabled Features: viz_display_compositor
Checker-imaging has been disabled via finch trial or the command line.
Disabled Features: checker_imaging
Version Information
Data exported 2018-07-19T10:17:13.849Z
Chrome version Chrome/67.0.3396.99
Operating system Mac OS X 10.13.6
Software rendering list URL https://chromium.googlesource.com/chromium/src/+/a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/gpu/config/software_rendering_list.json
Driver bug list URL https://chromium.googlesource.com/chromium/src/+/a337fbf3c2ab8ebc6b64b0bfdce73a20e2e2252b/gpu/config/gpu_driver_bug_list.json
ANGLE commit id 702006f4a07e
2D graphics backend Skia/67 baf6686f92df805d3e25e80a0f3c79597cb3a6a5-
Command Line /Applications/Google Chrome.app/Contents/MacOS/Google Chrome --flag-switches-begin --enable-devtools-experiments --enable-tab-audio-muting --flag-switches-end
Driver Information
Initialization time 64
In-process GPU false
Passthrough Command Decoder false
Direct Composition false
Supports overlays false
Sandboxed true
GPU0 VENDOR = 0x8086, DEVICE= 0x0a2e *ACTIVE*
Optimus false
AMD switchable false
Driver vendor
Driver version 10.36.19
Driver date
Pixel shader version 4.10
Vertex shader version 4.10
Max. MSAA samples 8
Machine model name MacBookPro
Machine model version 11.1
GL_VENDOR Intel Inc.
GL_RENDERER Intel Iris OpenGL Engine
GL_VERSION 4.1 INTEL-10.36.19
GL_EXTENSIONS GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier
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
Window system binding version
Window system binding extensions
Direct rendering Yes
Reset notification strategy 0x0000
GPU process crash count 0
Compositor Information
Tile Update Mode Zero-copy
Partial Raster Enabled
GpuMemoryBuffers Status
ATC Software only
ATCIA Software only
DXT1 Software only
DXT5 Software only
ETC1 Software only
R_8 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
R_16 Software only
RG_88 Software only
BGR_565 Software only
RGBA_4444 Software only
RGBX_8888 Software only
RGBA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
BGRX_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRX_1010102 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
RGBX_1010102 Software only
BGRA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
RGBA_F16 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
YVU_420 Software only
YUV_420_BIPLANAR GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
UYVY_422 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT
Display(s) Information
Info Display[69731840] bounds=[0,0 1280x800], workarea=[0,23 1280x777], scale=2, external.
Color space information {primaries_d50_referred: [[0.6587, 0.3332], [0.3206, 0.6135], [0.1508, 0.0527]], transfer:0.0774*x + 0.0000 if x < 0.0404 else (0.9479*x + 0.0521)**2.4000 + 0.0000, matrix:RGB, range:FULL}
Bits per color component 8
Bits per pixel 24
Info Display[724847565] bounds=[-673,-1440 2560x1440], workarea=[-673,-1417 2560x1417], scale=1, external.
Color space information {primaries_d50_referred: [[0.6651, 0.3311], [0.3214, 0.6088], [0.1550, 0.0654]], transfer:0.0774*x + 0.0000 if x < 0.0404 else (0.9479*x + 0.0521)**2.4000 + 0.0000, matrix:RGB, range:FULL}
Bits per color component 8
Bits per pixel 24
Video Acceleration Information
Decode h264 baseline up to 4096x2160 pixels
Decode h264 extended up to 4096x2160 pixels
Decode h264 main up to 4096x2160 pixels
Decode h264 high up to 4096x2160 pixels
Encode h264 baseline up to 4096x2160 pixels and/or 30.000 fps
Encode h264 main up to 4096x2160 pixels and/or 30.000 fps
Encode h264 high up to 4096x2160 pixels and/or 30.000 fps
Log Messages
[784:775:0719/111606.315428:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fea15a48e00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[784:775:0719/111606.315524:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fea15a48e00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[784:775:0719/111606.315554:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fea15a48e00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[784:775:0719/111606.315577:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fea15a48e00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[784:775:0719/111704.140552:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[784:775:0719/111704.140624:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[784:775:0719/111704.140654:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[784:775:0719/111704.140683:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[784:775:0719/111707.594983:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[784:775:0719/111707.595057:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[784:775:0719/111707.595257:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[784:775:0719/111707.595351:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[784:775:0719/111709.367114:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[784:775:0719/111709.367166:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
[784:775:0719/111709.367198:ERROR:gles2_cmd_decoder.cc(18055)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[784:775:0719/111709.367224:ERROR:gles2_cmd_decoder.cc(12475)] : [.DisplayCompositor-0x7fea1644fe00]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format
,
Jul 25
|
|||||||||||||||||||||
►
Sign in to add a comment |
|||||||||||||||||||||
Comment 1 by krajshree@chromium.org
, Mar 16 2018