我现在V12linux子系统无法启用，点击启用后，加载到配置linux时就显示出了点小问题，重试也依旧这样子

求助答疑
1

CPU i57200u
GPU 940mx
固态U盘 联想 ThinkPlus TU100Pro

2

设备yoga710-14ikb

3

很有可能和 GPU 有关。烦请提供下 chrome://gpu 全页截图

4

Screenshot 2021-04-15 16.52.54
Screenshot 2021-04-15 16.52.541919×892 200 KB
Screenshot 2021-04-15 16.52.47
Screenshot 2021-04-15 16.52.471919×892 159 KB
Screenshot 2021-04-15 16.52.36
Screenshot 2021-04-15 16.52.361919×892 192 KB
Screenshot 2021-04-15 16.52.14
Screenshot 2021-04-15 16.52.141919×892 322 KB
Screenshot 2021-04-15 16.51.49
Screenshot 2021-04-15 16.51.491919×892 183 KB
Screenshot 2021-04-15 16.48.56
Screenshot 2021-04-15 16.48.561919×741 239 KB
Screenshot 2021-04-15 16.48.28
Screenshot 2021-04-15 16.48.281916×562 158 KB
Screenshot 2021-04-15 16.46.34
Screenshot 2021-04-15 16.46.341917×797 116 KB

5

大概顺序是从最后一个图倒着往前看

6

Graphics Feature Status

  • Canvas: Hardware accelerated
  • Compositing: Hardware accelerated
  • Multiple Raster Threads: Enabled
  • Out-of-process Rasterization: Hardware accelerated
  • OpenGL: Enabled
  • Rasterization: Hardware accelerated
  • Skia Renderer: Disabled
  • Video Decode: Hardware accelerated
  • Vulkan: Disabled
  • WebGL: Hardware accelerated
  • WebGL2: Hardware accelerated

Driver Bug Workarounds

  • clear_uniforms_before_first_program_use
  • count_all_in_varyings_packing
  • decode_encode_srgb_for_generatemipmap
  • disable_accelerated_vp8_encode
  • max_msaa_sample_count_4
  • msaa_is_slow
  • rely_on_implicit_sync_for_swap_buffers
  • scalarize_vec_and_mat_constructor_args
  • disabled_extension_GL_KHR_blend_equation_advanced
  • disabled_extension_GL_KHR_blend_equation_advanced_coherent

Problems Detected

  • Clear uniforms before first program use on all platforms: 124764, 349137
    Applied Workarounds: clear_uniforms_before_first_program_use
  • Mesa drivers in ChromeOS handle varyings without static use incorrectly: 333885
    Applied Workarounds: count_all_in_varyings_packing
  • Always rewrite vec/mat constructors to be consistent: 398694
    Applied Workarounds: scalarize_vec_and_mat_constructor_args
  • On Intel GPUs MSAA performance is not acceptable for GPU rasterization: 527565
    Applied Workarounds: msaa_is_slow
  • 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 Chromeos Intel: 634519
    Applied Workarounds: decode_encode_srgb_for_generatemipmap
  • Avoid waiting on a egl fence before pageflipping and rely on implicit sync.: 721463
    Applied Workarounds: rely_on_implicit_sync_for_swap_buffers
  • Limit MSAA to 4x on ChromeOS for Intel: 1003860
    Applied Workarounds: max_msaa_sample_count_4
  • VP8 video encoding hangs on Intel Gen 9.5 GPUs: 1120411
    Applied Workarounds: disable_accelerated_vp8_encode

Version Information

Data exported 2021-04-15T08:46:09.008Z
Chrome version Chrome/89.0.4389.82
Operating system Linux 13729.22.12
Software rendering list URL https://chromium.googlesource.com/chromium/src/+/8d785cc4e2b89bff35f6a21710215271fb8fd782/gpu/config/software_rendering_list.json
Driver bug list URL https://chromium.googlesource.com/chromium/src/+/8d785cc4e2b89bff35f6a21710215271fb8fd782/gpu/config/gpu_driver_bug_list.json
ANGLE commit id f25a0b5b404b
2D graphics backend Skia/89 109bfc9052ce1bde7acf07321d605601d7b7ec24
Command Line /opt/google/chrome/chrome --register-pepper-plugins=/opt/google/chrome/pepper/libpepflashplayer.so#Shockwave Flash#Shockwave Flash 32.0 r0#32.0.0.238;application/x-shockwave-flash --use-gl=egl --gpu-sandbox-failures-fatal=no --video-capture-use-gpu-memory-buffer --enable-logging --log-level=1 --use-cras --enable-wayland-server --user-data-dir=/home/chronos --enable-features=SmartDim,UmaStorageDimensions,ArcAdbSideloading,Crostini,CrostiniGpuSupport,CrostiniEnableDlc --system-developer-mode --login-profile=user --aura-legacy-power-button --guest-wallpaper-large=/usr/share/chromeos-assets/wallpaper/guest_large.jpg --guest-wallpaper-small=/usr/share/chromeos-assets/wallpaper/guest_small.jpg --child-wallpaper-large=/usr/share/chromeos-assets/wallpaper/child_large.jpg --child-wallpaper-small=/usr/share/chromeos-assets/wallpaper/child_small.jpg --default-wallpaper-large=/usr/share/chromeos-assets/wallpaper/default_large.jpg --default-wallpaper-small=/usr/share/chromeos-assets/wallpaper/default_small.jpg --enable-consumer-kiosk --ozone-nnpalm-properties={} --arc-build-properties={} --arc-availability=officially-supported --enable-houdini --enable-houdini64 --enterprise-enrollment-initial-modulus=15 --enterprise-enrollment-modulus-limit=19 --enable-crashpad --load-media-router-component-extension=1 --disable-arc-opt-in-verification --arc-start-mode=always-start-with-no-play-store --enable-hardware-overlays=single-fullscreen --fydemina --login-user=981610735@qq.com --login-profile=eba459640fcc57ed801ca8268412ece518aef5d0 --flag-switches-begin --ash-debug-shortcuts --flag-switches-end --fyde-account-enabled --vmodule=arc/=1,night_light=1,/chromeos/power/auto_screen_brightness/=1,/ash/wm/tablet_mode/=1,enrollment_screen_handler=1,/browser/chromeos/login/enrollment/=1,/ui/ozone/=1,/ui/display/manager/chromeos/=1 --enable-features=SmartDim,UmaStorageDimensions,ArcAdbSideloading,Crostini,CrostiniGpuSupport,CrostiniEnableDlc --flag-switches-begin --flag-switches-end --origin-trial-disabled-features=SecurePaymentConfirmation --ui-compositor-memory-limit-when-visible-mb=512

Driver Information

Initialization time 35
In-process GPU false
Passthrough Command Decoder false
Sandboxed true
GPU0 VENDOR= 0x10de, DEVICE=0x134d
GPU1 VENDOR= 0x8086, DEVICE=0x5916 ACTIVE
Optimus true
AMD switchable false
Driver vendor Mesa
Driver version 20.2.0
GPU CUDA compute capability major version 0
Pixel shader version 3.20
Vertex shader version 3.20
Max. MSAA samples 16
Machine model name
Machine model version
GL_VENDOR Intel Open Source Technology Center
GL_RENDERER Mesa DRI Intel® HD Graphics 620 (KBL GT2)
GL_VERSION OpenGL ES 3.2 Mesa 20.2.0 (git-663d464366)
GL_EXTENSIONS GL_EXT_blend_minmax GL_EXT_multi_draw_arrays GL_EXT_texture_filter_anisotropic GL_EXT_texture_compression_s3tc GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_format_BGRA8888 GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth24 GL_OES_element_index_uint GL_OES_fbo_render_mipmap GL_OES_mapbuffer GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_stencil8 GL_OES_texture_3D 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_half_float GL_EXT_draw_instanced GL_EXT_texture_sRGB_decode GL_OES_EGL_image GL_OES_depth_texture GL_OES_packed_depth_stencil GL_EXT_texture_type_2_10_10_10_REV GL_NV_conditional_render GL_OES_get_program_binary GL_APPLE_texture_max_level GL_EXT_discard_framebuffer GL_EXT_read_format_bgra GL_EXT_frag_depth GL_NV_fbo_color_attachments GL_OES_EGL_image_external GL_OES_EGL_sync GL_OES_vertex_array_object GL_OES_viewport_array GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_EXT_occlusion_query_boolean GL_EXT_robustness GL_EXT_texture_rg GL_EXT_unpack_subimage GL_NV_draw_buffers GL_NV_read_buffer GL_NV_read_depth GL_NV_read_depth_stencil GL_NV_read_stencil GL_EXT_draw_buffers GL_EXT_map_buffer_range GL_KHR_debug GL_KHR_robustness GL_KHR_texture_compression_astc_ldr GL_NV_pixel_buffer_object GL_OES_depth_texture_cube_map GL_OES_required_internalformat GL_OES_surfaceless_context GL_EXT_color_buffer_float GL_EXT_sRGB_write_control GL_EXT_separate_shader_objects GL_EXT_shader_framebuffer_fetch GL_EXT_shader_group_vote GL_EXT_shader_implicit_conversions GL_EXT_shader_integer_mix GL_EXT_tessellation_point_size GL_EXT_tessellation_shader GL_INTEL_conservative_rasterization GL_INTEL_performance_query GL_ANDROID_extension_pack_es31a GL_EXT_base_instance GL_EXT_compressed_ETC1_RGB8_sub_texture GL_EXT_copy_image GL_EXT_draw_buffers_indexed GL_EXT_draw_elements_base_vertex GL_EXT_gpu_shader5 GL_EXT_polygon_offset_clamp GL_EXT_primitive_bounding_box GL_EXT_render_snorm GL_EXT_shader_io_blocks GL_EXT_texture_border_clamp GL_EXT_texture_buffer GL_EXT_texture_cube_map_array GL_EXT_texture_norm16 GL_EXT_texture_view GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_KHR_context_flush_control GL_KHR_robust_buffer_access_behavior GL_NV_image_formats GL_OES_copy_image GL_OES_draw_buffers_indexed GL_OES_draw_elements_base_vertex GL_OES_gpu_shader5 GL_OES_primitive_bounding_box GL_OES_sample_shading GL_OES_sample_variables GL_OES_shader_io_blocks GL_OES_shader_multisample_interpolation GL_OES_tessellation_point_size GL_OES_tessellation_shader GL_OES_texture_border_clamp GL_OES_texture_buffer GL_OES_texture_cube_map_array GL_OES_texture_stencil8 GL_OES_texture_storage_multisample_2d_array GL_OES_texture_view GL_EXT_blend_func_extended GL_EXT_buffer_storage GL_EXT_float_blend GL_EXT_geometry_point_size GL_EXT_geometry_shader GL_EXT_shader_samples_identical GL_KHR_no_error GL_KHR_texture_compression_astc_sliced_3d GL_NV_fragment_shader_interlock GL_OES_EGL_image_external_essl3 GL_OES_geometry_point_size GL_OES_geometry_shader GL_OES_shader_image_atomic GL_EXT_clip_cull_distance GL_EXT_disjoint_timer_query GL_EXT_texture_compression_s3tc_srgb GL_MESA_shader_integer_functions GL_EXT_clip_control GL_EXT_texture_compression_bptc GL_KHR_parallel_shader_compile GL_EXT_EGL_image_storage GL_EXT_shader_framebuffer_fetch_non_coherent GL_EXT_texture_sRGB_R8 GL_EXT_texture_shadow_lod GL_INTEL_blackhole_render GL_MESA_framebuffer_flip_y GL_NV_compute_shader_derivatives GL_EXT_demote_to_helper_invocation GL_EXT_depth_clamp GL_EXT_texture_query_lod
Disabled Extensions GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent
Disabled WebGL Extensions
Window system binding vendor Mesa Project
Window system binding version 1.4
Window system binding extensions EGL_ANDROID_blob_cache EGL_ANDROID_native_fence_sync EGL_EXT_create_context_robustness EGL_EXT_image_dma_buf_import EGL_EXT_image_dma_buf_import_modifiers EGL_IMG_context_priority EGL_KHR_config_attribs EGL_KHR_create_context EGL_KHR_create_context_no_error EGL_KHR_fence_sync EGL_KHR_get_all_proc_addresses EGL_KHR_gl_colorspace EGL_KHR_gl_renderbuffer_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_3D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_image_base EGL_KHR_no_config_context EGL_KHR_reusable_sync EGL_KHR_surfaceless_context EGL_EXT_pixel_format_float EGL_KHR_wait_sync EGL_MESA_configless_context EGL_MESA_drm_image EGL_MESA_image_dma_buf_export EGL_MESA_query_driver
Direct rendering version unknown
Reset notification strategy 0x8252
GPU process crash count 0
gfx::BufferFormats supported for allocation and texturing R_8: supported, R_16: not supported, RG_88: not supported, BGR_565: supported, RGBA_4444: not supported, RGBX_8888: supported, RGBA_8888: supported, BGRX_8888: supported, BGRA_1010102: supported, RGBA_1010102: supported, BGRA_8888: supported, RGBA_F16: not supported, YVU_420: supported, YUV_420_BIPLANAR: supported, P010: supported

Compositor Information

Tile Update Mode One-copy
Partial Raster Enabled

GpuMemoryBuffers Status

R_8 CAMERA_AND_CPU_READ_WRITE, SCANOUT_CPU_READ_WRITE
R_16 Software only
RG_88 Software only
BGR_565 GPU_READ
RGBA_4444 Software only
RGBX_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
RGBA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRX_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
BGRA_1010102 SCANOUT, SCANOUT_CPU_READ_WRITE
RGBA_1010102 SCANOUT, SCANOUT_CPU_READ_WRITE
BGRA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE
RGBA_F16 Software only
YVU_420 GPU_READ, SCANOUT_VEA_CPU_READ, VEA_READ_CAMERA_AND_CPU_READ_WRITE
YUV_420_BIPLANAR SCANOUT_CAMERA_READ_WRITE, SCANOUT_CPU_READ_WRITE, SCANOUT_VEA_CPU_READ, VEA_READ_CAMERA_AND_CPU_READ_WRITE
P010 Software only

Display(s) Information

Info Display[1881264395124736] bounds=[0,0 1536x864], workarea=[0,0 1536x816], scale=1.25, rotation=0, panel_rotation=0 internal.
Color space (all) {primaries_d50_referred: [[0.6376, 0.3361], [0.3348, 0.6001], [0.1587, 0.0503]], transfer:IEC61966_2_1, matrix:RGB, range:FULL}
Buffer format (all) BGRA_8888
SDR white level in nits 100
Bits per color component 8
Bits per pixel 24
Refresh Rate in Hz 60

Video Acceleration Information

Vulkan Information

Device Performance Information

Log Messages

  • 2021-04-15T08:42:48.989406Z VERBOSE1 chrome[5925:5933]: [drm_device_manager.cc(60)] : Primary DRM device added: /sys/devices/pci0000:00/0000:00:02.0/drm/card1
  • 2021-04-15T08:42:49.190414Z ERROR chrome[5925:5933]: [drm_gpu_display_manager.cc(262)] : There is no display with ID 1881264395124736
  • 2021-04-15T08:42:49.300397Z ERROR chrome[5925:5933]: [drm_gpu_display_manager.cc(262)] : There is no display with ID 1881264395124736
  • 2021-04-15T08:42:49.353129Z ERROR chrome[5925:5933]: [drm_thread_proxy.cc(44)] : Unable to initialize GBM for /sys/devices/platform/vgem/drm/card0: Operation not supported (95)
  • 2021-04-15T08:42:49.353213Z VERBOSE1 chrome[5925:5933]: [drm_device_manager.cc(55)] : Could not initialize DRM device for /sys/devices/platform/vgem/drm/card0
  • 2021-04-15T08:42:50.605375Z VERBOSE1 chrome[5925:5933]: [drm_gpu_display_manager.cc(192)] : DRM configuring: device=/sys/devices/pci0000:00/0000:00:02.0/drm/card1 crtc=51 connector=95 origin=0,0 size=1920x1080 refresh_rate=60Hz
7

看起来不是 GPU 的问题。这就得麻烦你复现这个问题，然后提供一下主系统内 /var/log/messages 的相关报错内容，你自己也可以研究一下看看可能是什么问题。

8

我刚才又试了一下，突然间启动成功了，之前好多次都失败，我也不确定之前是出现了什麽问题

9

image
image1919×1079 216 KB

10

以及现在V12的linux子系统还需要手动设置中文环境吗？

11

那大约和内存或者和磁盘 io 有关。

以及现在V12的linux子系统还需要手动设置中文环境吗？

默认的 locale 是 en_US

12

好的，谢谢小哥

13

image
image825×612 53.6 KB
Screenshot 2021-04-15 18.19.22
Screenshot 2021-04-15 18.19.22826×612 54.9 KB

小哥，linux子系统配置中文输入法，到这一步就不能进行了，应该怎么做呢？

14

以及打开WPS提示系统缺失字体，用什麽命令安装完整的字体包呢？