Google Chrome - Foro de ayuda

Hola fedemdp:

Que tal Dennis Tobar. No se me había ocurrido lo de desactivar la desaceleración por hard. Lo hice y anduvo todo bien!
De todas formas, ¿La idea no sería que use aceleración hardware? Antes la usaba sin problema.

Una cosa más, si bien el navegador ahora se puede usar y no aparece más en la terminal el error "NVIDIA: could not open the device file /dev/nvidia0 (Operation not permitted)", siguen apareciendo errores relacionados a la X, entre otros:

[27863:27863:0624/133643:ERROR:component_loader.cc(138)] Failed to parse extension manifest.
[27863:27863:0624/133644:ERROR:compositor_util.cc(254)] Disabling delegated-rendering because it needs force-compositing-mode and threaded-compositing.
[27863:27863:0624/133644:ERROR:desktop_window_tree_host_x11.cc(1289)] Not implemented reached in void views::DesktopWindowTreeHostX11::MapWindow(ui::WindowShowState)

(google-chrome:27863): LIBDBUSMENU-GLIB-WARNING **: Translation has an invalid value 'I-->D' for default text direction.  Defaulting to left-to-right.
[27863:27990:0624/133654:ERROR:get_updates_processor.cc(214)] PostClientToServerMessage() failed during GetUpdates
[27863:27863:0624/133659:ERROR:compositor_util.cc(254)] Disabling delegated-rendering because it needs force-compositing-mode and threaded-compositing.
[27863:27892:0624/133851:ERROR:connection_factory_impl.cc(287)] Failed to connect to MCS endpoint with error -118


Saludos y gracias

¡Hola a los 2!

Que tal avm99963, gracias por responder. Seguramente es normal que el software siempre tire algún warning o incluso algún error. Mi observación va más a otra cosa: imagino que lo correcto sería que el Chrome funcionara con aceleración por hardware, más si en versiones anteriores me andaba así. La aceleración por hardware no se discute que le conviene a cualquiera. Quiero decir que quizás sea prudente, como dijo Dennis, una revisión de código. Tomo a la solución de deshabilitar la aceleración por hardware como algo provisorio.
De todas formas, muchas gracias a los dos. Saludos.

Hola a todos,

Que tal fpardo, te adjunto la información que me sale en chrome://gpu Aparentemente hay varios problemas:

Graphics Feature Status
Canvas: Software only, hardware acceleration unavailable
3D CSS: Hardware accelerated
Compositing: Hardware accelerated
CSS Animation: Accelerated
Flash 3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D: Unavailable. Hardware acceleration unavailable
Flash Stage3D Baseline profile: Unavailable. Hardware acceleration unavailable
Video: Software only, hardware acceleration unavailable
Video Decode: Software only, hardware acceleration unavailable
Video Encode: Hardware accelerated
WebGL: Hardware accelerated
Driver Bug Workarounds
clear_uniforms_before_first_program_use
disable_post_sub_buffers_for_onscreen_surfaces
init_gl_position_in_vertex_shader
init_vertex_attributes
use_current_program_after_successful_link

<b>Problems Detected
Accelerated 2d canvas is unstable in Linux at the moment
Disabled Features: accelerated_2d_canvas
Stage3D is not supported on Linux: 129848
Disabled Features: flash_stage3d
Accelerated video decode is unavailable on Mac and Linux: 137247, 133828
Disabled Features: accelerated_video_decode
NVIDIA linux drivers are unstable when using multiple Open GL contexts and with low memory: 145600
Disabled Features: flash_3d, accelerated_video_decode, accelerated_video, flash_stage3d
Always call glUseProgram after a successful link to avoid a driver bug: 349137
Applied Workarounds: use_current_program_after_successful_link
Program link fails in NVIDIA Linux if gl_Position is not set: 286468
Applied Workarounds: init_gl_position_in_vertex_shader
Clear uniforms before first program use on all platforms: 124764, 349137
Applied Workarounds: clear_uniforms_before_first_program_use
Linux NVIDIA drivers don't have the correct defaults for vertex attributes: 351528
Applied Workarounds: init_vertex_attributes
Disable partial swaps on linux drivers: 339493
Applied Workarounds: disable_post_sub_buffers_for_onscreen_surfaces
Force compositing mode is off, either disabled at the command line or not supported by the current system.
Disabled Features: force_compositing_mode</b>

Version Information
Data exported        25/6/2014 10:59:34
Chrome version        Chrome/35.0.1916.153
Operating system        Linux 3.8.0-35-generic
Software rendering list version        7.6
Driver bug list version        4.9
ANGLE commit id        4b65c53df548
2D graphics backend        Skia
Command Line Args        --flag-switches-begin --disable-force-compositing-mode --disable-threaded-compositing --flag-switches-end
Driver Information
Initialization time        469
Sandboxed        true
GPU0        VENDOR = 0x10de, DEVICE= 0x0422
Optimus        false
AMD switchable        false
Driver vendor        NVIDIA
Driver version        319.49
Driver date        
Pixel shader version        3.30
Vertex shader version        3.30
Machine model        
GL version        3.3
GL_VENDOR        NVIDIA Corporation
GL_RENDERER        GeForce 8400 GS/PCIe/SSE2
GL_VERSION        3.3.0 NVIDIA 319.49
GL_EXTENSIONS        GL_ARB_arrays_of_arrays GL_ARB_base_instance GL_ARB_blend_func_extended GL_ARB_clear_buffer_object GL_ARB_color_buffer_float GL_ARB_compatibility GL_ARB_compressed_texture_pixel_storage GL_ARB_conservative_depth GL_ARB_copy_buffer GL_ARB_copy_image GL_ARB_debug_output GL_ARB_depth_buffer_float GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_draw_buffers GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced GL_ARB_ES2_compatibility GL_ARB_ES3_compatibility GL_ARB_explicit_attrib_location GL_ARB_explicit_uniform_location GL_ARB_fragment_coord_conventions GL_ARB_fragment_layer_viewport GL_ARB_fragment_program GL_ARB_fragment_program_shadow GL_ARB_fragment_shader GL_ARB_framebuffer_no_attachments GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB GL_ARB_geometry_shader4 GL_ARB_get_program_binary GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_internalformat_query2 GL_ARB_invalidate_subdata GL_ARB_map_buffer_alignment GL_ARB_map_buffer_range GL_ARB_multisample GL_ARB_multitexture GL_ARB_occlusion_query GL_ARB_occlusion_query2 GL_ARB_pixel_buffer_object GL_ARB_point_parameters GL_ARB_point_sprite GL_ARB_program_interface_query GL_ARB_provoking_vertex GL_ARB_robust_buffer_access_behavior GL_ARB_robustness GL_ARB_sampler_objects GL_ARB_seamless_cube_map GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_objects GL_ARB_shader_texture_lod GL_ARB_shading_language_100 GL_ARB_shading_language_420pack GL_ARB_shading_language_include GL_ARB_shading_language_packing GL_ARB_shadow GL_ARB_stencil_texturing GL_ARB_sync GL_ARB_texture_border_clamp GL_ARB_texture_buffer_object GL_ARB_texture_buffer_range GL_ARB_texture_compression GL_ARB_texture_compression_rgtc GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_float GL_ARB_texture_mirrored_repeat GL_ARB_texture_multisample GL_ARB_texture_non_power_of_two GL_ARB_texture_query_levels GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_storage_multisample GL_ARB_texture_swizzle GL_ARB_texture_view GL_ARB_timer_query GL_ARB_transpose_matrix GL_ARB_uniform_buffer_object GL_ARB_vertex_array_bgra GL_ARB_vertex_array_object GL_ARB_vertex_attrib_binding GL_ARB_vertex_buffer_object GL_ARB_vertex_program GL_ARB_vertex_shader GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_ARB_window_pos GL_ATI_draw_buffers GL_ATI_texture_float GL_ATI_texture_mirror_once GL_S3_s3tc GL_EXT_texture_env_add GL_EXT_abgr GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color GL_EXT_blend_equation_separate GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_compiled_vertex_array GL_EXT_Cg_shader GL_EXT_depth_bounds_test GL_EXT_direct_state_access GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXTX_framebuffer_mixed_formats GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_framebuffer_object GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4 GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_packed_pixels GL_EXT_pixel_buffer_object GL_EXT_point_parameters GL_EXT_provoking_vertex GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_shader_objects GL_EXT_separate_specular_color GL_EXT_shadow_funcs GL_EXT_stencil_two_side GL_EXT_stencil_wrap GL_EXT_texture3D GL_EXT_texture_array GL_EXT_texture_buffer_object GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_latc GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc GL_EXT_texture_cube_map GL_EXT_texture_edge_clamp GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_EXT_texture_filter_anisotropic GL_EXT_texture_integer GL_EXT_texture_lod GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp GL_EXT_texture_object GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB GL_EXT_texture_sRGB_decode GL_EXT_texture_storage GL_EXT_texture_swizzle GL_EXT_timer_query GL_EXT_vertex_array GL_EXT_vertex_array_bgra GL_EXT_x11_sync_object GL_EXT_import_sync_object GL_IBM_rasterpos_clip GL_IBM_texture_mirrored_repeat GL_KHR_debug GL_KTX_buffer_region GL_NV_blend_square GL_NV_conditional_render GL_NV_copy_depth_to_color GL_NV_copy_image GL_NV_depth_buffer_float GL_NV_depth_clamp GL_NV_ES1_1_compatibility GL_NV_explicit_multisample GL_NV_fence GL_NV_float_buffer GL_NV_fog_distance GL_NV_fragment_program GL_NV_fragment_program_option GL_NV_fragment_program2 GL_NV_framebuffer_multisample_coverage GL_NV_geometry_shader4 GL_NV_gpu_program4 GL_NV_half_float GL_NV_light_max_exponent GL_NV_multisample_coverage GL_NV_multisample_filter_hint GL_NV_occlusion_query GL_NV_packed_depth_stencil GL_NV_parameter_buffer_object GL_NV_parameter_buffer_object2 GL_NV_path_rendering GL_NV_pixel_data_range GL_NV_point_sprite GL_NV_primitive_restart GL_NV_register_combiners GL_NV_register_combiners2 GL_NV_shader_buffer_load GL_NV_texgen_reflection GL_NV_texture_barrier GL_NV_texture_compression_vtc GL_NV_texture_env_combine4 GL_NV_texture_expand_normal GL_NV_texture_multisample GL_NV_texture_rectangle GL_NV_texture_shader GL_NV_texture_shader2 GL_NV_texture_shader3 GL_NV_transform_feedback GL_NV_vdpau_interop GL_NV_vertex_array_range GL_NV_vertex_array_range2 GL_NV_vertex_buffer_unified_memory GL_NV_vertex_program GL_NV_vertex_program1_1 GL_NV_vertex_program2 GL_NV_vertex_program2_option GL_NV_vertex_program3 GL_NVX_conditional_render GL_NVX_gpu_memory_info GL_SGIS_generate_mipmap GL_SGIS_texture_lod GL_SGIX_depth_texture GL_SGIX_shadow GL_SUN_slice_accum
Window system binding vendor        NVIDIA Corporation
Window system binding version        1.4
Window system binding extensions        GLX_EXT_visual_info GLX_EXT_visual_rating GLX_SGIX_fbconfig GLX_SGIX_pbuffer GLX_SGI_video_sync GLX_SGI_swap_control GLX_EXT_swap_control GLX_EXT_swap_control_tear GLX_EXT_texture_from_pixmap GLX_EXT_buffer_age GLX_ARB_create_context GLX_ARB_create_context_profile GLX_EXT_create_context_es_profile GLX_EXT_create_context_es2_profile GLX_ARB_create_context_robustness GLX_ARB_multisample GLX_NV_float_buffer GLX_ARB_fbconfig_float GLX_EXT_framebuffer_sRGB GLX_NV_multisample_coverage
Direct rendering        Yes
Reset notification strategy        0x8252
Log Messages
[7010:7010:0625/135934:ERROR:gles2_cmd_decoder.cc(10128)] : [.Offscreen-MainThread-0xddd733bc420]GL ERROR :GL_INVALID_OPERATION : glConsumeTextureCHROMIUM: invalid mailbox name

Hola
Acabo de probar de desmarcar esa casilla y reiniciar el ordenador y sigue exactamente igual. Ahora 2 pestañas, este foro y el Gmail, y CPU al 100% y lag a mas y no poder. A este paso habra que acostumbrarse al efecto barrido al hacer scroll

En parte mi problema puede ir relacionado al usar la grafica integrada y tener chipset Nvidia, pero desmarcando lo de la acceleracion grafica todo sigue igual. ¿Alguna solucion para almenos volver a la version anterior o corregir el fallo?

Salu2

Hola Teknosrp, ¿probaste las soluciones habituales? Borrar completamente datos de navegación o inhabilitar extensiones.

No me pregunten cómo pero el funcionamiento de Chrome volvió a la normalidad. Los errores que aparecen en la terminal siguen siendo los mismos que antes, sigue figurando lo mismo en chrome://gpu, pero el Chrome anda bien. No hice más que revisar la configuración de la placa NVIDIA, aunque sin cambiar nada en su configuración. La verdad es que no hice nada distinto salvo eso. Tampoco actualicé nada.
En fin, no me gustan las "soluciones mágicas" porque así como se van los problemas, vuelven. Pero por lo pronto todo anda bien y muy ágil. Cualquier novedad les aviso. Gracias a todos.