#1 Le 07/05/2022, à 08:55
- Trictajdal
[Résol]Prob de perf avec les jeux Steam suite passage de 20.04 à 22.04
Bonjour,
Depuis que je suis passé de ubuntu 20.04 à 22.04 (j'ai tout réinstallé sur un disque neuf), je rencontre des problèmes de performance avec les jeux STEAM (KSP et CSGO)
J'ai installé successivement ppa:kisak/kisak-mesa et ppa:oibaf/graphics-drivers ça n'a rien changé.
Grace à radeon profile je constate que la carte graphique n'est quasiment pas utilisé lorsque je lance ces jeux. Alors que si je lance Minecraft ou glmark2 je vois bien qu'elle est sollicitée (%GPU + temp +fan).
La carte graphique est une RADEON R9-280 triX
Voici les résultats de glxinfo
name of display: :0
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.4
server glx extensions:
GLX_ARB_context_flush_control, GLX_ARB_create_context,
GLX_ARB_create_context_no_error, GLX_ARB_create_context_profile,
GLX_ARB_create_context_robustness, GLX_ARB_fbconfig_float,
GLX_ARB_framebuffer_sRGB, GLX_ARB_multisample,
GLX_EXT_create_context_es2_profile, GLX_EXT_create_context_es_profile,
GLX_EXT_fbconfig_packed_float, GLX_EXT_framebuffer_sRGB,
GLX_EXT_get_drawable_type, GLX_EXT_libglvnd, GLX_EXT_no_config_context,
GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_MESA_copy_sub_buffer, GLX_OML_swap_method, GLX_SGIS_multisample,
GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group,
GLX_SGI_make_current_read
client glx vendor string: Mesa Project and SGI
client glx version string: 1.4
client glx extensions:
GLX_ARB_context_flush_control, GLX_ARB_create_context,
GLX_ARB_create_context_no_error, GLX_ARB_create_context_profile,
GLX_ARB_create_context_robustness, GLX_ARB_fbconfig_float,
GLX_ARB_framebuffer_sRGB, GLX_ARB_get_proc_address, GLX_ARB_multisample,
GLX_ATI_pixel_format_float, GLX_EXT_buffer_age,
GLX_EXT_create_context_es2_profile, GLX_EXT_create_context_es_profile,
GLX_EXT_fbconfig_packed_float, GLX_EXT_framebuffer_sRGB,
GLX_EXT_import_context, GLX_EXT_no_config_context, GLX_EXT_swap_control,
GLX_EXT_swap_control_tear, GLX_EXT_texture_from_pixmap,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_INTEL_swap_event,
GLX_MESA_copy_sub_buffer, GLX_MESA_multithread_makecurrent,
GLX_MESA_query_renderer, GLX_MESA_swap_control, GLX_NV_float_buffer,
GLX_OML_swap_method, GLX_OML_sync_control, GLX_SGIS_multisample,
GLX_SGIX_fbconfig, GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group,
GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync
GLX version: 1.4
GLX extensions:
GLX_ARB_create_context, GLX_ARB_create_context_no_error,
GLX_ARB_create_context_profile, GLX_ARB_create_context_robustness,
GLX_ARB_fbconfig_float, GLX_ARB_framebuffer_sRGB,
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_buffer_age,
GLX_EXT_create_context_es2_profile, GLX_EXT_create_context_es_profile,
GLX_EXT_fbconfig_packed_float, GLX_EXT_framebuffer_sRGB,
GLX_EXT_no_config_context, GLX_EXT_swap_control,
GLX_EXT_swap_control_tear, GLX_EXT_texture_from_pixmap,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer,
GLX_MESA_query_renderer, GLX_MESA_swap_control, GLX_OML_swap_method,
GLX_OML_sync_control, GLX_SGIS_multisample, GLX_SGIX_fbconfig,
GLX_SGIX_pbuffer, GLX_SGIX_visual_select_group, GLX_SGI_make_current_read,
GLX_SGI_video_sync
Extended renderer info (GLX_MESA_query_renderer):
Vendor: AMD (0x1002)
Device: TAHITI (, LLVM 14.0.0, DRM 2.50, 5.15.0-27-generic) (0x6798)
Version: 22.2.0
Accelerated: yes
Video memory: 3072MB
Unified memory: no
Preferred profile: core (0x1)
Max core profile version: 4.5
Max compat profile version: 4.5
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
VBO free memory - total: 2663 MB, largest block: 2663 MB
VBO free aux. memory - total: 2009 MB, largest block: 2009 MB
Texture free memory - total: 2663 MB, largest block: 2663 MB
Texture free aux. memory - total: 2009 MB, largest block: 2009 MB
Renderbuffer free memory - total: 2663 MB, largest block: 2663 MB
Renderbuffer free aux. memory - total: 2009 MB, largest block: 2009 MB
Memory info (GL_NVX_gpu_memory_info):
Dedicated video memory: 3072 MB
Total available memory: 5115 MB
Currently available dedicated video memory: 2663 MB
OpenGL vendor string: AMD
OpenGL renderer string: TAHITI (, LLVM 14.0.0, DRM 2.50, 5.15.0-27-generic)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 22.2.0-devel (git-6983c85 2022-05-07 jammy-oibaf-ppa)
OpenGL core profile shading language version string: 4.50
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
GL_AMD_conservative_depth, GL_AMD_depth_clamp_separate,
GL_AMD_draw_buffers_blend, GL_AMD_gpu_shader_int64,
GL_AMD_multi_draw_indirect, GL_AMD_performance_monitor,
GL_AMD_pinned_memory, GL_AMD_query_buffer_object,
GL_AMD_seamless_cubemap_per_texture, GL_AMD_shader_stencil_export,
GL_AMD_shader_trinary_minmax, GL_AMD_texture_texture4,
GL_AMD_vertex_shader_layer, GL_AMD_vertex_shader_viewport_index,
GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5,
GL_ARB_ES2_compatibility, GL_ARB_ES3_1_compatibility,
GL_ARB_ES3_2_compatibility, GL_ARB_ES3_compatibility,
GL_ARB_arrays_of_arrays, GL_ARB_base_instance, GL_ARB_bindless_texture,
GL_ARB_blend_func_extended, GL_ARB_buffer_storage,
GL_ARB_clear_buffer_object, GL_ARB_clear_texture, GL_ARB_clip_control,
GL_ARB_color_buffer_float, GL_ARB_compressed_texture_pixel_storage,
GL_ARB_compute_shader, GL_ARB_compute_variable_group_size,
GL_ARB_conditional_render_inverted, GL_ARB_conservative_depth,
GL_ARB_copy_buffer, GL_ARB_copy_image, GL_ARB_cull_distance,
GL_ARB_debug_output, GL_ARB_depth_buffer_float, GL_ARB_depth_clamp,
GL_ARB_derivative_control, GL_ARB_direct_state_access,
GL_ARB_draw_buffers, GL_ARB_draw_buffers_blend,
GL_ARB_draw_elements_base_vertex, GL_ARB_draw_indirect,
GL_ARB_draw_instanced, GL_ARB_enhanced_layouts,
GL_ARB_explicit_attrib_location, GL_ARB_explicit_uniform_location,
GL_ARB_fragment_coord_conventions, GL_ARB_fragment_layer_viewport,
GL_ARB_fragment_shader, GL_ARB_framebuffer_no_attachments,
GL_ARB_framebuffer_object, GL_ARB_framebuffer_sRGB,
GL_ARB_get_program_binary, GL_ARB_get_texture_sub_image, GL_ARB_gl_spirv,
GL_ARB_gpu_shader5, GL_ARB_gpu_shader_fp64, GL_ARB_gpu_shader_int64,
GL_ARB_half_float_pixel, GL_ARB_half_float_vertex,
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_multi_bind,
GL_ARB_multi_draw_indirect, GL_ARB_occlusion_query2,
GL_ARB_parallel_shader_compile, GL_ARB_pipeline_statistics_query,
GL_ARB_pixel_buffer_object, GL_ARB_point_sprite,
GL_ARB_polygon_offset_clamp, GL_ARB_program_interface_query,
GL_ARB_provoking_vertex, GL_ARB_query_buffer_object,
GL_ARB_robust_buffer_access_behavior, GL_ARB_robustness,
GL_ARB_sample_shading, GL_ARB_sampler_objects, GL_ARB_seamless_cube_map,
GL_ARB_seamless_cubemap_per_texture, GL_ARB_separate_shader_objects,
GL_ARB_shader_atomic_counter_ops, GL_ARB_shader_atomic_counters,
GL_ARB_shader_ballot, GL_ARB_shader_bit_encoding, GL_ARB_shader_clock,
GL_ARB_shader_group_vote, GL_ARB_shader_image_load_store,
GL_ARB_shader_image_size, GL_ARB_shader_objects, GL_ARB_shader_precision,
GL_ARB_shader_stencil_export, GL_ARB_shader_storage_buffer_object,
GL_ARB_shader_subroutine, GL_ARB_shader_texture_image_samples,
GL_ARB_shader_texture_lod, GL_ARB_shader_viewport_layer_array,
GL_ARB_shading_language_420pack, GL_ARB_shading_language_include,
GL_ARB_shading_language_packing, GL_ARB_spirv_extensions,
GL_ARB_stencil_texturing, GL_ARB_sync, GL_ARB_tessellation_shader,
GL_ARB_texture_barrier, GL_ARB_texture_buffer_object,
GL_ARB_texture_buffer_object_rgb32, GL_ARB_texture_buffer_range,
GL_ARB_texture_compression_bptc, GL_ARB_texture_compression_rgtc,
GL_ARB_texture_cube_map_array, GL_ARB_texture_filter_anisotropic,
GL_ARB_texture_float, GL_ARB_texture_gather,
GL_ARB_texture_mirror_clamp_to_edge, GL_ARB_texture_multisample,
GL_ARB_texture_non_power_of_two, GL_ARB_texture_query_levels,
GL_ARB_texture_query_lod, GL_ARB_texture_rectangle, GL_ARB_texture_rg,
GL_ARB_texture_rgb10_a2ui, GL_ARB_texture_stencil8,
GL_ARB_texture_storage, GL_ARB_texture_storage_multisample,
GL_ARB_texture_swizzle, GL_ARB_texture_view, GL_ARB_timer_query,
GL_ARB_transform_feedback2, GL_ARB_transform_feedback3,
GL_ARB_transform_feedback_instanced,
GL_ARB_transform_feedback_overflow_query, GL_ARB_uniform_buffer_object,
GL_ARB_vertex_array_bgra, GL_ARB_vertex_array_object,
GL_ARB_vertex_attrib_64bit, GL_ARB_vertex_attrib_binding,
GL_ARB_vertex_buffer_object, GL_ARB_vertex_shader,
GL_ARB_vertex_type_10f_11f_11f_rev, GL_ARB_vertex_type_2_10_10_10_rev,
GL_ARB_viewport_array, GL_ATI_blend_equation_separate, GL_ATI_meminfo,
GL_ATI_texture_float, GL_ATI_texture_mirror_once,
GL_EXT_EGL_image_storage, GL_EXT_EGL_sync, GL_EXT_abgr,
GL_EXT_blend_equation_separate, GL_EXT_demote_to_helper_invocation,
GL_EXT_depth_bounds_test, GL_EXT_draw_buffers2, GL_EXT_draw_instanced,
GL_EXT_framebuffer_blit, GL_EXT_framebuffer_multisample,
GL_EXT_framebuffer_multisample_blit_scaled, GL_EXT_framebuffer_object,
GL_EXT_framebuffer_sRGB, GL_EXT_memory_object, GL_EXT_memory_object_fd,
GL_EXT_packed_depth_stencil, GL_EXT_packed_float,
GL_EXT_pixel_buffer_object, GL_EXT_polygon_offset_clamp,
GL_EXT_provoking_vertex, GL_EXT_shader_image_load_formatted,
GL_EXT_shader_image_load_store, GL_EXT_shader_integer_mix,
GL_EXT_shader_samples_identical, GL_EXT_texture_array,
GL_EXT_texture_compression_dxt1, GL_EXT_texture_compression_rgtc,
GL_EXT_texture_compression_s3tc, GL_EXT_texture_filter_anisotropic,
GL_EXT_texture_integer, GL_EXT_texture_mirror_clamp, GL_EXT_texture_sRGB,
GL_EXT_texture_sRGB_R8, GL_EXT_texture_sRGB_decode,
GL_EXT_texture_shadow_lod, GL_EXT_texture_shared_exponent,
GL_EXT_texture_snorm, GL_EXT_texture_swizzle, GL_EXT_timer_query,
GL_EXT_transform_feedback, GL_EXT_vertex_array_bgra,
GL_EXT_vertex_attrib_64bit, GL_EXT_window_rectangles,
GL_IBM_multimode_draw_arrays, GL_INTEL_blackhole_render,
GL_KHR_blend_equation_advanced, GL_KHR_context_flush_control,
GL_KHR_debug, GL_KHR_no_error, GL_KHR_parallel_shader_compile,
GL_KHR_robust_buffer_access_behavior, GL_KHR_robustness,
GL_KHR_texture_compression_astc_ldr,
GL_KHR_texture_compression_astc_sliced_3d, GL_MESA_framebuffer_flip_y,
GL_MESA_pack_invert, GL_MESA_shader_integer_functions,
GL_MESA_texture_signed_rgba, GL_NVX_gpu_memory_info,
GL_NV_alpha_to_coverage_dither_control, GL_NV_compute_shader_derivatives,
GL_NV_conditional_render, GL_NV_copy_image, GL_NV_depth_clamp,
GL_NV_packed_depth_stencil, GL_NV_shader_atomic_int64,
GL_NV_texture_barrier, GL_NV_vdpau_interop, GL_OES_EGL_image, GL_S3_s3tc
OpenGL version string: 4.5 (Compatibility Profile) Mesa 22.2.0-devel (git-6983c85 2022-05-07 jammy-oibaf-ppa)
OpenGL shading language version string: 4.50
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile
OpenGL extensions:
GL_AMD_conservative_depth, GL_AMD_depth_clamp_separate,
GL_AMD_draw_buffers_blend, GL_AMD_multi_draw_indirect,
GL_AMD_performance_monitor, GL_AMD_pinned_memory,
GL_AMD_query_buffer_object, GL_AMD_seamless_cubemap_per_texture,
GL_AMD_shader_stencil_export, GL_AMD_shader_trinary_minmax,
GL_AMD_texture_texture4, GL_AMD_vertex_shader_layer,
GL_AMD_vertex_shader_viewport_index, GL_ANGLE_texture_compression_dxt3,
GL_ANGLE_texture_compression_dxt5, GL_APPLE_packed_pixels,
GL_ARB_ES2_compatibility, GL_ARB_ES3_1_compatibility,
GL_ARB_ES3_2_compatibility, GL_ARB_ES3_compatibility,
GL_ARB_arrays_of_arrays, GL_ARB_base_instance, GL_ARB_bindless_texture,
GL_ARB_blend_func_extended, GL_ARB_buffer_storage,
GL_ARB_clear_buffer_object, GL_ARB_clear_texture, GL_ARB_clip_control,
GL_ARB_color_buffer_float, GL_ARB_compatibility,
GL_ARB_compressed_texture_pixel_storage, GL_ARB_compute_shader,
GL_ARB_compute_variable_group_size, GL_ARB_conditional_render_inverted,
GL_ARB_conservative_depth, GL_ARB_copy_buffer, GL_ARB_copy_image,
GL_ARB_cull_distance, GL_ARB_debug_output, GL_ARB_depth_buffer_float,
GL_ARB_depth_clamp, GL_ARB_depth_texture, GL_ARB_derivative_control,
GL_ARB_direct_state_access, GL_ARB_draw_buffers,
GL_ARB_draw_buffers_blend, GL_ARB_draw_elements_base_vertex,
GL_ARB_draw_indirect, GL_ARB_draw_instanced, GL_ARB_enhanced_layouts,
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_get_program_binary, GL_ARB_get_texture_sub_image, GL_ARB_gl_spirv,
GL_ARB_gpu_shader5, GL_ARB_gpu_shader_fp64, GL_ARB_gpu_shader_int64,
GL_ARB_half_float_pixel, GL_ARB_half_float_vertex,
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_multi_bind,
GL_ARB_multi_draw_indirect, GL_ARB_multisample, GL_ARB_multitexture,
GL_ARB_occlusion_query, GL_ARB_occlusion_query2,
GL_ARB_parallel_shader_compile, GL_ARB_pipeline_statistics_query,
GL_ARB_pixel_buffer_object, GL_ARB_point_parameters, GL_ARB_point_sprite,
GL_ARB_polygon_offset_clamp, GL_ARB_program_interface_query,
GL_ARB_provoking_vertex, GL_ARB_query_buffer_object,
GL_ARB_robust_buffer_access_behavior, GL_ARB_robustness,
GL_ARB_sample_shading, GL_ARB_sampler_objects, GL_ARB_seamless_cube_map,
GL_ARB_seamless_cubemap_per_texture, GL_ARB_separate_shader_objects,
GL_ARB_shader_atomic_counter_ops, GL_ARB_shader_atomic_counters,
GL_ARB_shader_ballot, GL_ARB_shader_bit_encoding, GL_ARB_shader_clock,
GL_ARB_shader_group_vote, GL_ARB_shader_image_load_store,
GL_ARB_shader_image_size, GL_ARB_shader_objects, GL_ARB_shader_precision,
GL_ARB_shader_stencil_export, GL_ARB_shader_storage_buffer_object,
GL_ARB_shader_subroutine, GL_ARB_shader_texture_image_samples,
GL_ARB_shader_texture_lod, GL_ARB_shader_viewport_layer_array,
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_spirv_extensions, GL_ARB_stencil_texturing,
GL_ARB_sync, GL_ARB_tessellation_shader, GL_ARB_texture_barrier,
GL_ARB_texture_border_clamp, GL_ARB_texture_buffer_object,
GL_ARB_texture_buffer_object_rgb32, GL_ARB_texture_buffer_range,
GL_ARB_texture_compression, GL_ARB_texture_compression_bptc,
GL_ARB_texture_compression_rgtc, GL_ARB_texture_cube_map,
GL_ARB_texture_cube_map_array, GL_ARB_texture_env_add,
GL_ARB_texture_env_combine, GL_ARB_texture_env_crossbar,
GL_ARB_texture_env_dot3, GL_ARB_texture_filter_anisotropic,
GL_ARB_texture_float, GL_ARB_texture_gather,
GL_ARB_texture_mirror_clamp_to_edge, GL_ARB_texture_mirrored_repeat,
GL_ARB_texture_multisample, GL_ARB_texture_non_power_of_two,
GL_ARB_texture_query_levels, GL_ARB_texture_query_lod,
GL_ARB_texture_rectangle, GL_ARB_texture_rg, GL_ARB_texture_rgb10_a2ui,
GL_ARB_texture_stencil8, GL_ARB_texture_storage,
GL_ARB_texture_storage_multisample, GL_ARB_texture_swizzle,
GL_ARB_texture_view, GL_ARB_timer_query, GL_ARB_transform_feedback2,
GL_ARB_transform_feedback3, GL_ARB_transform_feedback_instanced,
GL_ARB_transform_feedback_overflow_query, GL_ARB_transpose_matrix,
GL_ARB_uniform_buffer_object, GL_ARB_vertex_array_bgra,
GL_ARB_vertex_array_object, GL_ARB_vertex_attrib_64bit,
GL_ARB_vertex_attrib_binding, GL_ARB_vertex_buffer_object,
GL_ARB_vertex_program, GL_ARB_vertex_shader,
GL_ARB_vertex_type_10f_11f_11f_rev, GL_ARB_vertex_type_2_10_10_10_rev,
GL_ARB_viewport_array, GL_ARB_window_pos, GL_ATI_blend_equation_separate,
GL_ATI_draw_buffers, GL_ATI_fragment_shader, GL_ATI_meminfo,
GL_ATI_separate_stencil, GL_ATI_texture_compression_3dc,
GL_ATI_texture_env_combine3, GL_ATI_texture_float,
GL_ATI_texture_mirror_once, GL_EXT_EGL_image_storage, GL_EXT_EGL_sync,
GL_EXT_abgr, GL_EXT_bgra, 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_copy_texture, GL_EXT_demote_to_helper_invocation,
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_EXT_framebuffer_multisample_blit_scaled, GL_EXT_framebuffer_object,
GL_EXT_framebuffer_sRGB, GL_EXT_gpu_program_parameters,
GL_EXT_gpu_shader4, GL_EXT_memory_object, GL_EXT_memory_object_fd,
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_polygon_offset_clamp,
GL_EXT_provoking_vertex, GL_EXT_rescale_normal, GL_EXT_secondary_color,
GL_EXT_separate_specular_color, GL_EXT_shader_image_load_formatted,
GL_EXT_shader_image_load_store, GL_EXT_shader_integer_mix,
GL_EXT_shader_samples_identical, GL_EXT_shadow_funcs,
GL_EXT_stencil_two_side, GL_EXT_stencil_wrap, GL_EXT_subtexture,
GL_EXT_texture, 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_add,
GL_EXT_texture_env_combine, GL_EXT_texture_env_dot3,
GL_EXT_texture_filter_anisotropic, GL_EXT_texture_integer,
GL_EXT_texture_lod_bias, GL_EXT_texture_mirror_clamp,
GL_EXT_texture_object, GL_EXT_texture_rectangle, GL_EXT_texture_sRGB,
GL_EXT_texture_sRGB_R8, GL_EXT_texture_sRGB_decode,
GL_EXT_texture_shadow_lod, GL_EXT_texture_shared_exponent,
GL_EXT_texture_snorm, GL_EXT_texture_swizzle, GL_EXT_timer_query,
GL_EXT_transform_feedback, GL_EXT_vertex_array, GL_EXT_vertex_array_bgra,
GL_EXT_vertex_attrib_64bit, GL_EXT_window_rectangles,
GL_IBM_multimode_draw_arrays, GL_IBM_rasterpos_clip,
GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate,
GL_INTEL_blackhole_render, GL_KHR_blend_equation_advanced,
GL_KHR_context_flush_control, GL_KHR_debug, GL_KHR_no_error,
GL_KHR_parallel_shader_compile, GL_KHR_robust_buffer_access_behavior,
GL_KHR_robustness, GL_KHR_texture_compression_astc_ldr,
GL_KHR_texture_compression_astc_sliced_3d, GL_MESA_framebuffer_flip_y,
GL_MESA_pack_invert, GL_MESA_shader_integer_functions,
GL_MESA_texture_signed_rgba, GL_MESA_window_pos, GL_NVX_gpu_memory_info,
GL_NV_alpha_to_coverage_dither_control, GL_NV_blend_square,
GL_NV_compute_shader_derivatives, GL_NV_conditional_render,
GL_NV_copy_depth_to_color, GL_NV_copy_image, GL_NV_depth_clamp,
GL_NV_fog_distance, GL_NV_half_float, GL_NV_light_max_exponent,
GL_NV_packed_depth_stencil, GL_NV_primitive_restart,
GL_NV_shader_atomic_int64, GL_NV_texgen_reflection, GL_NV_texture_barrier,
GL_NV_texture_env_combine4, GL_NV_texture_rectangle, GL_NV_vdpau_interop,
GL_OES_EGL_image, GL_OES_read_format, GL_S3_s3tc,
GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp,
GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod, GL_SUN_multi_draw_arrays
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 22.2.0-devel (git-6983c85 2022-05-07 jammy-oibaf-ppa)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
OpenGL ES profile extensions:
GL_AMD_performance_monitor, GL_ANDROID_extension_pack_es31a,
GL_ANGLE_pack_reverse_row_order, GL_ANGLE_texture_compression_dxt3,
GL_ANGLE_texture_compression_dxt5, GL_APPLE_texture_max_level,
GL_EXT_EGL_image_storage, GL_EXT_base_instance,
GL_EXT_blend_func_extended, GL_EXT_blend_minmax, GL_EXT_buffer_storage,
GL_EXT_clear_texture, GL_EXT_clip_control, GL_EXT_clip_cull_distance,
GL_EXT_color_buffer_float, GL_EXT_color_buffer_half_float,
GL_EXT_compressed_ETC1_RGB8_sub_texture, GL_EXT_copy_image,
GL_EXT_demote_to_helper_invocation, GL_EXT_depth_clamp,
GL_EXT_discard_framebuffer, GL_EXT_disjoint_timer_query,
GL_EXT_draw_buffers, GL_EXT_draw_buffers_indexed,
GL_EXT_draw_elements_base_vertex, GL_EXT_draw_instanced,
GL_EXT_float_blend, GL_EXT_frag_depth, GL_EXT_geometry_point_size,
GL_EXT_geometry_shader, GL_EXT_gpu_shader5, GL_EXT_map_buffer_range,
GL_EXT_memory_object, GL_EXT_memory_object_fd, GL_EXT_multi_draw_arrays,
GL_EXT_occlusion_query_boolean, GL_EXT_polygon_offset_clamp,
GL_EXT_primitive_bounding_box, GL_EXT_read_format_bgra,
GL_EXT_render_snorm, GL_EXT_robustness, GL_EXT_sRGB_write_control,
GL_EXT_separate_shader_objects, GL_EXT_shader_group_vote,
GL_EXT_shader_implicit_conversions, GL_EXT_shader_integer_mix,
GL_EXT_shader_io_blocks, GL_EXT_shader_samples_identical,
GL_EXT_tessellation_point_size, GL_EXT_tessellation_shader,
GL_EXT_texture_border_clamp, GL_EXT_texture_buffer,
GL_EXT_texture_compression_bptc, GL_EXT_texture_compression_dxt1,
GL_EXT_texture_compression_rgtc, GL_EXT_texture_compression_s3tc,
GL_EXT_texture_compression_s3tc_srgb, GL_EXT_texture_cube_map_array,
GL_EXT_texture_filter_anisotropic, GL_EXT_texture_format_BGRA8888,
GL_EXT_texture_mirror_clamp_to_edge, GL_EXT_texture_norm16,
GL_EXT_texture_query_lod, GL_EXT_texture_rg, GL_EXT_texture_sRGB_R8,
GL_EXT_texture_sRGB_decode, GL_EXT_texture_shadow_lod,
GL_EXT_texture_type_2_10_10_10_REV, GL_EXT_texture_view,
GL_EXT_unpack_subimage, GL_EXT_window_rectangles,
GL_INTEL_blackhole_render, GL_KHR_blend_equation_advanced,
GL_KHR_context_flush_control, GL_KHR_debug, GL_KHR_no_error,
GL_KHR_parallel_shader_compile, GL_KHR_robust_buffer_access_behavior,
GL_KHR_robustness, GL_KHR_texture_compression_astc_ldr,
GL_KHR_texture_compression_astc_sliced_3d, GL_MESA_bgra,
GL_MESA_framebuffer_flip_y, GL_MESA_shader_integer_functions,
GL_NV_alpha_to_coverage_dither_control, GL_NV_compute_shader_derivatives,
GL_NV_conditional_render, GL_NV_draw_buffers, GL_NV_fbo_color_attachments,
GL_NV_image_formats, GL_NV_pack_subimage, GL_NV_pixel_buffer_object,
GL_NV_read_buffer, GL_NV_read_depth, GL_NV_read_depth_stencil,
GL_NV_read_stencil, GL_OES_EGL_image, GL_OES_EGL_image_external,
GL_OES_EGL_image_external_essl3, GL_OES_EGL_sync,
GL_OES_compressed_ETC1_RGB8_texture, GL_OES_copy_image, GL_OES_depth24,
GL_OES_depth_texture, GL_OES_depth_texture_cube_map,
GL_OES_draw_buffers_indexed, GL_OES_draw_elements_base_vertex,
GL_OES_element_index_uint, GL_OES_fbo_render_mipmap,
GL_OES_geometry_point_size, GL_OES_geometry_shader,
GL_OES_get_program_binary, GL_OES_gpu_shader5, GL_OES_mapbuffer,
GL_OES_packed_depth_stencil, GL_OES_primitive_bounding_box,
GL_OES_required_internalformat, GL_OES_rgb8_rgba8, GL_OES_sample_shading,
GL_OES_sample_variables, GL_OES_shader_image_atomic,
GL_OES_shader_io_blocks, GL_OES_shader_multisample_interpolation,
GL_OES_standard_derivatives, GL_OES_stencil8, GL_OES_surfaceless_context,
GL_OES_tessellation_point_size, GL_OES_tessellation_shader,
GL_OES_texture_3D, GL_OES_texture_border_clamp, GL_OES_texture_buffer,
GL_OES_texture_cube_map_array, 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_texture_stencil8, GL_OES_texture_storage_multisample_2d_array,
GL_OES_texture_view, GL_OES_vertex_array_object, GL_OES_vertex_half_float,
GL_OES_viewport_arrayinfo de radeon profile
VGA: Advanced Micro Devices, Inc. [AMD/ATI] Tahiti XT [Radeon HD 7970/8970 OEM / R9 280X]
OpenGL driver: radeonsi
Kernel driver: radeon
name of display: :0
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: AMD (0x1002)
Device: TAHITI (, LLVM 14.0.0, DRM 2.50, 5.15.0-27-generic) (0x6798)
Version: 22.2.0
Accelerated: yes
Video memory: 3072MB
Unified memory: no
Preferred profile: core (0x1)
Max core profile version: 4.5
Max compat profile version: 4.5
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
VBO free memory - total: 2608 MB, largest block: 2608 MB
VBO free aux. memory - total: 1997 MB, largest block: 1997 MB
Texture free memory - total: 2608 MB, largest block: 2608 MB
Texture free aux. memory - total: 1997 MB, largest block: 1997 MB
Renderbuffer free memory - total: 2608 MB, largest block: 2608 MB
Renderbuffer free aux. memory - total: 1997 MB, largest block: 1997 MB
Memory info (GL_NVX_gpu_memory_info):
Dedicated video memory: 3072 MB
Total available memory: 5115 MB
Currently available dedicated video memory: 2608 MB
OpenGL vendor string: AMD
OpenGL renderer string: TAHITI (, LLVM 14.0.0, DRM 2.50, 5.15.0-27-generic)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 22.2.0-devel (git-6983c85 2022-05-07 jammy-oibaf-ppa)
OpenGL core profile shading language version string: 4.50
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL version string: 4.5 (Compatibility Profile) Mesa 22.2.0-devel (git-6983c85 2022-05-07 jammy-oibaf-ppa)
OpenGL shading language version string: 4.50
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 22.2.0-devel (git-6983c85 2022-05-07 jammy-oibaf-ppa)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20A noter que sous ubuntu 20.04 j'avais : OpenGL driver: iris (et pas radeonsi)
Merci pour votre aide
Florent
Dernière modification par Trictajdal (Le 07/10/2022, à 10:05)
Hors ligne
#2 Le 09/05/2022, à 19:07
- Trictajdal
Re : [Résol]Prob de perf avec les jeux Steam suite passage de 20.04 à 22.04
Bonjour,
J'ai un peu avancé sur le problème, si je lance KSP directement depuis les dossiers du jeu (double clic sur KSP.x86_64) ça fonctionne.
Ça viendrait donc de la manière avec laquelle stem lance les jeux.
Des idées de la source du problème ?
Hors ligne
#3 Le 07/10/2022, à 10:02
- Trictajdal
Re : [Résol]Prob de perf avec les jeux Steam suite passage de 20.04 à 22.04
Finalement le problème s'est réglé tout seul. Sûrement suite à une mise à jour.
Hors ligne