kinfocenter crash

Bug #1450448 reported by spear
36
This bug affects 7 people
Affects Status Importance Assigned to Milestone
kinfocenter (Ubuntu)
High
Unassigned

Bug Description

since the upgrade to 15.04 when you open kinfocenter in kde and click on open gl you get an application crash - the console output will say
$ kinfocenter
kf5.kiconthemes: "Theme tree: (Oxygen)"
kf5.kservice.sycoca: Trying to open ksycoca from "/home/dave/.cache/ksycoca5"
QObject::connect: No such signal QAction::triggered(Qt::MouseButtons,Qt::KeyboardModifiers)
QObject::connect: (sender name: 'search')
Error: glXMakeCurrent failed

(Killed)

the last line is of importance - after that kinfocenter crashes but doesnt close - it hangs ...

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: xorg 1:7.7+7ubuntu4
ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
Uname: Linux 3.19.0-15-generic x86_64
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
CurrentDesktop: KDE
Date: Thu Apr 30 14:04:49 2015
InstallationDate: Installed on 2009-12-21 (1955 days ago)
InstallationMedia: Kubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: Upgraded to vivid on 2015-04-23 (6 days ago)

$ glxinfo
name of display: :1
display: :1 screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.4
server glx extensions:
    GLX_ARB_create_context, GLX_ARB_create_context_profile,
    GLX_ARB_fbconfig_float, GLX_ARB_framebuffer_sRGB, GLX_ARB_multisample,
    GLX_EXT_create_context_es2_profile, GLX_EXT_framebuffer_sRGB,
    GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_EXT_visual_info,
    GLX_EXT_visual_rating, GLX_INTEL_swap_event, 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_swap_control
client glx vendor string: Mesa Project and SGI
client glx version string: 1.4
client glx extensions:
    GLX_ARB_create_context, 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_fbconfig_packed_float, GLX_EXT_framebuffer_sRGB,
    GLX_EXT_import_context, 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_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_profile,
    GLX_ARB_fbconfig_float, GLX_ARB_framebuffer_sRGB,
    GLX_ARB_get_proc_address, GLX_ARB_multisample,
    GLX_EXT_create_context_es2_profile, GLX_EXT_framebuffer_sRGB,
    GLX_EXT_import_context, 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_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
OpenGL vendor string: X.Org
OpenGL renderer string: Gallium 0.4 on AMD RV770
OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.7.0-devel (git-065978d 2015-05-29 vivid-oibaf-ppa)
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
    GL_AMD_conservative_depth, GL_AMD_draw_buffers_blend,
    GL_AMD_pinned_memory, GL_AMD_shader_stencil_export,
    GL_AMD_shader_trinary_minmax, 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_compatibility, GL_ARB_base_instance,
    GL_ARB_blend_func_extended, GL_ARB_buffer_storage,
    GL_ARB_clear_buffer_object, GL_ARB_clip_control,
    GL_ARB_compressed_texture_pixel_storage, GL_ARB_conservative_depth,
    GL_ARB_copy_buffer, GL_ARB_debug_output, GL_ARB_depth_buffer_float,
    GL_ARB_depth_clamp, GL_ARB_direct_state_access, GL_ARB_draw_buffers,
    GL_ARB_draw_buffers_blend, GL_ARB_draw_elements_base_vertex,
    GL_ARB_draw_instanced, 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_object, GL_ARB_framebuffer_sRGB,
    GL_ARB_get_program_binary, GL_ARB_half_float_pixel,
    GL_ARB_half_float_vertex, GL_ARB_instanced_arrays,
    GL_ARB_internalformat_query, GL_ARB_invalidate_subdata,
    GL_ARB_map_buffer_alignment, GL_ARB_map_buffer_range, GL_ARB_multi_bind,
    GL_ARB_occlusion_query2, GL_ARB_pipeline_statistics_query,
    GL_ARB_pixel_buffer_object, GL_ARB_point_sprite,
    GL_ARB_program_interface_query, GL_ARB_provoking_vertex,
    GL_ARB_robustness, GL_ARB_sample_shading, 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_stencil_export, GL_ARB_shader_texture_lod,
    GL_ARB_shading_language_420pack, GL_ARB_shading_language_packing,
    GL_ARB_stencil_texturing, GL_ARB_sync, GL_ARB_texture_barrier,
    GL_ARB_texture_buffer_object, GL_ARB_texture_buffer_object_rgb32,
    GL_ARB_texture_buffer_range, GL_ARB_texture_compression_rgtc,
    GL_ARB_texture_float, 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_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_timer_query, GL_ARB_transform_feedback2,
    GL_ARB_transform_feedback3, GL_ARB_transform_feedback_instanced,
    GL_ARB_uniform_buffer_object, GL_ARB_vertex_array_bgra,
    GL_ARB_vertex_array_object, GL_ARB_vertex_attrib_binding,
    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_texture_compression_3dc,
    GL_ATI_texture_float, GL_ATI_texture_mirror_once, GL_EXT_abgr,
    GL_EXT_blend_equation_separate, 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_sRGB, 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_integer_mix, GL_EXT_texture_array,
    GL_EXT_texture_compression_dxt1, GL_EXT_texture_compression_latc,
    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_decode, 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_IBM_multimode_draw_arrays, GL_KHR_context_flush_control, GL_KHR_debug,
    GL_MESA_pack_invert, GL_MESA_texture_signed_rgba,
    GL_NV_conditional_render, GL_NV_depth_clamp, GL_NV_packed_depth_stencil,
    GL_NV_texture_barrier, GL_OES_EGL_image, GL_OES_read_format, GL_S3_s3tc

OpenGL version string: 3.0 Mesa 10.7.0-devel (git-065978d 2015-05-29 vivid-oibaf-ppa)
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL extensions:
    GL_AMD_conservative_depth, GL_AMD_draw_buffers_blend,
    GL_AMD_pinned_memory, GL_AMD_shader_stencil_export,
    GL_AMD_shader_trinary_minmax, GL_ANGLE_texture_compression_dxt3,
    GL_ANGLE_texture_compression_dxt5, GL_APPLE_packed_pixels,
    GL_APPLE_vertex_array_object, GL_ARB_ES2_compatibility,
    GL_ARB_ES3_compatibility, GL_ARB_base_instance,
    GL_ARB_blend_func_extended, GL_ARB_buffer_storage,
    GL_ARB_clear_buffer_object, GL_ARB_clip_control,
    GL_ARB_color_buffer_float, GL_ARB_compressed_texture_pixel_storage,
    GL_ARB_conservative_depth, GL_ARB_copy_buffer, GL_ARB_debug_output,
    GL_ARB_depth_buffer_float, GL_ARB_depth_clamp, GL_ARB_depth_texture,
    GL_ARB_draw_buffers, GL_ARB_draw_buffers_blend,
    GL_ARB_draw_elements_base_vertex, GL_ARB_draw_instanced,
    GL_ARB_explicit_attrib_location, GL_ARB_explicit_uniform_location,
    GL_ARB_fragment_coord_conventions, GL_ARB_fragment_program,
    GL_ARB_fragment_program_shadow, GL_ARB_fragment_shader,
    GL_ARB_framebuffer_object, GL_ARB_framebuffer_sRGB,
    GL_ARB_get_program_binary, GL_ARB_half_float_pixel,
    GL_ARB_half_float_vertex, GL_ARB_instanced_arrays,
    GL_ARB_internalformat_query, GL_ARB_invalidate_subdata,
    GL_ARB_map_buffer_alignment, GL_ARB_map_buffer_range, GL_ARB_multi_bind,
    GL_ARB_multisample, GL_ARB_multitexture, GL_ARB_occlusion_query,
    GL_ARB_occlusion_query2, GL_ARB_pipeline_statistics_query,
    GL_ARB_pixel_buffer_object, GL_ARB_point_parameters, GL_ARB_point_sprite,
    GL_ARB_program_interface_query, GL_ARB_provoking_vertex,
    GL_ARB_robustness, GL_ARB_sample_shading, 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_stencil_export, GL_ARB_shader_texture_lod,
    GL_ARB_shading_language_100, GL_ARB_shading_language_420pack,
    GL_ARB_shading_language_packing, GL_ARB_shadow, GL_ARB_stencil_texturing,
    GL_ARB_sync, GL_ARB_texture_barrier, GL_ARB_texture_border_clamp,
    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_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_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_timer_query, GL_ARB_transform_feedback2,
    GL_ARB_transform_feedback3, GL_ARB_transform_feedback_instanced,
    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_10f_11f_11f_rev, GL_ARB_vertex_type_2_10_10_10_rev,
    GL_ARB_window_pos, GL_ATI_blend_equation_separate, GL_ATI_draw_buffers,
    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_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_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_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, 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_integer_mix,
    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_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_decode, 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_IBM_multimode_draw_arrays, GL_IBM_rasterpos_clip,
    GL_IBM_texture_mirrored_repeat, GL_INGR_blend_func_separate,
    GL_KHR_context_flush_control, GL_KHR_debug, GL_MESA_pack_invert,
    GL_MESA_texture_signed_rgba, GL_MESA_window_pos, GL_NV_blend_square,
    GL_NV_conditional_render, GL_NV_depth_clamp, GL_NV_fog_distance,
    GL_NV_light_max_exponent, GL_NV_packed_depth_stencil,
    GL_NV_primitive_restart, GL_NV_texgen_reflection, GL_NV_texture_barrier,
    GL_NV_texture_env_combine4, GL_NV_texture_rectangle, 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 3.0 Mesa 10.7.0-devel (git-065978d 2015-05-29 vivid-oibaf-ppa)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00
OpenGL ES profile extensions:
    GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5,
    GL_APPLE_texture_max_level, GL_EXT_blend_minmax,
    GL_EXT_color_buffer_float, GL_EXT_discard_framebuffer,
    GL_EXT_draw_buffers, GL_EXT_map_buffer_range, GL_EXT_multi_draw_arrays,
    GL_EXT_read_format_bgra, GL_EXT_separate_shader_objects,
    GL_EXT_shader_integer_mix, GL_EXT_texture_compression_dxt1,
    GL_EXT_texture_filter_anisotropic, GL_EXT_texture_format_BGRA8888,
    GL_EXT_texture_rg, GL_EXT_texture_type_2_10_10_10_REV,
    GL_EXT_unpack_subimage, GL_KHR_context_flush_control, GL_NV_draw_buffers,
    GL_NV_fbo_color_attachments, GL_NV_read_buffer, GL_OES_EGL_image,
    GL_OES_EGL_image_external, GL_OES_EGL_sync,
    GL_OES_compressed_ETC1_RGB8_texture, GL_OES_depth24, GL_OES_depth_texture,
    GL_OES_depth_texture_cube_map, GL_OES_element_index_uint,
    GL_OES_fbo_render_mipmap, GL_OES_get_program_binary, GL_OES_mapbuffer,
    GL_OES_packed_depth_stencil, GL_OES_rgb8_rgba8,
    GL_OES_standard_derivatives, GL_OES_stencil8, GL_OES_surfaceless_context,
    GL_OES_texture_3D, GL_OES_texture_npot, GL_OES_vertex_array_object

it seems sddm ... the new display/session manager uses display :1 instead of :0
it still crashes even I went through the code ... I see where the error happens but dont have figured out why ...

traps: kinfocenter[1576] trap int3 ip:411b71 sp:7ffdfb40cf38 error:0

Revision history for this message
spear (spearhead2k3) wrote :
spear (spearhead2k3)
description: updated
description: updated
affects: xorg (Ubuntu) → kinfocenter (Ubuntu)
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in kinfocenter (Ubuntu):
status: New → Confirmed
Changed in kinfocenter (Ubuntu):
importance: Undecided → High
Revision history for this message
Sherif (ali-sherif10) wrote :

I don't have "Failed to establish shared memory mapping, will fallback to private memory -- memory usage will increase" line, but I've the last line and it hangs.

Revision history for this message
spear (spearhead2k3) wrote : Re: [Bug 1450448] Re: kinfocenter crash

well the line "Failed to establish shared memory mapping, will fallback
to private memory -- memory usage will increase"
was there when migrating from plasma 4 to plasma 5 .. its not there anymore
 $ kinfocenter
kf5.kiconthemes: "Theme tree: (Oxygen)"
kf5.kservice.sycoca: Trying to open ksycoca from
"/home/dave/.cache/ksycoca5"
QObject::connect: No such signal
QAction::triggered(Qt::MouseButtons,Qt::KeyboardModifiers)
QObject::connect: (sender name: 'search')
QObject::disconnect: No such signal
QAction::triggered(Qt::MouseButtons,Qt::KeyboardModifiers)
QObject::disconnect: (sender name: 'search')
dave@newpower:~/Dropbox/Biographienanalyse$ kinfocenter
kf5.kiconthemes: "Theme tree: (Oxygen)"
kf5.kservice.sycoca: Trying to open ksycoca from
"/home/dave/.cache/ksycoca5"
QObject::connect: No such signal
QAction::triggered(Qt::MouseButtons,Qt::KeyboardModifiers)
QObject::connect: (sender name: 'search')
Error: glXMakeCurrent failed

kind regards

2015-05-14 0:52 GMT+02:00 Sherif <email address hidden>:

> I don't have "Failed to establish shared memory mapping, will fallback
> to private memory -- memory usage will increase" line, but I've the last
> line and it hangs.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1450448
>
> Title:
> kinfocenter crash
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/kinfocenter/+bug/1450448/+subscriptions
>

Revision history for this message
spear (spearhead2k3) wrote :

just checked my dmesg output for other reasons and noticed this after the kinfocenter opengl-module related crash:

[477089.609733] kinfocenter[32305]: segfault at 0 ip 00007f6f6dc11c30 sp 00007ffd174e01f0 error 4 in oxygen.so[7f6f6db7f000+c6000]
[477109.608552] kinfocenter[32322]: segfault at 0 ip 00007ff55a935c30 sp 00007ffddf2a7a40 error 4 in oxygen.so[7ff55a8a3000+c6000]
[477126.508682] kinfocenter[32386]: segfault at 0 ip 00007f62b2021c30 sp 00007ffe261d46e0 error 4 in oxygen.so[7f62b1f8f000+c6000]

spear (spearhead2k3)
description: updated
spear (spearhead2k3)
description: updated
description: updated
description: updated
Revision history for this message
Aaron Pickett (aaron-d-pickett) wrote :

Same kinfocenter hang and error output to konsole.
Kubuntu 15.04 amd64, fully patched
AMD r300 (ATI RS480)

Revision history for this message
Aaron Pickett (aaron-d-pickett) wrote :

Possibly related: KDE Plasma doesn't seem to detect that my r300 is OpenGL 2.x compatible. I'm basing this on the lack of an "Invert" Desktop Effect, as described here: https://userbase.kde.org/Desktop_Effects_Performance#OpenGL_Version

Revision history for this message
spear (spearhead2k3) wrote :

Hi,
my RV 770 aka HD 4870 is recognized as being OGL 3.1 capable by the KDE
compositor.

kind regards

ps. use the oibaf ppa for newest mesa version

2015-05-30 19:35 GMT+02:00 Aaron Pickett <email address hidden>:

> Possibly related: KDE Plasma doesn't seem to detect that my r300 is
> OpenGL 2.x compatible. I'm basing this on the lack of an "Invert"
> Desktop Effect, as described here:
> https://userbase.kde.org/Desktop_Effects_Performance#OpenGL_Version
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1450448
>
> Title:
> kinfocenter crash
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/kinfocenter/+bug/1450448/+subscriptions
>

Revision history for this message
spear (spearhead2k3) wrote :

still even with the new compositor disabled ...
glxinfo gives the right output like
 OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.7.0-devel
(git-ec1c72d 2015-05-30 vivid-oibaf-ppa)
 OpenGL core profile shading language version string: 3.30
 and the other one
OpenGL version string: 3.0 Mesa 10.7.0-devel (git-ec1c72d 2015-05-30
vivid-oibaf-ppa)
OpenGL shading language version string: 1.30

2015-05-31 22:19 GMT+02:00 David Schuster <email address hidden>:

> Hi,
> my RV 770 aka HD 4870 is recognized as being OGL 3.1 capable by the KDE
> compositor.
>
> kind regards
>
> ps. use the oibaf ppa for newest mesa version
>
> 2015-05-30 19:35 GMT+02:00 Aaron Pickett <email address hidden>:
>
>> Possibly related: KDE Plasma doesn't seem to detect that my r300 is
>> OpenGL 2.x compatible. I'm basing this on the lack of an "Invert"
>> Desktop Effect, as described here:
>> https://userbase.kde.org/Desktop_Effects_Performance#OpenGL_Version
>>
>> --
>> You received this bug notification because you are subscribed to the bug
>> report.
>> https://bugs.launchpad.net/bugs/1450448
>>
>> Title:
>> kinfocenter crash
>>
>> To manage notifications about this bug go to:
>>
>> https://bugs.launchpad.net/ubuntu/+source/kinfocenter/+bug/1450448/+subscriptions
>>
>
>

Revision history for this message
spear (spearhead2k3) wrote :

sudo apt-add-repository ppa:oibaf/graphics-drivers

 OpenGL version string: 3.0 Mesa 10.7.0-devel (git-ec1c72d 2015-05-30
vivid-oibaf-ppa)
OpenGL shading language version string: 1.30

OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.7.0-devel
(git-ec1c72d 2015-05-30 vivid-oibaf-ppa)
 OpenGL core profile shading language version string: 3.30

 OpenGL ES profile version string: OpenGL ES 3.0 Mesa 10.7.0-devel
(git-ec1c72d 2015-05-30 vivid-oibaf-ppa)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00

kind regards

2015-05-31 22:27 GMT+02:00 David Schuster <email address hidden>:

> still even with the new compositor disabled ...
> glxinfo gives the right output like
> OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.7.0-devel
> (git-ec1c72d 2015-05-30 vivid-oibaf-ppa)
> OpenGL core profile shading language version string: 3.30
> and the other one
> OpenGL version string: 3.0 Mesa 10.7.0-devel (git-ec1c72d 2015-05-30
> vivid-oibaf-ppa)
> OpenGL shading language version string: 1.30
>
> 2015-05-31 22:19 GMT+02:00 David Schuster <email address hidden>:
>
>> Hi,
>> my RV 770 aka HD 4870 is recognized as being OGL 3.1 capable by the KDE
>> compositor.
>>
>> kind regards
>>
>> ps. use the oibaf ppa for newest mesa version
>>
>> 2015-05-30 19:35 GMT+02:00 Aaron Pickett <email address hidden>:
>>
>>> Possibly related: KDE Plasma doesn't seem to detect that my r300 is
>>> OpenGL 2.x compatible. I'm basing this on the lack of an "Invert"
>>> Desktop Effect, as described here:
>>> https://userbase.kde.org/Desktop_Effects_Performance#OpenGL_Version
>>>
>>> --
>>> You received this bug notification because you are subscribed to the bug
>>> report.
>>> https://bugs.launchpad.net/bugs/1450448
>>>
>>> Title:
>>> kinfocenter crash
>>>
>>> To manage notifications about this bug go to:
>>>
>>> https://bugs.launchpad.net/ubuntu/+source/kinfocenter/+bug/1450448/+subscriptions
>>>
>>
>>
>

Revision history for this message
Aaron Pickett (aaron-d-pickett) wrote :

@spear: How are you determining KDE compositor OpenGL version apart from kinfocenter?

After some research, my OpenGL 2.x issue may be due to the fact that r300 doesn't fully support GL_ARB_texture_non_power_of_two:
http://blog.martin-graesslin.com/blog/2012/02/the-costs-of-supporting-legacy-hardware/

Revision history for this message
spear (spearhead2k3) wrote :

system settings - display and monitor .... compositor - choose backend -
GLX or EGL (still in development - wouldnt recommend it for desktops) is
the interface choice ...
i can choose between OGL 3.1, 2.0 and XRender (i got compositing disabled
most of the time)
in plasma 5
kind regards hth

2015-05-31 22:35 GMT+02:00 Aaron Pickett <email address hidden>:

> @spear: How are you determining KDE compositor OpenGL version apart from
> kinfocenter?
>
> After some research, my OpenGL 2.x issue may be due to the fact that r300
> doesn't fully support GL_ARB_texture_non_power_of_two:
>
> http://blog.martin-graesslin.com/blog/2012/02/the-costs-of-supporting-legacy-hardware/
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1450448
>
> Title:
> kinfocenter crash
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/kinfocenter/+bug/1450448/+subscriptions
>

Revision history for this message
spear (spearhead2k3) wrote :

in KDE 4 it was somewhere under desktop effects -> advanced ... dont
remember anymore
but i guess you run vivid with plasma 5

kind regards

2015-06-01 0:43 GMT+02:00 David Schuster <email address hidden>:

> system settings - display and monitor .... compositor - choose backend -
> GLX or EGL (still in development - wouldnt recommend it for desktops) is
> the interface choice ...
> i can choose between OGL 3.1, 2.0 and XRender (i got compositing disabled
> most of the time)
> in plasma 5
> kind regards hth
>
> 2015-05-31 22:35 GMT+02:00 Aaron Pickett <email address hidden>:
>
>> @spear: How are you determining KDE compositor OpenGL version apart from
>> kinfocenter?
>>
>> After some research, my OpenGL 2.x issue may be due to the fact that r300
>> doesn't fully support GL_ARB_texture_non_power_of_two:
>>
>> http://blog.martin-graesslin.com/blog/2012/02/the-costs-of-supporting-legacy-hardware/
>>
>> --
>> You received this bug notification because you are subscribed to the bug
>> report.
>> https://bugs.launchpad.net/bugs/1450448
>>
>> Title:
>> kinfocenter crash
>>
>> To manage notifications about this bug go to:
>>
>> https://bugs.launchpad.net/ubuntu/+source/kinfocenter/+bug/1450448/+subscriptions
>>
>
>

Revision history for this message
spear (spearhead2k3) wrote :

also you .kwinrc file in /home/user/.kde/share/config or plasma 5 ~/.config
should show the options used ...

kind regards

2015-06-01 0:50 GMT+02:00 David Schuster <email address hidden>:

> in KDE 4 it was somewhere under desktop effects -> advanced ... dont
> remember anymore
> but i guess you run vivid with plasma 5
>
> kind regards
>
> 2015-06-01 0:43 GMT+02:00 David Schuster <email address hidden>:
>
>> system settings - display and monitor .... compositor - choose backend -
>> GLX or EGL (still in development - wouldnt recommend it for desktops) is
>> the interface choice ...
>> i can choose between OGL 3.1, 2.0 and XRender (i got compositing disabled
>> most of the time)
>> in plasma 5
>> kind regards hth
>>
>> 2015-05-31 22:35 GMT+02:00 Aaron Pickett <email address hidden>:
>>
>>> @spear: How are you determining KDE compositor OpenGL version apart from
>>> kinfocenter?
>>>
>>> After some research, my OpenGL 2.x issue may be due to the fact that
>>> r300 doesn't fully support GL_ARB_texture_non_power_of_two:
>>>
>>> http://blog.martin-graesslin.com/blog/2012/02/the-costs-of-supporting-legacy-hardware/
>>>
>>> --
>>> You received this bug notification because you are subscribed to the bug
>>> report.
>>> https://bugs.launchpad.net/bugs/1450448
>>>
>>> Title:
>>> kinfocenter crash
>>>
>>> To manage notifications about this bug go to:
>>>
>>> https://bugs.launchpad.net/ubuntu/+source/kinfocenter/+bug/1450448/+subscriptions
>>>
>>
>>
>

Revision history for this message
mrl586 (mrl586) wrote :

I have same bug on Kubuntu 15.10.

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