X11 weston lockup

[Michal Suchanek]

On 9 February 2015 at 12:35, Michal Suchanek <hramrach at gmail.com> wrote:
> Hello,
>
> I am running X11 on an AMD Redwood card with XMonad window manager and xcompmgr.
Actually, I forgot I replaced the graphics card:


Date: 2015-02-09 CET
[12:15:49.609] weston 1.6.0
               http://wayland.freedesktop.org/
               Bug reports to:
https://bugs.freedesktop.org/enter_bug.cgi?product=Wayland&component=weston&version=1.6.0
               Build: 1.5.93-5-g2858cc2 configure.ac: bump version to
1.6.0 (2014-09-19 13:40:14 +0300)
[12:15:49.609] OS: Linux, 3.18.0-trunk-amd64, #1 SMP Debian
3.18.3-1~exp1 (2015-01-18), x86_64
[12:15:49.609] Starting with no config file.
[12:15:49.609] Loading module '/usr/lib/x86_64-linux-gnu/weston/x11-backend.so'
[12:15:49.611] initializing x11 backend
[12:15:49.612] Loading module '/usr/lib/x86_64-linux-gnu/weston/gl-renderer.so'
[12:15:49.629] warning: EGL_EXT_buffer_age not supported. Performance
could be affected.
[12:15:49.629] warning: EGL_EXT_swap_buffers_with_damage not
supported. Performance could be affected.
[12:15:49.629] Using gl renderer
[12:15:49.629] launching '/usr/lib/weston/weston-keyboard'
xkbcommon: ERROR: Symbol "Alt_L" added to modifier map for multiple
modifiers; Using Mod4, ignoring Mod1
xkbcommon: ERROR: Symbol "Alt_R" added to modifier map for multiple
modifiers; Using Mod4, ignoring Mod1
xkbcommon: ERROR: Symbol "Alt_L" added to modifier map for multiple
modifiers; Using Mod4, ignoring Mod1
xkbcommon: ERROR: Symbol "Alt_R" added to modifier map for multiple
modifiers; Using Mod4, ignoring Mod1
xkbcommon: ERROR: Key "<META>" added to modifier map for multiple
modifiers; Using Mod4, ignoring Mod1
[12:15:49.693] EGL version: 1.4 (Gallium)
[12:15:49.694] EGL vendor: Mesa Project
[12:15:49.694] EGL client APIs: OpenGL OpenGL_ES OpenGL_ES2 OpenVG
[12:15:49.694] EGL extensions: EGL_WL_bind_wayland_display EGL_KHR_image_base
               EGL_KHR_image_pixmap EGL_KHR_image EGL_KHR_reusable_sync
               EGL_KHR_fence_sync EGL_KHR_surfaceless_context
               EGL_NOK_swap_region EGL_NV_post_sub_buffer
[12:15:49.694] GL version: OpenGL ES 3.0 Mesa 10.3.2
[12:15:49.694] GLSL version: OpenGL ES GLSL ES 3.0
[12:15:49.694] GL vendor: nouveau
[12:15:49.694] GL renderer: Gallium 0.4 on NVC1
[12:15:49.694] GL extensions: GL_EXT_blend_minmax GL_EXT_multi_draw_arrays
               GL_EXT_texture_filter_anisotropic
               GL_EXT_texture_compression_dxt1 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_npot
               GL_OES_EGL_image GL_OES_depth_texture
               GL_OES_packed_depth_stencil GL_EXT_texture_type_2_10_10_10_REV
               GL_OES_get_program_binary GL_APPLE_texture_max_level
               GL_EXT_discard_framebuffer GL_EXT_read_format_bgra
               GL_NV_fbo_color_attachments GL_OES_EGL_image_external
               GL_OES_vertex_array_object GL_ANGLE_texture_compression_dxt3
               GL_ANGLE_texture_compression_dxt5 GL_EXT_texture_rg
               GL_EXT_unpack_subimage GL_NV_draw_buffers GL_NV_read_buffer
               GL_EXT_map_buffer_range GL_OES_depth_texture_cube_map
               GL_OES_surfaceless_context GL_EXT_color_buffer_float
               GL_EXT_separate_shader_objects GL_EXT_shader_integer_mix
[12:15:49.694] GL ES 2 renderer features:
               read-back format: BGRA
               wl_shm sub-image to texture: yes
               EGL Wayland extension: yes
[12:15:49.694] Chosen EGL config details:
               RGBA bits: 8 8 8 0
               swap interval range: 0 - 0
[12:15:49.694] x11 output 1200x1600, window id 50331653
[12:15:49.694] Compositor capabilities:
               arbitrary surface rotation: yes
               screen capture uses y-flip: yes
[12:15:49.694] Loading module
'/usr/lib/x86_64-linux-gnu/weston/desktop-shell.so'
[12:15:49.774] launching '/usr/lib/weston/weston-desktop-shell'

>
> I tried to run weston under X and noticed that cursor updates are very sluggish.
>
> After a while any updates in the weston window stopped completely (eg.
> cursor does not move, clock shows old time).
>
> Is there any point debugging this issue or is it just expected that
> the x11 plugin sometimes breaks?
>
> Thanks
>
> Michal