<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Intel driver fails with "intel_do_flush_locked failed: No such file or directory" if buffer imported with EGL_NATIVE_PIXMAP_KHR" href="https://bugs.freedesktop.org/show_bug.cgi?id=71759#c15">Comment # 15</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Intel driver fails with "intel_do_flush_locked failed: No such file or directory" if buffer imported with EGL_NATIVE_PIXMAP_KHR" href="https://bugs.freedesktop.org/show_bug.cgi?id=71759">bug 71759</a> from <a class="email" href="mailto:fabrice@bellet.info" title="Fabrice Bellet <fabrice@bellet.info>"> Fabrice Bellet</a> <pre>The missed relocation comes from there in userspace: (gdb) bt #0 0x00007fffe382e759 in do_bo_emit_reloc (bo=0x555555bfd570, offset=32356, target_bo=0x555555bfeaf0, target_offset=0, read_domains=4, write_domain=0, need_fence=false) at intel_bufmgr_gem.c:1968 #1 0x00007fffe382ea31 in drm_intel_gem_bo_emit_reloc (bo=0x555555bfd570, offset=<optimized out>, target_bo=0x555555bfeaf0, target_offset=<optimized out>, read_domains=<optimized out>, write_domain=<optimized out>) at intel_bufmgr_gem.c:2066 #2 0x00007fffe3829f65 in drm_intel_bo_emit_reloc (bo=<optimized out>, offset=<optimized out>, target_bo=<optimized out>, target_offset=<optimized out>, read_domains=<optimized out>, write_domain=<optimized out>) at intel_bufmgr.c:205 #3 0x00007fffe414923d in brw_update_texture_surface (ctx=0x555555b96b98, unit=0, surf_offset=0x555555bbc440, for_gather=false) at brw_wm_surface_state.c:388 #4 0x00007fffe4149db1 in update_stage_texture_surfaces (brw=0x555555b96b98, prog=0x555555f39850, stage_state=0x555555bbc410, for_gather=false) at brw_wm_surface_state.c:849 #5 0x00007fffe4149ebd in brw_update_texture_surfaces (brw=0x555555b96b98) at brw_wm_surface_state.c:880 #6 0x00007fffe413fd7f in check_and_emit_atom (brw=0x555555b96b98, state=0x7fffffffd030, atom=0x555555bbcb90) at brw_state_upload.c:771 #7 0x00007fffe414021d in brw_upload_pipeline_state (brw=0x555555b96b98, pipeline=BRW_RENDER_PIPELINE) at brw_state_upload.c:865 #8 0x00007fffe414038d in brw_upload_render_state (brw=0x555555b96b98) at brw_state_upload.c:904 #9 0x00007fffe4120f61 in brw_try_draw_prims (ctx=0x555555b96b98, arrays=0x555555bf4b90, prims=0x555555bf2d78, nr_prims=1, ib=0x0, min_index=0, max_index=3, indirect=0x0) at brw_draw.c:560 #10 0x00007fffe4121384 in brw_draw_prims (ctx=0x555555b96b98, prims=0x555555bf2d78, nr_prims=1, ib=0x0, index_bounds_valid=1 '\001', min_index=0, max_index=3, unused_tfb_object=0x0, stream=0, indirect=0x0) at brw_draw.c:650 #11 0x00007fffe3ece0f5 in vbo_exec_vtx_flush (exec=0x555555bf2598, keepUnmapped=1 '\001') at vbo/vbo_exec_draw.c:422 #12 0x00007fffe3ec6c6a in vbo_exec_FlushVertices_internal (exec=0x555555bf2598, unmap=1 '\001') at vbo/vbo_exec_api.c:624 #13 0x00007fffe3ec86d4 in vbo_exec_FlushVertices (ctx=0x555555b96b98, flags=1) at vbo/vbo_exec_api.c:1261 #14 0x00007fffe3d3ea21 in enable_texture (ctx=0x555555b96b98, state=0 '\000', texBit=1024) at main/enable.c:228 #15 0x00007fffe3d407a7 in _mesa_set_enable (ctx=0x555555b96b98, cap=3553, state=0 '\000') at main/enable.c:683 #16 0x00007fffe3d4198b in _mesa_Disable (cap=3553) at main/enable.c:1048 #17 0x00007fffc470f326 in gl_unbind_texture (ts=0x555555e632f0) at gstvaapiutils_glx.c:569 #18 0x00007fffc4710075 in gl_unbind_pixmap_object (pixo=0x555555e632e0) at gstvaapiutils_glx.c:990 #19 0x00007fffc470d98e in gst_vaapi_texture_glx_put_surface_unlocked (base_texture=0x5555559cf850, surface=0x7fffcc067450, crop_rect=0x7fffffffd420, flags=0) at gstvaapitexture_glx.c:391 #20 0x00007fffc470da85 in gst_vaapi_texture_glx_put_surface (texture=0x5555559cf850, surface=0x7fffcc067450, crop_rect=0x7fffffffd420, flags=0) at gstvaapitexture_glx.c:413 #21 0x00007fffc4f6206d in gst_vaapi_texture_put_surface (texture=0x5555559cf850, surface=0x7fffcc067450, crop_rect=0x7fffffffd420, flags=0) at gstvaapitexture.c:373 #22 0x00007fffc5226179 in gst_vaapi_texture_upload (meta=0x7fffbc006978, texture_id=0x7fffffffd4d0) at gstvaapivideometa_texture.c:200 #23 0x00007fffee3f74af in clutter_gst_gl_texture_upload_upload (sink=0x555555b7f8b0 [ClutterGstVideoSink], buffer=0x7fffd8047460) at ./clutter-gst-video-sink.c:1542 #24 0x00007fffee3f5d76 in clutter_gst_source_dispatch (source=0x555555b81f70, callback=0x0, user_data=0x0) at ./clutter-gst-video-sink.c:627 #25 0x00007ffff7376e3a in g_main_context_dispatch (context=0x5555559bf880) at gmain.c:3154 #26 0x00007ffff7376e3a in g_main_context_dispatch (context=context@entry=0x5555559bf880) at gmain.c:3769 #27 0x00007ffff73771d0 in g_main_context_iterate (context=0x5555559bf880, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3840 #28 0x00007ffff73774f2 in g_main_loop_run (loop=0x555555b84470) at gmain.c:4034 #29 0x00007ffff7afbf79 in gst_bus_poll (bus=0x55555578b3e0 [GstBus], events=<optimized out>, timeout=18446744073709551615) at gstbus.c:1153 #30 0x00005555555588b8 in event_loop (pipeline=0x555555b821f0 [GstPipeline], blocking=1, do_progress=1, target_state=GST_STATE_PAUSED) at gst-launch.c:532 #31 0x0000555555557812 in main (argc=7, argv=0x7fffffffdb78) at gst-launch.c:1072 (gdb) print ((drm_intel_bo_gem *)brw->batch.bo)->name $50 = 0x7fffe434165c "batchbuffer" (gdb) print ((drm_intel_bo_gem *)brw->batch.bo)->gem_handle $51 = 22 (gdb) print ((drm_intel_bo_gem *)mt->bo)->name $52 = 0x7fffe383ca93 "prime" (gdb) print ((drm_intel_bo_gem *)mt->bo)->gem_handle $53 = 1</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>