[Mesa-dev] [Bug 74944] New: libomx_r600 segfault on RadeonSI hardware

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=74944

          Priority: medium
            Bug ID: 74944
          Assignee: mesa-dev at lists.freedesktop.org
           Summary: libomx_r600 segfault on RadeonSI hardware
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: pontostroy at gmail.com
          Hardware: Other
            Status: NEW
           Version: git
         Component: Other
           Product: Mesa

Radeon hd 7790, 
ls /usr/lib64/bellagio/
libomxaudio_effects.so.0      libomxclocksrc.so.0      libomx_r600.so   
libomx_r600.so.0.0.0  libomx_radeonsi.so.0      libomxvideosched.so.0
libomxaudio_effects.so.0.0.0  libomxclocksrc.so.0.0.0  libomx_r600.so.0 
libomx_radeonsi.so    libomx_radeonsi.so.0.0.0  libomxvideosched.so.0.0.0

omxregister-bellagio 
EE r600_pipe.c:259 r600_create_context - Unsupported chip class 9.
Segmentation fault

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff70ff5da in r600_destroy_common_screen (rscreen=0x62b310) at
r600_pipe_common.c:641
641     r600_pipe_common.c: No such file or directory.
(gdb) bt
#0  0x00007ffff70ff5da in r600_destroy_common_screen (rscreen=0x62b310) at
r600_pipe_common.c:641
#1  0x00007ffff6f8a081 in vl_screen_destroy (vscreen=0x62a800) at
../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:414
#2  0x00007ffff710b4b5 in omx_put_screen () at entrypoint.c:101
#3  0x00007ffff711cd41 in vid_enc_LoaderComponent (comp=0x61ace0) at
vid_enc.c:116
#4  0x00007ffff710b3e9 in omx_component_library_Setup
(stComponents=stComponents at entry=0x61ac70) at entrypoint.c:64
#5  0x0000000000401a25 in buildComponentsList
(omxregistryfp=omxregistryfp at entry=0x605080,
componentspath=componentspath at entry=0x402556 "/usr/lib64/bellagio/",
verbose=verbose at entry=0)
    at omxregister.c:249
#6  0x0000000000401352 in main (argc=<optimized out>, argv=<optimized out>) at
omxregister.c:483


rm /usr/lib64/bellagio/libomx_r600.so*

omxregister-bellagio -v

 Scanning directory /usr/lib64/bellagio/

 Scanning library /usr/lib64/bellagio/libomx_radeonsi.so
Component OMX.radeonsi.video_decoder registered with 0 quality levels
  Specific role OMX.radeonsi.video_decoder.mpeg2 registered
  Specific role OMX.radeonsi.video_decoder.avc registered
Component OMX.radeonsi.video_encoder registered with 0 quality levels
  Specific role OMX.radeonsi.video_encoder.avc registered

 2 OpenMAX IL ST static components in 1 libraries succesfully scanned

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