+ Leo, Thong On Wed, Dec 7, 2022 at 3:43 PM Mikhail Gavrilov <mikhail.v.gavrilov@xxxxxxxxx> wrote: > > On Wed, Dec 7, 2022 at 7:58 PM Alex Deucher <alexdeucher@xxxxxxxxx> wrote: > > > > > > What GPU do you have and what entries do you have in > > sys/class/drm/card0/device/ip_discovery/die/0/UVD for the device? > > I bisected the issue on the Radeon 6800M. > > Parent commit for 7cbe08a930a132d84b4cf79953b00b074ec7a2a7 is > 46dd2965bdd1c5a4f6499c73ff32e636fa8f9769. > For both commits ip_discovery is absent. > # ls /sys/class/drm/card0/device/ | grep ip > # ls /sys/class/drm/card1/device/ | grep ip > > But from verbose info I see that player for > 7cbe08a930a132d84b4cf79953b00b074ec7a2a7 use acceleration: > $ vlc -v Downloads/test_sample_480_2.mp4 > VLC media player 3.0.18 Vetinari (revision ) > [0000561f72097520] main libvlc: Running vlc with the default > interface. Use 'cvlc' to use vlc without interface. > [00007fa224001190] mp4 demux warning: elst box found > [00007fa224001190] mp4 demux warning: STTS table of 1 entries > [00007fa224001190] mp4 demux warning: CTTS table of 78 entries > [00007fa224001190] mp4 demux warning: elst box found > [00007fa224001190] mp4 demux warning: STTS table of 1 entries > [00007fa224001190] mp4 demux warning: elst old=0 new=1 > [00007fa224d19010] faad decoder warning: decoded zero sample > [00007fa224001190] mp4 demux warning: elst old=0 new=1 > [00007fa214007030] gl gl: Initialized libplacebo v4.208.0 (API v208) > libva info: VA-API version 1.16.0 > libva error: vaGetDriverNameByIndex() failed with unknown libva error, > driver_name = (null) > [00007fa214007030] glconv_vaapi_x11 gl error: vaInitialize: unknown libva error > libva info: VA-API version 1.16.0 > libva info: Trying to open /usr/lib64/dri/radeonsi_drv_video.so > libva info: Found init function __vaDriverInit_1_16 > libva info: va_openDriver() returns 0 > [00007fa224c0b3a0] avcodec decoder: Using Mesa Gallium driver > 23.0.0-devel for AMD Radeon RX 6800M (navi22, LLVM 15.0.4, DRM 3.42, > 5.14.0-rc4-14-7cbe08a930a132d84b4cf79953b00b074ec7a2a7+) for hardware > decoding > [h264 @ 0x7fa224c3fa40] Using deprecated struct vaapi_context in decode. > [0000561f72174de0] pulse audio output warning: starting late (-9724 us) > > And for 46dd2965bdd1c5a4f6499c73ff32e636fa8f9769 commit did not use > acceleration: > $ vlc -v Downloads/test_sample_480_2.mp4 > VLC media player 3.0.18 Vetinari (revision ) > [000055f61ad35520] main libvlc: Running vlc with the default > interface. Use 'cvlc' to use vlc without interface. > [00007fc7e8001190] mp4 demux warning: elst box found > [00007fc7e8001190] mp4 demux warning: STTS table of 1 entries > [00007fc7e8001190] mp4 demux warning: CTTS table of 78 entries > [00007fc7e8001190] mp4 demux warning: elst box found > [00007fc7e8001190] mp4 demux warning: STTS table of 1 entries > [00007fc7e8001190] mp4 demux warning: elst old=0 new=1 > [00007fc7e8d19010] faad decoder warning: decoded zero sample > [00007fc7e8001190] mp4 demux warning: elst old=0 new=1 > [00007fc7d8007030] gl gl: Initialized libplacebo v4.208.0 (API v208) > libva info: VA-API version 1.16.0 > libva error: vaGetDriverNameByIndex() failed with unknown libva error, > driver_name = (null) > [00007fc7d8007030] glconv_vaapi_x11 gl error: vaInitialize: unknown libva error > libva info: VA-API version 1.16.0 > libva info: Trying to open /usr/lib64/dri/radeonsi_drv_video.so > libva info: Found init function __vaDriverInit_1_16 > libva info: va_openDriver() returns 0 > [00007fc7d40b3260] vaapi generic error: profile(7) is not supported > [00007fc7d8a089c0] gl gl: Initialized libplacebo v4.208.0 (API v208) > Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared > object file: No such file or directory > Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared > object file: No such file or directory > [00007fc7d89e4f80] gl gl: Initialized libplacebo v4.208.0 (API v208) > [000055f61ae12de0] pulse audio output warning: starting late (-13537 us) > > So my bisect didn't make sense :( > Anyway can you reproduce the issue with the attached sample file and > vlc on fresh kernel (6.1-rc8)? > > Thanks! > > -- > Best Regards, > Mike Gavrilov.
