sudo lsof /dev/dri/by-path/pci-0000:0d:00.0-*;sudo lsof /dev/nvidia*;
lsof: WARNING: can't stat() fuse.portal file system /run/user/1000/doc
      Output information may be incomplete.
lsof: WARNING: can't stat() fuse.gvfsd-fuse file system /run/user/1000/gvfs
      Output information may be incomplete.
COMMAND    PID  USER FD   TYPE DEVICE SIZE/OFF NODE NAME
systemd      1  root 34u   CHR  226,2      0t0 1347 /dev/dri/by-path/../card2
systemd-l 2031  root 26u   CHR  226,2      0t0 1347 /dev/dri/by-path/../card2
kwin_wayl 4662 myuser 23u   CHR  226,2      0t0 1347 /dev/dri/by-path/../card2
kwin_wayl 4662 myuser 24u   CHR  226,2      0t0 1347 /dev/dri/by-path/../card2
Xwayland  4728 myuser 12u   CHR  226,2      0t0 1347 /dev/dri/by-path/../card2
lsof: WARNING: can't stat() fuse.portal file system /run/user/1000/doc
      Output information may be incomplete.
lsof: WARNING: can't stat() fuse.gvfsd-fuse file system /run/user/1000/gvfs
      Output information may be incomplete.