[root@localhost ~]# cat /proc/1893/smaps | grep -i pvr
[root@localhost ~]# cat /proc/1893/smaps | grep -i gl
40151000-40198000 r-xp 00000000 b3:01 12296      /usr/lib/libGLESv2_r121.so
40198000-4019f000 ---p 00047000 b3:01 12296      /usr/lib/libGLESv2_r121.so
4019f000-401a0000 rw-p 00046000 b3:01 12296      /usr/lib/libGLESv2_r121.so
41328000-41347000 r-xp 00000000 b3:01 6536       /usr/lib/libdbus-glib-1.so.2.1.0
41347000-4134f000 ---p 0001f000 b3:01 6536       /usr/lib/libdbus-glib-1.so.2.1.0
4134f000-41350000 rw-p 0001f000 b3:01 6536       /usr/lib/libdbus-glib-1.so.2.1.0
41661000-41739000 r-xp 00000000 b3:01 6491       /lib/libglib-2.0.so.0.3000.2
41739000-4173a000 rw-p 000d8000 b3:01 6491       /lib/libglib-2.0.so.0.3000.2
417c6000-4183c000 r-xp 00000000 b3:01 12323      /usr/lib/libQtOpenGL.so.4.8.0
4183c000-41843000 ---p 00076000 b3:01 12323      /usr/lib/libQtOpenGL.so.4.8.0
41843000-41846000 rw-p 00075000 b3:01 12323      /usr/lib/libQtOpenGL.so.4.8.0
41a44000-41a46000 r-xp 00000000 b3:01 12300      /usr/lib/libEGL_r121.so
41a46000-41a4d000 ---p 00002000 b3:01 12300      /usr/lib/libEGL_r121.so
41a4d000-41a4e000 rw-p 00001000 b3:01 12300      /usr/lib/libEGL_r121.so
41b8e000-41b9d000 r-xp 00000000 b3:01 12268      /usr/lib/libIMGegl_r121.so
41b9d000-41ba5000 ---p 0000f000 b3:01 12268      /usr/lib/libIMGegl_r121.so
41ba5000-41ba6000 rw-p 0000f000 b3:01 12268      /usr/lib/libIMGegl_r121.so