[root@localhost app]# ./umr -R gfx[.]

vega20.gfx.rptr == 1280
vega20.gfx.wptr == 1280
vega20.gfx.drv_wptr == 1280
vega20.gfx.ring[1249] == 0xffff1000    ... 
vega20.gfx.ring[1250] == 0xffff1000    ... 
vega20.gfx.ring[1251] == 0xffff1000    ... 
vega20.gfx.ring[1252] == 0xffff1000    ... 
vega20.gfx.ring[1253] == 0xffff1000    ... 
vega20.gfx.ring[1254] == 0xffff1000    ... 
vega20.gfx.ring[1255] == 0xffff1000    ... 
vega20.gfx.ring[1256] == 0xffff1000    ... 
vega20.gfx.ring[1257] == 0xffff1000    ... 
vega20.gfx.ring[1258] == 0xffff1000    ... 
vega20.gfx.ring[1259] == 0xffff1000    ... 
vega20.gfx.ring[1260] == 0xffff1000    ... 
vega20.gfx.ring[1261] == 0xffff1000    ... 
vega20.gfx.ring[1262] == 0xffff1000    ... 
vega20.gfx.ring[1263] == 0xffff1000    ... 
vega20.gfx.ring[1264] == 0xffff1000    ... 
vega20.gfx.ring[1265] == 0xffff1000    ... 
vega20.gfx.ring[1266] == 0xffff1000    ... 
vega20.gfx.ring[1267] == 0xffff1000    ... 
vega20.gfx.ring[1268] == 0xffff1000    ... 
vega20.gfx.ring[1269] == 0xffff1000    ... 
vega20.gfx.ring[1270] == 0xffff1000    ... 
vega20.gfx.ring[1271] == 0xffff1000    ... 
vega20.gfx.ring[1272] == 0xffff1000    ... 
vega20.gfx.ring[1273] == 0xffff1000    ... 
vega20.gfx.ring[1274] == 0xffff1000    ... 
vega20.gfx.ring[1275] == 0xffff1000    ... 
vega20.gfx.ring[1276] == 0xffff1000    ... 
vega20.gfx.ring[1277] == 0xffff1000    ... 
vega20.gfx.ring[1278] == 0xffff1000    ... 
vega20.gfx.ring[1279] == 0xffff1000    ... 
vega20.gfx.ring[1280] == 0xc0032200    rwD 

[root@localhost app]#