We have a very high CPU utilization on one of the RPM (route blade in MXG, the process EIGRP PDM is the cause of the high CPU.. How can we solve that?

RPM#sh proc cpu sort

CPU utilization for five seconds: 99%/63%; one minute: 99%; five minutes: 99%

PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process

141 237565192 18609287 12765 33.04% 34.62% 32.82% 0 IP-EIGRP: PDM

142 10768516 29488388 365 0.87% 0.50% 0.47% 0 IP-EIGRP: HELLO

57 34224728 24704095 1385 0.63% 1.11% 1.16% 0 IP Input