Re: [U-Boot] Random problem on MPC8640D based board

2010-05-05 Thread Thirumalai
Dear Denx, - Original Message - From: "Wolfgang Denk" To: "Thirumalai" Cc: Sent: Wednesday, May 05, 2010 12:38 PM Subject: Re: [U-Boot] Random problem on MPC8640D based board > Dear "Thirumalai", > > In message <0c0a8ed2edfb487097801b3175c

Re: [U-Boot] Random problem on MPC8640D based board

2010-05-05 Thread Wolfgang Denk
Dear "Thirumalai", In message <0c0a8ed2edfb487097801b3175c0f...@itd210> you wrote: > > Sorry. Trap 200 is Machine check exception. Also sometimes we are getting > TRAP 300 which is DSI exception. It doesn't really matter which exception you are seeing. Fact is the system is not running stable. C

Re: [U-Boot] Random problem on MPC8640D based board

2010-05-04 Thread Thirumalai
- Original Message - From: "Wolfgang Denk" To: "Thirumalai" Cc: Sent: Wednesday, May 05, 2010 12:02 PM Subject: Re: [U-Boot] Random problem on MPC8640D based board > Dear "Thirumalai", > > In message <8f0ecfaa4f2c46928a69de95faf2a...@itd210

Re: [U-Boot] Random problem on MPC8640D based board

2010-05-04 Thread Wolfgang Denk
Dear "Thirumalai", In message <8f0ecfaa4f2c46928a69de95faf2a...@itd210> you wrote: > > We are using MPC8640 in our board. During booting we are getting TRAP 200 > randomly. Some times it is booting without any issue some times it trapped > into the exception 200 and automatically restarts itse

[U-Boot] Random problem on MPC8640D based board

2010-05-04 Thread Thirumalai
Hi, We are using MPC8640 in our board. During booting we are getting TRAP 200 randomly. Some times it is booting without any issue some times it trapped into the exception 200 and automatically restarts itself. The PowerPC archietecture defines TRAP 200 will be due to some TLB miss and relate