On 7/8/13, manty kuma <mantykuma@xxxxxxxxx> wrote: > I am not completely aware of the debugging techniques and utilizing /proc > entries that kernel provides to debug the issues. > > Could you please point me out to some interesting sources related to > debugging or it would be very nice if you could list them here at one > place. > > I found out that recently some interesting CONFIGS that enable some > debugging features. > > For ex : *CONFIG_SLUB_DEBUG_ON, *CONFIG_DMA_API_DEBUG > I am just told to use these configs and check. Not sure how to use them > effectively. Please share if you are aware of these kind of configs and how > to use them. To have them at one place it would be useful for debugging > beginners like me. > > Currently i am facing a memory corruption issue. A very Nasty one which has > different call stacks everytime it crashes. Looking at the patterns and > Area that is getting corrupted, we are suspecting non-linux components that > are illegally writing into the comple DDR(ram). So in this case, is there > some particular help that kernel can provide me? I've had a similar issue and the reason was a corrupted memory chip. > Currently i have the complete ram dump. I am analyzing it through > opensource crash tool. > > Cheers, > Manty! > -- Regards, Denis _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
