> I need to trace all data loads/stores of a guest OS running under qemu (for > now, both guest and host are x86-64, and virtual addresses should be > sufficient). Looking into qemu-devel archive I see that this subject is > brought > up not very frequently, but regularly. I know, there is a general tracing > support, but I am not sure how suitable it is for such high-volume tracing. > Also, some TCG hacking is needed for this to work. Several people has tackled > with the subject, particularly, Lluís Vilanova, who still may be around in > this > mailing list (or should I CC him?). However, I do not see a relevant code in > git master.
This may be a little late, but yes, please cc to Lluís to ask him opinion. Regards, chenwj -- Wei-Ren Chen (陳韋任) Computer Systems Lab, Institute of Information Science, Academia Sinica, Taiwan (R.O.C.) Tel:886-2-2788-3799 #1667 Homepage: http://people.cs.nctu.edu.tw/~chenwj
