I oprofiled QEMU with some workloads, i.e. SPECjbb on Ubuntu Linux, i see QEMU spent about 60 - 70% of the time in the code cache ( code cache size is 256MB ). but I want to know which TB takes the most amount of time.
Thanks Xin On Wed, Nov 23, 2011 at 3:10 AM, 陳韋任 <che...@iis.sinica.edu.tw> wrote: > On Tue, Nov 22, 2011 at 08:23:32AM -0500, Xin Tong wrote: >> Is there a way to profile QEMU's code cache ? > > What do you try to profile? The execution time in the code > cache? > > P.S. The subject is a little misleading. Oprofile is a tool. > Do you specify you want use Oprofile only? > > 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 >
