On 16/10/2015 14:33, Markus Armbruster wrote: > Looks like this is basically TCG with a couple of random LOG_UNIMP > and LOG_GUEST_ERROR thrown in. It's definitely not a general purpose > QEMU log in its current state.
I think these could become error_report. Some others (e.g. LOG_IOPORT) can be removed. LOG_MMU seems to be mostly a ppc thing, could also become a tracepoint. Likewise for LOG_PCALL and perhaps LOG_INT. However, we should at the same time add some functionality to enable tracepoints more easily, and perhaps enable the stderr tracing backend by default upstream (downstream can enable stderr+stap; or if they care a lot about performance disable stderr in favor of stap only). Paolo
