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From: | Paolo Bonzini |
Subject: | Re: [Qemu-devel] What's the intended use of log.h logging? |
Date: | Fri, 16 Oct 2015 15:30:26 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 |
On 16/10/2015 15:29, Peter Maydell wrote: >> > You can use globs in tracepoint names you want to enable. So if the >> > tracepoints have structured / well considerd name prefixes, you can >> > enable classses at once. > ...but in practice we don't really do that very much, and we > don't have documented lists of classes which we support either. > Guessing what might be a plausible glob of tracepoint names to > enable seems like a definite step back from the formalized > logging categories we have currently. We could add "-d trace:help" to list valid tracepoint names. Paolo
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