From: Richard Henderson <richard.henderson@linaro.org>
To: Paolo Bonzini <pbonzini@redhat.com>,
Markus Armbruster <armbru@redhat.com>,
qemu-devel@nongnu.org
Cc: "Daniel P. Berrangé" <berrange@redhat.com>,
"Stefan Hajnoczi" <stefanha@redhat.com>,
"Mads Ynddal" <mads@ynddal.dk>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Greg Kurz" <groug@kaod.org>
Subject: Re: The different ways QEMU logs stuff
Date: Thu, 11 Sep 2025 18:30:23 +0000 [thread overview]
Message-ID: <3791c8ff-fcf5-4312-b6dc-c7ff172f7f8d@linaro.org> (raw)
In-Reply-To: <2ae622b3-4210-494e-95a3-cc20219779a7@redhat.com>
On 9/11/25 14:49, Paolo Bonzini wrote:
>> -d tid further splits per thread.
>>
>> Splitting per thread feels fairly redundant once the prefix includes
>> the thread name. Thread names is easier to make sense of than numeric
>> thread IDs in the split filenames.
>
> https://lore.kernel.org/all/20220417183019.755276-1-richard.henderson@linaro.org/ says
> "this can be extremely helpful in debugging user-only threads".
Compare strace -ff.
r~
next prev parent reply other threads:[~2025-09-11 18:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-11 12:10 The different ways QEMU logs stuff Markus Armbruster
2025-09-11 12:34 ` Daniel P. Berrangé
2025-09-11 12:36 ` Peter Maydell
2025-09-11 14:49 ` Paolo Bonzini
2025-09-11 18:30 ` Richard Henderson [this message]
2025-09-15 14:29 ` Stefan Hajnoczi
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