From: Stefan Hajnoczi <stefanha@gmail.com>
To: "Daniel P. Berrange" <berrange@redhat.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v6 21/20] linux-user/bsd-user: initialize trace events subsystem
Date: Wed, 12 Oct 2016 09:50:51 +0200 [thread overview]
Message-ID: <20161012075051.GA6432@stefanha-x1.localdomain> (raw)
In-Reply-To: <1475848277-10183-1-git-send-email-berrange@redhat.com>
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On Fri, Oct 07, 2016 at 02:51:17PM +0100, Daniel P. Berrange wrote:
> The bsd-user/linux-user programs make use of the CPU emulation
> code and this now requires that the trace events subsystem
> is enabled, otherwise it'll crash trying to allocate an empty
> trace events bitmap for the CPU object.
>
> Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
> ---
>
> Stefan, technically this patch ought to be squashed into:
>
> [PATCH v6 13/20] trace: provide mechanism for registering trace events
>
> bsd-user/main.c | 1 +
> linux-user/main.c | 1 +
> 2 files changed, 2 insertions(+)
Thanks, squashed to my tracing tree:
https://github.com/stefanha/qemu/commits/tracing
Stefan
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prev parent reply other threads:[~2016-10-12 7:51 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-04 13:35 [Qemu-devel] [PATCH v6 00/20] Refactor trace to allow modular build Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 01/20] trace: move colo trace events to net/ sub-directory Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 02/20] trace: remove double-underscore in event name Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 03/20] trace: add trace event iterator APIs Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 04/20] trace: convert code to use event iterators Daniel P. Berrange
2016-10-05 9:48 ` Lluís Vilanova
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 05/20] trace: remove some now unused functions Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 06/20] trace: remove global 'uint16 dstate[]' array Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 07/20] trace: remove duplicate control.h includes in generated-tracers.h Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 08/20] trace: break circular dependency in event-internal.h Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 09/20] trace: give each trace event a named TraceEvent struct Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 10/20] trace: remove the TraceEventID and TraceEventVCPUID enums Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 11/20] trace: emit name <-> ID mapping in simpletrace header Daniel P. Berrange
2016-10-05 14:09 ` Stefan Hajnoczi
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 12/20] trace: don't abort qemu if ftrace can't be initialized Daniel P. Berrange
2016-10-04 20:12 ` Eric Blake
2016-10-05 15:39 ` Stefan Hajnoczi
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 13/20] trace: provide mechanism for registering trace events Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 14/20] trace: dynamically allocate trace_dstate in CPUState Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 15/20] trace: dynamically allocate event IDs at runtime Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 16/20] trace: get rid of generated-events.h/generated-events.c Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 17/20] trace: rename _read_events to read_events Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 18/20] trace: push reading of events up a level to tracetool main Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 19/20] trace: pass trace-events to tracetool as a positional param Daniel P. Berrange
2016-10-04 13:35 ` [Qemu-devel] [PATCH v6 20/20] trace: introduce a formal group name for trace events Daniel P. Berrange
2016-10-05 9:53 ` Lluís Vilanova
2016-10-05 15:31 ` [Qemu-devel] [PATCH v6 00/20] Refactor trace to allow modular build Stefan Hajnoczi
2016-10-06 8:21 ` Daniel P. Berrange
2016-10-06 9:12 ` Daniel P. Berrange
2016-10-05 15:32 ` Stefan Hajnoczi
2016-10-07 13:51 ` [Qemu-devel] [PATCH v6 21/20] linux-user/bsd-user: initialize trace events subsystem Daniel P. Berrange
2016-10-07 14:14 ` Daniel P. Berrange
2016-10-12 7:50 ` Stefan Hajnoczi [this message]
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