From: "Alex Bennée" <alex.bennee@linaro.org>
To: Christopher Covington <cov@codeaurora.org>
Cc: "Anthony Liguori" <aliguori@amazon.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Michael Tokarev" <mjt@tls.msk.ru>,
"Markus Armbruster" <armbru@redhat.com>,
qemu-devel@nongnu.org, "Michael Walle" <michael@walle.cc>,
"Stefan Hajnoczi" <stefanha@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Andreas Färber" <afaerber@suse.de>,
"Richard Henderson" <rth@twiddle.net>
Subject: Re: [Qemu-devel] [RFC PATCH 3/4] qemu-log: new option -dfilter to limit output
Date: Thu, 27 Mar 2014 11:44:15 +0000 [thread overview]
Message-ID: <87r45nvpbk.fsf@linaro.org> (raw)
In-Reply-To: <5332F6FD.6050200@codeaurora.org>
Christopher Covington <cov@codeaurora.org> writes:
> Hi Alex,
>
<snip>
DEF("dfilter", HAS_ARG, QEMU_OPTION_DFILTER, \
"-dfilter range,.. filter debug output to range of addresses (useful for -d cpu,exec,etc..)\n",
QEMU_ARCH_ALL)
STEXI
@item -dfilter @var{range1}[,...]
@findex -dfilter
Filter debug output to that relevant to a range of target addresses. The filter
spec can be either 0x${START}-0x${END} or 0x${START}+0x${OFF} where ${START}
${END} and ${OFF} are the addresses and sizes required. For example:
-dfilter 0x8000-0x9000,0xffffffc000080000+0x200
Will dump output for any code in the 0x1000 sized block starting at 0x8000 and
the 0x200 sized block starting at 0xffffffc000080000.
ETEXI
Does that read clearly enough? I assume that should magically make it's
way to the man page somehow?
--
Alex Bennée
next prev parent reply other threads:[~2014-03-27 11:44 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-26 14:37 [Qemu-devel] [RFC PATCH 0/4] qemu-log: various fixes and enhancements alex.bennee
2014-03-26 14:37 ` [Qemu-devel] [RFC PATCH 1/4] qemu-log: correct help text for -d cpu alex.bennee
2014-03-26 18:45 ` Leandro Dorileo
2014-03-27 8:19 ` Markus Armbruster
2014-03-26 14:37 ` [Qemu-devel] [RFC PATCH 2/4] qemu-log: support simple pid substitution in logfile alex.bennee
2014-03-26 18:50 ` Leandro Dorileo
2014-03-27 9:59 ` Alex Bennée
2014-03-28 12:19 ` Leandro Dorileo
2014-03-26 14:37 ` [Qemu-devel] [RFC PATCH 3/4] qemu-log: new option -dfilter to limit output alex.bennee
2014-03-26 15:49 ` Christopher Covington
2014-03-26 17:32 ` Alex Bennée
2014-03-27 11:44 ` Alex Bennée [this message]
2014-03-27 14:14 ` Christopher Covington
2014-03-27 14:17 ` Peter Maydell
2014-03-26 14:37 ` [Qemu-devel] [RFC PATCH 4/4] qemu-log: make in_asm, out_asm and op_opt understand dfilter alex.bennee
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