From: John Snow <jsnow@redhat.com>
To: Eric Blake <eblake@redhat.com>, qemu-block@nongnu.org
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH 3/9] IDE: add tracing for data ports
Date: Tue, 8 Aug 2017 16:44:51 -0400 [thread overview]
Message-ID: <1b8cd52e-c12d-533d-a01c-a5602b5bc942@redhat.com> (raw)
In-Reply-To: <45a96c91-8261-d1f7-e312-3d872051e7d8@redhat.com>
On 08/08/2017 04:30 PM, Eric Blake wrote:
> On 08/08/2017 01:33 PM, John Snow wrote:
>> To be used sparingly, but still interesting in the case of small
>> firmwares designed to reproduce bugs in QEMU IDE.
>
> Is that because the trace would fire so frequently in normal usage that
> it will drown the user in noise?
>
Yeah, and it's of little use for a real guest due to the volume and
relative unimportance of what that data actually is
>>
>> Signed-off-by: John Snow <jsnow@redhat.com>
>> ---
>> hw/ide/core.c | 12 +++++++++++-
>> 1 file changed, 11 insertions(+), 1 deletion(-)
>>
>
> Reviewed-by: Eric Blake <eblake@redhat.com>
>
next prev parent reply other threads:[~2017-08-08 20:45 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-08 18:32 [Qemu-devel] [PATCH 0/9] IDE: replace printfs with tracing John Snow
2017-08-08 18:32 ` [Qemu-devel] [PATCH 1/9] IDE: replace DEBUG_IDE with tracing system John Snow
2017-08-08 20:00 ` Eric Blake
2017-08-08 20:12 ` John Snow
2017-08-08 23:20 ` Philippe Mathieu-Daudé
2017-08-22 19:03 ` John Snow
2017-08-25 13:33 ` Philippe Mathieu-Daudé
2017-08-28 23:34 ` John Snow
2017-08-08 18:32 ` [Qemu-devel] [PATCH 2/9] IDE: Add register hints to tracing John Snow
2017-08-08 20:05 ` Eric Blake
2017-08-25 13:43 ` Philippe Mathieu-Daudé
2017-08-08 18:33 ` [Qemu-devel] [PATCH 3/9] IDE: add tracing for data ports John Snow
2017-08-08 20:10 ` Eric Blake
2017-08-08 20:17 ` John Snow
2017-08-08 20:30 ` Eric Blake
2017-08-08 20:36 ` Eric Blake
2017-08-08 20:44 ` John Snow [this message]
2017-08-08 18:33 ` [Qemu-devel] [PATCH 4/9] ATAPI: Replace DEBUG_IDE_ATAPI with tracing events John Snow
2017-08-08 20:59 ` Eric Blake
2017-08-28 23:43 ` John Snow
2017-08-08 18:33 ` [Qemu-devel] [PATCH 5/9] IDE: replace DEBUG_AIO with trace events John Snow
2017-08-25 13:46 ` Philippe Mathieu-Daudé
2017-08-29 0:26 ` John Snow
2017-08-08 18:33 ` [Qemu-devel] [PATCH 6/9] AHCI: Replace DPRINTF with trace-events John Snow
2017-08-25 13:17 ` Philippe Mathieu-Daudé
2017-08-29 0:15 ` John Snow
2017-08-30 3:51 ` Philippe Mathieu-Daudé
2017-08-08 18:33 ` [Qemu-devel] [PATCH 7/9] AHCI: Rework IRQ constants John Snow
2017-08-25 14:00 ` Philippe Mathieu-Daudé
2017-08-29 0:28 ` John Snow
2017-08-30 3:24 ` Philippe Mathieu-Daudé
2017-08-08 18:33 ` [Qemu-devel] [PATCH 8/9] AHCI: pretty-print FIS to buffer instead of stderr John Snow
2017-08-08 18:33 ` [Qemu-devel] [PATCH 9/9] AHCI: remove DPRINTF macro John Snow
2017-08-25 13:48 ` Philippe Mathieu-Daudé
2017-08-29 0:33 ` John Snow
2017-08-09 1:17 ` [Qemu-devel] [PATCH 0/9] IDE: replace printfs with tracing no-reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1b8cd52e-c12d-533d-a01c-a5602b5bc942@redhat.com \
--to=jsnow@redhat.com \
--cc=eblake@redhat.com \
--cc=qemu-block@nongnu.org \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).