unofficial mirror of bug-gnu-emacs@gnu.org 
 help / color / mirror / code / Atom feed
From: Hugh Daschbach <hugh@ccss.com>
To: Michael Albinus <michael.albinus@gmx.de>
Cc: 43252@debbugs.gnu.org
Subject: bug#43252: 27.1; DBus properties lack type hints or overrides
Date: Fri, 25 Sep 2020 18:27:38 -0700	[thread overview]
Message-ID: <87lfgx8gz9.fsf@ccss.com> (raw)
In-Reply-To: <87o8lu8p9p.fsf@ccss.com>


Hugh Daschbach writes:

> I've taken a brief look at performance of the introspection tests.  The
> long pole seems to be ERT, rather than the tests themselves.
>
...
> I'm not well versed in chasing Emacs performance issues, bit this looks
> to me more like testing than introspection overhead.  Any
> suggestions?

Wrong again.  Digging further, I find that my performance tests were in
error.

Fixing that, elp helped me find that the performance hit came from
mishandling incoming introspection requests in ‘dbus--test-introspect’.

I hadn’t registered ‘dbus--test-introspect’ for the two subnodes exposed
in the xml file.  So introspecting those nodes timed out.  Each timeout
cost a second.

I’ve fixed this for the next patch set.  The change was simple enough.
I think that can wait until the paperwork clears, unless you want an
earlier look.

Cheers,
Hugh





  reply	other threads:[~2020-09-26  1:27 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-07  0:54 bug#43252: 27.1; DBus properties lack type hints or overrides Hugh Daschbach
2020-09-07  7:48 ` Michael Albinus
2020-09-07 17:35   ` Hugh Daschbach
2020-09-07 18:00     ` Michael Albinus
2020-09-07 19:18       ` Hugh Daschbach
2020-09-08 14:36         ` Michael Albinus
2020-09-09  4:10           ` Hugh Daschbach
2020-09-09  4:25             ` Hugh Daschbach
2020-09-09 13:25             ` Michael Albinus
2020-09-09 16:12               ` Hugh Daschbach
2020-09-09 17:43                 ` Michael Albinus
     [not found]                 ` <874ko6979w.fsf@gmx.de>
     [not found]                   ` <87v9gm9x9i.fsf@ccss.com>
2020-09-10 14:59                     ` Michael Albinus
2020-09-10 16:57                       ` Michael Albinus
2020-09-10 19:09                         ` Hugh Daschbach
2020-09-11  8:46                           ` Michael Albinus
2020-09-10 22:53                         ` Hugh Daschbach
2020-09-11  9:57                           ` Michael Albinus
2020-09-11 14:19                           ` Michael Albinus
2020-09-15  4:05                             ` Hugh Daschbach
2020-09-16 12:47                               ` Michael Albinus
2020-09-16 22:23                                 ` Hugh Daschbach
2020-09-17 12:58                                   ` Michael Albinus
2020-09-17 18:42                                     ` Hugh Daschbach
2020-09-18  6:28                                       ` Hugh Daschbach
2020-09-18  9:55                                         ` Michael Albinus
2020-09-18 13:42                                         ` Michael Albinus
2020-09-18 15:50                                           ` Michael Albinus
2020-09-18  9:36                                       ` Michael Albinus
2020-09-19  3:32                                         ` Hugh Daschbach
2020-09-20 15:05                                           ` Michael Albinus
2020-09-21 11:50                                             ` Michael Albinus
2020-09-22  3:48                                               ` Hugh Daschbach
2020-09-22 16:09                                                 ` Michael Albinus
2020-09-22 17:36                                                 ` Michael Albinus
2020-09-23  3:30                                                   ` Hugh Daschbach
2020-09-23  3:34                                                     ` Hugh Daschbach
2020-09-23  7:44                                                     ` Michael Albinus
2020-09-23 17:32                                                     ` Michael Albinus
2020-09-24  3:02                                                       ` Hugh Daschbach
2020-09-24  8:48                                                         ` Michael Albinus
2020-09-25  4:16                                                           ` Hugh Daschbach
2020-09-26  1:27                                                             ` Hugh Daschbach [this message]
2020-09-26  9:51                                                               ` Michael Albinus
2020-09-28  3:00                                                                 ` Hugh Daschbach
2020-09-28 12:55                                                                   ` Michael Albinus
2020-09-28 23:17                                                                     ` Hugh Daschbach
2020-09-29 12:22                                                                       ` Michael Albinus
2020-09-29 21:51                                                                         ` Hugh Daschbach
2020-09-30  9:34                                                                           ` Michael Albinus
2020-09-30 10:42                                                                             ` Michael Albinus
2020-09-30 16:39                                                                               ` Hugh Daschbach
2020-09-10  8:00 ` bug#43252: Fwd: " Michael Albinus

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

  List information: https://www.gnu.org/software/emacs/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=87lfgx8gz9.fsf@ccss.com \
    --to=hugh@ccss.com \
    --cc=43252@debbugs.gnu.org \
    --cc=michael.albinus@gmx.de \
    /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.
Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs.git

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 read-only IMAP folder(s) and NNTP newsgroup(s).