From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Konstantin Kharlamov Newsgroups: gmane.emacs.bugs Subject: bug#61490: [PATCH v2] Increase BLOCK_ALIGN from 1024 to 32768 Date: Thu, 16 Feb 2023 19:48:35 +0300 Message-ID: <2bee6d8548acde05ef32f2c46119f16380e5b817.camel@yandex.ru> References: <20230213200006.663502-1-Hi-Angel@yandex.ru> <20230216150509.27039-1-Hi-Angel@yandex.ru> <87pma9mxxe.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="27865"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Evolution 3.46.4 Cc: 61490@debbugs.gnu.org To: Robert Pluim Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Feb 16 17:49:34 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pShRr-0006xE-F3 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 16 Feb 2023 17:49:31 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pShRR-00017G-Rj; Thu, 16 Feb 2023 11:49:05 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pShRP-000170-8F for bug-gnu-emacs@gnu.org; Thu, 16 Feb 2023 11:49:04 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pShRO-0005Ac-SN for bug-gnu-emacs@gnu.org; Thu, 16 Feb 2023 11:49:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pShRO-0000ov-DF for bug-gnu-emacs@gnu.org; Thu, 16 Feb 2023 11:49:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Konstantin Kharlamov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 16 Feb 2023 16:49:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 61490 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 61490-submit@debbugs.gnu.org id=B61490.16765661223112 (code B ref 61490); Thu, 16 Feb 2023 16:49:02 +0000 Original-Received: (at 61490) by debbugs.gnu.org; 16 Feb 2023 16:48:42 +0000 Original-Received: from localhost ([127.0.0.1]:37515 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pShR4-0000o7-Fz for submit@debbugs.gnu.org; Thu, 16 Feb 2023 11:48:42 -0500 Original-Received: from forward501c.mail.yandex.net ([178.154.239.209]:37132) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pShR0-0000nu-Ie for 61490@debbugs.gnu.org; Thu, 16 Feb 2023 11:48:40 -0500 Original-Received: from myt6-870ea81e6a0f.qloud-c.yandex.net (myt6-870ea81e6a0f.qloud-c.yandex.net [IPv6:2a02:6b8:c12:2229:0:640:870e:a81e]) by forward501c.mail.yandex.net (Yandex) with ESMTP id F3AAE5F0AC; Thu, 16 Feb 2023 19:48:35 +0300 (MSK) Original-Received: by myt6-870ea81e6a0f.qloud-c.yandex.net (smtp/Yandex) with ESMTPSA id ZmoVCiCYI4Y1-2MfTL2q3; Thu, 16 Feb 2023 19:48:35 +0300 X-Yandex-Fwd: 1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1676566115; bh=+8lB4O237RcQi50XluBGOnsUn6BF4uSPb52Y1fycPCU=; h=References:Date:In-Reply-To:Cc:To:From:Subject:Message-ID; b=idlmzkctcN2o1gYu1D4x1ho8QUxf/VlxD2gH7oyMPfs5T1yiebUxvVy+O3Nd3ig4d n1h56xbvgUnZ2Jmp/Xm/wBK8vHUxzlB/fL825sc2/+8GxsXHfEbD/S7KGunZprCqGh xOvTHWOy5sC7R/RPJR1XyeimrjoLtXAgx67yFjRY= Authentication-Results: myt6-870ea81e6a0f.qloud-c.yandex.net; dkim=pass header.i=@yandex.ru In-Reply-To: <87pma9mxxe.fsf@gmail.com> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:255824 Archived-At: On Thu, 2023-02-16 at 16:29 +0100, Robert Pluim wrote: > > > > > > On Thu, 16 Feb 2023 18:05:09 +0300, Konstantin Kharlamov > > > > > > said: >=20 > =C2=A0=C2=A0=C2=A0 Konstantin> Originally discovered by Tyler Dodge in hi= s article > "Significant Garbage > =C2=A0=C2=A0=C2=A0 Konstantin> Collection Improvement For Emacs". >=20 > =C2=A0=C2=A0=C2=A0 Konstantin> While testing this change on Archlinux sys= tem with Intel i5- > 7200U CPU, > =C2=A0=C2=A0=C2=A0 Konstantin> average time of garbage collection gets re= duced by =E2=89=8825%. Other > users > =C2=A0=C2=A0=C2=A0 Konstantin> report improvements up to 50%. While monit= oring PSS of emacs > with and > =C2=A0=C2=A0=C2=A0 Konstantin> without customizations loaded before and a= fter the patch, no > =C2=A0=C2=A0=C2=A0 Konstantin> statistically significant differences were= discovered. So > overall, this > =C2=A0=C2=A0=C2=A0 Konstantin> change is a win. >=20 > I haven=CA=BCt tested it yet, but it looks reasonable. >=20 > Procedural nit: if you put the bug number in the commit message rather > than the Subject, then 'git am' will strip the [PATCH v2] prefix for > us. I am not sure I understood. I did not put the bug number in the subject at = all, it is probably done by debbugs. E.g. if you look at this v2 patch in a brow= ser https://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D61490#20 the "Subject" line displayed there does not contain a bug number. I can add a bug number to the body the next time, but I'm not sure it would= make debbugs stop adding the prefix.