From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Aaron Jensen Newsgroups: gmane.emacs.devel Subject: Re: macOS metal rendering engine in mac port Date: Sat, 29 May 2021 10:20:53 -0700 Message-ID: References: <83k0ni6pje.fsf@gnu.org> <83eedq6mvm.fsf@gnu.org> <83zgwd6gk3.fsf@gnu.org> <83bl8t5vu6.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="18061"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Alan Third , emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat May 29 19:22:06 2021 Return-path: Envelope-to: ged-emacs-devel@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 1ln2f0-0004VI-0Z for ged-emacs-devel@m.gmane-mx.org; Sat, 29 May 2021 19:22:06 +0200 Original-Received: from localhost ([::1]:56166 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ln2ez-0005aQ-1Y for ged-emacs-devel@m.gmane-mx.org; Sat, 29 May 2021 13:22:05 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:51610) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ln2eA-0004r3-IZ for emacs-devel@gnu.org; Sat, 29 May 2021 13:21:14 -0400 Original-Received: from mail-pj1-x102a.google.com ([2607:f8b0:4864:20::102a]:41529) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ln2e3-0005Gj-KU; Sat, 29 May 2021 13:21:13 -0400 Original-Received: by mail-pj1-x102a.google.com with SMTP id b15-20020a17090a550fb029015dad75163dso4308835pji.0; Sat, 29 May 2021 10:21:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=3CNWksUFR3qVSnnfM97/TjNyvlnWkHS+ssdSWHLtCY0=; b=o0oYdABk7uHx/bIPF5EvU/qTEVRaCm4ICGvyRWaA+sTpdogUKPsEJA2qjxWyUxUyi9 Xyly4vwbtiGvDF34ifIUm7CLtYmVIQdmVEd0EbysaIkUgR3GZyHYGENgMhdOMh/WRDs5 EbIBZjiQkAvs6Fe2Uknxhl+UW9BSVf++3dvQ2CjNSDy+dpnJjPVWpUJMSnS/rp5TrwdZ aFrtooy3GTRkfzqE1nOKRXXeHG/WVfqoIfWfVwejWMWCXmJNNi0YdThepXiJzccIBsge gBGbf/UztZOFNK92l73A+ADnCA7WoKt5D9BNVe42Sa06ba6J8jyxbMvmxuhV57mM7Xly GYng== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=3CNWksUFR3qVSnnfM97/TjNyvlnWkHS+ssdSWHLtCY0=; b=Q6+jPYwlf8TTLw1wF6i7gRvzgTmyusFWpxNZwgZKoED7biBEBjhsDFgh+vl2POQtnJ UkxyhfkVWSebCNnfIh7wPQSZxor0FzxYDfK4tdM6L0HB8PWZNDsdg/xPrFk0tQD8mdth YtI/FlNH6OSuR0u0GCdYf4lhDxmLRGSyARsoc2IKhidaUS7gqfSeu04Zhwmq19h/F0fZ b1UiHPpUJx4HxI3HMtpZiU1HX6Y5iljaY/o5cBXX14x3Xsqm+C4fYLvDog7AHf8v7Uw/ tlgdtQWHyHQEkh61G8DTZ/jc5voVe6iSdDk7oLJ3z9rJGg4AyPgnfHr1cQJfRM8N6laN lcxA== X-Gm-Message-State: AOAM531Jgoaewmn2MyE0jnK98K23+OOtAIW2vQqaIfGI7Z5te8fndK1F CZioJHKge93po3vK2yWzdE8TQftbdcm5LayfA2BpDr87UOQ= X-Google-Smtp-Source: ABdhPJzM9B6I2NhnNlJUFOwJUeAEikTQ5GRzWCh2E/GLCMwrVYeyZ3S7q46TBAxCXbWLCMFBurCyEdxK5bGg9H+0HxE= X-Received: by 2002:a17:90a:5b0c:: with SMTP id o12mr3174857pji.108.1622308865050; Sat, 29 May 2021 10:21:05 -0700 (PDT) In-Reply-To: Received-SPF: pass client-ip=2607:f8b0:4864:20::102a; envelope-from=aaronjensen@gmail.com; helo=mail-pj1-x102a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:270078 Archived-At: On Sat, May 29, 2021 at 10:05 AM Aaron Jensen wrote: > > Well, it's worth mentioning that I'm being persnickety here. Most > people probably wouldn't notice the latency difference, but I can feel > it and it's frustrating. Here is a profile from a single key press > using my config w/o the patch: > > https://cln.sh/HqVzJv > > It's reversed, but you can see 15ms spent in assq_no_quit. For some > reason, that's enough to put it right over the edge of what I can feel > when I type. Here's a comparison of typing a single character with my config. On the left is with line numbers enabled. On the right is with them disabled. Again, these trees are reversed. https://cln.sh/W9cfWv