From owner-freebsd-current@freebsd.org Tue Jun 28 19:14:21 2016 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6EE5AB85311 for ; Tue, 28 Jun 2016 19:14:21 +0000 (UTC) (envelope-from sobomax@sippysoft.com) Received: from mail-io0-x22b.google.com (mail-io0-x22b.google.com [IPv6:2607:f8b0:4001:c06::22b]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3FCDE2511 for ; Tue, 28 Jun 2016 19:14:20 +0000 (UTC) (envelope-from sobomax@sippysoft.com) Received: by mail-io0-x22b.google.com with SMTP id s63so25790423ioi.3 for ; Tue, 28 Jun 2016 12:14:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sippysoft-com.20150623.gappssmtp.com; s=20150623; h=mime-version:sender:in-reply-to:references:from:date:message-id :subject:to:cc; bh=RUfkJcngL0VEhdzPBsiTdFX17yHzKHlYEgvFOdiSrbM=; b=LcDBB5R4tWcoq4VSDcEEn0v05dCKPhQ3b52g7PZ9NM8ZNeqh56JTnLxbov8KTgcPoI ppFnFVpED7Bs08AVs/ZsPC+2SZtzrIbTtCOOAVSWUGfpaswNyQVbH0WOuPDMYP1nfzDL kwNjQR8Nut4eYCmKf4DdyDlo/l52r4Xs2LfqwlFt1Le73EV1UjSFgSlSbwvlvNWPE9IG Aw4x/DCkFCzgmpeW/5zQIQQf2nbbRcorTUHeD8WADXn3UPZrwAsgqfNJWl3W9vdTOc8L GXE8Ep+Yp0dEXkqcSkN3PZh5klm6n6fnMy4gY9AmR88IqUNJXh4gYkXR053HQKt0WJCy et3g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:sender:in-reply-to:references:from :date:message-id:subject:to:cc; bh=RUfkJcngL0VEhdzPBsiTdFX17yHzKHlYEgvFOdiSrbM=; b=aIbgiTSBGY7QYo/iS+Ea0eDl+We/oT56EWTVtAI/5Nu/LiUo9bETdpg5n2tCevb+DT kqMhOC/WEG3x7Hyye59Jba/83U6F9NFH1SE3dm4QTfw454Qn4CFLtaiXE4F2/xwImFML 4k37vGi6R9gupiRNyC//f5IXNhVrbPS9PrUk/zPqJNzOWK3gfrmp0JMvOo/bq7XZt1ph d5vC4Ei00BPRO6iSmo6K/qNlsDnE6nEZmjLIT1QdTSR8eVN5/bygKXR2EmeJyUpi5UET Osz8QRCkJIkpPpBSMs+KivtcIWvEscJrDxAKoZw9Mbw0uH9btV6ATZha++/7sjzZvR22 pFvw== X-Gm-Message-State: ALyK8tKJKk4r9WpYVzDexqZgRE29+RWtzdx+YlMw62VqYeTyqfdJtG6wDSHqba60MwLpTSHnlVCsCrIFr/Bgyoli X-Received: by 10.107.30.72 with SMTP id e69mr5215462ioe.142.1467141260208; Tue, 28 Jun 2016 12:14:20 -0700 (PDT) MIME-Version: 1.0 Sender: sobomax@sippysoft.com Received: by 10.36.78.85 with HTTP; Tue, 28 Jun 2016 12:14:19 -0700 (PDT) In-Reply-To: <576A74D0.2020704@gmail.com> References: <57680D69.7030309@gmail.com> <20160622090149.GD19494@home.opsec.eu> <576A74D0.2020704@gmail.com> From: Maxim Sobolev Date: Tue, 28 Jun 2016 12:14:19 -0700 X-Google-Sender-Auth: kgIe8bxb8Dq5rQTF8HDf-dJ0Nzw Message-ID: Subject: Re: console in 11.0-ALPHA4 To: Ernie Luzar Cc: Kurt Jaeger , =?UTF-8?Q?Trond_Endrest=C3=B8l?= , FreeBSD current Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 28 Jun 2016 19:14:21 -0000 P.S. Just if somebody is interested in fixing those "fast scrolling text turns into garbage" display issues, here is some screenshots of one of my 11-alpha3 systems captured with a camera at 120fps. As you can see text tears down quite badly. I am curious if it's some lack of proper ordering of updates in the vt code itself or just some effect of CPU cache not being disabled properly when accessing frame buffer. It might look like a minor issue, but that what's our default console produces. I really think we can do better than that in 2016. I don't have any VESA-capable system around to verify that claim, but I am quite sure it was not the case with the old sc(4) in the pixel mode. https://postimg.org/image/3nz6rirdj/ https://postimg.org/image/fr4if32fr/ https://postimg.org/image/onfaj0t1z/ On Wed, Jun 22, 2016 at 4:21 AM, Ernie Luzar wrote: > Kurt Jaeger wrote: > >> Hi! >> >> If you want textmode like in the old days, add this line to >>> /boot/loader.conf: >>> >>> hw.vga.textmode="1" >>> >> >> If I do this on a laptop 10.3p5, sending the laptop to sleep with >> zzz causes a crash (!), which is reproducable. >> >> > submit a PR > > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > >