From nobody Wed Apr 6 21:33:05 2022 X-Original-To: stable@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 9D9DC1AA2CAB for ; Wed, 6 Apr 2022 21:33:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4KYd692bqWz4sCN for ; Wed, 6 Apr 2022 21:33:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 39121230B5 for ; Wed, 6 Apr 2022 21:33:05 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 236LX5AC007338 for ; Wed, 6 Apr 2022 21:33:05 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 236LX5jw007337 for stable@FreeBSD.org; Wed, 6 Apr 2022 21:33:05 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: stable@FreeBSD.org Subject: [Bug 263099] vidcontrol(1) -p and -P does not work Date: Wed, 06 Apr 2022 21:33:05 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 13.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: junchoon@dec.sakura.ne.jp X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Production branch of FreeBSD source code List-Archive: https://lists.freebsd.org/archives/freebsd-stable List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1649280785; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=NHoVMkbj52cjoBHq3ej7qsPFqilpLaRyBruH3T2uRRc=; b=P+c8CMpodmrBlnLNdEY0OWUrrN9aRYskhYOAcKlZJXijtksLLNwIc/wCQ/jnTEYy1ymF0N ir5Yf//xvx6d4n4IuXNYIyxzRPEUP8+RZw37ze6uds4g4zAQPMsnKCqXNnlvbgJJDBEcIL iYDEBNHZW5sgooUMq8Jdhg98fVpld51/srGAT7azrQrn7fXVkpB/hG8nLKNPr2yNAHoO5K PMlZfkXNwtAdqWvHKQZLI9zi0QHp+W7yhizAW0gAt9AtS4I9jExwmEd4iWTfwKIzoU9dpc J2fhsUO1dcQcVF0+CUk+PoOvH3Amo5AcHRarEkgo7AyRR42PeQnoq4ycnTM7jQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1649280785; a=rsa-sha256; cv=none; b=aAF1Txrg0vQgTQw4f/9pGaXZURgZ+K5mzD6wVlwU0Q6NEVyfx3HTftKLstf3Ww9GdD3tjQ Hduw0SEl0FG6N8N98R2UOGhx4jAVVEorOPnNFKX968aeVijulz4BdUmRVUfY5iBgZ/oRWd 6q4JCdoZirCDs0EA7zmpMFbntOwuk9h9OGWlkyeObteW4yF3eWIGCLp5Pi5RdjI4cvLTPb qfn5EOTVgmys0LeVdvnwn03kR6HBSZRPAFLKOirNW9hyciY17pIIj/VcACIHjGteKjnVdi 5I0cu3g5MWUJRPkh2SfBZEmYDkHDKeMuCnEGp/67dIhDbuJXT8XpHggH+xiw/g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D263099 Tomoaki AOKI changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |junchoon@dec.sakura.ne.jp --- Comment #6 from Tomoaki AOKI --- (In reply to Chris Hutchinson from comment #5) Are you 100% sure all your hardwares are legacy (non-UEFI) booted? On UEFI, efifb (only usable via vt) is forced and sc is not emulated (by firmware) at all. So nothing can detect legacy (character based) frame buffer on UEFI-booted environment. (For UEFI-capable hardwares with legacy boot ennbled, CSM of U= EFI firmware would take care of it, just stop hiding physical text frame buffer= or emulate actually-nonexistent hardware, which would be dependent on hardware= ). It's a limitation of UEFI, not of FreeBSD. So kern.vty=3Dsc on UEFI-booted environment would be ignored and forced vt. On vidcontrol side, discussions would be needed which to capture, graphical frame buffer or vt-internal text buffer. Someone would want images displayed to be captured, that means, texts are a= lso captured as image, not as characters. But OTOH, others would want only texts to be captured as characters. This is like the behaviour with mice driven by moused. --=20 You are receiving this mail because: You are on the CC list for the bug.=