From nobody Tue May 31 14:18:24 2022 X-Original-To: bugs@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 0B0311B4CDEB for ; Tue, 31 May 2022 14:18:25 +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 4LCDsD67wVz4RgN for ; Tue, 31 May 2022 14:18:24 +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 B36D5522A for ; Tue, 31 May 2022 14:18:24 +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 24VEIO5J048588 for ; Tue, 31 May 2022 14:18:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 24VEIORs048587 for bugs@FreeBSD.org; Tue, 31 May 2022 14:18:24 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: bugs@FreeBSD.org Subject: [Bug 264172] nvme(4): PM9A1 NVMe Samsung 512GB no longer available with 13.1-RELEASE (was working with 13.0) Date: Tue, 31 May 2022 14:18:24 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.1-RELEASE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: mav@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? mfc-stable13? mfc-stable12? X-Bugzilla-Changed-Fields: 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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1654006704; 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=AdpCt+nyNUU70j5Ar+/qooasoqHxP4NuKXQZg1JxApQ=; b=pqPnNLNBBnSY2fuznd7U/XqUumAfZM+Z6lDoBw4AEB1HdFRda85kK+O7DuBcNPQgRNG9QC Jq9WLKYVgsrzZPkYxH62EDqzrOgIQtel9MNRS/wTlbO3L67guFhFgXLI9mUe/AqsIspzkb 2LFi3IXUD7pBxeuGciJxU5FWzu8AV5kuxJEFdO8SQuG+NI7cE8pSit3GFFr+k2Y1Svq93n pixF5Al40NH1kImBoUzQ5PmEFDEHOBj4NdYr6R+idOq1ga646eDhRz2tVpZsoC3JO+zDSw kgx8r+fhvkZz0mtl6FiTacLLwGwTcXQuhpYpET3/VPo3yBIcrvUwcOpYjrWbqw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1654006704; a=rsa-sha256; cv=none; b=eMk0g63NK5KD7SEgLQTcK9zZTwq6zzvH42x7ADw0kTKUZ3B7+Mkj+/rqyqUZUA3KrTzQuG urhcKQzgY99rnmdoGQIeqpYbqc0EpqSBmajMZDd81IEQj+OOQy3VWuWKCw7cEzT9XyNmlN vaHOEfLBIh7tjMUHyytycG0XkXJekv4h7MN1yjLm+W8I+eve5lfWz09i1FGQEQ89HF63mU /zUqB4vN5mflpwAFfrM0JK3bd5gyMQ6sHudC+OewQOJLKHGdyPWTWmUodfBMy/9Gc6y3gt wi2eXuH2DzGMBW0BOtzhRUBI2do0n+ExtVeMvO5qlzdPu6gm1eQRTGx1p/ZyRw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D264172 --- Comment #15 from Alexander Motin --- For "verbose dmesg" you should enable it during boot, either via option in loader menu or via setting boot_verbose=3D"YES" in loader.conf. After that regular `dmesg` will be much more verbose. Looking on new `pciconf` output I see in 13.0: cap 05[60] =3D MSI supports 2 messages, vector masks , but in 13.1: cap 05[60] =3D MSI supports 2 messages, vector masks enabled with 1 message , that means introduced PCIe hot-plug support, just as I have guessed. You= may try to block it with the loader tunable I've posted before. Otherwise I am= not sure what OS should do about it, since it just handles what is reported by hardware. --=20 You are receiving this mail because: You are the assignee for the bug.=