From nobody Tue Nov 26 15:32:44 2024 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 4XyRR14Zqhz5fcJT for ; Tue, 26 Nov 2024 15:32:45 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XyRR11XvJz4h3J for ; Tue, 26 Nov 2024 15:32:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1732635165; 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=CaJPRudXz45Bla+ZlKdN0k7Ng8yTlC1wbZKEWPWfyso=; b=Z3FDuAC6AcV9un6oaUa1qnWXCJr0YLkNJqYHusxfBZ6VEKxRuL9WfLCLM02iWVuJifAJg+ qEh6J7mgLglhV/4lOEPP6ZeQHM2RHpAhK3Kh8hVgZfMOehm1vWf/RIWRh8+AH2Cs0f0vxv qN2Z2swbOh2g8pvHRttMxf0Ul6D+vnhim/X2e8VFc9WPvxBMqJUjQ1mHs/ELWr8P/O1WW3 dTdvTaxaLgk1NOCOtTlgdgxYGtRKqxAj9MbTgDqXR7WsBGjIuOEl+iErM+6oARexPVti8o 3RPDFhIDHWnjDNqcanTXRI2wQeqaV0xyUJmItoDu/+XiZPruR0HSdY76jE398g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1732635165; a=rsa-sha256; cv=none; b=iUI8VTwmo4l5F19Om/s8k0Dgmhbtd8x6nMjWcLyyhKITVMJb3Ov7kuyYjO+YXLYEwhouB2 Bv4izqRyJHUX3SLmHzGkR9cXMnb2uWFlKvTAPcp3y+DIK8PGe5qhCZWjYpb6ItNlsg7+nZ XmlCh6cfPkbI+k1zlsYV61YL1OQOPdNC+RK2mGaRyiPE4z+IrN9+pMK1K5CNQ2o0/H54Eq XhQoI18nq7mc+5Ly1P9S4cYzNrcpquwL/s6HbaSV6lrjqUSjoZ59xmhYYYYg1ZGjc5DtEG txjwaXoDf5DIsIdMXWOTARWHp6cDfO2QdASgF8dxCTJLWuFEBdXqXkSfkRp6vA== 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 4XyRR118NbzVHj for ; Tue, 26 Nov 2024 15:32:45 +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 4AQFWjcp022568 for ; Tue, 26 Nov 2024 15:32:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4AQFWjwF022567 for bugs@FreeBSD.org; Tue, 26 Nov 2024 15:32:45 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 271238] mpr (LSI SAS3816) driver not finding all devices in HP D6020 enclosures Date: Tue, 26 Nov 2024 15:32:44 +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: 14.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: karl@denninger.net 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: 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 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D271238 karl@denninger.net changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |karl@denninger.net --- Comment #11 from karl@denninger.net --- (In reply to Michael Osipov from comment #10) The driver ought to be able to query and get back an accurate *maximum* num= ber of drives that can attach (at least without a reset/reboot) since a slot in= a chassis may not have a drive in it now, but one could be put in later witho= ut a reboot. It sounds like the core issue is that there are devices that lie in that re= gard when probed; that's not good and this patch might be the only reasonable solution since getting manufacturers to fix that, especially for equipment already-deployed in the field, could be very difficult or impossible (especially if the unit doesn't have field-updatable firmware!) --=20 You are receiving this mail because: You are the assignee for the bug.=