From nobody Thu Jul 20 10:17:01 2023 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 4R67s95nlbz4nZ51 for ; Thu, 20 Jul 2023 10:17:01 +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 4R67s94qV7z4LPX for ; Thu, 20 Jul 2023 10:17:01 +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=1689848221; 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=aP1NizcYVjtMIH2whhpGvSJu1mPZyhgGfpb5c1LfYeE=; b=mTCbrtp+eefWYj9wT5cUCK5qOU3K1VKP/OhupOV7uSUfNFibvHAtCegNbjwEiE/UT4UJZi uwihj7jfTg7RJJyvLn1OLHVCLq/NzWoPXF+21Kl8rhlb2srVgoPnTMbkWCnbsu7q6Lphn2 tGmvCfqzbXFpK221GumWI5kOCTNr1WJVvQfXeVyLH4YwzW1dwB+28QoQwskAWT7sGxS+nJ Lgzp69niJHD+AwTccrtjr6xkGXl/FOTuirv1b14ICP05fP++8ig9dZsBO9MeS0PoJ1brDV uX0MtNfNCAnufQ6SvmkTR1qc4rhD8wpMDgEwgvuBzrQ9v5GpmYeWoqb7HQdsAQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1689848221; a=rsa-sha256; cv=none; b=AVlPBhzIYu5Kw33F1ljpCKpN94ThEA5ciep8KuSMKQodYu1i/R7zoh5eF1x/Ri6DhfgAnd lSIs1bhYTO/7K5i5S9NU6Htgrjw4wljM7H+nSKq+/GqYu696dIys+41svaTn8My0WOs2CL ejgbBqDoXYVcm6Q1ccjhf99X0fx8Wg2b2paBoWvO+kPGTmjgG1n2NGRYZTImwBbjCbxbA+ A+ziOkzLJZQZmVLeu8SNjpana9dgjC5RjjgnbILbSeu5NxXqm/aHQxdewPJ+G+eccjN4+R eNttYBTmxp7xdgfNhq6baBpLo/adEFwG9UdfNhpWJV3EhmVk/GIv682+/C+CuA== 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 4R67s93trMzRgf for ; Thu, 20 Jul 2023 10:17:01 +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 36KAH1a8034849 for ; Thu, 20 Jul 2023 10:17:01 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 36KAH1kW034848 for bugs@FreeBSD.org; Thu, 20 Jul 2023 10:17:01 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 271276] Needs reboot to detect NVMe disk after hot add NVMe controller and disk separately in FreeBSD 12.x and 13.x Date: Thu, 20 Jul 2023 10:17:01 +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: 13.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: yanhuih@vmware.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: 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 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D271276 --- Comment #5 from Yanhui He --- Hi Yuri, Sorry for the late reply! Tried on https://download.freebsd.org/snapshots/amd64/amd64/ISO-IMAGES/14.0/FreeBSD-= 14.0-CURRENT-amd64-20230713-510fd8313800-264135-disc1.iso, and found it's OK for nda. If not add "hw.nvme.use_nvd=3D"0"" in "/boot/loader.conf", it still can work by nda. Also tried on FreeBSD 13.2GA, it's OK for nda too. If not use nda, it still cannot recognize the newly added NVMe hard disk. So, does it mean we can just use nda for FreeBSD in the future?=20 If we use nda, we need to add "hw.nvme.use_nvd=3D"0"" in FreeBSD 13.x. When= we can support this function by default in FreeBSD 13.x? Or, just support it f= rom FreeBSD 14.x? Thanks! Yanhui --=20 You are receiving this mail because: You are the assignee for the bug.=