From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 148D817578 for ; Tue, 8 Oct 2024 16:13:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728404025; cv=none; b=Rz8HFdUvM8i+8WPUa9wFGIxRXoqnXPyFmkq87JEPYfHkFGSbh2/qzQR/JkYfb+pN3fmnCN3zfej/YLCaAOUs1o0xDTlr2R7BPn/5jRv6kIGDBhWRwR1ifkp/uaIYbEjFObcCapcI4K1hABhS95dsAlKy0onMAA2jxbRPHzcNkfs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728404025; c=relaxed/simple; bh=7Qjr7MNe/kWCUov6eBJUC5RRvQmjaXLL1O7Lpv39DVA=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=kFSgWM+vtCWwv3SoSDUBqAXzbduDbnLaQBMyliF7cwMZ28cxlSgSQ1WffMu9hJ5qMu7GeWJOaEdIslCMkQ+xxcOZdYUmX3mWO12m8MMq+Fpcx/8rfdiYMUGDAgYXLW+SEdt/RrcokXblWk+5BnS6gRiDgO9nMxCBr0x3kyC4s38= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=oouJLHXZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="oouJLHXZ" Received: by smtp.kernel.org (Postfix) with ESMTPS id A2B71C4CEC7 for ; Tue, 8 Oct 2024 16:13:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1728404023; bh=7Qjr7MNe/kWCUov6eBJUC5RRvQmjaXLL1O7Lpv39DVA=; h=From:To:Subject:Date:In-Reply-To:References:From; b=oouJLHXZq+VJapn/e6ZszPHTSZICAQD5vUZ7Xqd84NVbPUOHW8ndOIkMG/8Kz23UV cJv5BscbmGgNnJnRISXnz/FxgV1WUwxgE6PleR52fEK+B/Kc4hj2RorHFsK3K9FX+s D8B5YyB26DslG+fD2biRtHx153IS5JKHtLv3M3962sp7zl1GJyJhFAvDCEKnCAGeqy tzZVtV9AuqDZO2tjjYbfAv8AcG4VtGo287U3iJ7ylkrm6Pmp8pToCYvRc4MOlbTEyD fSHD8FqYFodJ8VQpcmx9Im1kGNzVW15aSaNn6pnOc33cOKJNjjTMIoR2XSvLfQ6UFH G11rX/c4kk9+Q== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 8B33BC53BC1; Tue, 8 Oct 2024 16:13:43 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 219362] USB SATA does not correctly shutdown the SSD upon poweroff causing data loss Date: Tue, 08 Oct 2024 16:13:43 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: stern@rowland.harvard.edu X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.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://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D219362 --- Comment #9 from Alan Stern (stern@rowland.harvard.edu) --- The sysrq commands were originally implemented before drive controllers for= PCs contained any significant state. Maybe they need some updating. More generally, these questions should be posed to the SCSI maintainers, because it is the SCSI subsystem which is responsible for sending the comma= nds you're talking about. The USB driver does nothing more than relay the comm= ands and their results between the SCSI subsystem and the storage device. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=