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 843B9389455 for ; Mon, 9 Mar 2026 15:31:14 +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=1773070274; cv=none; b=iD926HB/kyULG4vqLZ1K6ZJEnfcbTSdyPJWEorRfSwrZpMhivAdGzwYnRRtd4439AleTsC+sGVWosYpPbEDKg4/OGapqsVLmnY8Ro2Ns1dFNNyksd78wULl7ugiBcp3SlkFR5QwtJlQFNICtORob8k4dbGYFUWdJCYxZZJHMI3A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773070274; c=relaxed/simple; bh=hvwsUBHMs1gq67ClxJSTKo8g0/qoDpwYS1WOakOPpe8=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=Mgowl97MJmpDxutdBcun4vw43BSgqIk5n/S07e4Bs5ZlI2sHsCwDV/rkkUFObyb7ZO1qb/rRcXuJ9k5mHnxDAMEjrOFqYRcsn3WeXZgb6kX2yzncdlneFq6JsKw03qzggpfuHmiuH0ARIDAY7VbjyjvGswulyT50Ne9W2UM0nYI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lVJBvte4; 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="lVJBvte4" Received: by smtp.kernel.org (Postfix) with ESMTPS id 1F2D2C2BCB1 for ; Mon, 9 Mar 2026 15:31:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773070274; bh=hvwsUBHMs1gq67ClxJSTKo8g0/qoDpwYS1WOakOPpe8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=lVJBvte4qGgNaJH8g6yoKKQzgB9hJQdG9Vi4QIs4yPqVZD4AJQUmz39isVum6pDJx dBj+XBpic5B3uSfAqvou4JQbWR9Ouot2KjLbvNBlJOpyLyZ58PX+UHc0tm6ciRPIhA XI/Bb+JZpYwGLNk+/qMHStY8xUZYoCfT2N0smupX1/wNCgYSRJU3o5H4Wirnx1RyT/ 8SH5jMD10JLloSoL1DtkWcb7J3ev/LGXwUbtJv8ZbD5ygXl+D633NK0FQUq8Bi3CQE R5KCFXfRJfKwxotqjKerDz7Z0Khk00RICMGdTlZUM9RMJOH58VYmVr0oHsOpId9B0u r69ftH5+JGbEA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 08EFAC3279F; Mon, 9 Mar 2026 15:31:14 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 221184] mouse/keyboard (connected via hub) usb reset under system load with weak cpu Date: Mon, 09 Mar 2026 15:31:13 +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: roxmail@list.ru 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=3D221184 --- Comment #21 from Roman Elshin (roxmail@list.ru) --- (In reply to Alan Stern from comment #20) > Re comment #16: Consider what will happen when (token & QTD_STS_MMF) and > QTD_PID(token) =3D=3D PID_CODE_IN and QTD_CERR(token) are all true. In t= his > case we want status to be set to -EPROTO, not -EPIPE. yes, but question was about is it right? (as it broke my mouse) --=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.=