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 9490D1D63C2 for ; Tue, 26 Aug 2025 17:24:42 +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=1756229082; cv=none; b=ECV00qYqzAD0PIFaZBFQqJ2bkfLaF1eJRlGpA5tEF1uVpnx3MvKf1s7ZY19lq6zoixQgrofSIt2utr5EH99nVlHXGgOWvfGv5cvhejq5+VmyjbAJMGrwJmpDv7TNyZn3GL4ohYq7CDhYDde0bvyaL1yYZxvPX2Khx1UPDtjXuDs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756229082; c=relaxed/simple; bh=RpR2gDilwHToISaBt7ufidYmCDnL5O4U/UL2Tot7/lY=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=WHpBZvHQXUewwT6rdVJI3Rx2C9M9o7eEIjkzVyONHWSQCiI4ddLS+Q8/gXBTkKE1O6FCvllCtYQ2ZRVFJUN8IdwHhypAoM4LJF6bvyuiGlnKSgDNfDLE6dylAy/uMdTBL1JlxB2ArUWYbn3BLtgnrXA5bk5H944dDBZDzqWDpko= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=efMjeieT; 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="efMjeieT" Received: by smtp.kernel.org (Postfix) with ESMTPS id 1262AC113D0 for ; Tue, 26 Aug 2025 17:24:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756229082; bh=RpR2gDilwHToISaBt7ufidYmCDnL5O4U/UL2Tot7/lY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=efMjeieTpAY0EIz/2ISI2rdkas66y9MAL01GpN7oDcgYhGBy9Jd4Hv7ZisD94mb5+ 0UOsyHSZLFtWYvZ3dldZbc2p9dN4ZRuu1LZ1OR7ELCdK0/c/wkuv/0A0Hb9vyJRUti ojByi+oi060WarE/ed7J1iWyJvk4i2Tj2bqqyvdSJ3vKfyK37RquPtQWmekpmh+487 BTfu/6rmQiw5mcTJX0bhPR1/Vaoodstvw32W8b1BBGUqi7UXHv28u3ps0NycBHVlQk f3I1fOvR6pj7zmQUr8M72v91ld973d8yAlIidyWSfU2iExQcHBD1Eb/hPPBNtKX+fA e1p1wC4FlUBcg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id EE6E3C433E1; Tue, 26 Aug 2025 17:24:41 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 220491] usb_storage connected SD card disconnects/reconnects on resume from suspend Date: Tue, 26 Aug 2025 17:24:41 +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: paula@alumni.cse.ucsc.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: attachments.created 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=3D220491 --- Comment #5 from Paul Ausbeck (paula@alumni.cse.ucsc.edu) --- Created attachment 308551 --> https://bugzilla.kernel.org/attachment.cgi?id=3D308551&action=3Dedit usbmon trace of usb activity during suspend/resume as requested This usbmon trace includes only the 3.0/5Gb xhci host controller activity. = The machine has two other host controllers, one ehci and another xhci/2.0/480Mb. Personally, I find this trace even more opaque than the xhci dynamic_debug output. Hopefully a specialist can find something interesting/relevant. --=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.=