From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (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 747A9224B02; Mon, 10 Mar 2025 09:24:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741598679; cv=none; b=ROEuFbXzCItdnxkZUy8Q23MVmafDxNMk/V5bo5iGzquXV7pWHiI7sg9xnTaI9yedB3hRdWvIKqPzLtOxK/30H9z4WucOWf3SkWehutPyLc/q1Vxvj6htb/MGYnq+5d7InAC0EgiRMB5GmhEaik2BTRjFZ0nQUDQDvtdylJZKssY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741598679; c=relaxed/simple; bh=hECfRF2FQ3Pedwa24aBis0e5mmu59YMNNbs0XD5bavg=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=OhE/UEyW/E0DKLdha9scI6I4Bs4pqzwwlJYoOWUU+qzDkcEGJvTZMY/h5+q7eE75HpHQabiXGE+F+dTPiuVRIHZHUQQPns5Sbrpn/Pk+1/An0ZkTK9FIXppS11Nv/3hnB2Ichq5zCm5e9O62ATwMxGIafRMimuZyf4RbmetzAtA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=RzHd05F1; arc=none smtp.client-ip=198.175.65.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="RzHd05F1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1741598678; x=1773134678; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=hECfRF2FQ3Pedwa24aBis0e5mmu59YMNNbs0XD5bavg=; b=RzHd05F1ZShBaCnOcN5QVr4TlGKpH64hnhHlrEUHvyAtGO2aJcSeZ4pF wOTjSMcnaRxT4qL17QDjKS0QTsaVDNS5J+kFLcrhJ1wvZ4X7wRHtC3Nnv le3G7cxV8lTfqoLnJwe8F7z8t0WWGR0PGJ2Pp4GqAwE4MIBt5PcWte3NA /GV4u4+ZtexO8YuGVfKiw0A0xy0EOyM/P6VnLGV2xMUXphlD1fDIXbbAk 1f9dxyfkNMM+2xsg0oxVUeXHvTZ51CrIjKOi+LvATxKUJ7mpB77/F1Lc7 mw6RxYd9YGXutR3B4CtbKyn3ARadl4UDgWqWcGgwjw/xuVQlt+3qY01wu w==; X-CSE-ConnectionGUID: CCN5GCg9S6619ylr55bpUw== X-CSE-MsgGUID: YiJVLevDTnOoSWGu9EBkqg== X-IronPort-AV: E=McAfee;i="6700,10204,11368"; a="42774720" X-IronPort-AV: E=Sophos;i="6.14,235,1736841600"; d="scan'208";a="42774720" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Mar 2025 02:24:37 -0700 X-CSE-ConnectionGUID: lObWUbnQSMqjeYX90UBaCg== X-CSE-MsgGUID: A0MUXrBjQ9iRi1uV8s+lKQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,235,1736841600"; d="scan'208";a="120426977" Received: from unknown (HELO [10.237.72.199]) ([10.237.72.199]) by fmviesa010.fm.intel.com with ESMTP; 10 Mar 2025 02:24:35 -0700 Message-ID: Date: Mon, 10 Mar 2025 11:25:38 +0200 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/6] usb: xhci: Document endpoint state management To: Michal Pecio , Mathias Nyman , Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250310093605.2b3d0425@foxbook> <20250310093659.04b082e3@foxbook> Content-Language: en-US From: Mathias Nyman In-Reply-To: <20250310093659.04b082e3@foxbook> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 10.3.2025 10.36, Michal Pecio wrote: > Add systematic comments describing xhci_virt_ep.ep_state flags and > their relation to xHC endpoint state. > > Add a few paragraphs about how they are used to track and manage the > state of endpoints. > > Signed-off-by: Michal Pecio > --- > drivers/usb/host/xhci.h | 44 +++++++++++++++++++++++++++++------------ > 1 file changed, 31 insertions(+), 13 deletions(-) Nice cleanup and clarification Thanks Mathias