From patchwork Thu Mar 12 14:45:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathias Nyman X-Patchwork-Id: 11434421 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id EC1C81392 for ; Thu, 12 Mar 2020 14:42:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D452B20724 for ; Thu, 12 Mar 2020 14:42:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727744AbgCLOm6 (ORCPT ); Thu, 12 Mar 2020 10:42:58 -0400 Received: from mga09.intel.com ([134.134.136.24]:50332 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727486AbgCLOm5 (ORCPT ); Thu, 12 Mar 2020 10:42:57 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 12 Mar 2020 07:42:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,545,1574150400"; d="scan'208";a="443955714" Received: from mattu-haswell.fi.intel.com ([10.237.72.170]) by fmsmga006.fm.intel.com with ESMTP; 12 Mar 2020 07:42:55 -0700 From: Mathias Nyman To: Cc: , Mathias Nyman Subject: [PATCH 0/9] xhci features for usb-next Date: Thu, 12 Mar 2020 16:45:08 +0200 Message-Id: <20200312144517.1593-1-mathias.nyman@linux.intel.com> X-Mailer: git-send-email 2.17.1 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hi Greg A set of xhci features for usb-next. Turning on LPM support for a couple controllers, and finishing USB3 root port suspend and resume requests based on actual port link states transitions instead of waiting for some default time. -Mathias JC Kuo (1): usb: host: xhci-tegra: Tegra186/Tegra194 LPM Kai-Heng Feng (2): xhci: Ensure link state is U3 after setting USB_SS_PORT_LS_U3 xhci: Wait until link state trainsits to U0 after setting USB_SS_PORT_LS_U0 Mathias Nyman (4): xhci: bail out early if driver can't accress host in resume xhci: Add a separate debug message for split transaction errors. xhci: Show host status when watchdog triggers and host is assumed dead. xhci: Finetune host initiated USB3 rootport link suspend and resume Mika Westerberg (1): xhci-pci: Allow host runtime PM as default for Intel Tiger Lake xHCI Nicolas Saenz Julienne (1): usb: xhci: Enable LPM for VIA LABS VL805 drivers/usb/host/xhci-hub.c | 61 +++++++++++++++++++++++++++++------ drivers/usb/host/xhci-mem.c | 1 + drivers/usb/host/xhci-pci.c | 7 +++- drivers/usb/host/xhci-ring.c | 9 ++++++ drivers/usb/host/xhci-tegra.c | 7 ++++ drivers/usb/host/xhci.c | 4 ++- drivers/usb/host/xhci.h | 30 +++++++++++++++++ 7 files changed, 107 insertions(+), 12 deletions(-)