From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751138AbdFAF2E (ORCPT ); Thu, 1 Jun 2017 01:28:04 -0400 Received: from mail-qt0-f182.google.com ([209.85.216.182]:34018 "EHLO mail-qt0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750848AbdFAF2D (ORCPT ); Thu, 1 Jun 2017 01:28:03 -0400 From: Oza Pawandeep To: Bjorn Helgaas , Ray Jui , Scott Branden , Jon Mason , bcm-kernel-feedback-list@broadcom.com, Oza Pawandeep , Andy Gospodarek , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Oza Pawandeep Subject: [PATCH 0/2] PCI: iproc: SOC specific fixes. Date: Thu, 1 Jun 2017 10:57:49 +0530 Message-Id: <1496294871-5836-1-git-send-email-oza.oza@broadcom.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PCI: iproc: Retry request when CRS returned from EP Above patch adds support for CRS in PCI RC driver, otherwise if not handled at lower level, the user space PMD (poll mode drivers) can timeout. PCI: iproc: add device shutdown for PCI RC This fixes the issue where certian PCI endpoints are not getting detected on Stingray SOC after reboot. Oza Pawandeep (2): PCI: iproc: Retry request when CRS returned from EP PCI: iproc: add device shutdown for PCI RC drivers/pci/host/pcie-iproc-platform.c | 8 +++ drivers/pci/host/pcie-iproc.c | 125 ++++++++++++++++++++++++++++----- drivers/pci/host/pcie-iproc.h | 1 + 3 files changed, 115 insertions(+), 19 deletions(-) -- 1.9.1