From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pl1-x641.google.com (mail-pl1-x641.google.com. [2607:f8b0:4864:20::641]) by gmr-mx.google.com with ESMTPS id z7si8900ilz.1.2020.02.05.07.54.48 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 05 Feb 2020 07:54:49 -0800 (PST) Received: by mail-pl1-x641.google.com with SMTP id g6so1050927plt.2 for ; Wed, 05 Feb 2020 07:54:48 -0800 (PST) Return-Path: Sender: Arindam Nath From: Arindam Nath Subject: [PATCH 00/15] AMD ntb driver fixes and improvements Date: Wed, 5 Feb 2020 21:24:17 +0530 Message-Id: To: Shyam Sundar S K , Jon Mason , Dave Jiang , Allen Hubbe , Jiasen Lin , Sanjay R Mehta Cc: linux-ntb@googlegroups.com, linux-kernel@vger.kernel.org, Arindam Nath List-ID: This patch series fixes some bugs in the existing AMD NTB driver, cleans-up code, and modifies the code to handle NTB link-up/down events. The series is based on Linus' tree, git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Arindam Nath (15): NTB: Fix access to link status and control register NTB: clear interrupt status register NTB: Enable link up and down event notification NTB: define a new function to get link status NTB: return the side info status from amd_poll_link NTB: set peer_sta within event handler itself NTB: remove handling of peer_sta from amd_link_is_up NTB: handle link down event correctly NTB: handle link up, D0 and D3 events correctly NTB: move ntb_ctrl handling to init and deinit NTB: add helper functions to set and clear sideinfo NTB: return link up status correctly for PRI and SEC NTB: remove redundant setting of DB valid mask NTB: send DB event when driver is loaded or un-loaded NTB: add pci shutdown handler for AMD NTB drivers/ntb/hw/amd/ntb_hw_amd.c | 290 ++++++++++++++++++++++++++------ drivers/ntb/hw/amd/ntb_hw_amd.h | 8 +- 2 files changed, 247 insertions(+), 51 deletions(-) -- 2.17.1