From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5BBDFC10F0B for ; Wed, 20 Feb 2019 16:15:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2FD2D2146E for ; Wed, 20 Feb 2019 16:15:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1550679330; bh=UCcPNK/Sfm1/z5r2E8CQKkKr4SiRWfwfRIgFa3N8a4M=; h=Subject:To:From:Date:List-ID:From; b=TS+GL3/8gjkkMhwI03epLHL4yzN0h0KWvq6J/6HtMO+wB0U01bctxzoD3jy+QXeiK snE7E0ZmDl+85VFUNFidtxwmO3Z+puaBArynV+regGCe6/ubo2bBKEmOcs+01pEClM vcLOOlp4yegstaWqL4KoR/73fJnrsE7+E4DiPUTE= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726738AbfBTQP3 (ORCPT ); Wed, 20 Feb 2019 11:15:29 -0500 Received: from mail.kernel.org ([198.145.29.99]:45322 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725836AbfBTQP3 (ORCPT ); Wed, 20 Feb 2019 11:15:29 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5E30720880; Wed, 20 Feb 2019 16:15:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1550679328; bh=UCcPNK/Sfm1/z5r2E8CQKkKr4SiRWfwfRIgFa3N8a4M=; h=Subject:To:From:Date:From; b=yX1urgu9sui8cymD3Q8KC550cZM+GzRLQw5MaXGDTBPit0+Wuel9dAHAexEuxb9IY WeiqW+I5rDQ/6QBYuibWMxZF1WozzIICsnM9wkSxptQWoG+gso3hdO0IzcY3Fdd75I x/ka+CxDFnVvfAW4gmLqUjMGXaiWHq/KdU+ZSYIw= Subject: patch "mei: hbm: clean the feature flags on link reset" added to char-misc-testing To: alexander.usyskin@intel.com, gregkh@linuxfoundation.org, stable@vger.kernel.org, tomas.winkler@intel.com From: Date: Wed, 20 Feb 2019 17:15:26 +0100 Message-ID: <155067932612055@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is a note to let you know that I've just added the patch titled mei: hbm: clean the feature flags on link reset to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-testing branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will be merged to the char-misc-next branch sometime soon, after it passes testing, and the merge window is open. If you have any questions about this process, please let me know. >From 37fd0b623023484ef6df79ed46f21f06ecc611ff Mon Sep 17 00:00:00 2001 From: Alexander Usyskin Date: Wed, 20 Feb 2019 16:55:37 +0200 Subject: mei: hbm: clean the feature flags on link reset The list of supported functions can be altered upon link reset, clean the flags to allow correct selections of supported features. Cc: v4.19+ Signed-off-by: Alexander Usyskin Signed-off-by: Tomas Winkler Signed-off-by: Greg Kroah-Hartman --- drivers/misc/mei/hbm.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/misc/mei/hbm.c b/drivers/misc/mei/hbm.c index 8f7616557c97..e6207f614816 100644 --- a/drivers/misc/mei/hbm.c +++ b/drivers/misc/mei/hbm.c @@ -1029,29 +1029,36 @@ static void mei_hbm_config_features(struct mei_device *dev) dev->version.minor_version >= HBM_MINOR_VERSION_PGI) dev->hbm_f_pg_supported = 1; + dev->hbm_f_dc_supported = 0; if (dev->version.major_version >= HBM_MAJOR_VERSION_DC) dev->hbm_f_dc_supported = 1; + dev->hbm_f_ie_supported = 0; if (dev->version.major_version >= HBM_MAJOR_VERSION_IE) dev->hbm_f_ie_supported = 1; /* disconnect on connect timeout instead of link reset */ + dev->hbm_f_dot_supported = 0; if (dev->version.major_version >= HBM_MAJOR_VERSION_DOT) dev->hbm_f_dot_supported = 1; /* Notification Event Support */ + dev->hbm_f_ev_supported = 0; if (dev->version.major_version >= HBM_MAJOR_VERSION_EV) dev->hbm_f_ev_supported = 1; /* Fixed Address Client Support */ + dev->hbm_f_fa_supported = 0; if (dev->version.major_version >= HBM_MAJOR_VERSION_FA) dev->hbm_f_fa_supported = 1; /* OS ver message Support */ + dev->hbm_f_os_supported = 0; if (dev->version.major_version >= HBM_MAJOR_VERSION_OS) dev->hbm_f_os_supported = 1; /* DMA Ring Support */ + dev->hbm_f_dr_supported = 0; if (dev->version.major_version > HBM_MAJOR_VERSION_DR || (dev->version.major_version == HBM_MAJOR_VERSION_DR && dev->version.minor_version >= HBM_MINOR_VERSION_DR)) -- 2.20.1