From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-1392597-1516611060-2-6934582583204752860 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.25, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, LANGUAGES daen, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='US', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='UTF-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: stable-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1516611060; b=i5kfk3GyC8LJJ8do01pE/u7ySOJuLU7/1Kfu82+CwPrD7DD UmYi5pydgiqqgWL5DMJ8yxAA35EQ4+aEBvwH0acwz+wontowHgF19DJ5ey/qTwzJ cA/RmW23vzelzCCEpHazJdxHxvmr2dlZNcCHXmd9QKfHoZDlmaeXEWI8JGd96mZy lZRyKeocIobbp8EPNANSNFd32SIQKOorFfasKMaPYTIQfhcNgpdNd8THK64hIOqV Q3pCt9LotEzS9CafidCiel5QdRFARQtLKCH5rtXnxIKI+VvugStjvPkBCuTBXqFs sRCrGuLWpzE9ypWielCm+tyhoAwfa/C6MqLHMsA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-type:sender :list-id; s=arctest; t=1516611060; bh=BAPGS7A2grBo/XIfssYpFqwf5Q gXbonc1st5Y1jX2EA=; b=ayAKghgCrQUjIiuiiaWSlUA/KxIeUaakAOjlHHhdp/ s9RVjeIHaKY3IYuT+Kq3ORE6PSSzDZ8B3SlJd+LdhijCE1jePlr4BRG4NCF/60zj ba9NIg8mMu9nF5ZcUH9yFrWu1nHrKkwnNR48yjIi+oKDYP3HSaBu/5vIKzvRAmST 8xuVcll+7QpCULIHH5ejYL9QMJt05Ril2VBfNzdt2uVRSNFGaVhRKnyj7trpjTex R4MLFlTZKzoq/gAkw8+eIjFhrFqZ7qbRJu2WqVHIeokv42nBPPMkPzBmkirQIwJC Qgh7hlrJBJqOPnVo42n6rPhTEGOls1fDyVpBuT4Mo7zA== ARC-Authentication-Results: i=1; mx6.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes Authentication-Results: mx6.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752392AbeAVIuy (ORCPT ); Mon, 22 Jan 2018 03:50:54 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:33074 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752733AbeAVIuw (ORCPT ); Mon, 22 Jan 2018 03:50:52 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Rob Clark , Ben Skeggs , Sven Joachim Subject: [PATCH 4.14 02/89] drm/nouveau/disp/gf119: add missing drive vfunc ptr Date: Mon, 22 Jan 2018 09:44:42 +0100 Message-Id: <20180122083954.914345456@linuxfoundation.org> X-Mailer: git-send-email 2.16.0 In-Reply-To: <20180122083954.683903493@linuxfoundation.org> References: <20180122083954.683903493@linuxfoundation.org> User-Agent: quilt/0.65 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Rob Clark commit 1b5c7ef3d0d0610bda9b63263f7c5b7178d11015 upstream. Fixes broken dp on GF119: Call Trace: ? nvkm_dp_train_drive+0x183/0x2c0 [nouveau] nvkm_dp_acquire+0x4f3/0xcd0 [nouveau] nv50_disp_super_2_2+0x5d/0x470 [nouveau] ? nvkm_devinit_pll_set+0xf/0x20 [nouveau] gf119_disp_super+0x19c/0x2f0 [nouveau] process_one_work+0x193/0x3c0 worker_thread+0x35/0x3b0 kthread+0x125/0x140 ? process_one_work+0x3c0/0x3c0 ? kthread_park+0x60/0x60 ret_from_fork+0x25/0x30 Code: Bad RIP value. RIP: (null) RSP: ffffb1e243e4bc38 CR2: 0000000000000000 Fixes: af85389c614a drm/nouveau/disp: shuffle functions around Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103421 Signed-off-by: Rob Clark Signed-off-by: Ben Skeggs Cc: Sven Joachim Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c @@ -174,6 +174,7 @@ gf119_sor = { .links = gf119_sor_dp_links, .power = g94_sor_dp_power, .pattern = gf119_sor_dp_pattern, + .drive = gf119_sor_dp_drive, .vcpi = gf119_sor_dp_vcpi, .audio = gf119_sor_dp_audio, .audio_sym = gf119_sor_dp_audio_sym,