From patchwork Fri Mar 1 09:25:00 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 10834819 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BEAD317E9 for ; Fri, 1 Mar 2019 09:25:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id AD19A2F048 for ; Fri, 1 Mar 2019 09:25:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A0ED82F05D; Fri, 1 Mar 2019 09:25:09 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id AB00B2F05A for ; Fri, 1 Mar 2019 09:25:08 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6FA186E2A5; Fri, 1 Mar 2019 09:25:07 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by gabe.freedesktop.org (Postfix) with ESMTPS id 633886E2A5; Fri, 1 Mar 2019 09:25:06 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id BBFD8301EA9B; Fri, 1 Mar 2019 09:25:05 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-116-211.ams2.redhat.com [10.36.116.211]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0F3131001DFD; Fri, 1 Mar 2019 09:25:03 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 615A717476; Fri, 1 Mar 2019 10:25:02 +0100 (CET) From: Gerd Hoffmann To: dri-devel@lists.freedesktop.org Date: Fri, 1 Mar 2019 10:25:00 +0100 Message-Id: <20190301092502.30948-3-kraxel@redhat.com> In-Reply-To: <20190301092502.30948-1-kraxel@redhat.com> References: <20190301092502.30948-1-kraxel@redhat.com> X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.47]); Fri, 01 Mar 2019 09:25:05 +0000 (UTC) Subject: [Intel-gfx] [PATCH v7 2/4] drm/fb-helper: call vga_remove_vgacon automatically. X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Maxime Ripard , intel-gfx@lists.freedesktop.org, open list , David Airlie , Gerd Hoffmann MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP Add vga_remove_vgacon() call to drm_fb_helper_remove_conflicting_pci_framebuffers(). Signed-off-by: Gerd Hoffmann Reviewed-by: Daniel Vetter --- include/drm/drm_fb_helper.h | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h index bb9acea61369..286d58efed5d 100644 --- a/include/drm/drm_fb_helper.h +++ b/include/drm/drm_fb_helper.h @@ -36,6 +36,7 @@ struct drm_fb_helper; #include #include #include +#include enum mode_set_atomic { LEAVE_ATOMIC_MODE_SET, @@ -642,11 +643,18 @@ drm_fb_helper_remove_conflicting_pci_framebuffers(struct pci_dev *pdev, int resource_id, const char *name) { + int ret = 0; + + /* + * WARNING: Apparently we must kick fbdev drivers before vgacon, + * otherwise the vga fbdev driver falls over. + */ #if IS_REACHABLE(CONFIG_FB) - return remove_conflicting_pci_framebuffers(pdev, resource_id, name); -#else - return 0; + ret = remove_conflicting_pci_framebuffers(pdev, resource_id, name); #endif + if (ret == 0) + ret = vga_remove_vgacon(pdev); + return ret; } #endif