From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Hellstrom Subject: [PATCH 1/3] drm/vmwgfx: Correctly set the enabled state on crtcs Date: Thu, 28 Nov 2013 05:31:48 -0800 Message-ID: <1385645510-8696-1-git-send-email-thellstrom@vmware.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from smtp-outbound-1.vmware.com (smtp-outbound-1.vmware.com [208.91.2.12]) by gabe.freedesktop.org (Postfix) with ESMTP id 0DF83FAE56 for ; Thu, 28 Nov 2013 05:32:05 -0800 (PST) Received: from sc9-mailhost3.vmware.com (sc9-mailhost3.vmware.com [10.113.161.73]) by smtp-outbound-1.vmware.com (Postfix) with ESMTP id DCB9428C82 for ; Thu, 28 Nov 2013 05:32:02 -0800 (PST) Received: from zcs-prod-mta-1.vmware.com (zcs-prod-mta-1.vmware.com [10.113.163.63]) by sc9-mailhost3.vmware.com (Postfix) with ESMTP id D602C403AC for ; Thu, 28 Nov 2013 05:32:02 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: dri-devel@lists.freedesktop.org Cc: Thomas Hellstrom List-Id: dri-devel@lists.freedesktop.org Failure to do this would make the drm_mode_get_crtc ioctl return without crtc mode info, indicating that no mode was set. Signed-off-by: Thomas Hellstrom Reviewed-by: Jakob Bornecrantz --- drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 2 ++ drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 3 +++ 2 files changed, 5 insertions(+) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c index 79f7e8e..c11ddc5 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c @@ -260,6 +260,7 @@ static int vmw_ldu_crtc_set_config(struct drm_mode_set *set) connector->encoder = NULL; encoder->crtc = NULL; crtc->fb = NULL; + crtc->enabled = false; vmw_ldu_del_active(dev_priv, ldu); @@ -285,6 +286,7 @@ static int vmw_ldu_crtc_set_config(struct drm_mode_set *set) crtc->x = set->x; crtc->y = set->y; crtc->mode = *mode; + crtc->enabled = true; vmw_ldu_add_active(dev_priv, ldu, vfb); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c index 26387c3..31c6ef3 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c @@ -310,6 +310,7 @@ static int vmw_sou_crtc_set_config(struct drm_mode_set *set) crtc->fb = NULL; crtc->x = 0; crtc->y = 0; + crtc->enabled = false; vmw_sou_del_active(dev_priv, sou); @@ -370,6 +371,7 @@ static int vmw_sou_crtc_set_config(struct drm_mode_set *set) crtc->fb = NULL; crtc->x = 0; crtc->y = 0; + crtc->enabled = false; return ret; } @@ -382,6 +384,7 @@ static int vmw_sou_crtc_set_config(struct drm_mode_set *set) crtc->fb = fb; crtc->x = set->x; crtc->y = set->y; + crtc->enabled = true; return 0; } -- 1.7.10.4