Merge branches 'for-4.4/upstream-fixes', 'for-4.5/async-suspend', 'for-4.5/container...

[mirror_ubuntu-artful-kernel.git] / drivers / gpu / drm / nouveau / nouveau_display.c

diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index e905c00acf1a37baef92d66a6f38b888372b9834..db6bc676054519b08f3dbe6e45a23782362c9376 100644 (file)
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -51,12 +51,12 @@ nouveau_display_vblank_handler(struct nvif_notify *notify)
 }
 
 int
-nouveau_display_vblank_enable(struct drm_device *dev, int head)
+nouveau_display_vblank_enable(struct drm_device *dev, unsigned int pipe)
 {
        struct drm_crtc *crtc;
        list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
                struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
-               if (nv_crtc->index == head) {
+               if (nv_crtc->index == pipe) {
                        nvif_notify_get(&nv_crtc->vblank);
                        return 0;
                }
@@ -65,12 +65,12 @@ nouveau_display_vblank_enable(struct drm_device *dev, int head)
 }
 
 void
-nouveau_display_vblank_disable(struct drm_device *dev, int head)
+nouveau_display_vblank_disable(struct drm_device *dev, unsigned int pipe)
 {
        struct drm_crtc *crtc;
        list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
                struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
-               if (nv_crtc->index == head) {
+               if (nv_crtc->index == pipe) {
                        nvif_notify_put(&nv_crtc->vblank);
                        return;
                }
@@ -103,6 +103,7 @@ nouveau_display_scanoutpos_head(struct drm_crtc *crtc, int *vpos, int *hpos,
                .base.head = nouveau_crtc(crtc)->index,
        };
        struct nouveau_display *disp = nouveau_display(crtc->dev);
+       struct drm_vblank_crtc *vblank = &crtc->dev->vblank[drm_crtc_index(crtc)];
        int ret, retry = 1;
 
        do {
@@ -116,7 +117,7 @@ nouveau_display_scanoutpos_head(struct drm_crtc *crtc, int *vpos, int *hpos,
                        break;
                }
 
-               if (retry) ndelay(crtc->linedur_ns);
+               if (retry) ndelay(vblank->linedur_ns);
        } while (retry--);
 
        *hpos = args.scan.hline;
@@ -131,13 +132,15 @@ nouveau_display_scanoutpos_head(struct drm_crtc *crtc, int *vpos, int *hpos,
 }
 
 int
-nouveau_display_scanoutpos(struct drm_device *dev, int head, unsigned int flags,
-                          int *vpos, int *hpos, ktime_t *stime, ktime_t *etime)
+nouveau_display_scanoutpos(struct drm_device *dev, unsigned int pipe,
+                          unsigned int flags, int *vpos, int *hpos,
+                          ktime_t *stime, ktime_t *etime,
+                          const struct drm_display_mode *mode)
 {
        struct drm_crtc *crtc;
 
        list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
-               if (nouveau_crtc(crtc)->index == head) {
+               if (nouveau_crtc(crtc)->index == pipe) {
                        return nouveau_display_scanoutpos_head(crtc, vpos, hpos,
                                                               stime, etime);
                }
@@ -147,15 +150,15 @@ nouveau_display_scanoutpos(struct drm_device *dev, int head, unsigned int flags,
 }
 
 int
-nouveau_display_vblstamp(struct drm_device *dev, int head, int *max_error,
-                        struct timeval *time, unsigned flags)
+nouveau_display_vblstamp(struct drm_device *dev, unsigned int pipe,
+                        int *max_error, struct timeval *time, unsigned flags)
 {
        struct drm_crtc *crtc;
 
        list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
-               if (nouveau_crtc(crtc)->index == head) {
+               if (nouveau_crtc(crtc)->index == pipe) {
                        return drm_calc_vbltimestamp_from_scanoutpos(dev,
-                                       head, max_error, time, flags, crtc,
+                                       pipe, max_error, time, flags,
                                        &crtc->hwmode);
                }
        }
@@ -506,9 +509,8 @@ nouveau_display_create(struct drm_device *dev)
                int i;
 
                for (i = 0, ret = -ENODEV; ret && i < ARRAY_SIZE(oclass); i++) {
-                       ret = nvif_object_init(&drm->device.object,
-                                              NVDRM_DISPLAY, oclass[i],
-                                              NULL, 0, &disp->disp);
+                       ret = nvif_object_init(&drm->device.object, 0,
+                                              oclass[i], NULL, 0, &disp->disp);
                }
 
                if (ret == 0) {