Merge tag 'v3.5-rc4' into drm-intel-next-queueddrm-intel-next-2012-06-21-merged

I want to merge the "no more fake agp on gen6+" patches into
drm-intel-next (well, the last pieces). But a patch in 3.5-rc4 also
adds a new use of dev->agp. Hence the backmarge to sort this out, for
otherwise drm-intel-next merged into Linus' tree would conflict in the
relevant code, things would compile but nicely OOPS at driver load :(

Conflicts in this merge are just simple cases of "both branches
changed/added lines at the same place". The only tricky part is to
keep the order correct wrt the unwind code in case of errors in
intel_ringbuffer.c (and the MI_DISPLAY_FLIP #defines in i915_reg.h
together, obviously).

Conflicts:
	drivers/gpu/drm/i915/i915_reg.h
	drivers/gpu/drm/i915/intel_ringbuffer.c

Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 17 insertions, 2 deletions

diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c
index e7364603f6a..0cbcde4c688 100644
--- a/drivers/video/omap2/dss/manager.c
+++ b/drivers/video/omap2/dss/manager.c
@@ -654,9 +654,20 @@ static int dss_mgr_check_zorder(struct omap_overlay_manager *mgr,
 	return 0;
 }
 
+int dss_mgr_check_timings(struct omap_overlay_manager *mgr,
+		const struct omap_video_timings *timings)
+{
+	if (!dispc_mgr_timings_ok(mgr->id, timings)) {
+		DSSERR("check_manager: invalid timings\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 int dss_mgr_check(struct omap_overlay_manager *mgr,
-		struct omap_dss_device *dssdev,
 		struct omap_overlay_manager_info *info,
+		const struct omap_video_timings *mgr_timings,
 		struct omap_overlay_info **overlay_infos)
 {
 	struct omap_overlay *ovl;
@@ -668,6 +679,10 @@ int dss_mgr_check(struct omap_overlay_manager *mgr,
 			return r;
 	}
 
+	r = dss_mgr_check_timings(mgr, mgr_timings);
+	if (r)
+		return r;
+
 	list_for_each_entry(ovl, &mgr->overlays, list) {
 		struct omap_overlay_info *oi;
 		int r;
@@ -677,7 +692,7 @@ int dss_mgr_check(struct omap_overlay_manager *mgr,
 		if (oi == NULL)
 			continue;
 
-		r = dss_ovl_check(ovl, oi, dssdev);
+		r = dss_ovl_check(ovl, oi, mgr_timings);
 		if (r)
 			return r;
 	}