Merge tag 'drm-misc-next-2019-08-19' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.4:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:
  - dma-buf: add reservation_object_fences helper, relax
             reservation_object_add_shared_fence, remove
             reservation_object seq number (and then
             restored)
  - dma-fence: Shrinkage of the dma_fence structure,
               Merge dma_fence_signal and dma_fence_signal_locked,
               Store the timestamp in struct dma_fence in a union with
               cb_list

Driver Changes:
  - More dt-bindings YAML conversions
  - More removal of drmP.h includes
  - dw-hdmi: Support get_eld and various i2s improvements
  - gm12u320: Few fixes
  - meson: Global cleanup
  - panfrost: Few refactors, Support for GPU heap allocations
  - sun4i: Support for DDC enable GPIO
  - New panels: TI nspire, NEC NL8048HL11, LG Philips LB035Q02,
                Sharp LS037V7DW01, Sony ACX565AKM, Toppoly TD028TTEC1
                Toppoly TD043MTEA1

Signed-off-by: Dave Airlie <airlied@redhat.com>
[airlied: fixup dma_resv rename fallout]

From: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190819141923.7l2adietcr2pioct@flea

6 files changed, 17 insertions, 17 deletions

diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.c b/drivers/gpu/drm/nouveau/dispnv50/wndw.c
index 89f8e76a2d7d..027a01b97d1c 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/wndw.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.c
@@ -457,7 +457,7 @@ nv50_wndw_prepare_fb(struct drm_plane *plane, struct drm_plane_state *state)
 		asyw->image.handle[0] = ctxdma->object.handle;
 	}
 
-	asyw->state.fence = reservation_object_get_excl_rcu(fb->nvbo->bo.base.resv);
+	asyw->state.fence = dma_resv_get_excl_rcu(fb->nvbo->bo.base.resv);
 	asyw->image.offset[0] = fb->nvbo->bo.offset;
 
 	if (wndw->func->prepare) {
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 99e391be9370..e0b1bbee936f 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -188,7 +188,7 @@ nouveau_bo_fixup_align(struct nouveau_bo *nvbo, u32 flags,
 int
 nouveau_bo_new(struct nouveau_cli *cli, u64 size, int align,
 	       uint32_t flags, uint32_t tile_mode, uint32_t tile_flags,
-	       struct sg_table *sg, struct reservation_object *robj,
+	       struct sg_table *sg, struct dma_resv *robj,
 	       struct nouveau_bo **pnvbo)
 {
 	struct nouveau_drm *drm = cli->drm;
@@ -1324,7 +1324,7 @@ nouveau_bo_vm_cleanup(struct ttm_buffer_object *bo,
 {
 	struct nouveau_drm *drm = nouveau_bdev(bo->bdev);
 	struct drm_device *dev = drm->dev;
-	struct dma_fence *fence = reservation_object_get_excl(bo->base.resv);
+	struct dma_fence *fence = dma_resv_get_excl(bo->base.resv);
 
 	nv10_bo_put_tile_region(dev, *old_tile, fence);
 	*old_tile = new_tile;
@@ -1655,12 +1655,12 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm)
 void
 nouveau_bo_fence(struct nouveau_bo *nvbo, struct nouveau_fence *fence, bool exclusive)
 {
-	struct reservation_object *resv = nvbo->bo.base.resv;
+	struct dma_resv *resv = nvbo->bo.base.resv;
 
 	if (exclusive)
-		reservation_object_add_excl_fence(resv, &fence->base);
+		dma_resv_add_excl_fence(resv, &fence->base);
 	else if (fence)
-		reservation_object_add_shared_fence(resv, &fence->base);
+		dma_resv_add_shared_fence(resv, &fence->base);
 }
 
 struct ttm_bo_driver nouveau_bo_driver = {
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.h b/drivers/gpu/drm/nouveau/nouveau_bo.h
index d675efe8e7f9..3ae84834bd5c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.h
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.h
@@ -73,7 +73,7 @@ extern struct ttm_bo_driver nouveau_bo_driver;
 void nouveau_bo_move_init(struct nouveau_drm *);
 int  nouveau_bo_new(struct nouveau_cli *, u64 size, int align, u32 flags,
 		    u32 tile_mode, u32 tile_flags, struct sg_table *sg,
-		    struct reservation_object *robj,
+		    struct dma_resv *robj,
 		    struct nouveau_bo **);
 int  nouveau_bo_pin(struct nouveau_bo *, u32 flags, bool contig);
 int  nouveau_bo_unpin(struct nouveau_bo *);
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index e5f249ab216a..8df390078c85 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -335,20 +335,20 @@ nouveau_fence_sync(struct nouveau_bo *nvbo, struct nouveau_channel *chan, bool e
 {
 	struct nouveau_fence_chan *fctx = chan->fence;
 	struct dma_fence *fence;
-	struct reservation_object *resv = nvbo->bo.base.resv;
-	struct reservation_object_list *fobj;
+	struct dma_resv *resv = nvbo->bo.base.resv;
+	struct dma_resv_list *fobj;
 	struct nouveau_fence *f;
 	int ret = 0, i;
 
 	if (!exclusive) {
-		ret = reservation_object_reserve_shared(resv, 1);
+		ret = dma_resv_reserve_shared(resv, 1);
 
 		if (ret)
 			return ret;
 	}
 
-	fobj = reservation_object_get_list(resv);
-	fence = reservation_object_get_excl(resv);
+	fobj = dma_resv_get_list(resv);
+	fence = dma_resv_get_excl(resv);
 
 	if (fence && (!exclusive || !fobj || !fobj->shared_count)) {
 		struct nouveau_channel *prev = NULL;
@@ -377,7 +377,7 @@ nouveau_fence_sync(struct nouveau_bo *nvbo, struct nouveau_channel *chan, bool e
 		bool must_wait = true;
 
 		fence = rcu_dereference_protected(fobj->shared[i],
-						reservation_object_held(resv));
+						dma_resv_held(resv));
 
 		f = nouveau_local_fence(fence, chan->drm);
 		if (f) {
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c
index c7368aa0bdec..c77302f969e8 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_gem.c
@@ -887,7 +887,7 @@ nouveau_gem_ioctl_cpu_prep(struct drm_device *dev, void *data,
 		return -ENOENT;
 	nvbo = nouveau_gem_object(gem);
 
-	lret = reservation_object_wait_timeout_rcu(nvbo->bo.base.resv, write, true,
+	lret = dma_resv_wait_timeout_rcu(nvbo->bo.base.resv, write, true,
 						   no_wait ? 0 : 30 * HZ);
 	if (!lret)
 		ret = -EBUSY;
diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c
index e86ad7ae622b..7262ced9688a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_prime.c
+++ b/drivers/gpu/drm/nouveau/nouveau_prime.c
@@ -62,16 +62,16 @@ struct drm_gem_object *nouveau_gem_prime_import_sg_table(struct drm_device *dev,
 {
 	struct nouveau_drm *drm = nouveau_drm(dev);
 	struct nouveau_bo *nvbo;
-	struct reservation_object *robj = attach->dmabuf->resv;
+	struct dma_resv *robj = attach->dmabuf->resv;
 	u32 flags = 0;
 	int ret;
 
 	flags = TTM_PL_FLAG_TT;
 
-	reservation_object_lock(robj, NULL);
+	dma_resv_lock(robj, NULL);
 	ret = nouveau_bo_new(&drm->client, attach->dmabuf->size, 0, flags, 0, 0,
 			     sg, robj, &nvbo);
-	reservation_object_unlock(robj);
+	dma_resv_unlock(robj);
 	if (ret)
 		return ERR_PTR(ret);