disp/nv50-: rename class members to match nvidia channel names

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

11 files changed, 206 insertions, 206 deletions

diff --git a/nvkm/engine/disp/gm107.c b/nvkm/engine/disp/gm107.c
index b3df3fe2d..e2ad0543f 100644
--- a/nvkm/engine/disp/gm107.c
+++ b/nvkm/engine/disp/gm107.c
@@ -35,8 +35,8 @@
 
 static struct nouveau_oclass
 gm107_disp_sclass[] = {
-	{ GM107_DISP_CORE_CHANNEL_DMA, &nvd0_disp_mast_ofuncs.base },
-	{ GK110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_sync_ofuncs.base },
+	{ GM107_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
+	{ GK110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
 	{ GK104_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
 	{ GK104_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
 	{ GK104_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
@@ -44,8 +44,8 @@ gm107_disp_sclass[] = {
 };
 
 static struct nouveau_oclass
-gm107_disp_base_oclass[] = {
-	{ GM107_DISP, &nvd0_disp_base_ofuncs },
+gm107_disp_main_oclass[] = {
+	{ GM107_DISP, &nvd0_disp_main_ofuncs },
 	{}
 };
 
@@ -72,7 +72,7 @@ gm107_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = gm107_disp_base_oclass;
+	nv_engine(priv)->sclass = gm107_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nvd0_disp_intr;
 	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
@@ -99,9 +99,9 @@ gm107_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nvd0_disp_vblank_func,
 	.base.outp =  nvd0_disp_outp_sclass,
-	.mthd.core = &nve0_disp_mast_mthd_chan,
-	.mthd.base = &nvd0_disp_sync_mthd_chan,
+	.mthd.core = &nve0_disp_core_mthd_chan,
+	.mthd.base = &nvd0_disp_base_mthd_chan,
 	.mthd.ovly = &nve0_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_base_scanoutpos,
+	.head.scanoutpos = nvd0_disp_main_scanoutpos,
 }.base.base;
diff --git a/nvkm/engine/disp/gm204.c b/nvkm/engine/disp/gm204.c
index c41a928aa..672ded79b 100644
--- a/nvkm/engine/disp/gm204.c
+++ b/nvkm/engine/disp/gm204.c
@@ -35,8 +35,8 @@
 
 static struct nouveau_oclass
 gm204_disp_sclass[] = {
-	{ GM204_DISP_CORE_CHANNEL_DMA, &nvd0_disp_mast_ofuncs.base },
-	{ GK110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_sync_ofuncs.base },
+	{ GM204_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
+	{ GK110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
 	{ GK104_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
 	{ GK104_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
 	{ GK104_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
@@ -44,8 +44,8 @@ gm204_disp_sclass[] = {
 };
 
 static struct nouveau_oclass
-gm204_disp_base_oclass[] = {
-	{ GM204_DISP, &nvd0_disp_base_ofuncs },
+gm204_disp_main_oclass[] = {
+	{ GM204_DISP, &nvd0_disp_main_ofuncs },
 	{}
 };
 
@@ -72,7 +72,7 @@ gm204_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = gm204_disp_base_oclass;
+	nv_engine(priv)->sclass = gm204_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nvd0_disp_intr;
 	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
@@ -106,9 +106,9 @@ gm204_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nvd0_disp_vblank_func,
 	.base.outp =  gm204_disp_outp_sclass,
-	.mthd.core = &nve0_disp_mast_mthd_chan,
-	.mthd.base = &nvd0_disp_sync_mthd_chan,
+	.mthd.core = &nve0_disp_core_mthd_chan,
+	.mthd.base = &nvd0_disp_base_mthd_chan,
 	.mthd.ovly = &nve0_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_base_scanoutpos,
+	.head.scanoutpos = nvd0_disp_main_scanoutpos,
 }.base.base;
diff --git a/nvkm/engine/disp/nv50.c b/nvkm/engine/disp/nv50.c
index 2df3a9370..6e7deeaba 100644
--- a/nvkm/engine/disp/nv50.c
+++ b/nvkm/engine/disp/nv50.c
@@ -374,7 +374,7 @@ nv50_disp_mthd_chan(struct nv50_disp_priv *priv, int debug, int head,
 }
 
 const struct nv50_disp_mthd_list
-nv50_disp_mast_mthd_base = {
+nv50_disp_core_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -387,7 +387,7 @@ nv50_disp_mast_mthd_base = {
 };
 
 static const struct nv50_disp_mthd_list
-nv50_disp_mast_mthd_dac = {
+nv50_disp_core_mthd_dac = {
 	.mthd = 0x0080,
 	.addr = 0x000008,
 	.data = {
@@ -399,7 +399,7 @@ nv50_disp_mast_mthd_dac = {
 };
 
 const struct nv50_disp_mthd_list
-nv50_disp_mast_mthd_sor = {
+nv50_disp_core_mthd_sor = {
 	.mthd = 0x0040,
 	.addr = 0x000008,
 	.data = {
@@ -409,7 +409,7 @@ nv50_disp_mast_mthd_sor = {
 };
 
 const struct nv50_disp_mthd_list
-nv50_disp_mast_mthd_pior = {
+nv50_disp_core_mthd_pior = {
 	.mthd = 0x0040,
 	.addr = 0x000008,
 	.data = {
@@ -419,7 +419,7 @@ nv50_disp_mast_mthd_pior = {
 };
 
 static const struct nv50_disp_mthd_list
-nv50_disp_mast_mthd_head = {
+nv50_disp_core_mthd_head = {
 	.mthd = 0x0400,
 	.addr = 0x000540,
 	.data = {
@@ -466,21 +466,21 @@ nv50_disp_mast_mthd_head = {
 };
 
 static const struct nv50_disp_mthd_chan
-nv50_disp_mast_mthd_chan = {
+nv50_disp_core_mthd_chan = {
 	.name = "Core",
 	.addr = 0x000000,
 	.data = {
-		{ "Global", 1, &nv50_disp_mast_mthd_base },
-		{    "DAC", 3, &nv50_disp_mast_mthd_dac  },
-		{    "SOR", 2, &nv50_disp_mast_mthd_sor  },
-		{   "PIOR", 3, &nv50_disp_mast_mthd_pior },
-		{   "HEAD", 2, &nv50_disp_mast_mthd_head },
+		{ "Global", 1, &nv50_disp_core_mthd_base },
+		{    "DAC", 3, &nv50_disp_core_mthd_dac  },
+		{    "SOR", 2, &nv50_disp_core_mthd_sor  },
+		{   "PIOR", 3, &nv50_disp_core_mthd_pior },
+		{   "HEAD", 2, &nv50_disp_core_mthd_head },
 		{}
 	}
 };
 
 int
-nv50_disp_mast_ctor(struct nouveau_object *parent,
+nv50_disp_core_ctor(struct nouveau_object *parent,
 		    struct nouveau_object *engine,
 		    struct nouveau_oclass *oclass, void *data, u32 size,
 		    struct nouveau_object **pobject)
@@ -509,7 +509,7 @@ nv50_disp_mast_ctor(struct nouveau_object *parent,
 }
 
 static int
-nv50_disp_mast_init(struct nouveau_object *object)
+nv50_disp_core_init(struct nouveau_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *mast = (void *)object;
@@ -546,7 +546,7 @@ nv50_disp_mast_init(struct nouveau_object *object)
 }
 
 static int
-nv50_disp_mast_fini(struct nouveau_object *object, bool suspend)
+nv50_disp_core_fini(struct nouveau_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *mast = (void *)object;
@@ -567,11 +567,11 @@ nv50_disp_mast_fini(struct nouveau_object *object, bool suspend)
 }
 
 struct nv50_disp_chan_impl
-nv50_disp_mast_ofuncs = {
-	.base.ctor = nv50_disp_mast_ctor,
+nv50_disp_core_ofuncs = {
+	.base.ctor = nv50_disp_core_ctor,
 	.base.dtor = nv50_disp_dmac_dtor,
-	.base.init = nv50_disp_mast_init,
-	.base.fini = nv50_disp_mast_fini,
+	.base.init = nv50_disp_core_init,
+	.base.fini = nv50_disp_core_fini,
 	.base.map  = nv50_disp_chan_map,
 	.base.ntfy = nv50_disp_chan_ntfy,
 	.base.rd32 = nv50_disp_chan_rd32,
@@ -586,7 +586,7 @@ nv50_disp_mast_ofuncs = {
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nv50_disp_sync_mthd_base = {
+nv50_disp_base_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -611,7 +611,7 @@ nv50_disp_sync_mthd_base = {
 };
 
 const struct nv50_disp_mthd_list
-nv50_disp_sync_mthd_image = {
+nv50_disp_base_mthd_image = {
 	.mthd = 0x0400,
 	.addr = 0x000000,
 	.data = {
@@ -625,18 +625,18 @@ nv50_disp_sync_mthd_image = {
 };
 
 static const struct nv50_disp_mthd_chan
-nv50_disp_sync_mthd_chan = {
+nv50_disp_base_mthd_chan = {
 	.name = "Base",
 	.addr = 0x000540,
 	.data = {
-		{ "Global", 1, &nv50_disp_sync_mthd_base },
-		{  "Image", 2, &nv50_disp_sync_mthd_image },
+		{ "Global", 1, &nv50_disp_base_mthd_base },
+		{  "Image", 2, &nv50_disp_base_mthd_image },
 		{}
 	}
 };
 
 int
-nv50_disp_sync_ctor(struct nouveau_object *parent,
+nv50_disp_base_ctor(struct nouveau_object *parent,
 		    struct nouveau_object *engine,
 		    struct nouveau_oclass *oclass, void *data, u32 size,
 		    struct nouveau_object **pobject)
@@ -669,8 +669,8 @@ nv50_disp_sync_ctor(struct nouveau_object *parent,
 }
 
 struct nv50_disp_chan_impl
-nv50_disp_sync_ofuncs = {
-	.base.ctor = nv50_disp_sync_ctor,
+nv50_disp_base_ofuncs = {
+	.base.ctor = nv50_disp_base_ctor,
 	.base.dtor = nv50_disp_dmac_dtor,
 	.base.init = nv50_disp_dmac_init,
 	.base.fini = nv50_disp_dmac_fini,
@@ -942,7 +942,7 @@ nv50_disp_curs_ofuncs = {
  ******************************************************************************/
 
 int
-nv50_disp_base_scanoutpos(NV50_DISP_MTHD_V0)
+nv50_disp_main_scanoutpos(NV50_DISP_MTHD_V0)
 {
 	const u32 blanke = nv_rd32(priv, 0x610aec + (head * 0x540));
 	const u32 blanks = nv_rd32(priv, 0x610af4 + (head * 0x540));
@@ -974,7 +974,7 @@ nv50_disp_base_scanoutpos(NV50_DISP_MTHD_V0)
 }
 
 int
-nv50_disp_base_mthd(struct nouveau_object *object, u32 mthd,
+nv50_disp_main_mthd(struct nouveau_object *object, u32 mthd,
 		    void *data, u32 size)
 {
 	const struct nv50_disp_impl *impl = (void *)nv_oclass(object->engine);
@@ -1098,7 +1098,7 @@ nv50_disp_base_mthd(struct nouveau_object *object, u32 mthd,
 }
 
 int
-nv50_disp_base_ctor(struct nouveau_object *parent,
+nv50_disp_main_ctor(struct nouveau_object *parent,
 		    struct nouveau_object *engine,
 		    struct nouveau_oclass *oclass, void *data, u32 size,
 		    struct nouveau_object **pobject)
@@ -1118,7 +1118,7 @@ nv50_disp_base_ctor(struct nouveau_object *parent,
 }
 
 void
-nv50_disp_base_dtor(struct nouveau_object *object)
+nv50_disp_main_dtor(struct nouveau_object *object)
 {
 	struct nv50_disp_base *base = (void *)object;
 	nouveau_ramht_ref(NULL, &base->ramht);
@@ -1126,7 +1126,7 @@ nv50_disp_base_dtor(struct nouveau_object *object)
 }
 
 static int
-nv50_disp_base_init(struct nouveau_object *object)
+nv50_disp_main_init(struct nouveau_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_base *base = (void *)object;
@@ -1194,7 +1194,7 @@ nv50_disp_base_init(struct nouveau_object *object)
 }
 
 static int
-nv50_disp_base_fini(struct nouveau_object *object, bool suspend)
+nv50_disp_main_fini(struct nouveau_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_base *base = (void *)object;
@@ -1207,25 +1207,25 @@ nv50_disp_base_fini(struct nouveau_object *object, bool suspend)
 }
 
 struct nouveau_ofuncs
-nv50_disp_base_ofuncs = {
-	.ctor = nv50_disp_base_ctor,
-	.dtor = nv50_disp_base_dtor,
-	.init = nv50_disp_base_init,
-	.fini = nv50_disp_base_fini,
-	.mthd = nv50_disp_base_mthd,
+nv50_disp_main_ofuncs = {
+	.ctor = nv50_disp_main_ctor,
+	.dtor = nv50_disp_main_dtor,
+	.init = nv50_disp_main_init,
+	.fini = nv50_disp_main_fini,
+	.mthd = nv50_disp_main_mthd,
 	.ntfy = nouveau_disp_ntfy,
 };
 
 static struct nouveau_oclass
-nv50_disp_base_oclass[] = {
-	{ NV50_DISP, &nv50_disp_base_ofuncs },
+nv50_disp_main_oclass[] = {
+	{ NV50_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
 
 static struct nouveau_oclass
 nv50_disp_sclass[] = {
-	{ NV50_DISP_CORE_CHANNEL_DMA, &nv50_disp_mast_ofuncs.base },
-	{ NV50_DISP_BASE_CHANNEL_DMA, &nv50_disp_sync_ofuncs.base },
+	{ NV50_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
+	{ NV50_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
 	{ NV50_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base },
 	{ NV50_DISP_OVERLAY, &nv50_disp_oimm_ofuncs.base },
 	{ NV50_DISP_CURSOR, &nv50_disp_curs_ofuncs.base },
@@ -1974,7 +1974,7 @@ nv50_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nv50_disp_base_oclass;
+	nv_engine(priv)->sclass = nv50_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nv50_disp_intr;
 	INIT_WORK(&priv->supervisor, nv50_disp_intr_supervisor);
@@ -2007,9 +2007,9 @@ nv50_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nv50_disp_vblank_func,
 	.base.outp =  nv50_disp_outp_sclass,
-	.mthd.core = &nv50_disp_mast_mthd_chan,
-	.mthd.base = &nv50_disp_sync_mthd_chan,
+	.mthd.core = &nv50_disp_core_mthd_chan,
+	.mthd.base = &nv50_disp_base_mthd_chan,
 	.mthd.ovly = &nv50_disp_ovly_mthd_chan,
 	.mthd.prev = 0x000004,
-	.head.scanoutpos = nv50_disp_base_scanoutpos,
+	.head.scanoutpos = nv50_disp_main_scanoutpos,
 }.base.base;
diff --git a/nvkm/engine/disp/nv50.h b/nvkm/engine/disp/nv50.h
index 070bfcaac..7f08078ee 100644
--- a/nvkm/engine/disp/nv50.h
+++ b/nvkm/engine/disp/nv50.h
@@ -64,10 +64,10 @@ struct nv50_disp_impl {
 	} head;
 };
 
-int nv50_disp_base_scanoutpos(NV50_DISP_MTHD_V0);
-int nv50_disp_base_mthd(struct nouveau_object *, u32, void *, u32);
+int nv50_disp_main_scanoutpos(NV50_DISP_MTHD_V0);
+int nv50_disp_main_mthd(struct nouveau_object *, u32, void *, u32);
 
-int nvd0_disp_base_scanoutpos(NV50_DISP_MTHD_V0);
+int nvd0_disp_main_scanoutpos(NV50_DISP_MTHD_V0);
 
 int nv50_dac_power(NV50_DISP_MTHD_V1);
 int nv50_dac_sense(NV50_DISP_MTHD_V1);
@@ -170,18 +170,18 @@ struct nv50_disp_mthd_chan {
 	} data[];
 };
 
-extern struct nv50_disp_chan_impl nv50_disp_mast_ofuncs;
-int nv50_disp_mast_ctor(struct nouveau_object *, struct nouveau_object *,
+extern struct nv50_disp_chan_impl nv50_disp_core_ofuncs;
+int nv50_disp_core_ctor(struct nouveau_object *, struct nouveau_object *,
 			struct nouveau_oclass *, void *, u32,
 			struct nouveau_object **);
-extern const struct nv50_disp_mthd_list nv50_disp_mast_mthd_base;
-extern const struct nv50_disp_mthd_list nv50_disp_mast_mthd_sor;
-extern const struct nv50_disp_mthd_list nv50_disp_mast_mthd_pior;
-extern struct nv50_disp_chan_impl nv50_disp_sync_ofuncs;
-int nv50_disp_sync_ctor(struct nouveau_object *, struct nouveau_object *,
+extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_base;
+extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_sor;
+extern const struct nv50_disp_mthd_list nv50_disp_core_mthd_pior;
+extern struct nv50_disp_chan_impl nv50_disp_base_ofuncs;
+int nv50_disp_base_ctor(struct nouveau_object *, struct nouveau_object *,
 			struct nouveau_oclass *, void *, u32,
 			struct nouveau_object **);
-extern const struct nv50_disp_mthd_list nv50_disp_sync_mthd_image;
+extern const struct nv50_disp_mthd_list nv50_disp_base_mthd_image;
 extern struct nv50_disp_chan_impl nv50_disp_ovly_ofuncs;
 int nv50_disp_ovly_ctor(struct nouveau_object *, struct nouveau_object *,
 			struct nouveau_oclass *, void *, u32,
@@ -195,12 +195,12 @@ extern struct nv50_disp_chan_impl nv50_disp_curs_ofuncs;
 int nv50_disp_curs_ctor(struct nouveau_object *, struct nouveau_object *,
 			struct nouveau_oclass *, void *, u32,
 			struct nouveau_object **);
-extern struct nouveau_ofuncs nv50_disp_base_ofuncs;
-int  nv50_disp_base_ctor(struct nouveau_object *, struct nouveau_object *,
+extern struct nouveau_ofuncs nv50_disp_main_ofuncs;
+int  nv50_disp_main_ctor(struct nouveau_object *, struct nouveau_object *,
 			 struct nouveau_oclass *, void *, u32,
 			 struct nouveau_object **);
-void nv50_disp_base_dtor(struct nouveau_object *);
-extern struct nouveau_omthds nv50_disp_base_omthds[];
+void nv50_disp_main_dtor(struct nouveau_object *);
+extern struct nouveau_omthds nv50_disp_main_omthds[];
 extern struct nouveau_oclass nv50_disp_cclass;
 void nv50_disp_mthd_chan(struct nv50_disp_priv *, int debug, int head,
 			 const struct nv50_disp_mthd_chan *);
@@ -208,31 +208,31 @@ void nv50_disp_intr_supervisor(struct work_struct *);
 void nv50_disp_intr(struct nouveau_subdev *);
 extern const struct nvkm_event_func nv50_disp_vblank_func;
 
-extern const struct nv50_disp_mthd_chan nv84_disp_mast_mthd_chan;
-extern const struct nv50_disp_mthd_list nv84_disp_mast_mthd_dac;
-extern const struct nv50_disp_mthd_list nv84_disp_mast_mthd_head;
-extern const struct nv50_disp_mthd_chan nv84_disp_sync_mthd_chan;
+extern const struct nv50_disp_mthd_chan nv84_disp_core_mthd_chan;
+extern const struct nv50_disp_mthd_list nv84_disp_core_mthd_dac;
+extern const struct nv50_disp_mthd_list nv84_disp_core_mthd_head;
+extern const struct nv50_disp_mthd_chan nv84_disp_base_mthd_chan;
 extern const struct nv50_disp_mthd_chan nv84_disp_ovly_mthd_chan;
 
-extern const struct nv50_disp_mthd_chan nv94_disp_mast_mthd_chan;
+extern const struct nv50_disp_mthd_chan nv94_disp_core_mthd_chan;
 
-extern struct nv50_disp_chan_impl nvd0_disp_mast_ofuncs;
-extern const struct nv50_disp_mthd_list nvd0_disp_mast_mthd_base;
-extern const struct nv50_disp_mthd_list nvd0_disp_mast_mthd_dac;
-extern const struct nv50_disp_mthd_list nvd0_disp_mast_mthd_sor;
-extern const struct nv50_disp_mthd_list nvd0_disp_mast_mthd_pior;
-extern struct nv50_disp_chan_impl nvd0_disp_sync_ofuncs;
+extern struct nv50_disp_chan_impl nvd0_disp_core_ofuncs;
+extern const struct nv50_disp_mthd_list nvd0_disp_core_mthd_base;
+extern const struct nv50_disp_mthd_list nvd0_disp_core_mthd_dac;
+extern const struct nv50_disp_mthd_list nvd0_disp_core_mthd_sor;
+extern const struct nv50_disp_mthd_list nvd0_disp_core_mthd_pior;
+extern struct nv50_disp_chan_impl nvd0_disp_base_ofuncs;
 extern struct nv50_disp_chan_impl nvd0_disp_ovly_ofuncs;
-extern const struct nv50_disp_mthd_chan nvd0_disp_sync_mthd_chan;
+extern const struct nv50_disp_mthd_chan nvd0_disp_base_mthd_chan;
 extern struct nv50_disp_chan_impl nvd0_disp_oimm_ofuncs;
 extern struct nv50_disp_chan_impl nvd0_disp_curs_ofuncs;
-extern struct nouveau_ofuncs nvd0_disp_base_ofuncs;
+extern struct nouveau_ofuncs nvd0_disp_main_ofuncs;
 extern struct nouveau_oclass nvd0_disp_cclass;
 void nvd0_disp_intr_supervisor(struct work_struct *);
 void nvd0_disp_intr(struct nouveau_subdev *);
 extern const struct nvkm_event_func nvd0_disp_vblank_func;
 
-extern const struct nv50_disp_mthd_chan nve0_disp_mast_mthd_chan;
+extern const struct nv50_disp_mthd_chan nve0_disp_core_mthd_chan;
 extern const struct nv50_disp_mthd_chan nve0_disp_ovly_mthd_chan;
 
 extern struct nvkm_output_dp_impl nv50_pior_dp_impl;
diff --git a/nvkm/engine/disp/nv84.c b/nvkm/engine/disp/nv84.c
index d36284715..13eff5e4e 100644
--- a/nvkm/engine/disp/nv84.c
+++ b/nvkm/engine/disp/nv84.c
@@ -34,7 +34,7 @@
  ******************************************************************************/
 
 const struct nv50_disp_mthd_list
-nv84_disp_mast_mthd_dac = {
+nv84_disp_core_mthd_dac = {
 	.mthd = 0x0080,
 	.addr = 0x000008,
 	.data = {
@@ -46,7 +46,7 @@ nv84_disp_mast_mthd_dac = {
 };
 
 const struct nv50_disp_mthd_list
-nv84_disp_mast_mthd_head = {
+nv84_disp_core_mthd_head = {
 	.mthd = 0x0400,
 	.addr = 0x000540,
 	.data = {
@@ -98,15 +98,15 @@ nv84_disp_mast_mthd_head = {
 };
 
 const struct nv50_disp_mthd_chan
-nv84_disp_mast_mthd_chan = {
+nv84_disp_core_mthd_chan = {
 	.name = "Core",
 	.addr = 0x000000,
 	.data = {
-		{ "Global", 1, &nv50_disp_mast_mthd_base },
-		{    "DAC", 3, &nv84_disp_mast_mthd_dac  },
-		{    "SOR", 2, &nv50_disp_mast_mthd_sor  },
-		{   "PIOR", 3, &nv50_disp_mast_mthd_pior },
-		{   "HEAD", 2, &nv84_disp_mast_mthd_head },
+		{ "Global", 1, &nv50_disp_core_mthd_base },
+		{    "DAC", 3, &nv84_disp_core_mthd_dac  },
+		{    "SOR", 2, &nv50_disp_core_mthd_sor  },
+		{   "PIOR", 3, &nv50_disp_core_mthd_pior },
+		{   "HEAD", 2, &nv84_disp_core_mthd_head },
 		{}
 	}
 };
@@ -116,7 +116,7 @@ nv84_disp_mast_mthd_chan = {
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nv84_disp_sync_mthd_base = {
+nv84_disp_base_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -146,12 +146,12 @@ nv84_disp_sync_mthd_base = {
 };
 
 const struct nv50_disp_mthd_chan
-nv84_disp_sync_mthd_chan = {
+nv84_disp_base_mthd_chan = {
 	.name = "Base",
 	.addr = 0x000540,
 	.data = {
-		{ "Global", 1, &nv84_disp_sync_mthd_base },
-		{  "Image", 2, &nv50_disp_sync_mthd_image },
+		{ "Global", 1, &nv84_disp_base_mthd_base },
+		{  "Image", 2, &nv50_disp_base_mthd_image },
 		{}
 	}
 };
@@ -204,8 +204,8 @@ nv84_disp_ovly_mthd_chan = {
 
 static struct nouveau_oclass
 nv84_disp_sclass[] = {
-	{ G82_DISP_CORE_CHANNEL_DMA, &nv50_disp_mast_ofuncs.base },
-	{ G82_DISP_BASE_CHANNEL_DMA, &nv50_disp_sync_ofuncs.base },
+	{ G82_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
+	{ G82_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
 	{ G82_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base },
 	{ G82_DISP_OVERLAY, &nv50_disp_oimm_ofuncs.base },
 	{ G82_DISP_CURSOR, &nv50_disp_curs_ofuncs.base },
@@ -213,8 +213,8 @@ nv84_disp_sclass[] = {
 };
 
 static struct nouveau_oclass
-nv84_disp_base_oclass[] = {
-	{ G82_DISP, &nv50_disp_base_ofuncs },
+nv84_disp_main_oclass[] = {
+	{ G82_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
 
@@ -240,7 +240,7 @@ nv84_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nv84_disp_base_oclass;
+	nv_engine(priv)->sclass = nv84_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nv50_disp_intr;
 	INIT_WORK(&priv->supervisor, nv50_disp_intr_supervisor);
@@ -268,9 +268,9 @@ nv84_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nv50_disp_vblank_func,
 	.base.outp =  nv50_disp_outp_sclass,
-	.mthd.core = &nv84_disp_mast_mthd_chan,
-	.mthd.base = &nv84_disp_sync_mthd_chan,
+	.mthd.core = &nv84_disp_core_mthd_chan,
+	.mthd.base = &nv84_disp_base_mthd_chan,
 	.mthd.ovly = &nv84_disp_ovly_mthd_chan,
 	.mthd.prev = 0x000004,
-	.head.scanoutpos = nv50_disp_base_scanoutpos,
+	.head.scanoutpos = nv50_disp_main_scanoutpos,
 }.base.base;
diff --git a/nvkm/engine/disp/nv94.c b/nvkm/engine/disp/nv94.c
index a11706400..2bb7ac5cd 100644
--- a/nvkm/engine/disp/nv94.c
+++ b/nvkm/engine/disp/nv94.c
@@ -34,7 +34,7 @@
  ******************************************************************************/
 
 const struct nv50_disp_mthd_list
-nv94_disp_mast_mthd_sor = {
+nv94_disp_core_mthd_sor = {
 	.mthd = 0x0040,
 	.addr = 0x000008,
 	.data = {
@@ -44,15 +44,15 @@ nv94_disp_mast_mthd_sor = {
 };
 
 const struct nv50_disp_mthd_chan
-nv94_disp_mast_mthd_chan = {
+nv94_disp_core_mthd_chan = {
 	.name = "Core",
 	.addr = 0x000000,
 	.data = {
-		{ "Global", 1, &nv50_disp_mast_mthd_base },
-		{    "DAC", 3, &nv84_disp_mast_mthd_dac  },
-		{    "SOR", 4, &nv94_disp_mast_mthd_sor  },
-		{   "PIOR", 3, &nv50_disp_mast_mthd_pior },
-		{   "HEAD", 2, &nv84_disp_mast_mthd_head },
+		{ "Global", 1, &nv50_disp_core_mthd_base },
+		{    "DAC", 3, &nv84_disp_core_mthd_dac  },
+		{    "SOR", 4, &nv94_disp_core_mthd_sor  },
+		{   "PIOR", 3, &nv50_disp_core_mthd_pior },
+		{   "HEAD", 2, &nv84_disp_core_mthd_head },
 		{}
 	}
 };
@@ -63,8 +63,8 @@ nv94_disp_mast_mthd_chan = {
 
 static struct nouveau_oclass
 nv94_disp_sclass[] = {
-	{ GT206_DISP_CORE_CHANNEL_DMA, &nv50_disp_mast_ofuncs.base },
-	{ GT200_DISP_BASE_CHANNEL_DMA, &nv50_disp_sync_ofuncs.base },
+	{ GT206_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
+	{ GT200_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
 	{ GT200_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base },
 	{ G82_DISP_OVERLAY, &nv50_disp_oimm_ofuncs.base },
 	{ G82_DISP_CURSOR, &nv50_disp_curs_ofuncs.base },
@@ -72,8 +72,8 @@ nv94_disp_sclass[] = {
 };
 
 static struct nouveau_oclass
-nv94_disp_base_oclass[] = {
-	{ GT206_DISP, &nv50_disp_base_ofuncs },
+nv94_disp_main_oclass[] = {
+	{ GT206_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
 
@@ -99,7 +99,7 @@ nv94_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nv94_disp_base_oclass;
+	nv_engine(priv)->sclass = nv94_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nv50_disp_intr;
 	INIT_WORK(&priv->supervisor, nv50_disp_intr_supervisor);
@@ -134,9 +134,9 @@ nv94_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nv50_disp_vblank_func,
 	.base.outp =  nv94_disp_outp_sclass,
-	.mthd.core = &nv94_disp_mast_mthd_chan,
-	.mthd.base = &nv84_disp_sync_mthd_chan,
+	.mthd.core = &nv94_disp_core_mthd_chan,
+	.mthd.base = &nv84_disp_base_mthd_chan,
 	.mthd.ovly = &nv84_disp_ovly_mthd_chan,
 	.mthd.prev = 0x000004,
-	.head.scanoutpos = nv50_disp_base_scanoutpos,
+	.head.scanoutpos = nv50_disp_main_scanoutpos,
 }.base.base;
diff --git a/nvkm/engine/disp/nva0.c b/nvkm/engine/disp/nva0.c
index c67e68aad..b32456c94 100644
--- a/nvkm/engine/disp/nva0.c
+++ b/nvkm/engine/disp/nva0.c
@@ -80,8 +80,8 @@ nva0_disp_ovly_mthd_chan = {
 
 static struct nouveau_oclass
 nva0_disp_sclass[] = {
-	{ GT200_DISP_CORE_CHANNEL_DMA, &nv50_disp_mast_ofuncs.base },
-	{ GT200_DISP_BASE_CHANNEL_DMA, &nv50_disp_sync_ofuncs.base },
+	{ GT200_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
+	{ GT200_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
 	{ GT200_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base },
 	{ G82_DISP_OVERLAY, &nv50_disp_oimm_ofuncs.base },
 	{ G82_DISP_CURSOR, &nv50_disp_curs_ofuncs.base },
@@ -89,8 +89,8 @@ nva0_disp_sclass[] = {
 };
 
 static struct nouveau_oclass
-nva0_disp_base_oclass[] = {
-	{ GT200_DISP, &nv50_disp_base_ofuncs },
+nva0_disp_main_oclass[] = {
+	{ GT200_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
 
@@ -116,7 +116,7 @@ nva0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nva0_disp_base_oclass;
+	nv_engine(priv)->sclass = nva0_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nv50_disp_intr;
 	INIT_WORK(&priv->supervisor, nv50_disp_intr_supervisor);
@@ -144,9 +144,9 @@ nva0_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nv50_disp_vblank_func,
 	.base.outp =  nv50_disp_outp_sclass,
-	.mthd.core = &nv84_disp_mast_mthd_chan,
-	.mthd.base = &nv84_disp_sync_mthd_chan,
+	.mthd.core = &nv84_disp_core_mthd_chan,
+	.mthd.base = &nv84_disp_base_mthd_chan,
 	.mthd.ovly = &nva0_disp_ovly_mthd_chan,
 	.mthd.prev = 0x000004,
-	.head.scanoutpos = nv50_disp_base_scanoutpos,
+	.head.scanoutpos = nv50_disp_main_scanoutpos,
 }.base.base;
diff --git a/nvkm/engine/disp/nva3.c b/nvkm/engine/disp/nva3.c
index 22969f355..951d79f9b 100644
--- a/nvkm/engine/disp/nva3.c
+++ b/nvkm/engine/disp/nva3.c
@@ -35,8 +35,8 @@
 
 static struct nouveau_oclass
 nva3_disp_sclass[] = {
-	{ GT214_DISP_CORE_CHANNEL_DMA, &nv50_disp_mast_ofuncs.base },
-	{ GT214_DISP_BASE_CHANNEL_DMA, &nv50_disp_sync_ofuncs.base },
+	{ GT214_DISP_CORE_CHANNEL_DMA, &nv50_disp_core_ofuncs.base },
+	{ GT214_DISP_BASE_CHANNEL_DMA, &nv50_disp_base_ofuncs.base },
 	{ GT214_DISP_OVERLAY_CHANNEL_DMA, &nv50_disp_ovly_ofuncs.base },
 	{ GT214_DISP_OVERLAY, &nv50_disp_oimm_ofuncs.base },
 	{ GT214_DISP_CURSOR, &nv50_disp_curs_ofuncs.base },
@@ -44,8 +44,8 @@ nva3_disp_sclass[] = {
 };
 
 static struct nouveau_oclass
-nva3_disp_base_oclass[] = {
-	{ GT214_DISP, &nv50_disp_base_ofuncs },
+nva3_disp_main_oclass[] = {
+	{ GT214_DISP, &nv50_disp_main_ofuncs },
 	{}
 };
 
@@ -71,7 +71,7 @@ nva3_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nva3_disp_base_oclass;
+	nv_engine(priv)->sclass = nva3_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nv50_disp_intr;
 	INIT_WORK(&priv->supervisor, nv50_disp_intr_supervisor);
@@ -100,9 +100,9 @@ nva3_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nv50_disp_vblank_func,
 	.base.outp =  nv94_disp_outp_sclass,
-	.mthd.core = &nv94_disp_mast_mthd_chan,
-	.mthd.base = &nv84_disp_sync_mthd_chan,
+	.mthd.core = &nv94_disp_core_mthd_chan,
+	.mthd.base = &nv84_disp_base_mthd_chan,
 	.mthd.ovly = &nv84_disp_ovly_mthd_chan,
 	.mthd.prev = 0x000004,
-	.head.scanoutpos = nv50_disp_base_scanoutpos,
+	.head.scanoutpos = nv50_disp_main_scanoutpos,
 }.base.base;
diff --git a/nvkm/engine/disp/nvd0.c b/nvkm/engine/disp/nvd0.c
index cc1d7b0ea..f3120b70b 100644
--- a/nvkm/engine/disp/nvd0.c
+++ b/nvkm/engine/disp/nvd0.c
@@ -151,7 +151,7 @@ nvd0_disp_dmac_fini(struct nouveau_object *object, bool suspend)
  ******************************************************************************/
 
 const struct nv50_disp_mthd_list
-nvd0_disp_mast_mthd_base = {
+nvd0_disp_core_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -164,7 +164,7 @@ nvd0_disp_mast_mthd_base = {
 };
 
 const struct nv50_disp_mthd_list
-nvd0_disp_mast_mthd_dac = {
+nvd0_disp_core_mthd_dac = {
 	.mthd = 0x0020,
 	.addr = 0x000020,
 	.data = {
@@ -177,7 +177,7 @@ nvd0_disp_mast_mthd_dac = {
 };
 
 const struct nv50_disp_mthd_list
-nvd0_disp_mast_mthd_sor = {
+nvd0_disp_core_mthd_sor = {
 	.mthd = 0x0020,
 	.addr = 0x000020,
 	.data = {
@@ -190,7 +190,7 @@ nvd0_disp_mast_mthd_sor = {
 };
 
 const struct nv50_disp_mthd_list
-nvd0_disp_mast_mthd_pior = {
+nvd0_disp_core_mthd_pior = {
 	.mthd = 0x0020,
 	.addr = 0x000020,
 	.data = {
@@ -203,7 +203,7 @@ nvd0_disp_mast_mthd_pior = {
 };
 
 static const struct nv50_disp_mthd_list
-nvd0_disp_mast_mthd_head = {
+nvd0_disp_core_mthd_head = {
 	.mthd = 0x0300,
 	.addr = 0x000300,
 	.data = {
@@ -277,21 +277,21 @@ nvd0_disp_mast_mthd_head = {
 };
 
 static const struct nv50_disp_mthd_chan
-nvd0_disp_mast_mthd_chan = {
+nvd0_disp_core_mthd_chan = {
 	.name = "Core",
 	.addr = 0x000000,
 	.data = {
-		{ "Global", 1, &nvd0_disp_mast_mthd_base },
-		{    "DAC", 3, &nvd0_disp_mast_mthd_dac  },
-		{    "SOR", 8, &nvd0_disp_mast_mthd_sor  },
-		{   "PIOR", 4, &nvd0_disp_mast_mthd_pior },
-		{   "HEAD", 4, &nvd0_disp_mast_mthd_head },
+		{ "Global", 1, &nvd0_disp_core_mthd_base },
+		{    "DAC", 3, &nvd0_disp_core_mthd_dac  },
+		{    "SOR", 8, &nvd0_disp_core_mthd_sor  },
+		{   "PIOR", 4, &nvd0_disp_core_mthd_pior },
+		{   "HEAD", 4, &nvd0_disp_core_mthd_head },
 		{}
 	}
 };
 
 static int
-nvd0_disp_mast_init(struct nouveau_object *object)
+nvd0_disp_core_init(struct nouveau_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *mast = (void *)object;
@@ -322,7 +322,7 @@ nvd0_disp_mast_init(struct nouveau_object *object)
 }
 
 static int
-nvd0_disp_mast_fini(struct nouveau_object *object, bool suspend)
+nvd0_disp_core_fini(struct nouveau_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_dmac *mast = (void *)object;
@@ -344,11 +344,11 @@ nvd0_disp_mast_fini(struct nouveau_object *object, bool suspend)
 }
 
 struct nv50_disp_chan_impl
-nvd0_disp_mast_ofuncs = {
-	.base.ctor = nv50_disp_mast_ctor,
+nvd0_disp_core_ofuncs = {
+	.base.ctor = nv50_disp_core_ctor,
 	.base.dtor = nv50_disp_dmac_dtor,
-	.base.init = nvd0_disp_mast_init,
-	.base.fini = nvd0_disp_mast_fini,
+	.base.init = nvd0_disp_core_init,
+	.base.fini = nvd0_disp_core_fini,
 	.base.ntfy = nv50_disp_chan_ntfy,
 	.base.map  = nv50_disp_chan_map,
 	.base.rd32 = nv50_disp_chan_rd32,
@@ -363,7 +363,7 @@ nvd0_disp_mast_ofuncs = {
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nvd0_disp_sync_mthd_base = {
+nvd0_disp_base_mthd_base = {
 	.mthd = 0x0000,
 	.addr = 0x000000,
 	.data = {
@@ -413,7 +413,7 @@ nvd0_disp_sync_mthd_base = {
 };
 
 static const struct nv50_disp_mthd_list
-nvd0_disp_sync_mthd_image = {
+nvd0_disp_base_mthd_image = {
 	.mthd = 0x0400,
 	.addr = 0x000400,
 	.data = {
@@ -427,19 +427,19 @@ nvd0_disp_sync_mthd_image = {
 };
 
 const struct nv50_disp_mthd_chan
-nvd0_disp_sync_mthd_chan = {
+nvd0_disp_base_mthd_chan = {
 	.name = "Base",
 	.addr = 0x001000,
 	.data = {
-		{ "Global", 1, &nvd0_disp_sync_mthd_base },
-		{  "Image", 2, &nvd0_disp_sync_mthd_image },
+		{ "Global", 1, &nvd0_disp_base_mthd_base },
+		{  "Image", 2, &nvd0_disp_base_mthd_image },
 		{}
 	}
 };
 
 struct nv50_disp_chan_impl
-nvd0_disp_sync_ofuncs = {
-	.base.ctor = nv50_disp_sync_ctor,
+nvd0_disp_base_ofuncs = {
+	.base.ctor = nv50_disp_base_ctor,
 	.base.dtor = nv50_disp_dmac_dtor,
 	.base.init = nvd0_disp_dmac_init,
 	.base.fini = nvd0_disp_dmac_fini,
@@ -624,7 +624,7 @@ nvd0_disp_curs_ofuncs = {
  ******************************************************************************/
 
 int
-nvd0_disp_base_scanoutpos(NV50_DISP_MTHD_V0)
+nvd0_disp_main_scanoutpos(NV50_DISP_MTHD_V0)
 {
 	const u32 total  = nv_rd32(priv, 0x640414 + (head * 0x300));
 	const u32 blanke = nv_rd32(priv, 0x64041c + (head * 0x300));
@@ -656,7 +656,7 @@ nvd0_disp_base_scanoutpos(NV50_DISP_MTHD_V0)
 }
 
 static int
-nvd0_disp_base_init(struct nouveau_object *object)
+nvd0_disp_main_init(struct nouveau_object *object)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_base *base = (void *)object;
@@ -725,7 +725,7 @@ nvd0_disp_base_init(struct nouveau_object *object)
 }
 
 static int
-nvd0_disp_base_fini(struct nouveau_object *object, bool suspend)
+nvd0_disp_main_fini(struct nouveau_object *object, bool suspend)
 {
 	struct nv50_disp_priv *priv = (void *)object->engine;
 	struct nv50_disp_base *base = (void *)object;
@@ -737,25 +737,25 @@ nvd0_disp_base_fini(struct nouveau_object *object, bool suspend)
 }
 
 struct nouveau_ofuncs
-nvd0_disp_base_ofuncs = {
-	.ctor = nv50_disp_base_ctor,
-	.dtor = nv50_disp_base_dtor,
-	.init = nvd0_disp_base_init,
-	.fini = nvd0_disp_base_fini,
-	.mthd = nv50_disp_base_mthd,
+nvd0_disp_main_ofuncs = {
+	.ctor = nv50_disp_main_ctor,
+	.dtor = nv50_disp_main_dtor,
+	.init = nvd0_disp_main_init,
+	.fini = nvd0_disp_main_fini,
+	.mthd = nv50_disp_main_mthd,
 	.ntfy = nouveau_disp_ntfy,
 };
 
 static struct nouveau_oclass
-nvd0_disp_base_oclass[] = {
-	{ GF110_DISP, &nvd0_disp_base_ofuncs },
+nvd0_disp_main_oclass[] = {
+	{ GF110_DISP, &nvd0_disp_main_ofuncs },
 	{}
 };
 
 static struct nouveau_oclass
 nvd0_disp_sclass[] = {
-	{ GF110_DISP_CORE_CHANNEL_DMA, &nvd0_disp_mast_ofuncs.base },
-	{ GF110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_sync_ofuncs.base },
+	{ GF110_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
+	{ GF110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
 	{ GF110_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
 	{ GF110_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
 	{ GF110_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
@@ -1270,7 +1270,7 @@ nvd0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nvd0_disp_base_oclass;
+	nv_engine(priv)->sclass = nvd0_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nvd0_disp_intr;
 	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
@@ -1303,9 +1303,9 @@ nvd0_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nvd0_disp_vblank_func,
 	.base.outp =  nvd0_disp_outp_sclass,
-	.mthd.core = &nvd0_disp_mast_mthd_chan,
-	.mthd.base = &nvd0_disp_sync_mthd_chan,
+	.mthd.core = &nvd0_disp_core_mthd_chan,
+	.mthd.base = &nvd0_disp_base_mthd_chan,
 	.mthd.ovly = &nvd0_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_base_scanoutpos,
+	.head.scanoutpos = nvd0_disp_main_scanoutpos,
 }.base.base;
diff --git a/nvkm/engine/disp/nve0.c b/nvkm/engine/disp/nve0.c
index db144b2cf..55debec7e 100644
--- a/nvkm/engine/disp/nve0.c
+++ b/nvkm/engine/disp/nve0.c
@@ -34,7 +34,7 @@
  ******************************************************************************/
 
 static const struct nv50_disp_mthd_list
-nve0_disp_mast_mthd_head = {
+nve0_disp_core_mthd_head = {
 	.mthd = 0x0300,
 	.addr = 0x000300,
 	.data = {
@@ -113,15 +113,15 @@ nve0_disp_mast_mthd_head = {
 };
 
 const struct nv50_disp_mthd_chan
-nve0_disp_mast_mthd_chan = {
+nve0_disp_core_mthd_chan = {
 	.name = "Core",
 	.addr = 0x000000,
 	.data = {
-		{ "Global", 1, &nvd0_disp_mast_mthd_base },
-		{    "DAC", 3, &nvd0_disp_mast_mthd_dac  },
-		{    "SOR", 8, &nvd0_disp_mast_mthd_sor  },
-		{   "PIOR", 4, &nvd0_disp_mast_mthd_pior },
-		{   "HEAD", 4, &nve0_disp_mast_mthd_head },
+		{ "Global", 1, &nvd0_disp_core_mthd_base },
+		{    "DAC", 3, &nvd0_disp_core_mthd_dac  },
+		{    "SOR", 8, &nvd0_disp_core_mthd_sor  },
+		{   "PIOR", 4, &nvd0_disp_core_mthd_pior },
+		{   "HEAD", 4, &nve0_disp_core_mthd_head },
 		{}
 	}
 };
@@ -200,8 +200,8 @@ nve0_disp_ovly_mthd_chan = {
 
 static struct nouveau_oclass
 nve0_disp_sclass[] = {
-	{ GK104_DISP_CORE_CHANNEL_DMA, &nvd0_disp_mast_ofuncs.base },
-	{ GK104_DISP_BASE_CHANNEL_DMA, &nvd0_disp_sync_ofuncs.base },
+	{ GK104_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
+	{ GK104_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
 	{ GK104_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
 	{ GK104_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
 	{ GK104_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
@@ -209,8 +209,8 @@ nve0_disp_sclass[] = {
 };
 
 static struct nouveau_oclass
-nve0_disp_base_oclass[] = {
-	{ GK104_DISP, &nvd0_disp_base_ofuncs },
+nve0_disp_main_oclass[] = {
+	{ GK104_DISP, &nvd0_disp_main_ofuncs },
 	{}
 };
 
@@ -237,7 +237,7 @@ nve0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nve0_disp_base_oclass;
+	nv_engine(priv)->sclass = nve0_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nvd0_disp_intr;
 	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
@@ -264,9 +264,9 @@ nve0_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nvd0_disp_vblank_func,
 	.base.outp =  nvd0_disp_outp_sclass,
-	.mthd.core = &nve0_disp_mast_mthd_chan,
-	.mthd.base = &nvd0_disp_sync_mthd_chan,
+	.mthd.core = &nve0_disp_core_mthd_chan,
+	.mthd.base = &nvd0_disp_base_mthd_chan,
 	.mthd.ovly = &nve0_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_base_scanoutpos,
+	.head.scanoutpos = nvd0_disp_main_scanoutpos,
 }.base.base;
diff --git a/nvkm/engine/disp/nvf0.c b/nvkm/engine/disp/nvf0.c
index 402d7d67d..3e7e2d287 100644
--- a/nvkm/engine/disp/nvf0.c
+++ b/nvkm/engine/disp/nvf0.c
@@ -35,8 +35,8 @@
 
 static struct nouveau_oclass
 nvf0_disp_sclass[] = {
-	{ GK110_DISP_CORE_CHANNEL_DMA, &nvd0_disp_mast_ofuncs.base },
-	{ GK110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_sync_ofuncs.base },
+	{ GK110_DISP_CORE_CHANNEL_DMA, &nvd0_disp_core_ofuncs.base },
+	{ GK110_DISP_BASE_CHANNEL_DMA, &nvd0_disp_base_ofuncs.base },
 	{ GK104_DISP_OVERLAY_CONTROL_DMA, &nvd0_disp_ovly_ofuncs.base },
 	{ GK104_DISP_OVERLAY, &nvd0_disp_oimm_ofuncs.base },
 	{ GK104_DISP_CURSOR, &nvd0_disp_curs_ofuncs.base },
@@ -44,8 +44,8 @@ nvf0_disp_sclass[] = {
 };
 
 static struct nouveau_oclass
-nvf0_disp_base_oclass[] = {
-	{ GK110_DISP, &nvd0_disp_base_ofuncs },
+nvf0_disp_main_oclass[] = {
+	{ GK110_DISP, &nvd0_disp_main_ofuncs },
 	{}
 };
 
@@ -72,7 +72,7 @@ nvf0_disp_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	if (ret)
 		return ret;
 
-	nv_engine(priv)->sclass = nvf0_disp_base_oclass;
+	nv_engine(priv)->sclass = nvf0_disp_main_oclass;
 	nv_engine(priv)->cclass = &nv50_disp_cclass;
 	nv_subdev(priv)->intr = nvd0_disp_intr;
 	INIT_WORK(&priv->supervisor, nvd0_disp_intr_supervisor);
@@ -99,9 +99,9 @@ nvf0_disp_oclass = &(struct nv50_disp_impl) {
 	},
 	.base.vblank = &nvd0_disp_vblank_func,
 	.base.outp =  nvd0_disp_outp_sclass,
-	.mthd.core = &nve0_disp_mast_mthd_chan,
-	.mthd.base = &nvd0_disp_sync_mthd_chan,
+	.mthd.core = &nve0_disp_core_mthd_chan,
+	.mthd.base = &nvd0_disp_base_mthd_chan,
 	.mthd.ovly = &nve0_disp_ovly_mthd_chan,
 	.mthd.prev = -0x020000,
-	.head.scanoutpos = nvd0_disp_base_scanoutpos,
+	.head.scanoutpos = nvd0_disp_main_scanoutpos,
 }.base.base;