drm/nouveau/msvld: switch to instanced constructor

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>

16 files changed, 50 insertions, 53 deletions

diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
index 3f632c86740b..a504d7dd4112 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
@@ -60,7 +60,6 @@ struct nvkm_device {
 		struct notifier_block nb;
 	} acpi;
 
-	struct nvkm_engine *msvld;
 	struct nvkm_nvenc *nvenc[3];
 	struct nvkm_nvdec *nvdec[3];
 	struct nvkm_pm *pm;
@@ -109,7 +108,6 @@ struct nvkm_device_chip {
 #undef NVKM_LAYOUT_INST
 #undef NVKM_LAYOUT_ONCE
 
-	int (*msvld   )(struct nvkm_device *, int idx, struct nvkm_engine **);
 	int (*nvenc[3])(struct nvkm_device *, int idx, struct nvkm_nvenc **);
 	int (*nvdec[3])(struct nvkm_device *, int idx, struct nvkm_nvdec **);
 	int (*pm      )(struct nvkm_device *, int idx, struct nvkm_pm **);
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/layout.h b/drivers/gpu/drm/nouveau/include/nvkm/core/layout.h
index 649c9ff51a3c..dc718a462780 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/layout.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/layout.h
@@ -38,4 +38,5 @@ NVKM_LAYOUT_ONCE(NVKM_ENGINE_MPEG    , struct nvkm_engine  ,     mpeg)
 NVKM_LAYOUT_ONCE(NVKM_ENGINE_MSENC   , struct nvkm_engine  ,    msenc)
 NVKM_LAYOUT_ONCE(NVKM_ENGINE_MSPDEC  , struct nvkm_engine  ,   mspdec)
 NVKM_LAYOUT_ONCE(NVKM_ENGINE_MSPPP   , struct nvkm_engine  ,    msppp)
+NVKM_LAYOUT_ONCE(NVKM_ENGINE_MSVLD   , struct nvkm_engine  ,    msvld)
 NVKM_LAYOUT_ONCE(NVKM_ENGINE_VP      , struct nvkm_engine  ,       vp)
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h
index 9e11cefc9649..2d5fa961ba66 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h
@@ -2,9 +2,9 @@
 #ifndef __NVKM_MSVLD_H__
 #define __NVKM_MSVLD_H__
 #include <engine/falcon.h>
-int g98_msvld_new(struct nvkm_device *, int, struct nvkm_engine **);
-int gt215_msvld_new(struct nvkm_device *, int, struct nvkm_engine **);
-int mcp89_msvld_new(struct nvkm_device *, int, struct nvkm_engine **);
-int gf100_msvld_new(struct nvkm_device *, int, struct nvkm_engine **);
-int gk104_msvld_new(struct nvkm_device *, int, struct nvkm_engine **);
+int g98_msvld_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_engine **);
+int gt215_msvld_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_engine **);
+int mcp89_msvld_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_engine **);
+int gf100_msvld_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_engine **);
+int gk104_msvld_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_engine **);
 #endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/subdev.c b/drivers/gpu/drm/nouveau/nvkm/core/subdev.c
index dff42fe7a12a..c1a3076eccf9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/subdev.c
+++ b/drivers/gpu/drm/nouveau/nvkm/core/subdev.c
@@ -33,7 +33,6 @@ nvkm_subdev_type[NVKM_SUBDEV_NR] = {
 #include <core/layout.h>
 #undef NVKM_LAYOUT_ONCE
 #undef NVKM_LAYOUT_INST
-	[NVKM_ENGINE_MSVLD   ] = "msvld",
 	[NVKM_ENGINE_NVENC0  ] = "nvenc0",
 	[NVKM_ENGINE_NVENC1  ] = "nvenc1",
 	[NVKM_ENGINE_NVENC2  ] = "nvenc2",
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
index cabf6dc3234d..d18a24a61698 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
@@ -1100,7 +1100,7 @@ nv98_chipset = {
 	.gr       = { 0x00000001, g84_gr_new },
 	.mspdec   = { 0x00000001, g98_mspdec_new },
 	.msppp    = { 0x00000001, g98_msppp_new },
-	.msvld = g98_msvld_new,
+	.msvld    = { 0x00000001, g98_msvld_new },
 	.pm = g84_pm_new,
 	.sec = g98_sec_new,
 	.sw = nv50_sw_new,
@@ -1167,7 +1167,7 @@ nva3_chipset = {
 	.mpeg     = { 0x00000001, g84_mpeg_new },
 	.mspdec   = { 0x00000001, gt215_mspdec_new },
 	.msppp    = { 0x00000001, gt215_msppp_new },
-	.msvld = gt215_msvld_new,
+	.msvld    = { 0x00000001, gt215_msvld_new },
 	.pm = gt215_pm_new,
 	.sw = nv50_sw_new,
 };
@@ -1200,7 +1200,7 @@ nva5_chipset = {
 	.gr       = { 0x00000001, gt215_gr_new },
 	.mspdec   = { 0x00000001, gt215_mspdec_new },
 	.msppp    = { 0x00000001, gt215_msppp_new },
-	.msvld = gt215_msvld_new,
+	.msvld    = { 0x00000001, gt215_msvld_new },
 	.pm = gt215_pm_new,
 	.sw = nv50_sw_new,
 };
@@ -1233,7 +1233,7 @@ nva8_chipset = {
 	.gr       = { 0x00000001, gt215_gr_new },
 	.mspdec   = { 0x00000001, gt215_mspdec_new },
 	.msppp    = { 0x00000001, gt215_msppp_new },
-	.msvld = gt215_msvld_new,
+	.msvld    = { 0x00000001, gt215_msvld_new },
 	.pm = gt215_pm_new,
 	.sw = nv50_sw_new,
 };
@@ -1264,7 +1264,7 @@ nvaa_chipset = {
 	.gr       = { 0x00000001, gt200_gr_new },
 	.mspdec   = { 0x00000001, g98_mspdec_new },
 	.msppp    = { 0x00000001, g98_msppp_new },
-	.msvld = g98_msvld_new,
+	.msvld    = { 0x00000001, g98_msvld_new },
 	.pm = g84_pm_new,
 	.sec = g98_sec_new,
 	.sw = nv50_sw_new,
@@ -1296,7 +1296,7 @@ nvac_chipset = {
 	.gr       = { 0x00000001, mcp79_gr_new },
 	.mspdec   = { 0x00000001, g98_mspdec_new },
 	.msppp    = { 0x00000001, g98_msppp_new },
-	.msvld = g98_msvld_new,
+	.msvld    = { 0x00000001, g98_msvld_new },
 	.pm = g84_pm_new,
 	.sec = g98_sec_new,
 	.sw = nv50_sw_new,
@@ -1330,7 +1330,7 @@ nvaf_chipset = {
 	.gr       = { 0x00000001, mcp89_gr_new },
 	.mspdec   = { 0x00000001, gt215_mspdec_new },
 	.msppp    = { 0x00000001, gt215_msppp_new },
-	.msvld = mcp89_msvld_new,
+	.msvld    = { 0x00000001, mcp89_msvld_new },
 	.pm = gt215_pm_new,
 	.sw = nv50_sw_new,
 };
@@ -1366,7 +1366,7 @@ nvc0_chipset = {
 	.gr       = { 0x00000001, gf100_gr_new },
 	.mspdec   = { 0x00000001, gf100_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gf100_msvld_new,
+	.msvld    = { 0x00000001, gf100_msvld_new },
 	.pm = gf100_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1402,7 +1402,7 @@ nvc1_chipset = {
 	.gr       = { 0x00000001, gf108_gr_new },
 	.mspdec   = { 0x00000001, gf100_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gf100_msvld_new,
+	.msvld    = { 0x00000001, gf100_msvld_new },
 	.pm = gf108_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1438,7 +1438,7 @@ nvc3_chipset = {
 	.gr       = { 0x00000001, gf104_gr_new },
 	.mspdec   = { 0x00000001, gf100_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gf100_msvld_new,
+	.msvld    = { 0x00000001, gf100_msvld_new },
 	.pm = gf100_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1474,7 +1474,7 @@ nvc4_chipset = {
 	.gr       = { 0x00000001, gf104_gr_new },
 	.mspdec   = { 0x00000001, gf100_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gf100_msvld_new,
+	.msvld    = { 0x00000001, gf100_msvld_new },
 	.pm = gf100_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1510,7 +1510,7 @@ nvc8_chipset = {
 	.gr       = { 0x00000001, gf110_gr_new },
 	.mspdec   = { 0x00000001, gf100_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gf100_msvld_new,
+	.msvld    = { 0x00000001, gf100_msvld_new },
 	.pm = gf100_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1546,7 +1546,7 @@ nvce_chipset = {
 	.gr       = { 0x00000001, gf104_gr_new },
 	.mspdec   = { 0x00000001, gf100_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gf100_msvld_new,
+	.msvld    = { 0x00000001, gf100_msvld_new },
 	.pm = gf100_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1582,7 +1582,7 @@ nvcf_chipset = {
 	.gr       = { 0x00000001, gf104_gr_new },
 	.mspdec   = { 0x00000001, gf100_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gf100_msvld_new,
+	.msvld    = { 0x00000001, gf100_msvld_new },
 	.pm = gf100_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1617,7 +1617,7 @@ nvd7_chipset = {
 	.gr       = { 0x00000001, gf117_gr_new },
 	.mspdec   = { 0x00000001, gf100_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gf100_msvld_new,
+	.msvld    = { 0x00000001, gf100_msvld_new },
 	.pm = gf117_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1653,7 +1653,7 @@ nvd9_chipset = {
 	.gr       = { 0x00000001, gf119_gr_new },
 	.mspdec   = { 0x00000001, gf100_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gf100_msvld_new,
+	.msvld    = { 0x00000001, gf100_msvld_new },
 	.pm = gf117_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1690,7 +1690,7 @@ nve4_chipset = {
 	.gr       = { 0x00000001, gk104_gr_new },
 	.mspdec   = { 0x00000001, gk104_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gk104_msvld_new,
+	.msvld    = { 0x00000001, gk104_msvld_new },
 	.pm = gk104_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1727,7 +1727,7 @@ nve6_chipset = {
 	.gr       = { 0x00000001, gk104_gr_new },
 	.mspdec   = { 0x00000001, gk104_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gk104_msvld_new,
+	.msvld    = { 0x00000001, gk104_msvld_new },
 	.pm = gk104_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1764,7 +1764,7 @@ nve7_chipset = {
 	.gr       = { 0x00000001, gk104_gr_new },
 	.mspdec   = { 0x00000001, gk104_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gk104_msvld_new,
+	.msvld    = { 0x00000001, gk104_msvld_new },
 	.pm = gk104_pm_new,
 	.sw = gf100_sw_new,
 };
@@ -1826,7 +1826,7 @@ nvf0_chipset = {
 	.gr       = { 0x00000001, gk110_gr_new },
 	.mspdec   = { 0x00000001, gk104_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gk104_msvld_new,
+	.msvld    = { 0x00000001, gk104_msvld_new },
 	.sw = gf100_sw_new,
 };
 
@@ -1862,7 +1862,7 @@ nvf1_chipset = {
 	.gr       = { 0x00000001, gk110b_gr_new },
 	.mspdec   = { 0x00000001, gk104_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gk104_msvld_new,
+	.msvld    = { 0x00000001, gk104_msvld_new },
 	.sw = gf100_sw_new,
 };
 
@@ -1898,7 +1898,7 @@ nv106_chipset = {
 	.gr       = { 0x00000001, gk208_gr_new },
 	.mspdec   = { 0x00000001, gk104_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gk104_msvld_new,
+	.msvld    = { 0x00000001, gk104_msvld_new },
 	.sw = gf100_sw_new,
 };
 
@@ -1934,7 +1934,7 @@ nv108_chipset = {
 	.gr       = { 0x00000001, gk208_gr_new },
 	.mspdec   = { 0x00000001, gk104_mspdec_new },
 	.msppp    = { 0x00000001, gf100_msppp_new },
-	.msvld = gk104_msvld_new,
+	.msvld    = { 0x00000001, gk104_msvld_new },
 	.sw = gf100_sw_new,
 };
 
@@ -3174,7 +3174,6 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
 #include <core/layout.h>
 #undef NVKM_LAYOUT_INST
 #undef NVKM_LAYOUT_ONCE
-		_(NVKM_ENGINE_MSVLD   ,    msvld);
 		_(NVKM_ENGINE_NVENC0  , nvenc[0]);
 		_(NVKM_ENGINE_NVENC1  , nvenc[1]);
 		_(NVKM_ENGINE_NVENC2  , nvenc[2]);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/base.c
index 745bbb653dc0..7be42b980e57 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/base.c
@@ -25,7 +25,7 @@
 
 int
 nvkm_msvld_new_(const struct nvkm_falcon_func *func, struct nvkm_device *device,
-		int index, struct nvkm_engine **pengine)
+		enum nvkm_subdev_type type, int inst, struct nvkm_engine **pengine)
 {
-	return nvkm_falcon_new_(func, device, index, true, 0x084000, pengine);
+	return nvkm_falcon_new_(func, device, type, inst, true, 0x084000, pengine);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/g98.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/g98.c
index 4a2a9f0494af..cfa2065319a6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/g98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/g98.c
@@ -43,8 +43,8 @@ g98_msvld = {
 };
 
 int
-g98_msvld_new(struct nvkm_device *device, int index,
+g98_msvld_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
 	      struct nvkm_engine **pengine)
 {
-	return nvkm_msvld_new_(&g98_msvld, device, index, pengine);
+	return nvkm_msvld_new_(&g98_msvld, device, type, inst, pengine);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c
index 1695e532c081..8d58ad8e04d3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gf100.c
@@ -43,8 +43,8 @@ gf100_msvld = {
 };
 
 int
-gf100_msvld_new(struct nvkm_device *device, int index,
+gf100_msvld_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
 		struct nvkm_engine **pengine)
 {
-	return nvkm_msvld_new_(&gf100_msvld, device, index, pengine);
+	return nvkm_msvld_new_(&gf100_msvld, device, type, inst, pengine);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gk104.c
index b640cd63ebe8..b28be28046f1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gk104.c
@@ -35,8 +35,8 @@ gk104_msvld = {
 };
 
 int
-gk104_msvld_new(struct nvkm_device *device, int index,
+gk104_msvld_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
 		struct nvkm_engine **pengine)
 {
-	return nvkm_msvld_new_(&gk104_msvld, device, index, pengine);
+	return nvkm_msvld_new_(&gk104_msvld, device, type, inst, pengine);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gt215.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gt215.c
index 201e8ef3519e..d7489f972c99 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/gt215.c
@@ -35,8 +35,8 @@ gt215_msvld = {
 };
 
 int
-gt215_msvld_new(struct nvkm_device *device, int index,
-	      struct nvkm_engine **pengine)
+gt215_msvld_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+		struct nvkm_engine **pengine)
 {
-	return nvkm_msvld_new_(&gt215_msvld, device, index, pengine);
+	return nvkm_msvld_new_(&gt215_msvld, device, type, inst, pengine);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/mcp89.c b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/mcp89.c
index a0f540ef257b..16c30b62ab09 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/mcp89.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/mcp89.c
@@ -35,8 +35,8 @@ mcp89_msvld = {
 };
 
 int
-mcp89_msvld_new(struct nvkm_device *device, int index,
-	      struct nvkm_engine **pengine)
+mcp89_msvld_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+		struct nvkm_engine **pengine)
 {
-	return nvkm_msvld_new_(&mcp89_msvld, device, index, pengine);
+	return nvkm_msvld_new_(&mcp89_msvld, device, type, inst, pengine);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/priv.h
index 5cd1e83badbb..f729d919b054 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/priv.h
@@ -3,8 +3,8 @@
 #define __NVKM_MSVLD_PRIV_H__
 #include <engine/msvld.h>
 
-int nvkm_msvld_new_(const struct nvkm_falcon_func *, struct nvkm_device *,
-		    int index, struct nvkm_engine **);
+int nvkm_msvld_new_(const struct nvkm_falcon_func *, struct nvkm_device *, enum nvkm_subdev_type,
+		    int, struct nvkm_engine **);
 
 void g98_msvld_init(struct nvkm_falcon *);
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g98.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g98.c
index f274d6077319..f4267429f59d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g98.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/g98.c
@@ -36,14 +36,14 @@ g98_devinit_disable(struct nvkm_devinit *init)
 
 	if (!(r001540 & 0x40000000)) {
 		nvkm_subdev_disable(device, NVKM_ENGINE_MSPDEC, 0);
-		disable |= (1ULL << NVKM_ENGINE_MSVLD);
+		nvkm_subdev_disable(device, NVKM_ENGINE_MSVLD, 0);
 		nvkm_subdev_disable(device, NVKM_ENGINE_MSPPP, 0);
 	}
 
 	if (!(r00154c & 0x00000004))
 		nvkm_subdev_disable(device, NVKM_ENGINE_DISP, 0);
 	if (!(r00154c & 0x00000020))
-		disable |= (1ULL << NVKM_ENGINE_MSVLD);
+		nvkm_subdev_disable(device, NVKM_ENGINE_MSVLD, 0);
 	if (!(r00154c & 0x00000040))
 		disable |= (1ULL << NVKM_ENGINE_SEC);
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c
index c5a5064bebc1..051cfd6a5caf 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gf100.c
@@ -79,7 +79,7 @@ gf100_devinit_disable(struct nvkm_devinit *init)
 	}
 
 	if (r022500 & 0x00000004)
-		disable |= (1ULL << NVKM_ENGINE_MSVLD);
+		nvkm_subdev_disable(device, NVKM_ENGINE_MSVLD, 0);
 	if (r022500 & 0x00000008)
 		nvkm_subdev_disable(device, NVKM_ENGINE_MSENC, 0);
 	if (r022500 & 0x00000100)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c
index 88d70b34ee06..dc026ac1b595 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c
@@ -78,7 +78,7 @@ gt215_devinit_disable(struct nvkm_devinit *init)
 	if (!(r00154c & 0x00000004))
 		nvkm_subdev_disable(device, NVKM_ENGINE_DISP, 0);
 	if (!(r00154c & 0x00000020))
-		disable |= (1ULL << NVKM_ENGINE_MSVLD);
+		nvkm_subdev_disable(device, NVKM_ENGINE_MSVLD, 0);
 	if (!(r00154c & 0x00000200))
 		nvkm_subdev_disable(device, NVKM_ENGINE_CE, 0);
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c
index be59afa42189..0c92550536cf 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c
@@ -42,7 +42,7 @@ mcp89_devinit_disable(struct nvkm_devinit *init)
 	if (!(r00154c & 0x00000004))
 		nvkm_subdev_disable(device, NVKM_ENGINE_DISP, 0);
 	if (!(r00154c & 0x00000020))
-		disable |= (1ULL << NVKM_ENGINE_MSVLD);
+		nvkm_subdev_disable(device, NVKM_ENGINE_MSVLD, 0);
 	if (!(r00154c & 0x00000040))
 		disable |= (1ULL << NVKM_ENGINE_VIC);
 	if (!(r00154c & 0x00000200))