drm/nouveau/pmu: switch to instanced constructor

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

19 files changed, 96 insertions, 87 deletions

diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
index a240d2c6ad9a..dcbeac2304b9 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_pmu *pmu;
 	struct nvkm_therm *therm;
 	struct nvkm_timer *timer;
 	struct nvkm_top *top;
@@ -128,7 +127,6 @@ struct nvkm_device_chip {
 #include <core/layout.h>
 #undef NVKM_LAYOUT_INST
 #undef NVKM_LAYOUT_ONCE
-	int (*pmu     )(struct nvkm_device *, int idx, struct nvkm_pmu **);
 	int (*therm   )(struct nvkm_device *, int idx, struct nvkm_therm **);
 	int (*timer   )(struct nvkm_device *, int idx, struct nvkm_timer **);
 	int (*top     )(struct nvkm_device *, int idx, struct nvkm_top **);
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/layout.h b/drivers/gpu/drm/nouveau/include/nvkm/core/layout.h
index 895f6afa51b4..7363fa47460e 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/layout.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/layout.h
@@ -16,6 +16,7 @@ NVKM_LAYOUT_ONCE(NVKM_SUBDEV_MMU     , struct nvkm_mmu     ,      mmu)
 NVKM_LAYOUT_ONCE(NVKM_SUBDEV_BAR     , struct nvkm_bar     ,      bar)
 NVKM_LAYOUT_ONCE(NVKM_SUBDEV_FAULT   , struct nvkm_fault   ,    fault)
 NVKM_LAYOUT_ONCE(NVKM_SUBDEV_ACR     , struct nvkm_acr     ,      acr)
+NVKM_LAYOUT_ONCE(NVKM_SUBDEV_PMU     , struct nvkm_pmu     ,      pmu)
 NVKM_LAYOUT_ONCE(NVKM_SUBDEV_ICCSENSE, struct nvkm_iccsense, iccsense)
 NVKM_LAYOUT_ONCE(NVKM_SUBDEV_CLK     , struct nvkm_clk     ,      clk)
 NVKM_LAYOUT_ONCE(NVKM_SUBDEV_GSP     , struct nvkm_gsp     ,      gsp)
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
index bc3327395ec9..f57a3a5a288d 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
@@ -40,18 +40,18 @@ int nvkm_pmu_send(struct nvkm_pmu *, u32 reply[2], u32 process,
 void nvkm_pmu_pgob(struct nvkm_pmu *, bool enable);
 bool nvkm_pmu_fan_controlled(struct nvkm_device *);
 
-int gt215_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gf100_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gf119_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gk104_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gk110_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gk208_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gk20a_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gm107_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gm200_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gm20b_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gp102_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
-int gp10b_pmu_new(struct nvkm_device *, int, struct nvkm_pmu **);
+int gt215_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gf100_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gf119_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gk104_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gk110_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gk208_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gk20a_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gm107_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gm200_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gm20b_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gp102_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
+int gp10b_pmu_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_pmu **);
 
 /* interface to MEMX process running on PMU */
 struct nvkm_memx;
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/subdev.c b/drivers/gpu/drm/nouveau/nvkm/core/subdev.c
index 0bf43df88eaa..30720aa37745 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_SUBDEV_PMU     ] = "pmu",
 	[NVKM_SUBDEV_THERM   ] = "therm",
 	[NVKM_SUBDEV_TIMER   ] = "tmr",
 	[NVKM_SUBDEV_TOP     ] = "top",
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
index a08e9300aee6..8651815e5ee4 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
@@ -1155,7 +1155,7 @@ nva3_chipset = {
 	.mmu      = { 0x00000001, g84_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, g94_pci_new },
-	.pmu = gt215_pmu_new,
+	.pmu      = { 0x00000001, gt215_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = nv40_volt_new,
@@ -1189,7 +1189,7 @@ nva5_chipset = {
 	.mmu      = { 0x00000001, g84_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, g94_pci_new },
-	.pmu = gt215_pmu_new,
+	.pmu      = { 0x00000001, gt215_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = nv40_volt_new,
@@ -1222,7 +1222,7 @@ nva8_chipset = {
 	.mmu      = { 0x00000001, g84_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, g94_pci_new },
-	.pmu = gt215_pmu_new,
+	.pmu      = { 0x00000001, gt215_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = nv40_volt_new,
@@ -1319,7 +1319,7 @@ nvaf_chipset = {
 	.mmu      = { 0x00000001, mcp77_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, g94_pci_new },
-	.pmu = gt215_pmu_new,
+	.pmu      = { 0x00000001, gt215_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = nv40_volt_new,
@@ -1355,7 +1355,7 @@ nvc0_chipset = {
 	.mmu      = { 0x00000001, gf100_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gf100_pci_new },
-	.pmu = gf100_pmu_new,
+	.pmu      = { 0x00000001, gf100_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = gf100_volt_new,
@@ -1392,7 +1392,7 @@ nvc1_chipset = {
 	.mmu      = { 0x00000001, gf100_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gf106_pci_new },
-	.pmu = gf100_pmu_new,
+	.pmu      = { 0x00000001, gf100_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = gf100_volt_new,
@@ -1428,7 +1428,7 @@ nvc3_chipset = {
 	.mmu      = { 0x00000001, gf100_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gf106_pci_new },
-	.pmu = gf100_pmu_new,
+	.pmu      = { 0x00000001, gf100_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = gf100_volt_new,
@@ -1464,7 +1464,7 @@ nvc4_chipset = {
 	.mmu      = { 0x00000001, gf100_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gf100_pci_new },
-	.pmu = gf100_pmu_new,
+	.pmu      = { 0x00000001, gf100_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = gf100_volt_new,
@@ -1501,7 +1501,7 @@ nvc8_chipset = {
 	.mmu      = { 0x00000001, gf100_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gf100_pci_new },
-	.pmu = gf100_pmu_new,
+	.pmu      = { 0x00000001, gf100_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = gf100_volt_new,
@@ -1538,7 +1538,7 @@ nvce_chipset = {
 	.mmu      = { 0x00000001, gf100_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gf100_pci_new },
-	.pmu = gf100_pmu_new,
+	.pmu      = { 0x00000001, gf100_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = gf100_volt_new,
@@ -1575,7 +1575,7 @@ nvcf_chipset = {
 	.mmu      = { 0x00000001, gf100_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gf106_pci_new },
-	.pmu = gf100_pmu_new,
+	.pmu      = { 0x00000001, gf100_pmu_new },
 	.therm = gt215_therm_new,
 	.timer = nv41_timer_new,
 	.volt = gf100_volt_new,
@@ -1646,7 +1646,7 @@ nvd9_chipset = {
 	.mmu      = { 0x00000001, gf100_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gf106_pci_new },
-	.pmu = gf119_pmu_new,
+	.pmu      = { 0x00000001, gf119_pmu_new },
 	.therm = gf119_therm_new,
 	.timer = nv41_timer_new,
 	.volt = gf100_volt_new,
@@ -1682,7 +1682,7 @@ nve4_chipset = {
 	.mmu      = { 0x00000001, gk104_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gk104_pmu_new,
+	.pmu      = { 0x00000001, gk104_pmu_new },
 	.therm = gk104_therm_new,
 	.timer = nv41_timer_new,
 	.top = gk104_top_new,
@@ -1721,7 +1721,7 @@ nve6_chipset = {
 	.mmu      = { 0x00000001, gk104_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gk104_pmu_new,
+	.pmu      = { 0x00000001, gk104_pmu_new },
 	.therm = gk104_therm_new,
 	.timer = nv41_timer_new,
 	.top = gk104_top_new,
@@ -1760,7 +1760,7 @@ nve7_chipset = {
 	.mmu      = { 0x00000001, gk104_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gk104_pmu_new,
+	.pmu      = { 0x00000001, gk104_pmu_new },
 	.therm = gk104_therm_new,
 	.timer = nv41_timer_new,
 	.top = gk104_top_new,
@@ -1792,7 +1792,7 @@ nvea_chipset = {
 	.ltc      = { 0x00000001, gk104_ltc_new },
 	.mc       = { 0x00000001, gk20a_mc_new },
 	.mmu      = { 0x00000001, gk20a_mmu_new },
-	.pmu = gk20a_pmu_new,
+	.pmu      = { 0x00000001, gk20a_pmu_new },
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.volt = gk20a_volt_new,
@@ -1824,7 +1824,7 @@ nvf0_chipset = {
 	.mmu      = { 0x00000001, gk104_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gk110_pmu_new,
+	.pmu      = { 0x00000001, gk110_pmu_new },
 	.therm = gk104_therm_new,
 	.timer = nv41_timer_new,
 	.top = gk104_top_new,
@@ -1862,7 +1862,7 @@ nvf1_chipset = {
 	.mmu      = { 0x00000001, gk104_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gk110_pmu_new,
+	.pmu      = { 0x00000001, gk110_pmu_new },
 	.therm = gk104_therm_new,
 	.timer = nv41_timer_new,
 	.top = gk104_top_new,
@@ -1900,7 +1900,7 @@ nv106_chipset = {
 	.mmu      = { 0x00000001, gk104_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gk208_pmu_new,
+	.pmu      = { 0x00000001, gk208_pmu_new },
 	.therm = gk104_therm_new,
 	.timer = nv41_timer_new,
 	.top = gk104_top_new,
@@ -1938,7 +1938,7 @@ nv108_chipset = {
 	.mmu      = { 0x00000001, gk104_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gk208_pmu_new,
+	.pmu      = { 0x00000001, gk208_pmu_new },
 	.therm = gk104_therm_new,
 	.timer = nv41_timer_new,
 	.top = gk104_top_new,
@@ -1976,7 +1976,7 @@ nv117_chipset = {
 	.mmu      = { 0x00000001, gk104_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gm107_pmu_new,
+	.pmu      = { 0x00000001, gm107_pmu_new },
 	.therm = gm107_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2012,7 +2012,7 @@ nv118_chipset = {
 	.mmu      = { 0x00000001, gk104_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gm107_pmu_new,
+	.pmu      = { 0x00000001, gm107_pmu_new },
 	.therm = gm107_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2046,7 +2046,7 @@ nv120_chipset = {
 	.mmu      = { 0x00000001, gm200_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gm200_pmu_new,
+	.pmu      = { 0x00000001, gm200_pmu_new },
 	.therm = gm200_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2084,7 +2084,7 @@ nv124_chipset = {
 	.mmu      = { 0x00000001, gm200_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gm200_pmu_new,
+	.pmu      = { 0x00000001, gm200_pmu_new },
 	.therm = gm200_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2122,7 +2122,7 @@ nv126_chipset = {
 	.mmu      = { 0x00000001, gm200_mmu_new },
 	.mxm      = { 0x00000001, nv50_mxm_new },
 	.pci      = { 0x00000001, gk104_pci_new },
-	.pmu = gm200_pmu_new,
+	.pmu      = { 0x00000001, gm200_pmu_new },
 	.therm = gm200_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2153,7 +2153,7 @@ nv12b_chipset = {
 	.ltc      = { 0x00000001, gm200_ltc_new },
 	.mc       = { 0x00000001, gk20a_mc_new },
 	.mmu      = { 0x00000001, gm20b_mmu_new },
-	.pmu = gm20b_pmu_new,
+	.pmu      = { 0x00000001, gm20b_pmu_new },
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.ce[2] = gm200_ce_new,
@@ -2184,7 +2184,7 @@ nv130_chipset = {
 	.mmu      = { 0x00000001, gp100_mmu_new },
 	.therm = gp100_therm_new,
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gm200_pmu_new,
+	.pmu      = { 0x00000001, gm200_pmu_new },
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.ce[0] = gp100_ce_new,
@@ -2224,7 +2224,7 @@ nv132_chipset = {
 	.mmu      = { 0x00000001, gp100_mmu_new },
 	.therm = gp100_therm_new,
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.ce[0] = gp102_ce_new,
@@ -2262,7 +2262,7 @@ nv134_chipset = {
 	.mmu      = { 0x00000001, gp100_mmu_new },
 	.therm = gp100_therm_new,
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.ce[0] = gp102_ce_new,
@@ -2300,7 +2300,7 @@ nv136_chipset = {
 	.mmu      = { 0x00000001, gp100_mmu_new },
 	.therm = gp100_therm_new,
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.ce[0] = gp102_ce_new,
@@ -2337,7 +2337,7 @@ nv137_chipset = {
 	.mmu      = { 0x00000001, gp100_mmu_new },
 	.therm = gp100_therm_new,
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.ce[0] = gp102_ce_new,
@@ -2375,7 +2375,7 @@ nv138_chipset = {
 	.mmu      = { 0x00000001, gp100_mmu_new },
 	.therm = gp100_therm_new,
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.ce[0] = gp102_ce_new,
@@ -2405,7 +2405,7 @@ nv13b_chipset = {
 	.ltc      = { 0x00000001, gp10b_ltc_new },
 	.mc       = { 0x00000001, gp10b_mc_new },
 	.mmu      = { 0x00000001, gp10b_mmu_new },
-	.pmu = gp10b_pmu_new,
+	.pmu      = { 0x00000001, gp10b_pmu_new },
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.ce[0] = gp100_ce_new,
@@ -2435,7 +2435,7 @@ nv140_chipset = {
 	.mc       = { 0x00000001, gp100_mc_new },
 	.mmu      = { 0x00000001, gv100_mmu_new },
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.therm = gp100_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2479,7 +2479,7 @@ nv162_chipset = {
 	.mc       = { 0x00000001, tu102_mc_new },
 	.mmu      = { 0x00000001, tu102_mmu_new },
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.therm = gp100_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2517,7 +2517,7 @@ nv164_chipset = {
 	.mc       = { 0x00000001, tu102_mc_new },
 	.mmu      = { 0x00000001, tu102_mmu_new },
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.therm = gp100_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2556,7 +2556,7 @@ nv166_chipset = {
 	.mc       = { 0x00000001, tu102_mc_new },
 	.mmu      = { 0x00000001, tu102_mmu_new },
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.therm = gp100_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2596,7 +2596,7 @@ nv167_chipset = {
 	.mc       = { 0x00000001, tu102_mc_new },
 	.mmu      = { 0x00000001, tu102_mmu_new },
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.therm = gp100_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2634,7 +2634,7 @@ nv168_chipset = {
 	.mc       = { 0x00000001, tu102_mc_new },
 	.mmu      = { 0x00000001, tu102_mmu_new },
 	.pci      = { 0x00000001, gp100_pci_new },
-	.pmu = gp102_pmu_new,
+	.pmu      = { 0x00000001, gp102_pmu_new },
 	.therm = gp100_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -3248,7 +3248,6 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
 #include <core/layout.h>
 #undef NVKM_LAYOUT_INST
 #undef NVKM_LAYOUT_ONCE
-		_(NVKM_SUBDEV_PMU     ,      pmu);
 		_(NVKM_SUBDEV_THERM   ,    therm);
 		_(NVKM_SUBDEV_TIMER   ,    timer);
 		_(NVKM_SUBDEV_TOP     ,      top);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
index 63cecef7a113..24382875fb4f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
@@ -163,11 +163,11 @@ nvkm_pmu = {
 
 int
 nvkm_pmu_ctor(const struct nvkm_pmu_fwif *fwif, struct nvkm_device *device,
-	      int index, struct nvkm_pmu *pmu)
+	      enum nvkm_subdev_type type, int inst, struct nvkm_pmu *pmu)
 {
 	int ret;
 
-	nvkm_subdev_ctor(&nvkm_pmu, device, index, &pmu->subdev);
+	nvkm_subdev_ctor(&nvkm_pmu, device, type, inst, &pmu->subdev);
 
 	mutex_init(&pmu->send.mutex);
 
@@ -197,10 +197,10 @@ nvkm_pmu_ctor(const struct nvkm_pmu_fwif *fwif, struct nvkm_device *device,
 
 int
 nvkm_pmu_new_(const struct nvkm_pmu_fwif *fwif, struct nvkm_device *device,
-	      int index, struct nvkm_pmu **ppmu)
+	      enum nvkm_subdev_type type, int inst, struct nvkm_pmu **ppmu)
 {
 	struct nvkm_pmu *pmu;
 	if (!(pmu = *ppmu = kzalloc(sizeof(*pmu), GFP_KERNEL)))
 		return -ENOMEM;
-	return nvkm_pmu_ctor(fwif, device, index, *ppmu);
+	return nvkm_pmu_ctor(fwif, device, type, inst, *ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf100.c
index 589c375a677f..f725a3ec5479 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf100.c
@@ -69,7 +69,8 @@ gf100_pmu_fwif[] = {
 };
 
 int
-gf100_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gf100_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gf100_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gf100_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf119.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf119.c
index 8dd0271aaaee..0f4b6697a4e4 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gf119.c
@@ -47,7 +47,8 @@ gf119_pmu_fwif[] = {
 };
 
 int
-gf119_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gf119_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gf119_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gf119_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk104.c
index 8b70cc17a634..9e7631d7aa41 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk104.c
@@ -127,7 +127,8 @@ gk104_pmu_fwif[] = {
 };
 
 int
-gk104_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gk104_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gk104_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gk104_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk110.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk110.c
index 0081f2141b10..dbaefee53e1f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk110.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk110.c
@@ -106,7 +106,8 @@ gk110_pmu_fwif[] = {
 };
 
 int
-gk110_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gk110_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gk110_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gk110_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk208.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk208.c
index b227c701a5e7..a08fb049e6d6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk208.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk208.c
@@ -48,7 +48,8 @@ gk208_pmu_fwif[] = {
 };
 
 int
-gk208_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gk208_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gk208_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gk208_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c
index 26c1adf8f44c..a67a42e73f08 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c
@@ -210,7 +210,8 @@ gk20a_pmu_fwif[] = {
 };
 
 int
-gk20a_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gk20a_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
 	struct gk20a_pmu *pmu;
 	int ret;
@@ -219,7 +220,7 @@ gk20a_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
 		return -ENOMEM;
 	*ppmu = &pmu->base;
 
-	ret = nvkm_pmu_ctor(gk20a_pmu_fwif, device, index, &pmu->base);
+	ret = nvkm_pmu_ctor(gk20a_pmu_fwif, device, type, inst, &pmu->base);
 	if (ret)
 		return ret;
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm107.c
index 5afb55e58b51..622ee637f97b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm107.c
@@ -49,7 +49,8 @@ gm107_pmu_fwif[] = {
 };
 
 int
-gm107_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gm107_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gm107_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gm107_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm200.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm200.c
index 383376addb41..5968c7696596 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm200.c
@@ -45,7 +45,8 @@ gm200_pmu_fwif[] = {
 };
 
 int
-gm200_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gm200_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gm200_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gm200_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm20b.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm20b.c
index 8f6ed5373ea1..148706977eec 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm20b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm20b.c
@@ -240,7 +240,8 @@ gm20b_pmu_fwif[] = {
 };
 
 int
-gm20b_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gm20b_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gm20b_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gm20b_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c
index 3d8ce14dba7b..00da1b873ce8 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp102.c
@@ -51,7 +51,8 @@ gp102_pmu_fwif[] = {
 };
 
 int
-gp102_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gp102_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gp102_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gp102_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp10b.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp10b.c
index 9c237c426599..461f722656e2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp10b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp10b.c
@@ -99,7 +99,8 @@ gp10b_pmu_fwif[] = {
 };
 
 int
-gp10b_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gp10b_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gp10b_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gp10b_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gt215.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gt215.c
index a5761415900b..b0407b86bc10 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gt215.c
@@ -282,7 +282,8 @@ gt215_pmu_fwif[] = {
 };
 
 int
-gt215_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gt215_pmu_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
+	      struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gt215_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gt215_pmu_fwif, device, type, inst, ppmu);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h
index 276b6d778e53..e7860d177353 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h
@@ -62,8 +62,8 @@ int gf100_pmu_nofw(struct nvkm_pmu *, int, const struct nvkm_pmu_fwif *);
 int gm200_pmu_nofw(struct nvkm_pmu *, int, const struct nvkm_pmu_fwif *);
 int gm20b_pmu_load(struct nvkm_pmu *, int, const struct nvkm_pmu_fwif *);
 
-int nvkm_pmu_ctor(const struct nvkm_pmu_fwif *, struct nvkm_device *,
-		  int index, struct nvkm_pmu *);
-int nvkm_pmu_new_(const struct nvkm_pmu_fwif *, struct nvkm_device *,
-		  int index, struct nvkm_pmu **);
+int nvkm_pmu_ctor(const struct nvkm_pmu_fwif *, struct nvkm_device *, enum nvkm_subdev_type, int,
+		  struct nvkm_pmu *);
+int nvkm_pmu_new_(const struct nvkm_pmu_fwif *, struct nvkm_device *, enum nvkm_subdev_type, int,
+		  struct nvkm_pmu **);
 #endif