drm/nouveau/pmu/gm20x: don't pretend we support loading with our custom FW

It technically loads, and runs, but is ultimately pointless outside of
a very narrow window (fanless systems where one wants to attempt using
the, broken for a lot of gm20x, memory reclocking code).

It's also potentially dangerous to override the VBIOS-provided "Pre-OS"
PMU, which would be responsible for fan control otherwise.

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

4 files changed, 11 insertions, 11 deletions

diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
index da553089d2d8..5ff6d1f8985a 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
@@ -47,8 +47,8 @@ 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 gp100_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 **);
 
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
index 5b90c2a1bf3d..9f4ac2672cf2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
@@ -2046,7 +2046,7 @@ nv120_chipset = {
 	.mmu = gm200_mmu_new,
 	.mxm = nv50_mxm_new,
 	.pci = gk104_pci_new,
-	.pmu = gm107_pmu_new,
+	.pmu = gm200_pmu_new,
 	.therm = gm200_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2084,7 +2084,7 @@ nv124_chipset = {
 	.mmu = gm200_mmu_new,
 	.mxm = nv50_mxm_new,
 	.pci = gk104_pci_new,
-	.pmu = gm107_pmu_new,
+	.pmu = gm200_pmu_new,
 	.therm = gm200_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2122,7 +2122,7 @@ nv126_chipset = {
 	.mmu = gm200_mmu_new,
 	.mxm = nv50_mxm_new,
 	.pci = gk104_pci_new,
-	.pmu = gm107_pmu_new,
+	.pmu = gm200_pmu_new,
 	.therm = gm200_therm_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
@@ -2184,7 +2184,7 @@ nv130_chipset = {
 	.mmu = gp100_mmu_new,
 	.therm = gp100_therm_new,
 	.pci = gp100_pci_new,
-	.pmu = gp100_pmu_new,
+	.pmu = gm200_pmu_new,
 	.timer = gk20a_timer_new,
 	.top = gk104_top_new,
 	.ce[0] = gp100_ce_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild
index a76c2a7bd696..eafc9321a08a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild
@@ -9,7 +9,7 @@ nvkm-y += nvkm/subdev/pmu/gk110.o
 nvkm-y += nvkm/subdev/pmu/gk208.o
 nvkm-y += nvkm/subdev/pmu/gk20a.o
 nvkm-y += nvkm/subdev/pmu/gm107.o
+nvkm-y += nvkm/subdev/pmu/gm200.o
 nvkm-y += nvkm/subdev/pmu/gm20b.o
-nvkm-y += nvkm/subdev/pmu/gp100.o
 nvkm-y += nvkm/subdev/pmu/gp102.o
 nvkm-y += nvkm/subdev/pmu/gp10b.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm200.c
index 09e05db21ff5..97b3acdf9157 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gp100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gm200.c
@@ -24,20 +24,20 @@
 #include "priv.h"
 
 static const struct nvkm_pmu_func
-gp100_pmu = {
+gm200_pmu = {
 	.flcn = &gt215_pmu_flcn,
 	.enabled = gf100_pmu_enabled,
 	.reset = gf100_pmu_reset,
 };
 
 static const struct nvkm_pmu_fwif
-gp100_pmu_fwif[] = {
-	{ -1, gf100_pmu_nofw, &gp100_pmu },
+gm200_pmu_fwif[] = {
+	{ -1, gf100_pmu_nofw, &gm200_pmu },
 	{}
 };
 
 int
-gp100_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
+gm200_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
 {
-	return nvkm_pmu_new_(gp100_pmu_fwif, device, index, ppmu);
+	return nvkm_pmu_new_(gm200_pmu_fwif, device, index, ppmu);
 }