drm/nouveau/core: increase maximum number of copy engines to 9

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

drivers/gpu/drm/nouveau/include/nvkm/core/device.h

@@ -38,7 +38,10 @@ enum nvkm_devidx {
 	NVKM_ENGINE_CE3,
 	NVKM_ENGINE_CE4,
 	NVKM_ENGINE_CE5,
-	NVKM_ENGINE_CE_LAST = NVKM_ENGINE_CE5,
+	NVKM_ENGINE_CE6,
+	NVKM_ENGINE_CE7,
+	NVKM_ENGINE_CE8,
+	NVKM_ENGINE_CE_LAST = NVKM_ENGINE_CE8,
 
 	NVKM_ENGINE_CIPHER,
 	NVKM_ENGINE_DISP,
@@ -145,7 +148,7 @@ struct nvkm_device {
 	struct nvkm_volt *volt;
 
 	struct nvkm_engine *bsp;
-	struct nvkm_engine *ce[6];
+	struct nvkm_engine *ce[9];
 	struct nvkm_engine *cipher;
 	struct nvkm_disp *disp;
 	struct nvkm_dma *dma;
@@ -217,7 +220,7 @@ struct nvkm_device_chip {
 	int (*volt    )(struct nvkm_device *, int idx, struct nvkm_volt **);
 
 	int (*bsp     )(struct nvkm_device *, int idx, struct nvkm_engine **);
-	int (*ce[6]   )(struct nvkm_device *, int idx, struct nvkm_engine **);
+	int (*ce[9]   )(struct nvkm_device *, int idx, struct nvkm_engine **);
 	int (*cipher  )(struct nvkm_device *, int idx, struct nvkm_engine **);
 	int (*disp    )(struct nvkm_device *, int idx, struct nvkm_disp **);
 	int (*dma     )(struct nvkm_device *, int idx, struct nvkm_dma **);

drivers/gpu/drm/nouveau/nvkm/core/subdev.c

@@ -61,6 +61,9 @@ nvkm_subdev_name[NVKM_SUBDEV_NR] = {
 	[NVKM_ENGINE_CE3     ] = "ce3",
 	[NVKM_ENGINE_CE4     ] = "ce4",
 	[NVKM_ENGINE_CE5     ] = "ce5",
+	[NVKM_ENGINE_CE6     ] = "ce6",
+	[NVKM_ENGINE_CE7     ] = "ce7",
+	[NVKM_ENGINE_CE8     ] = "ce8",
 	[NVKM_ENGINE_CIPHER  ] = "cipher",
 	[NVKM_ENGINE_DISP    ] = "disp",
 	[NVKM_ENGINE_DMAOBJ  ] = "dma",

drivers/gpu/drm/nouveau/nvkm/engine/device/base.c

@@ -2471,6 +2471,9 @@ nvkm_device_engine(struct nvkm_device *device, int index)
 	_(CE3    , device->ce[3]   ,  device->ce[3]);
 	_(CE4    , device->ce[4]   ,  device->ce[4]);
 	_(CE5    , device->ce[5]   ,  device->ce[5]);
+	_(CE6    , device->ce[6]   ,  device->ce[6]);
+	_(CE7    , device->ce[7]   ,  device->ce[7]);
+	_(CE8    , device->ce[8]   ,  device->ce[8]);
 	_(CIPHER , device->cipher  ,  device->cipher);
 	_(DISP   , device->disp    , &device->disp->engine);
 	_(DMAOBJ , device->dma     , &device->dma->engine);
@@ -2925,6 +2928,9 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
 		_(NVKM_ENGINE_CE3     ,    ce[3]);
 		_(NVKM_ENGINE_CE4     ,    ce[4]);
 		_(NVKM_ENGINE_CE5     ,    ce[5]);
+		_(NVKM_ENGINE_CE6     ,    ce[6]);
+		_(NVKM_ENGINE_CE7     ,    ce[7]);
+		_(NVKM_ENGINE_CE8     ,    ce[8]);
 		_(NVKM_ENGINE_CIPHER  ,   cipher);
 		_(NVKM_ENGINE_DISP    ,     disp);
 		_(NVKM_ENGINE_DMAOBJ  ,      dma);