drm/nouveau/pm: swap perfmon/perfdom code to avoid forward decl in next commit

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

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

@@ -185,181 +185,6 @@ nvkm_perfsrc_disable(struct nvkm_pm *ppm, struct nvkm_perfctr *ctr)
 	return 0;
 }
 
-/*******************************************************************************
- * Perfmon object classes
- ******************************************************************************/
-static int
-nvkm_perfmon_mthd_query_domain(struct nvkm_object *object, void *data, u32 size)
-{
-	union {
-		struct nvif_perfmon_query_domain_v0 v0;
-	} *args = data;
-	struct nvkm_pm *ppm = (void *)object->engine;
-	struct nvkm_perfdom *dom;
-	u8 domain_nr;
-	int di, ret;
-
-	nv_ioctl(object, "perfmon query domain size %d\n", size);
-	if (nvif_unpack(args->v0, 0, 0, false)) {
-		nv_ioctl(object, "perfmon domain vers %d iter %02x\n",
-			 args->v0.version, args->v0.iter);
-		di = (args->v0.iter & 0xff) - 1;
-	} else
-		return ret;
-
-	domain_nr = nvkm_pm_count_perfdom(ppm);
-	if (di >= (int)domain_nr)
-		return -EINVAL;
-
-	if (di >= 0) {
-		dom = nvkm_perfdom_find(ppm, di);
-		if (dom == NULL)
-			return -EINVAL;
-
-		args->v0.id         = di;
-		args->v0.signal_nr  = nvkm_perfdom_count_perfsig(dom);
-
-		/* Currently only global counters (PCOUNTER) are implemented
-		 * but this will be different for local counters (MP). */
-		args->v0.counter_nr = 4;
-	}
-
-	if (++di < domain_nr) {
-		args->v0.iter = ++di;
-		return 0;
-	}
-
-	args->v0.iter = 0xff;
-	return 0;
-}
-
-static int
-nvkm_perfmon_mthd_query_signal(struct nvkm_object *object, void *data, u32 size)
-{
-	union {
-		struct nvif_perfmon_query_signal_v0 v0;
-	} *args = data;
-	struct nvkm_device *device = nv_device(object);
-	struct nvkm_pm *ppm = (void *)object->engine;
-	struct nvkm_perfdom *dom;
-	struct nvkm_perfsig *sig;
-	const bool all = nvkm_boolopt(device->cfgopt, "NvPmShowAll", false);
-	const bool raw = nvkm_boolopt(device->cfgopt, "NvPmUnnamed", all);
-	int ret, si;
-
-	nv_ioctl(object, "perfmon query signal size %d\n", size);
-	if (nvif_unpack(args->v0, 0, 0, false)) {
-		nv_ioctl(object,
-			 "perfmon query signal vers %d dom %d iter %04x\n",
-			 args->v0.version, args->v0.domain, args->v0.iter);
-		si = (args->v0.iter & 0xffff) - 1;
-	} else
-		return ret;
-
-	dom = nvkm_perfdom_find(ppm, args->v0.domain);
-	if (dom == NULL || si >= (int)dom->signal_nr)
-		return -EINVAL;
-
-	if (si >= 0) {
-		sig = &dom->signal[si];
-		if (raw || !sig->name) {
-			snprintf(args->v0.name, sizeof(args->v0.name),
-				 "/%s/%02x", dom->name, si);
-		} else {
-			strncpy(args->v0.name, sig->name,
-				sizeof(args->v0.name));
-		}
-
-		args->v0.signal = si;
-		args->v0.source_nr = nvkm_perfsig_count_perfsrc(sig);
-	}
-
-	while (++si < dom->signal_nr) {
-		if (all || dom->signal[si].name) {
-			args->v0.iter = ++si;
-			return 0;
-		}
-	}
-
-	args->v0.iter = 0xffff;
-	return 0;
-}
-
-static int
-nvkm_perfmon_mthd_query_source(struct nvkm_object *object, void *data, u32 size)
-{
-	union {
-		struct nvif_perfmon_query_source_v0 v0;
-	} *args = data;
-	struct nvkm_pm *ppm = (void *)object->engine;
-	struct nvkm_perfdom *dom = NULL;
-	struct nvkm_perfsig *sig;
-	struct nvkm_perfsrc *src;
-	u8 source_nr = 0;
-	int si, ret;
-
-	nv_ioctl(object, "perfmon query source size %d\n", size);
-	if (nvif_unpack(args->v0, 0, 0, false)) {
-		nv_ioctl(object,
-			 "perfmon source vers %d dom %d sig %02x iter %02x\n",
-			 args->v0.version, args->v0.domain, args->v0.signal,
-			 args->v0.iter);
-		si = (args->v0.iter & 0xff) - 1;
-	} else
-		return ret;
-
-	sig = nvkm_perfsig_find(ppm, args->v0.domain, args->v0.signal, &dom);
-	if (!sig)
-		return -EINVAL;
-
-	source_nr = nvkm_perfsig_count_perfsrc(sig);
-	if (si >= (int)source_nr)
-		return -EINVAL;
-
-	if (si >= 0) {
-		src = nvkm_perfsrc_find(ppm, sig, sig->source[si]);
-		if (!src)
-			return -EINVAL;
-
-		args->v0.source = sig->source[si];
-		args->v0.mask   = src->mask;
-		strncpy(args->v0.name, src->name, sizeof(args->v0.name));
-	}
-
-	if (++si < source_nr) {
-		args->v0.iter = ++si;
-		return 0;
-	}
-
-	args->v0.iter = 0xff;
-	return 0;
-}
-
-static int
-nvkm_perfmon_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
-{
-	switch (mthd) {
-	case NVIF_PERFMON_V0_QUERY_DOMAIN:
-		return nvkm_perfmon_mthd_query_domain(object, data, size);
-	case NVIF_PERFMON_V0_QUERY_SIGNAL:
-		return nvkm_perfmon_mthd_query_signal(object, data, size);
-	case NVIF_PERFMON_V0_QUERY_SOURCE:
-		return nvkm_perfmon_mthd_query_source(object, data, size);
-	default:
-		break;
-	}
-	return -EINVAL;
-}
-
-static struct nvkm_ofuncs
-nvkm_perfmon_ofuncs = {
-	.ctor = _nvkm_object_ctor,
-	.dtor = nvkm_object_destroy,
-	.init = nvkm_object_init,
-	.fini = nvkm_object_fini,
-	.mthd = nvkm_perfmon_mthd,
-};
-
 /*******************************************************************************
  * Perfdom object classes
  ******************************************************************************/
@@ -585,6 +410,181 @@ nvkm_perfdom_ofuncs = {
 	.mthd = nvkm_perfdom_mthd,
 };
 
+/*******************************************************************************
+ * Perfmon object classes
+ ******************************************************************************/
+static int
+nvkm_perfmon_mthd_query_domain(struct nvkm_object *object, void *data, u32 size)
+{
+	union {
+		struct nvif_perfmon_query_domain_v0 v0;
+	} *args = data;
+	struct nvkm_pm *ppm = (void *)object->engine;
+	struct nvkm_perfdom *dom;
+	u8 domain_nr;
+	int di, ret;
+
+	nv_ioctl(object, "perfmon query domain size %d\n", size);
+	if (nvif_unpack(args->v0, 0, 0, false)) {
+		nv_ioctl(object, "perfmon domain vers %d iter %02x\n",
+			 args->v0.version, args->v0.iter);
+		di = (args->v0.iter & 0xff) - 1;
+	} else
+		return ret;
+
+	domain_nr = nvkm_pm_count_perfdom(ppm);
+	if (di >= (int)domain_nr)
+		return -EINVAL;
+
+	if (di >= 0) {
+		dom = nvkm_perfdom_find(ppm, di);
+		if (dom == NULL)
+			return -EINVAL;
+
+		args->v0.id         = di;
+		args->v0.signal_nr  = nvkm_perfdom_count_perfsig(dom);
+
+		/* Currently only global counters (PCOUNTER) are implemented
+		 * but this will be different for local counters (MP). */
+		args->v0.counter_nr = 4;
+	}
+
+	if (++di < domain_nr) {
+		args->v0.iter = ++di;
+		return 0;
+	}
+
+	args->v0.iter = 0xff;
+	return 0;
+}
+
+static int
+nvkm_perfmon_mthd_query_signal(struct nvkm_object *object, void *data, u32 size)
+{
+	union {
+		struct nvif_perfmon_query_signal_v0 v0;
+	} *args = data;
+	struct nvkm_device *device = nv_device(object);
+	struct nvkm_pm *ppm = (void *)object->engine;
+	struct nvkm_perfdom *dom;
+	struct nvkm_perfsig *sig;
+	const bool all = nvkm_boolopt(device->cfgopt, "NvPmShowAll", false);
+	const bool raw = nvkm_boolopt(device->cfgopt, "NvPmUnnamed", all);
+	int ret, si;
+
+	nv_ioctl(object, "perfmon query signal size %d\n", size);
+	if (nvif_unpack(args->v0, 0, 0, false)) {
+		nv_ioctl(object,
+			 "perfmon query signal vers %d dom %d iter %04x\n",
+			 args->v0.version, args->v0.domain, args->v0.iter);
+		si = (args->v0.iter & 0xffff) - 1;
+	} else
+		return ret;
+
+	dom = nvkm_perfdom_find(ppm, args->v0.domain);
+	if (dom == NULL || si >= (int)dom->signal_nr)
+		return -EINVAL;
+
+	if (si >= 0) {
+		sig = &dom->signal[si];
+		if (raw || !sig->name) {
+			snprintf(args->v0.name, sizeof(args->v0.name),
+				 "/%s/%02x", dom->name, si);
+		} else {
+			strncpy(args->v0.name, sig->name,
+				sizeof(args->v0.name));
+		}
+
+		args->v0.signal = si;
+		args->v0.source_nr = nvkm_perfsig_count_perfsrc(sig);
+	}
+
+	while (++si < dom->signal_nr) {
+		if (all || dom->signal[si].name) {
+			args->v0.iter = ++si;
+			return 0;
+		}
+	}
+
+	args->v0.iter = 0xffff;
+	return 0;
+}
+
+static int
+nvkm_perfmon_mthd_query_source(struct nvkm_object *object, void *data, u32 size)
+{
+	union {
+		struct nvif_perfmon_query_source_v0 v0;
+	} *args = data;
+	struct nvkm_pm *ppm = (void *)object->engine;
+	struct nvkm_perfdom *dom = NULL;
+	struct nvkm_perfsig *sig;
+	struct nvkm_perfsrc *src;
+	u8 source_nr = 0;
+	int si, ret;
+
+	nv_ioctl(object, "perfmon query source size %d\n", size);
+	if (nvif_unpack(args->v0, 0, 0, false)) {
+		nv_ioctl(object,
+			 "perfmon source vers %d dom %d sig %02x iter %02x\n",
+			 args->v0.version, args->v0.domain, args->v0.signal,
+			 args->v0.iter);
+		si = (args->v0.iter & 0xff) - 1;
+	} else
+		return ret;
+
+	sig = nvkm_perfsig_find(ppm, args->v0.domain, args->v0.signal, &dom);
+	if (!sig)
+		return -EINVAL;
+
+	source_nr = nvkm_perfsig_count_perfsrc(sig);
+	if (si >= (int)source_nr)
+		return -EINVAL;
+
+	if (si >= 0) {
+		src = nvkm_perfsrc_find(ppm, sig, sig->source[si]);
+		if (!src)
+			return -EINVAL;
+
+		args->v0.source = sig->source[si];
+		args->v0.mask   = src->mask;
+		strncpy(args->v0.name, src->name, sizeof(args->v0.name));
+	}
+
+	if (++si < source_nr) {
+		args->v0.iter = ++si;
+		return 0;
+	}
+
+	args->v0.iter = 0xff;
+	return 0;
+}
+
+static int
+nvkm_perfmon_mthd(struct nvkm_object *object, u32 mthd, void *data, u32 size)
+{
+	switch (mthd) {
+	case NVIF_PERFMON_V0_QUERY_DOMAIN:
+		return nvkm_perfmon_mthd_query_domain(object, data, size);
+	case NVIF_PERFMON_V0_QUERY_SIGNAL:
+		return nvkm_perfmon_mthd_query_signal(object, data, size);
+	case NVIF_PERFMON_V0_QUERY_SOURCE:
+		return nvkm_perfmon_mthd_query_source(object, data, size);
+	default:
+		break;
+	}
+	return -EINVAL;
+}
+
+static struct nvkm_ofuncs
+nvkm_perfmon_ofuncs = {
+	.ctor = _nvkm_object_ctor,
+	.dtor = nvkm_object_destroy,
+	.init = nvkm_object_init,
+	.fini = nvkm_object_fini,
+	.mthd = nvkm_perfmon_mthd,
+};
+
 struct nvkm_oclass
 nvkm_pm_sclass[] = {
 	{