From f2b76a18251d08aae035288190c562b28da9bf35 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Tue, 19 Sep 2023 06:21:25 +1000 Subject: [PATCH] drm/nouveau/therm/tu102-: prepare for GSP-RM - disable THERM completely when GSP-RM detected Signed-off-by: Ben Skeggs Signed-off-by: Dave Airlie Link: https://patchwork.freedesktop.org/patch/msgid/20230918202149.4343-21-skeggsb@gmail.com --- drivers/gpu/drm/nouveau/nvkm/subdev/therm/gp100.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gp100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gp100.c index 44f021392b95..5392833d3614 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gp100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/gp100.c @@ -23,6 +23,8 @@ */ #include "priv.h" +#include + static int gp100_temp_get(struct nvkm_therm *therm) { @@ -52,5 +54,8 @@ int gp100_therm_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst, struct nvkm_therm **ptherm) { + if (nvkm_gsp_rm(device->gsp)) + return -ENODEV; + return nvkm_therm_new_(&gp100_therm, device, type, inst, ptherm); }