1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/nv40.c b/drivers/gpu/drm/nouveau/core/subdev/therm/nv40.c
index d8f43252c048..0575af5328ec 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/nv40.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/therm/nv40.c
@@ -66,10 +66,11 @@ nv40_sensor_setup(struct nouveau_therm *therm)
         if (style == NEW_STYLE) {
                 nv_mask(therm, 0x15b8, 0x80000000, 0);
                 nv_wr32(therm, 0x15b0, 0x80003fff);
-                mdelay(10); /* wait for the temperature to stabilize */
+                mdelay(20); /* wait for the temperature to stabilize */
                 return nv_rd32(therm, 0x15b4) & 0x3fff;
         } else if (style == OLD_STYLE) {
                 nv_wr32(therm, 0x15b0, 0xff);
+                mdelay(20); /* wait for the temperature to stabilize */
                 return nv_rd32(therm, 0x15b4) & 0xff;
         } else
                 return -ENODEV;