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path: root/drivers/gpu/drm/nouveau/nouveau_hw.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_hw.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_hw.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_hw.c b/drivers/gpu/drm/nouveau/nouveau_hw.c
index 7855b35effc..7b613682e40 100644
--- a/drivers/gpu/drm/nouveau/nouveau_hw.c
+++ b/drivers/gpu/drm/nouveau/nouveau_hw.c
@@ -865,8 +865,12 @@ nv_save_state_ext(struct drm_device *dev, int head,
rd_cio_state(dev, head, regp, NV_CIO_CRE_FF_INDEX);
rd_cio_state(dev, head, regp, NV_CIO_CRE_FFLWM__INDEX);
rd_cio_state(dev, head, regp, NV_CIO_CRE_21);
- if (dev_priv->card_type >= NV_30)
+
+ if (dev_priv->card_type >= NV_30) {
rd_cio_state(dev, head, regp, NV_CIO_CRE_47);
+ rd_cio_state(dev, head, regp, 0x9f);
+ }
+
rd_cio_state(dev, head, regp, NV_CIO_CRE_49);
rd_cio_state(dev, head, regp, NV_CIO_CRE_HCUR_ADDR0_INDEX);
rd_cio_state(dev, head, regp, NV_CIO_CRE_HCUR_ADDR1_INDEX);
@@ -971,8 +975,11 @@ nv_load_state_ext(struct drm_device *dev, int head,
wr_cio_state(dev, head, regp, NV_CIO_CRE_ENH_INDEX);
wr_cio_state(dev, head, regp, NV_CIO_CRE_FF_INDEX);
wr_cio_state(dev, head, regp, NV_CIO_CRE_FFLWM__INDEX);
- if (dev_priv->card_type >= NV_30)
+
+ if (dev_priv->card_type >= NV_30) {
wr_cio_state(dev, head, regp, NV_CIO_CRE_47);
+ wr_cio_state(dev, head, regp, 0x9f);
+ }
wr_cio_state(dev, head, regp, NV_CIO_CRE_49);
wr_cio_state(dev, head, regp, NV_CIO_CRE_HCUR_ADDR0_INDEX);