diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_drv.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index 2cb4f32b81d..13a60f4d422 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -45,6 +45,9 @@ static int radeon_suspend(struct drm_device *dev, pm_message_t state) { drm_radeon_private_t *dev_priv = dev->dev_private; + if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R600) + return 0; + /* Disable *all* interrupts */ if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) RADEON_WRITE(R500_DxMODE_INT_MASK, 0); @@ -56,6 +59,9 @@ static int radeon_resume(struct drm_device *dev) { drm_radeon_private_t *dev_priv = dev->dev_private; + if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R600) + return 0; + /* Restore interrupt registers */ if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg); |