drm2/radeon/radeon_irq.c

42 	drm_radeon_private_t *dev_priv = dev->dev_private;
45 		dev_priv->irq_enable_reg |= mask;
47 		dev_priv->irq_enable_reg &= ~mask;
50 		RADEON_WRITE(RADEON_GEN_INT_CNTL, dev_priv->irq_enable_reg);
55 	drm_radeon_private_t *dev_priv = dev->dev_private;
58 		dev_priv->r500_disp_irq_reg |= mask;
60 		dev_priv->r500_disp_irq_reg &= ~mask;
63 		RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg);
68 	drm_radeon_private_t *dev_priv = dev->dev_private;
70 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) {
103 	drm_radeon_private_t *dev_priv = dev->dev_private;
105 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) {
134 static u32 radeon_acknowledge_irqs(drm_radeon_private_t *dev_priv, u32 *r500_disp_int)
140 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) {
188 	drm_radeon_private_t *dev_priv =
193 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R600)
199 	stat = radeon_acknowledge_irqs(dev_priv, &r500_disp_int);
203 	stat &= dev_priv->irq_enable_reg;
207 		DRM_WAKEUP(&dev_priv->swi_queue);
210 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) {
226 	drm_radeon_private_t *dev_priv = dev->dev_private;
228 	if (!dev_priv) {
238 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) {
255 	drm_radeon_private_t *dev_priv =
259 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R600)
263 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600)
268 	radeon_acknowledge_irqs(dev_priv, &dummy);
273 	drm_radeon_private_t *dev_priv =
276 	atomic_set(&dev_priv->swi_emitted, 0);
277 	DRM_INIT_WAITQUEUE(&dev_priv->swi_queue);
281 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R600)
291 	drm_radeon_private_t *dev_priv =
293 	if (!dev_priv)
296 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_R600)
299 	if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600)
308 	drm_radeon_private_t *dev_priv = (drm_radeon_private_t *) dev->dev_private;
310 	return dev_priv->vblank_crtc;
315 	drm_radeon_private_t *dev_priv = (drm_radeon_private_t *) dev->dev_private;
320 	dev_priv->vblank_crtc = (unsigned int)value;