Lines Matching refs:dev_priv
147 #define I830_READ(reg) DRM_READ32(dev_priv->mmio_map, reg)
148 #define I830_WRITE(reg, val) DRM_WRITE32(dev_priv->mmio_map, reg, val)
149 #define I830_READ16(reg) DRM_READ16(dev_priv->mmio_map, reg)
150 #define I830_WRITE16(reg, val) DRM_WRITE16(dev_priv->mmio_map, reg, val)
160 if (dev_priv->ring.space < n*4) \
163 outring = dev_priv->ring.tail; \
164 ringmask = dev_priv->ring.tail_mask; \
165 virt = dev_priv->ring.virtual_start; \
180 dev_priv->ring.tail = outring; \
181 dev_priv->ring.space -= outcount * 4; \