*
*/
-#include "i830.h"
#include "drmP.h"
#include "drm.h"
#include "i830_drm.h"
#define up_write up
#endif
+drm_ioctl_desc_t i830_ioctls[] = {
+ [DRM_IOCTL_NR(DRM_I830_INIT)] = { i830_dma_init, 1, 1 },
+ [DRM_IOCTL_NR(DRM_I830_VERTEX)] = { i830_dma_vertex, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_CLEAR)] = { i830_clear_bufs, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_FLUSH)] = { i830_flush_ioctl, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_GETAGE)] = { i830_getage, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_GETBUF)] = { i830_getbuf, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_SWAP)] = { i830_swap_bufs, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_COPY)] = { i830_copybuf, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_DOCOPY)] = { i830_docopy, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_FLIP)] = { i830_flip_bufs, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_IRQ_EMIT)] = { i830_irq_emit, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_IRQ_WAIT)] = { i830_irq_wait, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_GETPARAM)] = { i830_getparam, 1, 0 },
+ [DRM_IOCTL_NR(DRM_I830_SETPARAM)] = { i830_setparam, 1, 0 }
+};
+
+int i830_max_ioctl = DRM_ARRAY_SIZE(i830_ioctls);
+
static inline void i830_print_status_page(drm_device_t *dev)
{
drm_device_dma_t *dma = dev->dma;
}
static struct file_operations i830_buffer_fops = {
- .open = DRM(open),
- .flush = DRM(flush),
- .release = DRM(release),
- .ioctl = DRM(ioctl),
+ .open = drm_open,
+ .flush = drm_flush,
+ .release = drm_release,
+ .ioctl = drm_ioctl,
.mmap = i830_mmap_buffers,
- .fasync = DRM(fasync),
+ .fasync = drm_fasync,
};
int i830_mmap_buffers(struct file *filp, struct vm_area_struct *vma)
buf_priv->currently_mapped = I830_BUF_MAPPED;
unlock_kernel();
- if (remap_page_range(DRM_RPR_ARG(vma) vma->vm_start,
- VM_OFFSET(vma),
+ if (remap_pfn_range(DRM_RPR_ARG(vma) vma->vm_start,
+ VM_OFFSET(vma) >> PAGE_SHIFT,
vma->vm_end - vma->vm_start,
vma->vm_page_prot)) return -EAGAIN;
return 0;
* may not have been called from userspace and after dev_private
* is freed, it's too late.
*/
- if ( dev->irq_enabled ) DRM(irq_uninstall)(dev);
+ if ( dev->irq_enabled ) drm_irq_uninstall(dev);
if (dev->dev_private) {
int i;
(drm_i830_private_t *) dev->dev_private;
if (dev_priv->ring.virtual_start) {
- DRM(ioremapfree)((void *) dev_priv->ring.virtual_start,
+ drm_ioremapfree((void *) dev_priv->ring.virtual_start,
dev_priv->ring.Size, dev);
}
if (dev_priv->hw_status_page) {
I830_WRITE(0x02080, 0x1ffff000);
}
- DRM(free)(dev->dev_private, sizeof(drm_i830_private_t),
+ drm_free(dev->dev_private, sizeof(drm_i830_private_t),
DRM_MEM_DRIVER);
dev->dev_private = NULL;
drm_buf_t *buf = dma->buflist[ i ];
drm_i830_buf_priv_t *buf_priv = buf->dev_private;
if ( buf_priv->kernel_virtual && buf->total )
- DRM(ioremapfree)(buf_priv->kernel_virtual, buf->total, dev);
+ drm_ioremapfree(buf_priv->kernel_virtual, buf->total, dev);
}
}
return 0;
*buf_priv->in_use = I830_BUF_FREE;
- buf_priv->kernel_virtual = DRM(ioremap)(buf->bus_address,
+ buf_priv->kernel_virtual = drm_ioremap(buf->bus_address,
buf->total, dev);
}
return 0;
dev_priv->ring.End = init->ring_end;
dev_priv->ring.Size = init->ring_size;
- dev_priv->ring.virtual_start = DRM(ioremap)(dev->agp->base +
+ dev_priv->ring.virtual_start = drm_ioremap(dev->agp->base +
init->ring_start,
init->ring_size, dev);
switch(init.func) {
case I830_INIT_DMA:
- dev_priv = DRM(alloc)(sizeof(drm_i830_private_t),
+ dev_priv = drm_alloc(sizeof(drm_i830_private_t),
DRM_MEM_DRIVER);
if(dev_priv == NULL) return -ENOMEM;
retcode = i830_dma_initialize(dev, dev_priv, &init);
}
/* Must be called with the lock held */
-void i830_reclaim_buffers( struct file *filp )
+void i830_reclaim_buffers(drm_device_t *dev, struct file *filp)
{
- drm_file_t *priv = filp->private_data;
- drm_device_t *dev = priv->dev;
drm_device_dma_t *dma = dev->dma;
int i;
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->dev;
- if(!_DRM_LOCK_IS_HELD(dev->lock.hw_lock->lock)) {
- DRM_ERROR("i830_flush_ioctl called without lock held\n");
- return -EINVAL;
- }
+ LOCK_TEST_WITH_RETURN(dev, filp);
i830_flush_queue(dev);
return 0;
if (copy_from_user(&vertex, (drm_i830_vertex_t __user *)arg, sizeof(vertex)))
return -EFAULT;
- if(!_DRM_LOCK_IS_HELD(dev->lock.hw_lock->lock)) {
- DRM_ERROR("i830_dma_vertex called without lock held\n");
- return -EINVAL;
- }
+ LOCK_TEST_WITH_RETURN(dev, filp);
DRM_DEBUG("i830 dma vertex, idx %d used %d discard %d\n",
vertex.idx, vertex.used, vertex.discard);
if (copy_from_user(&clear, (drm_i830_clear_t __user *)arg, sizeof(clear)))
return -EFAULT;
- if(!_DRM_LOCK_IS_HELD(dev->lock.hw_lock->lock)) {
- DRM_ERROR("i830_clear_bufs called without lock held\n");
- return -EINVAL;
- }
+ LOCK_TEST_WITH_RETURN(dev, filp);
/* GH: Someone's doing nasty things... */
if (!dev->dev_private) {
DRM_DEBUG("i830_swap_bufs\n");
- if(!_DRM_LOCK_IS_HELD(dev->lock.hw_lock->lock)) {
- DRM_ERROR("i830_swap_buf called without lock held\n");
- return -EINVAL;
- }
+ LOCK_TEST_WITH_RETURN(dev, filp);
i830_dma_dispatch_swap( dev );
return 0;
DRM_DEBUG("%s\n", __FUNCTION__);
- if(!_DRM_LOCK_IS_HELD(dev->lock.hw_lock->lock)) {
- DRM_ERROR("i830_flip_buf called without lock held\n");
- return -EINVAL;
- }
+ LOCK_TEST_WITH_RETURN(dev, filp);
if (!dev_priv->page_flipping)
i830_do_init_pageflip( dev );
if (copy_from_user(&d, (drm_i830_dma_t __user *)arg, sizeof(d)))
return -EFAULT;
- if(!_DRM_LOCK_IS_HELD(dev->lock.hw_lock->lock)) {
- DRM_ERROR("i830_dma called without lock held\n");
- return -EINVAL;
- }
+ LOCK_TEST_WITH_RETURN(dev, filp);
d.granted = 0;
}
-static void i830_driver_pretakedown(drm_device_t *dev)
+void i830_driver_pretakedown(drm_device_t *dev)
{
i830_dma_cleanup( dev );
}
-static void i830_driver_release(drm_device_t *dev, struct file *filp)
+void i830_driver_release(drm_device_t *dev, struct file *filp)
{
- i830_reclaim_buffers(filp);
+ i830_reclaim_buffers(dev, filp);
}
-static int i830_driver_dma_quiescent(drm_device_t *dev)
+int i830_driver_dma_quiescent(drm_device_t *dev)
{
i830_dma_quiescent( dev );
return 0;
}
-void i830_driver_register_fns(drm_device_t *dev)
-{
- dev->driver_features = DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR | DRIVER_HAVE_DMA | DRIVER_DMA_QUEUE;
-#if USE_IRQS
- dev->driver_features |= DRIVER_HAVE_IRQ | DRIVER_SHARED_IRQ;
-#endif
- dev->dev_priv_size = sizeof(drm_i830_buf_priv_t);
- dev->fn_tbl.pretakedown = i830_driver_pretakedown;
- dev->fn_tbl.release = i830_driver_release;
- dev->fn_tbl.dma_quiescent = i830_driver_dma_quiescent;
- dev->fn_tbl.reclaim_buffers = i830_reclaim_buffers;
-#if USE_IRQS
- dev->fn_tbl.irq_preinstall = i830_driver_irq_preinstall;
- dev->fn_tbl.irq_postinstall = i830_driver_irq_postinstall;
- dev->fn_tbl.irq_uninstall = i830_driver_irq_uninstall;
- dev->fn_tbl.irq_handler = i830_driver_irq_handler;
-#endif
- dev->counters += 4;
- dev->types[6] = _DRM_STAT_IRQ;
- dev->types[7] = _DRM_STAT_PRIMARY;
- dev->types[8] = _DRM_STAT_SECONDARY;
- dev->types[9] = _DRM_STAT_DMA;
-}
-