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Added get age ioctl

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This commit is contained in:
Jeff Hartmann 2000-02-18 02:56:18 +00:00
parent e1f5452b77
commit 4f4242d4c8
7 changed files with 35 additions and 0 deletions
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14
linux-core/i810_dma.c
View file

@ -911,6 +911,20 @@ int i810_dma_vertex(struct inode *inode, struct file *filp,
}
int i810_getage(struct inode *inode, struct file *filp, unsigned int cmd,
unsigned long arg)
{
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->dev;
drm_i810_private_t *dev_priv = (drm_i810_private_t *)dev->dev_private;
u32 *hw_status = (u32 *)dev_priv->hw_status_page;
drm_i810_sarea_t *sarea_priv = (drm_i810_sarea_t *)
dev_priv->sarea_priv;
sarea_priv->last_dispatch = (int) hw_status[5];
return 0;
}
int i810_dma(struct inode *inode, struct file *filp, unsigned int cmd,
unsigned long arg)
{

1
linux-core/i810_drv.c
View file

@ -111,6 +111,7 @@ static drm_ioctl_desc_t i810_ioctls[] = {
[DRM_IOCTL_NR(DRM_IOCTL_I810_VERTEX)] = { i810_dma_vertex, 1, 0 },
[DRM_IOCTL_NR(DRM_IOCTL_I810_DMA)] = { i810_dma_general,1, 0 },
[DRM_IOCTL_NR(DRM_IOCTL_I810_FLUSH)] = { i810_flush_ioctl,1, 0 },
[DRM_IOCTL_NR(DRM_IOCTL_I810_GETAGE)] = { i810_getage, 1, 0 },
};
#define I810_IOCTL_COUNT DRM_ARRAY_SIZE(i810_ioctls)

2
linux-core/i810_drv.h
View file

@ -85,6 +85,8 @@ extern int i810_dma_init(struct inode *inode, struct file *filp,
extern int i810_flush_ioctl(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg);
extern void i810_reclaim_buffers(drm_device_t *dev, pid_t pid);
extern int i810_getage(struct inode *inode, struct file *filp, unsigned int cmd,
unsigned long arg);
/* i810_bufs.c */

14
linux/i810_dma.c
View file

@ -911,6 +911,20 @@ int i810_dma_vertex(struct inode *inode, struct file *filp,
}
int i810_getage(struct inode *inode, struct file *filp, unsigned int cmd,
unsigned long arg)
{
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->dev;
drm_i810_private_t *dev_priv = (drm_i810_private_t *)dev->dev_private;
u32 *hw_status = (u32 *)dev_priv->hw_status_page;
drm_i810_sarea_t *sarea_priv = (drm_i810_sarea_t *)
dev_priv->sarea_priv;
sarea_priv->last_dispatch = (int) hw_status[5];
return 0;
}
int i810_dma(struct inode *inode, struct file *filp, unsigned int cmd,
unsigned long arg)
{

1
linux/i810_drm_public.h
View file

@ -134,4 +134,5 @@ typedef struct {
#define DRM_IOCTL_I810_VERTEX DRM_IOW( 0x41, drm_i810_vertex_t)
#define DRM_IOCTL_I810_DMA DRM_IOW( 0x42, drm_i810_general_t)
#define DRM_IOCTL_I810_FLUSH DRM_IO ( 0x43)
#define DRM_IOCTL_I810_GETAGE DRM_IO ( 0x44)
#endif /* _I810_DRM_H_ */

1
linux/i810_drv.c
View file

@ -111,6 +111,7 @@ static drm_ioctl_desc_t i810_ioctls[] = {
[DRM_IOCTL_NR(DRM_IOCTL_I810_VERTEX)] = { i810_dma_vertex, 1, 0 },
[DRM_IOCTL_NR(DRM_IOCTL_I810_DMA)] = { i810_dma_general,1, 0 },
[DRM_IOCTL_NR(DRM_IOCTL_I810_FLUSH)] = { i810_flush_ioctl,1, 0 },
[DRM_IOCTL_NR(DRM_IOCTL_I810_GETAGE)] = { i810_getage, 1, 0 },
};
#define I810_IOCTL_COUNT DRM_ARRAY_SIZE(i810_ioctls)

2
linux/i810_drv.h
View file

@ -85,6 +85,8 @@ extern int i810_dma_init(struct inode *inode, struct file *filp,
extern int i810_flush_ioctl(struct inode *inode, struct file *filp,
unsigned int cmd, unsigned long arg);
extern void i810_reclaim_buffers(drm_device_t *dev, pid_t pid);
extern int i810_getage(struct inode *inode, struct file *filp, unsigned int cmd,
unsigned long arg);
/* i810_bufs.c */