summaryrefslogtreecommitdiff
path: root/linux-core/drmP.h
diff options
context:
space:
mode:
Diffstat (limited to 'linux-core/drmP.h')
-rw-r--r--linux-core/drmP.h83
1 files changed, 31 insertions, 52 deletions
diff --git a/linux-core/drmP.h b/linux-core/drmP.h
index 332ee1cd..4e8b087b 100644
--- a/linux-core/drmP.h
+++ b/linux-core/drmP.h
@@ -66,8 +66,8 @@
#ifdef CONFIG_MTRR
#include <asm/mtrr.h>
#endif
-#if defined(CONFIG_AGP) || defined(CONFIG_AGP_MODULE)
#include <asm/agp.h>
+#if defined(CONFIG_AGP) || defined(CONFIG_AGP_MODULE)
#include <linux/types.h>
#include <linux/agp_backend.h>
#endif
@@ -83,7 +83,9 @@
#include "drm_os_linux.h"
#include "drm_hashtab.h"
+#include "drm_internal.h"
+struct drm_device;
struct drm_file;
/* If you want the memory alloc debug functionality, change define below */
@@ -159,6 +161,12 @@ struct drm_file;
#define DRM_OBJECT_HASH_ORDER 12
#define DRM_FILE_PAGE_OFFSET_START ((0xFFFFFFFFUL >> PAGE_SHIFT) + 1)
#define DRM_FILE_PAGE_OFFSET_SIZE ((0xFFFFFFFFUL >> PAGE_SHIFT) * 16)
+/*
+ * This should be small enough to allow the use of kmalloc for hash tables
+ * instead of vmalloc.
+ */
+
+#define DRM_FILE_HASH_ORDER 8
#define DRM_MM_INIT_MAX_PAGES 256
/*@}*/
@@ -199,7 +207,7 @@ struct drm_file;
#if DRM_DEBUG_CODE
#define DRM_DEBUG(fmt, arg...) \
do { \
- if ( drm_debug ) \
+ if ( drm_debug ) \
printk(KERN_DEBUG \
"[" DRM_NAME ":%s] " fmt , \
__FUNCTION__ , ##arg); \
@@ -273,9 +281,6 @@ do { \
return -EFAULT; \
}
-struct drm_device;
-struct drm_file;
-
/**
* Ioctl function type.
*
@@ -391,14 +396,9 @@ struct drm_buf_entry {
struct drm_freelist freelist;
};
-/*
- * This should be small enough to allow the use of kmalloc for hash tables
- * instead of vmalloc.
- */
-#define DRM_FILE_HASH_ORDER 8
enum drm_ref_type {
- _DRM_REF_USE=0,
+ _DRM_REF_USE = 0,
_DRM_REF_TYPE1,
_DRM_NO_REF_TYPES
};
@@ -501,14 +501,14 @@ struct drm_agp_mem {
/**
* AGP data.
*
- * \sa drm_agp_init)() and drm_device::agp.
+ * \sa drm_agp_init() and drm_device::agp.
*/
struct drm_agp_head {
DRM_AGP_KERN agp_info; /**< AGP device information */
struct list_head memory;
unsigned long mode; /**< AGP mode */
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,11)
- struct agp_bridge_data *bridge;
+ struct agp_bridge_data *bridge;
#endif
int enabled; /**< whether the AGP bus as been enabled */
int acquired; /**< whether the AGP device has been acquired */
@@ -584,15 +584,6 @@ struct drm_vbl_sig {
struct task_struct *task;
};
-/**
- * Drawable information.
- */
-struct drm_drawable_info {
- unsigned int num_rects;
- struct drm_clip_rect *rects;
-};
-
-
/* location of GART table */
#define DRM_ATI_GART_MAIN 1
#define DRM_ATI_GART_FB 2
@@ -601,7 +592,7 @@ struct drm_drawable_info {
#define DRM_ATI_GART_PCIE 2
#define DRM_ATI_GART_IGP 3
-struct ati_pcigart_info {
+struct drm_ati_pcigart_info {
int gart_table_location;
int gart_reg_if;
void *addr;
@@ -631,9 +622,9 @@ struct drm_driver {
int (*dma_ioctl) (struct drm_device *dev, void *data, struct drm_file *file_priv);
void (*dma_ready) (struct drm_device *);
int (*dma_quiescent) (struct drm_device *);
- int (*context_ctor) (struct drm_device * dev, int context);
- int (*context_dtor) (struct drm_device * dev, int context);
- int (*kernel_context_switch) (struct drm_device * dev, int old,
+ int (*context_ctor) (struct drm_device *dev, int context);
+ int (*context_dtor) (struct drm_device *dev, int context);
+ int (*kernel_context_switch) (struct drm_device *dev, int old,
int new);
void (*kernel_context_switch_unlock) (struct drm_device * dev);
/**
@@ -680,7 +671,7 @@ struct drm_driver {
* interrupts will have to stay on to keep the count accurate.
*/
void (*disable_vblank) (struct drm_device *dev, int crtc);
- int (*dri_library_name) (struct drm_device * dev, char * buf);
+ int (*dri_library_name) (struct drm_device *dev, char * buf);
/**
* Called by \c drm_device_is_agp. Typically used to determine if a
@@ -693,22 +684,23 @@ struct drm_driver {
* card is absolutely \b not AGP (return of 0), absolutely \b is AGP
* (return of 1), or may or may not be AGP (return of 2).
*/
- int (*device_is_agp) (struct drm_device * dev);
+ int (*device_is_agp) (struct drm_device *dev);
/* these have to be filled in */
irqreturn_t(*irq_handler) (DRM_IRQ_ARGS);
- void (*irq_preinstall) (struct drm_device * dev);
- int (*irq_postinstall) (struct drm_device * dev);
- void (*irq_uninstall) (struct drm_device * dev);
+ void (*irq_preinstall) (struct drm_device *dev);
+ int (*irq_postinstall) (struct drm_device *dev);
+ void (*irq_uninstall) (struct drm_device *dev);
void (*reclaim_buffers) (struct drm_device *dev,
struct drm_file *file_priv);
void (*reclaim_buffers_locked) (struct drm_device *dev,
struct drm_file *file_priv);
void (*reclaim_buffers_idlelocked) (struct drm_device *dev,
struct drm_file *file_priv);
- unsigned long (*get_map_ofs) (struct drm_map * map);
- unsigned long (*get_reg_ofs) (struct drm_device * dev);
- void (*set_version) (struct drm_device * dev, struct drm_set_version * sv);
+ unsigned long (*get_map_ofs) (struct drm_map *map);
+ unsigned long (*get_reg_ofs) (struct drm_device *dev);
+ void (*set_version) (struct drm_device *dev,
+ struct drm_set_version *sv);
struct drm_fence_driver *fence_driver;
struct drm_bo_driver *bo_driver;
@@ -1188,6 +1180,7 @@ extern int drm_agp_free_memory(DRM_AGP_MEM * handle);
extern int drm_agp_bind_memory(DRM_AGP_MEM * handle, off_t start);
extern int drm_agp_unbind_memory(DRM_AGP_MEM * handle);
extern struct drm_ttm_backend *drm_agp_init_ttm(struct drm_device *dev);
+extern void drm_agp_chipset_flush(struct drm_device *dev);
/* Stub support (drm_stub.h) */
extern int drm_get_dev(struct pci_dev *pdev, const struct pci_device_id *ent,
struct drm_driver *driver);
@@ -1219,8 +1212,8 @@ extern int drm_sg_free(struct drm_device *dev, void *data,
struct drm_file *file_priv);
/* ATI PCIGART support (ati_pcigart.h) */
-extern int drm_ati_pcigart_init(struct drm_device *dev, struct ati_pcigart_info *gart_info);
-extern int drm_ati_pcigart_cleanup(struct drm_device *dev, struct ati_pcigart_info *gart_info);
+extern int drm_ati_pcigart_init(struct drm_device *dev, struct drm_ati_pcigart_info *gart_info);
+extern int drm_ati_pcigart_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info *gart_info);
extern drm_dma_handle_t *drm_pci_alloc(struct drm_device *dev, size_t size,
size_t align, dma_addr_t maxaddr);
@@ -1231,7 +1224,7 @@ extern void drm_pci_free(struct drm_device *dev, drm_dma_handle_t *dmah);
struct drm_sysfs_class;
extern struct class *drm_sysfs_create(struct module *owner, char *name);
extern void drm_sysfs_destroy(void);
-extern int drm_sysfs_device_add(struct drm_device *dev, struct drm_head * head);
+extern int drm_sysfs_device_add(struct drm_device *dev, struct drm_head *head);
extern void drm_sysfs_device_remove(struct drm_device *dev);
/*
@@ -1271,7 +1264,7 @@ static __inline__ struct drm_map *drm_core_findmap(struct drm_device *dev,
static __inline__ int drm_device_is_agp(struct drm_device *dev)
{
if ( dev->driver->device_is_agp != NULL ) {
- int err = (*dev->driver->device_is_agp)( dev );
+ int err = (*dev->driver->device_is_agp)(dev);
if (err != 2) {
return err;
@@ -1342,19 +1335,5 @@ static inline void drm_ctl_free(void *pt, size_t size, int area)
/*@}*/
-/** Type for the OS's non-sleepable mutex lock */
-#define DRM_SPINTYPE spinlock_t
-/**
- * Initialize the lock for use. name is an optional string describing the
- * lock
- */
-#define DRM_SPININIT(l,name) spin_lock_init(l)
-#define DRM_SPINUNINIT(l)
-#define DRM_SPINLOCK(l) spin_lock(l)
-#define DRM_SPINUNLOCK(l) spin_unlock(l)
-#define DRM_SPINLOCK_IRQSAVE(l, _flags) spin_lock_irqsave(l, _flags);
-#define DRM_SPINUNLOCK_IRQRESTORE(l, _flags) spin_unlock_irqrestore(l, _flags);
-#define DRM_SPINLOCK_ASSERT(l) do {} while (0)
-
#endif /* __KERNEL__ */
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-10 05:53:41 +0000