diff options
| author | Eric Anholt <anholt@FreeBSD.org> | 2003-08-19 02:57:31 +0000 |
|---|---|---|
| committer | Eric Anholt <anholt@FreeBSD.org> | 2003-08-19 02:57:31 +0000 |
| commit | 7a0f4bee0da9e0a8dbb08681de8c1276ee7400f2 (patch) | |
| tree | e45c260fa868be8644bf3d316e3c7cc3cdc5a0eb /sys/dev/drm/drmP.h | |
| parent | f09e4e876e6b0fd34574233e3f7b22bab400b4e2 (diff) | |
Notes
Diffstat (limited to 'sys/dev/drm/drmP.h')
| -rw-r--r-- | sys/dev/drm/drmP.h | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/sys/dev/drm/drmP.h b/sys/dev/drm/drmP.h index 83c028596b96..c91d33cfe305 100644 --- a/sys/dev/drm/drmP.h +++ b/sys/dev/drm/drmP.h @@ -27,6 +27,7 @@ * Authors: * Rickard E. (Rik) Faith <faith@valinux.com> * Gareth Hughes <gareth@valinux.com> + * * $FreeBSD$ */ @@ -101,13 +102,13 @@ typedef struct drm_file drm_file_t; #define DRM_MAX_CTXBITMAP (PAGE_SIZE * 8) /* Mapping helper macros */ -#define DRM_IOREMAP(map) \ +#define DRM_IOREMAP(map, dev) \ (map)->handle = DRM(ioremap)( dev, map ) -#define DRM_IOREMAP_NOCACHE(map) \ +#define DRM_IOREMAP_NOCACHE(map, dev) \ (map)->handle = DRM(ioremap_nocache)( dev, map ) -#define DRM_IOREMAPFREE(map) \ +#define DRM_IOREMAPFREE(map, dev) \ do { \ if ( (map)->handle && (map)->size ) \ DRM(ioremapfree)( map ); \ @@ -196,7 +197,8 @@ typedef struct drm_buf_entry { drm_buf_t *buflist; int seg_count; int page_order; - unsigned long *seglist; + vm_offset_t *seglist; + dma_addr_t *seglist_bus; drm_freelist_t freelist; } drm_buf_entry_t; @@ -402,11 +404,8 @@ extern void DRM(mem_uninit)(void); extern void *DRM(alloc)(size_t size, int area); extern void *DRM(realloc)(void *oldpt, size_t oldsize, size_t size, int area); -extern char *DRM(strdup)(const char *s, int area); -extern void DRM(strfree)(char *s, int area); extern void DRM(free)(void *pt, size_t size, int area); extern void *DRM(ioremap)(drm_device_t *dev, drm_local_map_t *map); -extern void *DRM(ioremap_nocache)(drm_device_t *dev, drm_local_map_t *map); extern void DRM(ioremapfree)(drm_local_map_t *map); #if __REALLY_HAVE_AGP @@ -448,7 +447,7 @@ extern void DRM(reclaim_buffers)(drm_device_t *dev, DRMFILE filp); #if __HAVE_DMA_IRQ extern int DRM(irq_install)( drm_device_t *dev, int irq ); extern int DRM(irq_uninstall)( drm_device_t *dev ); -extern void DRM(dma_service)( DRM_IRQ_ARGS ); +extern irqreturn_t DRM(dma_service)( DRM_IRQ_ARGS ); extern void DRM(driver_irq_preinstall)( drm_device_t *dev ); extern void DRM(driver_irq_postinstall)( drm_device_t *dev ); extern void DRM(driver_irq_uninstall)( drm_device_t *dev ); @@ -565,6 +564,12 @@ extern int DRM(sg_alloc)(DRM_IOCTL_ARGS); extern int DRM(sg_free)(DRM_IOCTL_ARGS); #endif +/* consistent PCI memory functions (drm_pci.h) */ +extern void *DRM(pci_alloc)(drm_device_t *dev, size_t size, + size_t align, dma_addr_t maxaddr, + dma_addr_t *busaddr); +extern void DRM(pci_free)(drm_device_t *dev, size_t size, + void *vaddr, dma_addr_t busaddr); #endif /* __KERNEL__ */ #endif /* _DRM_P_H_ */ |