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| author | Leif Delgass <ldelgass@users.sourceforge.net> | 2003-04-29 06:25:54 +0000 |
|---|---|---|
| committer | Leif Delgass <ldelgass@users.sourceforge.net> | 2003-04-29 06:25:54 +0000 |
| commit | 09ca62c26c4d31fdd69b47a883a4456bf22a85e1 (patch) | |
| tree | cb3f8e4f4b1cabfaf558baa12183989ff1c93724 | |
| parent | 537fb508db04b208cb59bdfb44b7445a04a0cd1f (diff) | |
Prototypes for DRM(pci_alloc/free)
| -rw-r--r-- | linux-core/drmP.h | 7 | ||||
| -rw-r--r-- | linux/drmP.h | 7 |
2 files changed, 14 insertions, 0 deletions
diff --git a/linux-core/drmP.h b/linux-core/drmP.h index 43d3776f..95067342 100644 --- a/linux-core/drmP.h +++ b/linux-core/drmP.h @@ -864,6 +864,13 @@ extern int DRM(sg_free)(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); #endif +#if __HAVE_PCI_DMA + /* Consistent PCI DMA support (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 + /* ATI PCIGART support (ati_pcigart.h) */ extern int DRM(ati_pcigart_init)(drm_device_t *dev, unsigned long *addr, diff --git a/linux/drmP.h b/linux/drmP.h index 43d3776f..95067342 100644 --- a/linux/drmP.h +++ b/linux/drmP.h @@ -864,6 +864,13 @@ extern int DRM(sg_free)(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); #endif +#if __HAVE_PCI_DMA + /* Consistent PCI DMA support (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 + /* ATI PCIGART support (ati_pcigart.h) */ extern int DRM(ati_pcigart_init)(drm_device_t *dev, unsigned long *addr, |