/drivers/video/drm/radeon/radeon_gart.c |
---|
30,6 → 30,18 |
#include "radeon.h" |
#include "radeon_reg.h" |
static inline void * |
pci_alloc_consistent(struct pci_dev *hwdev, size_t size, |
addr_t *dma_handle) |
{ |
size = (size + 0x7FFF) & ~0x7FFF; |
*dma_handle = AllocPages(size >> 12); |
return (void*)MapIoMem(*dma_handle, size, PG_SW+PG_NOCACHE); |
} |
/* |
* Common GART table functions. |
*/ |
271,3 → 283,5 |
rdev->gart.pages = NULL; |
rdev->gart.pages_addr = NULL; |
} |