other versions
- jessie 3.16.56-1+deb8u1
DRM_PCI_ALLOC(9) | DRM Core | DRM_PCI_ALLOC(9) |
NAME¶
drm_pci_alloc - Allocate a PCI consistent memory block, for DMA.SYNOPSIS¶
drm_dma_handle_t *
drm_pci_alloc(struct drm_device * dev,
size_t size,
size_t align);
ARGUMENTS¶
devDRM device
size
size of block to allocate
align
alignment of block
RETURN¶
A handle to the allocated memory block on success or NULL on failure.AUTHORS¶
Jesse Barnes <jesse.barnes@intel.com>Initial version
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Driver internals
Daniel Vetter <daniel.vetter@ffwll.ch>
Contributions all over the place
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |