carta
drm_vma_offset_exact_lookup(9)

drm_vma_offset_exact_lookup9

Look up node by exact address

Arguments

mgr

Manager object

start

Start address (page-based, not byte-based)

pages

Size of object (page-based)

Overview

Same as drm_vma_offset_lookup but does not allow any offset into the node. It only returns the exact object with the given start address.

Returns

Node at exact start address start.

Authors

Jesse Barnes <[email protected]>
Intel Corporation,

Initial version

Laurent Pinchart <[email protected]>
Ideas on board SPRL,

Driver internals

Daniel Vetter <[email protected]>
Intel Corporation,

Contributions all over the place

From linux-manual-3.16 3.16.56-1+deb8u1 in Debian 8 (Jessie). Parsed by carta from the page's man source.