SYNOPSIS

int i915_parse_cmds(struct intel_engine_cs * ring, struct drm_i915_gem_object * batch_obj, u32 batch_start_offset, bool is_master);

ARGUMENTS

ring

the ring on which the batch is to execute

batch_obj

the batch buffer in question

batch_start_offset

byte offset in the batch at which execution starts

is_master

is the submitting process the drm master?

DESCRIPTION

Parses the specified batch buffer looking for privilege violations as described in the overview.

RETURN

non-zero if the parser finds violations or otherwise fails

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

COPYRIGHT