drm_rocket_prep_bo Struct Reference

#include <rocket_accel.h>

Public Attributes
__u32	handle
__u32	reserved
__s64	timeout_ns

Detailed Description

struct drm_rocket_prep_bo - ioctl argument for starting CPU ownership of the BO.

Takes care of waiting for any NPU jobs that might still use the NPU and performs cache synchronization.

Member Data Documentation

handle

__u32 drm_rocket_prep_bo::handle

@handle: Input: GEM handle of the buffer object.

reserved

__u32 drm_rocket_prep_bo::reserved

@reserved: Reserved, must be zero.

timeout_ns

__s64 drm_rocket_prep_bo::timeout_ns

@timeout_ns: Input: Amount of time to wait for NPU jobs.

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The documentation for this struct was generated from the following file:

• XenevaOS/BaseHdr/uapi/drm/rocket_accel.h