drm_gpuvm_exec Struct Reference

#include <drm_gpuvm.h>

Collaboration diagram for drm_gpuvm_exec:

Public Attributes
struct drm_exec	exec
u32	flags
struct drm_gpuvm *	vm
unsigned int	num_fences
struct {
int(*   fn )(struct drm_gpuvm_exec *vm_exec)
void *   priv
}	extra

Detailed Description

struct drm_gpuvm_exec - &drm_gpuvm abstraction of &drm_exec

This structure should be created on the stack as &drm_exec should be.

Optionally, @extra can be set in order to lock additional &drm_gem_objects.

Member Data Documentation

exec

struct drm_exec drm_gpuvm_exec::exec

@exec: the &drm_exec structure

[struct]

struct { ... } drm_gpuvm_exec::extra

@extra: Callback and corresponding private data for the driver to lock arbitrary additional &drm_gem_objects.

flags

u32 drm_gpuvm_exec::flags

@flags: the flags for the struct drm_exec

fn

int(* drm_gpuvm_exec::fn) (struct drm_gpuvm_exec *vm_exec)

@extra.fn: The driver callback to lock additional &drm_gem_objects.

num_fences

unsigned int drm_gpuvm_exec::num_fences

@num_fences: the number of fences to reserve for the &dma_resv of the locked &drm_gem_objects

priv

void* drm_gpuvm_exec::priv

vm

struct drm_gpuvm* drm_gpuvm_exec::vm

@vm: the &drm_gpuvm to lock its DMA reservations

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

• XenevaOS/BaseHdr/drm/drm_gpuvm.h