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Commit 43598875 authored by Ben Skeggs's avatar Ben Skeggs
Browse files

drm/nouveau/core: implement shortcut for simple engctx construction 



Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent e5e454f9

drivers/gpu/drm/nouveau/core/core/engctx.c

+15 −0
Original line number Diff line number Diff line
@@ -189,6 +189,21 @@ nouveau_engctx_fini(struct nouveau_engctx *engctx, bool suspend) 
	return nouveau_gpuobj_fini(&engctx->base, suspend);

}



int

_nouveau_engctx_ctor(struct nouveau_object *parent,

		     struct nouveau_object *engine,

		     struct nouveau_oclass *oclass, void *data, u32 size,

		     struct nouveau_object **pobject)

{

	struct nouveau_engctx *engctx;

	int ret;



	ret = nouveau_engctx_create(parent, engine, oclass, NULL, 256, 256,

				    NVOBJ_FLAG_ZERO_ALLOC, &engctx);

	*pobject = nv_object(engctx);

	return ret;

}



void

_nouveau_engctx_dtor(struct nouveau_object *object)

{

drivers/gpu/drm/nouveau/core/engine/copy/nva3.c

+1 −23
Original line number Diff line number Diff line
@@ -38,10 +38,6 @@ struct nva3_copy_priv { 
	struct nouveau_falcon base;

};



struct nva3_copy_chan {

	struct nouveau_falcon_chan base;

};



/*******************************************************************************

 * Copy object classes

 ******************************************************************************/
@@ -56,29 +52,11 @@ nva3_copy_sclass[] = { 
 * PCOPY context

 ******************************************************************************/



static int

nva3_copy_context_ctor(struct nouveau_object *parent,

		       struct nouveau_object *engine,

		       struct nouveau_oclass *oclass, void *data, u32 size,

		       struct nouveau_object **pobject)

{

	struct nva3_copy_chan *priv;

	int ret;



	ret = nouveau_falcon_context_create(parent, engine, oclass, NULL, 256,

					    0, NVOBJ_FLAG_ZERO_ALLOC, &priv);

	*pobject = nv_object(priv);

	if (ret)

		return ret;



	return 0;

}



static struct nouveau_oclass

nva3_copy_cclass = {

	.handle = NV_ENGCTX(COPY0, 0xa3),

	.ofuncs = &(struct nouveau_ofuncs) {

		.ctor = nva3_copy_context_ctor,

		.ctor = _nouveau_falcon_context_ctor,

		.dtor = _nouveau_falcon_context_dtor,

		.init = _nouveau_falcon_context_init,

		.fini = _nouveau_falcon_context_fini,

drivers/gpu/drm/nouveau/core/engine/copy/nvc0.c

+1 −23
Original line number Diff line number Diff line
@@ -35,10 +35,6 @@ struct nvc0_copy_priv { 
	struct nouveau_falcon base;

};



struct nvc0_copy_chan {

	struct nouveau_falcon_chan base;

};



/*******************************************************************************

 * Copy object classes

 ******************************************************************************/
@@ -59,27 +55,9 @@ nvc0_copy1_sclass[] = { 
 * PCOPY context

 ******************************************************************************/



static int

nvc0_copy_context_ctor(struct nouveau_object *parent,

		       struct nouveau_object *engine,

		       struct nouveau_oclass *oclass, void *data, u32 size,

		       struct nouveau_object **pobject)

{

	struct nvc0_copy_chan *priv;

	int ret;



	ret = nouveau_falcon_context_create(parent, engine, oclass, NULL, 256,

					    256, NVOBJ_FLAG_ZERO_ALLOC, &priv);

	*pobject = nv_object(priv);

	if (ret)

		return ret;



	return 0;

}



static struct nouveau_ofuncs

nvc0_copy_context_ofuncs = {

	.ctor = nvc0_copy_context_ctor,

	.ctor = _nouveau_falcon_context_ctor,

	.dtor = _nouveau_falcon_context_dtor,

	.init = _nouveau_falcon_context_init,

	.fini = _nouveau_falcon_context_fini,

drivers/gpu/drm/nouveau/core/engine/copy/nve0.c

+1 −23
Original line number Diff line number Diff line
@@ -33,10 +33,6 @@ struct nve0_copy_priv { 
	struct nouveau_engine base;

};



struct nve0_copy_chan {

	struct nouveau_engctx base;

};



/*******************************************************************************

 * Copy object classes

 ******************************************************************************/
@@ -51,27 +47,9 @@ nve0_copy_sclass[] = { 
 * PCOPY context

 ******************************************************************************/



static int

nve0_copy_context_ctor(struct nouveau_object *parent,

		       struct nouveau_object *engine,

		       struct nouveau_oclass *oclass, void *data, u32 size,

		       struct nouveau_object **pobject)

{

	struct nve0_copy_chan *priv;

	int ret;



	ret = nouveau_engctx_create(parent, engine, oclass, NULL, 256,

				    256, NVOBJ_FLAG_ZERO_ALLOC, &priv);

	*pobject = nv_object(priv);

	if (ret)

		return ret;



	return 0;

}



static struct nouveau_ofuncs

nve0_copy_context_ofuncs = {

	.ctor = nve0_copy_context_ctor,

	.ctor = _nouveau_engctx_ctor,

	.dtor = _nouveau_engctx_dtor,

	.init = _nouveau_engctx_init,

	.fini = _nouveau_engctx_fini,

drivers/gpu/drm/nouveau/core/engine/crypt/nv84.c

+1 −23
Original line number Diff line number Diff line
@@ -37,10 +37,6 @@ struct nv84_crypt_priv { 
	struct nouveau_engine base;

};



struct nv84_crypt_chan {

	struct nouveau_engctx base;

};



/*******************************************************************************

 * Crypt object classes

 ******************************************************************************/
@@ -87,29 +83,11 @@ nv84_crypt_sclass[] = { 
 * PCRYPT context

 ******************************************************************************/



static int

nv84_crypt_context_ctor(struct nouveau_object *parent,

			struct nouveau_object *engine,

			struct nouveau_oclass *oclass, void *data, u32 size,

			struct nouveau_object **pobject)

{

	struct nv84_crypt_chan *priv;

	int ret;



	ret = nouveau_engctx_create(parent, engine, oclass, NULL, 256,

				    0, NVOBJ_FLAG_ZERO_ALLOC, &priv);

	*pobject = nv_object(priv);

	if (ret)

		return ret;



	return 0;

}



static struct nouveau_oclass

nv84_crypt_cclass = {

	.handle = NV_ENGCTX(CRYPT, 0x84),

	.ofuncs = &(struct nouveau_ofuncs) {

		.ctor = nv84_crypt_context_ctor,

		.ctor = _nouveau_engctx_ctor,

		.dtor = _nouveau_engctx_dtor,

		.init = _nouveau_engctx_init,

		.fini = _nouveau_engctx_fini,