Commit 996f5a08 authored by Ben Skeggs's avatar Ben Skeggs
Browse files

drm/nouveau/core: pass related object into notify constructor 



The event source types/index might need to be derived from it.

Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent e94654e2

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

+4 −3
Original line number Diff line number Diff line
@@ -91,9 +91,10 @@ nvkm_client_notify_del(struct nouveau_client *client, int index) 
}



int

nvkm_client_notify_new(struct nouveau_client *client,

nvkm_client_notify_new(struct nouveau_object *object,

		       struct nvkm_event *event, void *data, u32 size)

{

	struct nouveau_client *client = nouveau_client(object);

	struct nvkm_client_notify *notify;

	union {

		struct nvif_notify_req_v0 v0;
@@ -127,8 +128,8 @@ nvkm_client_notify_new(struct nouveau_client *client, 
	}



	if (ret == 0) {

		ret = nvkm_notify_init(event, nvkm_client_notify, false,

				       data, size, reply, &notify->n);

		ret = nvkm_notify_init(object, event, nvkm_client_notify,

				       false, data, size, reply, &notify->n);

		if (ret == 0) {

			client->notify[index] = notify;

			notify->client = client;

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

+1 −1
Original line number Diff line number Diff line
@@ -20,7 +20,7 @@ 
 * OTHER DEALINGS IN THE SOFTWARE.

 */



#include <core/os.h>

#include <core/object.h>

#include <core/event.h>



void

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

+1 −2
Original line number Diff line number Diff line
@@ -349,7 +349,6 @@ nvkm_ioctl_unmap(struct nouveau_handle *handle, void *data, u32 size) 
static int

nvkm_ioctl_ntfy_new(struct nouveau_handle *handle, void *data, u32 size)

{

	struct nouveau_client *client = nouveau_client(handle->object);

	struct nouveau_object *object = handle->object;

	struct nouveau_ofuncs *ofuncs = object->oclass->ofuncs;

	union {
@@ -365,7 +364,7 @@ nvkm_ioctl_ntfy_new(struct nouveau_handle *handle, void *data, u32 size) 
		if (ret = -ENODEV, ofuncs->ntfy)

			ret = ofuncs->ntfy(object, args->v0.event, &event);

		if (ret == 0) {

			ret = nvkm_client_notify_new(client, event, data, size);

			ret = nvkm_client_notify_new(object, event, data, size);

			if (ret >= 0) {

				args->v0.index = ret;

				ret = 0;

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

+4 −3
Original line number Diff line number Diff line
@@ -134,14 +134,15 @@ nvkm_notify_fini(struct nvkm_notify *notify) 
}



int

nvkm_notify_init(struct nvkm_event *event, int (*func)(struct nvkm_notify *),

		 bool work, void *data, u32 size, u32 reply,

nvkm_notify_init(struct nouveau_object *object, struct nvkm_event *event,

		 int (*func)(struct nvkm_notify *), bool work,

		 void *data, u32 size, u32 reply,

		 struct nvkm_notify *notify)

{

	unsigned long flags;

	int ret = -ENODEV;

	if ((notify->event = event), event->refs) {

		ret = event->func->ctor(data, size, notify);

		ret = event->func->ctor(object, data, size, notify);

		if (ret == 0 && (ret = -EINVAL, notify->size == reply)) {

			notify->flags = 0;

			notify->block = 1;

drivers/gpu/drm/nouveau/core/engine/device/base.c

+2 −1
Original line number Diff line number Diff line
@@ -505,7 +505,8 @@ nouveau_device_sclass[] = { 
};



static int

nouveau_device_event_ctor(void *data, u32 size, struct nvkm_notify *notify)

nouveau_device_event_ctor(struct nouveau_object *object, void *data, u32 size,

			  struct nvkm_notify *notify)

{

	if (!WARN_ON(size != 0)) {

		notify->size  = 0;