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Commit 13de7f46 authored by Ben Skeggs's avatar Ben Skeggs
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drm/nouveau/fifo: convert to new-style nvkm_engine 

Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 70aa8670
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Showing with 640 additions and 801 deletions
drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h
View file @ 13de7f46
#ifndef __NVKM_FIFO_H__
#define __NVKM_FIFO_H__
#define nvkm_fifo_chan(p) container_of((p), struct nvkm_fifo_chan, object)
#define nvkm_fifo(p) container_of((p), struct nvkm_fifo, engine)
#include <core/engine.h>
#include <core/event.h>
......@@ -33,46 +31,21 @@ struct nvkm_fifo_chan {
extern const struct nvkm_object_func nvkm_fifo_chan_func;
#include <core/gpuobj.h>
struct nvkm_fifo_base {
struct nvkm_gpuobj gpuobj;
};
#define nvkm_fifo_context_create(p,e,c,g,s,a,f,d) \
nvkm_gpuobj_create((p), (e), (c), NV_ENGCTX_CLASS, (g), (s), (a), (f), (d))
#define nvkm_fifo_context_destroy(p) \
nvkm_gpuobj_destroy(&(p)->gpuobj)
#define nvkm_fifo_context_init(p) \
nvkm_gpuobj_init(&(p)->gpuobj)
#define nvkm_fifo_context_fini(p,s) \
nvkm_gpuobj_fini(&(p)->gpuobj, (s))
#define _nvkm_fifo_context_dtor _nvkm_gpuobj_dtor
#define _nvkm_fifo_context_init _nvkm_gpuobj_init
#define _nvkm_fifo_context_fini _nvkm_gpuobj_fini
#define _nvkm_fifo_context_rd32 _nvkm_gpuobj_rd32
#define _nvkm_fifo_context_wr32 _nvkm_gpuobj_wr32
struct nvkm_fifo {
struct nvkm_engine engine;
const struct nvkm_fifo_func *func;
struct nvkm_event cevent; /* channel creation event */
struct nvkm_event uevent; /* async user trigger */
struct nvkm_engine engine;
DECLARE_BITMAP(mask, NVKM_FIFO_CHID_NR);
int nr;
struct list_head chan;
spinlock_t lock;
void (*pause)(struct nvkm_fifo *, unsigned long *);
void (*start)(struct nvkm_fifo *, unsigned long *);
struct nvkm_event uevent; /* async user trigger */
struct nvkm_event cevent; /* channel creation event */
};
struct nvkm_fifo_func {
void *(*dtor)(struct nvkm_fifo *);
const struct nvkm_fifo_chan_oclass *chan[];
};
void nvkm_fifo_pause(struct nvkm_fifo *, unsigned long *);
void nvkm_fifo_start(struct nvkm_fifo *, unsigned long *);
void nvkm_fifo_chan_put(struct nvkm_fifo *, unsigned long flags,
struct nvkm_fifo_chan **);
......@@ -81,38 +54,16 @@ nvkm_fifo_chan_inst(struct nvkm_fifo *, u64 inst, unsigned long *flags);
struct nvkm_fifo_chan *
nvkm_fifo_chan_chid(struct nvkm_fifo *, int chid, unsigned long *flags);
#define nvkm_fifo_create(o,e,c,fc,lc,d) \
nvkm_fifo_create_((o), (e), (c), (fc), (lc), sizeof(**d), (void **)d)
#define nvkm_fifo_init(p) \
nvkm_engine_init_old(&(p)->engine)
#define nvkm_fifo_fini(p,s) \
nvkm_engine_fini_old(&(p)->engine, (s))
int nvkm_fifo_create_(struct nvkm_object *, struct nvkm_object *,
struct nvkm_oclass *, int min, int max,
int size, void **);
void nvkm_fifo_destroy(struct nvkm_fifo *);
#define _nvkm_fifo_init _nvkm_engine_init
#define _nvkm_fifo_fini _nvkm_engine_fini
extern struct nvkm_oclass *nv04_fifo_oclass;
extern struct nvkm_oclass *nv10_fifo_oclass;
extern struct nvkm_oclass *nv17_fifo_oclass;
extern struct nvkm_oclass *nv40_fifo_oclass;
extern struct nvkm_oclass *nv50_fifo_oclass;
extern struct nvkm_oclass *g84_fifo_oclass;
extern struct nvkm_oclass *gf100_fifo_oclass;
extern struct nvkm_oclass *gk104_fifo_oclass;
extern struct nvkm_oclass *gk20a_fifo_oclass;
extern struct nvkm_oclass *gk208_fifo_oclass;
extern struct nvkm_oclass *gm204_fifo_oclass;
extern struct nvkm_oclass *gm20b_fifo_oclass;
int nvkm_fifo_uevent_ctor(struct nvkm_object *, void *, u32,
struct nvkm_notify *);
void nvkm_fifo_uevent(struct nvkm_fifo *);
void nv04_fifo_intr(struct nvkm_subdev *);
int nv04_fifo_context_attach(struct nvkm_object *, struct nvkm_object *);
int nv04_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int nv10_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int nv17_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int nv40_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int nv50_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int g84_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int gf100_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int gk104_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int gk208_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int gk20a_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int gm204_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
int gm20b_fifo_new(struct nvkm_device *, int, struct nvkm_fifo **);
#endif
drivers/gpu/drm/nouveau/nvkm/core/gpuobj.c
View file @ 13de7f46
......@@ -231,7 +231,7 @@ nvkm_gpuobj_destroy(struct nvkm_gpuobj *gpuobj)
nvkm_object_destroy(&gpuobj->object);
}
#include <engine/fifo.h>
#include <engine/fifo/chan.h>
int
nvkm_gpuobj_create_(struct nvkm_object *parent, struct nvkm_object *engine,
......
drivers/gpu/drm/nouveau/nvkm/engine/ce/gt215.c
View file @ 13de7f46
......@@ -26,6 +26,7 @@
#include <core/client.h>
#include <core/enum.h>
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <nvif/class.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/device/gf100.c
View file @ 13de7f46
......@@ -28,55 +28,46 @@ gf100_identify(struct nvkm_device *device)
{
switch (device->chipset) {
case 0xc0:
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf100_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gf100_pm_oclass;
break;
case 0xc4:
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf104_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gf100_pm_oclass;
break;
case 0xc3:
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf104_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gf100_pm_oclass;
break;
case 0xce:
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf104_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gf100_pm_oclass;
break;
case 0xcf:
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf104_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gf100_pm_oclass;
break;
case 0xc1:
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf108_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gf108_pm_oclass;
break;
case 0xc8:
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf110_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gf100_pm_oclass;
break;
case 0xd9:
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf119_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gf117_pm_oclass;
break;
case 0xd7:
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf117_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gf117_pm_oclass;
......
drivers/gpu/drm/nouveau/nvkm/engine/device/gk104.c
View file @ 13de7f46
......@@ -28,48 +28,40 @@ gk104_identify(struct nvkm_device *device)
{
switch (device->chipset) {
case 0xe4:
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk104_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gk104_pm_oclass;
break;
case 0xe7:
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk104_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gk104_pm_oclass;
break;
case 0xe6:
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk104_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gk104_pm_oclass;
break;
case 0xea:
device->oclass[NVDEV_ENGINE_FIFO ] = gk20a_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk20a_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gk104_pm_oclass;
break;
case 0xf0:
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk110_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = &gk110_pm_oclass;
break;
case 0xf1:
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk110b_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = &gk110_pm_oclass;
break;
case 0x106:
device->oclass[NVDEV_ENGINE_FIFO ] = gk208_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk208_gr_oclass;
break;
case 0x108:
device->oclass[NVDEV_ENGINE_FIFO ] = gk208_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk208_gr_oclass;
break;
......
drivers/gpu/drm/nouveau/nvkm/engine/device/gm100.c
View file @ 13de7f46
......@@ -31,7 +31,6 @@ gm100_identify(struct nvkm_device *device)
#if 0
#endif
device->oclass[NVDEV_ENGINE_FIFO ] = gk208_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gm107_gr_oclass;
#if 0
......@@ -46,7 +45,6 @@ gm100_identify(struct nvkm_device *device)
#endif
#if 0
#endif
device->oclass[NVDEV_ENGINE_FIFO ] = gm204_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gm204_gr_oclass;
#if 0
......@@ -59,7 +57,6 @@ gm100_identify(struct nvkm_device *device)
#endif
#if 0
#endif
device->oclass[NVDEV_ENGINE_FIFO ] = gm204_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gm206_gr_oclass;
#if 0
......@@ -67,7 +64,6 @@ gm100_identify(struct nvkm_device *device)
break;
case 0x12b:
device->oclass[NVDEV_ENGINE_FIFO ] = gm20b_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gm20b_gr_oclass;
break;
......
drivers/gpu/drm/nouveau/nvkm/engine/device/nv04.c
View file @ 13de7f46
......@@ -28,12 +28,10 @@ nv04_identify(struct nvkm_device *device)
{
switch (device->chipset) {
case 0x04:
device->oclass[NVDEV_ENGINE_FIFO ] = nv04_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv04_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv04_gr_oclass;
break;
case 0x05:
device->oclass[NVDEV_ENGINE_FIFO ] = nv04_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv04_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv04_gr_oclass;
break;
......
drivers/gpu/drm/nouveau/nvkm/engine/device/nv10.c
View file @ 13de7f46
......@@ -31,37 +31,30 @@ nv10_identify(struct nvkm_device *device)
device->oclass[NVDEV_ENGINE_GR ] = &nv10_gr_oclass;
break;
case 0x15:
device->oclass[NVDEV_ENGINE_FIFO ] = nv10_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv10_gr_oclass;
break;
case 0x16:
device->oclass[NVDEV_ENGINE_FIFO ] = nv10_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv10_gr_oclass;
break;
case 0x1a:
device->oclass[NVDEV_ENGINE_FIFO ] = nv10_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv10_gr_oclass;
break;
case 0x11:
device->oclass[NVDEV_ENGINE_FIFO ] = nv10_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv10_gr_oclass;
break;
case 0x17:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv10_gr_oclass;
break;
case 0x1f:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv10_gr_oclass;
break;
case 0x18:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv10_gr_oclass;
break;
......
drivers/gpu/drm/nouveau/nvkm/engine/device/nv20.c
View file @ 13de7f46
......@@ -28,22 +28,18 @@ nv20_identify(struct nvkm_device *device)
{
switch (device->chipset) {
case 0x20:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv20_gr_oclass;
break;
case 0x25:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv25_gr_oclass;
break;
case 0x28:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv25_gr_oclass;
break;
case 0x2a:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv2a_gr_oclass;
break;
......
drivers/gpu/drm/nouveau/nvkm/engine/device/nv30.c
View file @ 13de7f46
......@@ -28,29 +28,24 @@ nv30_identify(struct nvkm_device *device)
{
switch (device->chipset) {
case 0x30:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv30_gr_oclass;
break;
case 0x35:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv35_gr_oclass;
break;
case 0x31:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv30_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv31_mpeg_oclass;
break;
case 0x36:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv35_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv31_mpeg_oclass;
break;
case 0x34:
device->oclass[NVDEV_ENGINE_FIFO ] = nv17_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv34_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv31_mpeg_oclass;
......
drivers/gpu/drm/nouveau/nvkm/engine/device/nv40.c
View file @ 13de7f46
......@@ -28,112 +28,96 @@ nv40_identify(struct nvkm_device *device)
{
switch (device->chipset) {
case 0x40:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv40_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x41:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv40_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x42:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv40_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x43:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv40_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x45:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x47:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x49:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x4b:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x44:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x46:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x4a:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x4c:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x4e:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x63:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x67:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv40_pm_oclass;
break;
case 0x68:
device->oclass[NVDEV_ENGINE_FIFO ] = nv40_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv10_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv40_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv44_mpeg_oclass;
......
drivers/gpu/drm/nouveau/nvkm/engine/device/nv50.c
View file @ 13de7f46
......@@ -28,93 +28,79 @@ nv50_identify(struct nvkm_device *device)
{
switch (device->chipset) {
case 0x50:
device->oclass[NVDEV_ENGINE_FIFO ] = nv50_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &nv50_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = nv50_pm_oclass;
break;
case 0x84:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &g84_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = g84_pm_oclass;
break;
case 0x86:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &g84_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = g84_pm_oclass;
break;
case 0x92:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &g84_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = g84_pm_oclass;
break;
case 0x94:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &g84_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = g84_pm_oclass;
break;
case 0x96:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &g84_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = g84_pm_oclass;
break;
case 0x98:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = g84_pm_oclass;
break;
case 0xa0:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &g84_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gt200_pm_oclass;
break;
case 0xaa:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = g84_pm_oclass;
break;
case 0xac:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = g84_pm_oclass;
break;
case 0xa3:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_MPEG ] = &g84_mpeg_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gt215_pm_oclass;
break;
case 0xa5:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gt215_pm_oclass;
break;
case 0xa8:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gt215_pm_oclass;
break;
case 0xaf:
device->oclass[NVDEV_ENGINE_FIFO ] = g84_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv50_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv50_gr_oclass;
device->oclass[NVDEV_ENGINE_PM ] = gt215_pm_oclass;
......
drivers/gpu/drm/nouveau/nvkm/engine/falcon.c
View file @ 13de7f46
......@@ -20,9 +20,10 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include <engine/falcon.h>
#include <engine/fifo.h>
#include <core/gpuobj.h>
#include <subdev/timer.h>
#include <engine/fifo.h>
static int
nvkm_falcon_oclass_get(struct nvkm_oclass *oclass, int index)
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild
View file @ 13de7f46
......@@ -7,8 +7,8 @@ nvkm-y += nvkm/engine/fifo/nv50.o
nvkm-y += nvkm/engine/fifo/g84.o
nvkm-y += nvkm/engine/fifo/gf100.o
nvkm-y += nvkm/engine/fifo/gk104.o
nvkm-y += nvkm/engine/fifo/gk20a.o
nvkm-y += nvkm/engine/fifo/gk208.o
nvkm-y += nvkm/engine/fifo/gk20a.o
nvkm-y += nvkm/engine/fifo/gm204.o
nvkm-y += nvkm/engine/fifo/gm20b.o
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c
View file @ 13de7f46
......@@ -25,11 +25,24 @@
#include "chan.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <core/notify.h>
#include <nvif/event.h>
#include <nvif/unpack.h>
void
nvkm_fifo_pause(struct nvkm_fifo *fifo, unsigned long *flags)
{
return fifo->func->pause(fifo, flags);
}
void
nvkm_fifo_start(struct nvkm_fifo *fifo, unsigned long *flags)
{
return fifo->func->start(fifo, flags);
}
void
nvkm_fifo_chan_put(struct nvkm_fifo *fifo, unsigned long flags,
struct nvkm_fifo_chan **pchan)
......@@ -95,7 +108,21 @@ nvkm_fifo_event_func = {
.ctor = nvkm_fifo_event_ctor,
};
int
static void
nvkm_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
{
struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
fifo->func->uevent_fini(fifo);
}
static void
nvkm_fifo_uevent_init(struct nvkm_event *event, int type, int index)
{
struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
fifo->func->uevent_init(fifo);
}
static int
nvkm_fifo_uevent_ctor(struct nvkm_object *object, void *data, u32 size,
struct nvkm_notify *notify)
{
......@@ -113,6 +140,13 @@ nvkm_fifo_uevent_ctor(struct nvkm_object *object, void *data, u32 size,
return ret;
}
static const struct nvkm_event_func
nvkm_fifo_uevent_func = {
.ctor = nvkm_fifo_uevent_ctor,
.init = nvkm_fifo_uevent_init,
.fini = nvkm_fifo_uevent_fini,
};
void
nvkm_fifo_uevent(struct nvkm_fifo *fifo)
{
......@@ -156,50 +190,88 @@ nvkm_fifo_class_get(struct nvkm_oclass *oclass, int index,
return c;
}
void
nvkm_fifo_destroy(struct nvkm_fifo *fifo)
static void
nvkm_fifo_intr(struct nvkm_engine *engine)
{
nvkm_event_fini(&fifo->uevent);
struct nvkm_fifo *fifo = nvkm_fifo(engine);
fifo->func->intr(fifo);
}
static int
nvkm_fifo_fini(struct nvkm_engine *engine, bool suspend)
{
struct nvkm_fifo *fifo = nvkm_fifo(engine);
if (fifo->func->fini)
fifo->func->fini(fifo);
return 0;
}
static int
nvkm_fifo_oneinit(struct nvkm_engine *engine)
{
struct nvkm_fifo *fifo = nvkm_fifo(engine);
if (fifo->func->oneinit)
return fifo->func->oneinit(fifo);
return 0;
}
static int
nvkm_fifo_init(struct nvkm_engine *engine)
{
struct nvkm_fifo *fifo = nvkm_fifo(engine);
fifo->func->init(fifo);
return 0;
}
static void *
nvkm_fifo_dtor(struct nvkm_engine *engine)
{
struct nvkm_fifo *fifo = nvkm_fifo(engine);
void *data = fifo;
if (fifo->func->dtor)
data = fifo->func->dtor(fifo);
nvkm_event_fini(&fifo->cevent);
nvkm_engine_destroy(&fifo->engine);
nvkm_event_fini(&fifo->uevent);
return data;
}
static const struct nvkm_engine_func
nvkm_fifo_func = {
nvkm_fifo = {
.dtor = nvkm_fifo_dtor,
.oneinit = nvkm_fifo_oneinit,
.init = nvkm_fifo_init,
.fini = nvkm_fifo_fini,
.intr = nvkm_fifo_intr,
.base.sclass = nvkm_fifo_class_get,
};
int
nvkm_fifo_create_(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass,
int min, int max, int length, void **pobject)
nvkm_fifo_ctor(const struct nvkm_fifo_func *func, struct nvkm_device *device,
int index, int nr, struct nvkm_fifo *fifo)
{
struct nvkm_fifo *fifo;
int nr = max + 1;
int cnt = nr - min;
int ret;
ret = nvkm_engine_create_(parent, engine, oclass, true, "PFIFO",
"fifo", length, pobject);
fifo = *pobject;
if (ret)
return ret;
fifo->engine.func = &nvkm_fifo_func;
fifo->func = func;
INIT_LIST_HEAD(&fifo->chan);
spin_lock_init(&fifo->lock);
fifo->nr = nr;
if (WARN_ON(fifo->nr > NVKM_FIFO_CHID_NR)) {
if (WARN_ON(fifo->nr > NVKM_FIFO_CHID_NR))
fifo->nr = NVKM_FIFO_CHID_NR;
cnt = fifo->nr - min;
}
bitmap_fill(fifo->mask, NVKM_FIFO_CHID_NR);
bitmap_clear(fifo->mask, min, cnt);
else
fifo->nr = nr;
bitmap_clear(fifo->mask, 0, fifo->nr);
ret = nvkm_event_init(&nvkm_fifo_event_func, 1, 1, &fifo->cevent);
ret = nvkm_engine_ctor(&nvkm_fifo, device, index, 0x00000100,
true, &fifo->engine);
if (ret)
return ret;
spin_lock_init(&fifo->lock);
return 0;
if (func->uevent_init) {
ret = nvkm_event_init(&nvkm_fifo_uevent_func, 1, 1,
&fifo->uevent);
if (ret)
return ret;
}
return nvkm_event_init(&nvkm_fifo_event_func, 1, 1, &fifo->cevent);
}
drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.c
View file @ 13de7f46
......@@ -24,6 +24,7 @@
#include "chan.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <core/oproxy.h>
#include <subdev/mmu.h>
#include <engine/dma.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.h
View file @ 13de7f46
#ifndef __NVKM_FIFO_CHAN_H__
#define __NVKM_FIFO_CHAN_H__
#define nvkm_fifo_chan(p) container_of((p), struct nvkm_fifo_chan, object)
#include "priv.h"
struct nvkm_fifo_chan_func {
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv04.c
View file @ 13de7f46
......@@ -73,7 +73,7 @@ nv04_fifo_dma_fini(struct nvkm_fifo_chan *base)
struct nv04_fifo *fifo = chan->fifo;
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_memory *fctx = device->imem->ramfc;
struct ramfc_desc *c;
const struct nv04_fifo_ramfc *c;
unsigned long flags;
u32 mask = fifo->base.nr - 1;
u32 data = chan->ramfc;
......@@ -90,7 +90,7 @@ nv04_fifo_dma_fini(struct nvkm_fifo_chan *base)
nvkm_wr32(device, NV03_PFIFO_CACHE1_PUSH0, 0);
nvkm_mask(device, NV04_PFIFO_CACHE1_PULL0, 0x00000001, 0);
c = fifo->ramfc_desc;
c = fifo->ramfc;
do {
u32 rm = ((1ULL << c->bits) - 1) << c->regs;
u32 cm = ((1ULL << c->bits) - 1) << c->ctxs;
......@@ -99,7 +99,7 @@ nv04_fifo_dma_fini(struct nvkm_fifo_chan *base)
nvkm_wo32(fctx, c->ctxp + data, cv | (rv << c->ctxs));
} while ((++c)->bits);
c = fifo->ramfc_desc;
c = fifo->ramfc;
do {
nvkm_wr32(device, c->regp, 0x00000000);
} while ((++c)->bits);
......@@ -136,7 +136,7 @@ nv04_fifo_dma_dtor(struct nvkm_fifo_chan *base)
struct nv04_fifo_chan *chan = nv04_fifo_chan(base);
struct nv04_fifo *fifo = chan->fifo;
struct nvkm_instmem *imem = fifo->base.engine.subdev.device->imem;
struct ramfc_desc *c = fifo->ramfc_desc;
const struct nv04_fifo_ramfc *c = fifo->ramfc;
nvkm_kmap(imem->ramfc);
do {
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv10.c
View file @ 13de7f46
......@@ -25,6 +25,7 @@
#include "regsnv04.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <subdev/instmem.h>
#include <nvif/class.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/dmanv17.c
View file @ 13de7f46
......@@ -25,6 +25,7 @@
#include "regsnv04.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <subdev/instmem.h>
#include <nvif/class.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/g84.c
View file @ 13de7f46
......@@ -25,30 +25,29 @@
#include "channv50.h"
static void
g84_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
g84_fifo_uevent_fini(struct nvkm_fifo *fifo)
{
struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
struct nvkm_device *device = fifo->engine.subdev.device;
nvkm_mask(device, 0x002140, 0x40000000, 0x00000000);
}
static void
g84_fifo_uevent_init(struct nvkm_event *event, int type, int index)
g84_fifo_uevent_init(struct nvkm_fifo *fifo)
{
struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
struct nvkm_device *device = fifo->engine.subdev.device;
nvkm_mask(device, 0x002140, 0x40000000, 0x40000000);
}
static const struct nvkm_event_func
g84_fifo_uevent_func = {
.ctor = nvkm_fifo_uevent_ctor,
.init = g84_fifo_uevent_init,
.fini = g84_fifo_uevent_fini,
};
static const struct nvkm_fifo_func
g84_fifo_func = {
g84_fifo = {
.dtor = nv50_fifo_dtor,
.oneinit = nv50_fifo_oneinit,
.init = nv50_fifo_init,
.intr = nv04_fifo_intr,
.pause = nv04_fifo_pause,
.start = nv04_fifo_start,
.uevent_init = g84_fifo_uevent_init,
.uevent_fini = g84_fifo_uevent_fini,
.chan = {
&g84_fifo_dma_oclass,
&g84_fifo_gpfifo_oclass,
......@@ -56,50 +55,8 @@ g84_fifo_func = {
},
};
static int
g84_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
int
g84_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
struct nvkm_device *device = (void *)parent;
struct nv50_fifo *fifo;
int ret;
ret = nvkm_fifo_create(parent, engine, oclass, 1, 127, &fifo);
*pobject = nv_object(fifo);
if (ret)
return ret;
fifo->base.func = &g84_fifo_func;
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 128 * 4, 0x1000,
false, &fifo->runlist[0]);
if (ret)
return ret;
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 128 * 4, 0x1000,
false, &fifo->runlist[1]);
if (ret)
return ret;
ret = nvkm_event_init(&g84_fifo_uevent_func, 1, 1, &fifo->base.uevent);
if (ret)
return ret;
nv_subdev(fifo)->unit = 0x00000100;
nv_subdev(fifo)->intr = nv04_fifo_intr;
fifo->base.pause = nv04_fifo_pause;
fifo->base.start = nv04_fifo_start;
return 0;
return nv50_fifo_new_(&g84_fifo, device, index, pfifo);
}
struct nvkm_oclass *
g84_fifo_oclass = &(struct nvkm_oclass) {
.handle = NV_ENGINE(FIFO, 0x84),
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = g84_fifo_ctor,
.dtor = nv50_fifo_dtor,
.init = nv50_fifo_init,
.fini = _nvkm_fifo_fini,
},
};
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
View file @ 13de7f46
......@@ -26,6 +26,7 @@
#include <core/client.h>
#include <core/enum.h>
#include <core/gpuobj.h>
#include <core/handle.h>
#include <subdev/bar.h>
#include <engine/sw.h>
......@@ -33,28 +34,19 @@
#include <nvif/class.h>
static void
gf100_fifo_uevent_init(struct nvkm_event *event, int type, int index)
gf100_fifo_uevent_init(struct nvkm_fifo *fifo)
{
struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
struct nvkm_device *device = fifo->engine.subdev.device;
nvkm_mask(device, 0x002140, 0x80000000, 0x80000000);
}
static void
gf100_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
gf100_fifo_uevent_fini(struct nvkm_fifo *fifo)
{
struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
struct nvkm_device *device = fifo->engine.subdev.device;
nvkm_mask(device, 0x002140, 0x80000000, 0x00000000);
}
static const struct nvkm_event_func
gf100_fifo_uevent_func = {
.ctor = nvkm_fifo_uevent_ctor,
.init = gf100_fifo_uevent_init,
.fini = gf100_fifo_uevent_fini,
};
void
gf100_fifo_runlist_update(struct gf100_fifo *fifo)
{
......@@ -64,7 +56,7 @@ gf100_fifo_runlist_update(struct gf100_fifo *fifo)
struct nvkm_memory *cur;
int nr = 0;
mutex_lock(&nv_subdev(fifo)->mutex);
mutex_lock(&subdev->mutex);
cur = fifo->runlist.mem[fifo->runlist.active];
fifo->runlist.active = !fifo->runlist.active;
......@@ -83,7 +75,7 @@ gf100_fifo_runlist_update(struct gf100_fifo *fifo)
!(nvkm_rd32(device, 0x00227c) & 0x00100000),
msecs_to_jiffies(2000)) == 0)
nvkm_error(subdev, "runlist update timeout\n");
mutex_unlock(&nv_subdev(fifo)->mutex);
mutex_unlock(&subdev->mutex);
}
static inline int
......@@ -106,6 +98,8 @@ gf100_fifo_engidx(struct gf100_fifo *fifo, u32 engn)
static inline struct nvkm_engine *
gf100_fifo_engine(struct gf100_fifo *fifo, u32 engn)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
switch (engn) {
case 0: engn = NVDEV_ENGINE_GR; break;
case 1: engn = NVDEV_ENGINE_MSVLD; break;
......@@ -117,7 +111,7 @@ gf100_fifo_engine(struct gf100_fifo *fifo, u32 engn)
return NULL;
}
return nvkm_engine(fifo, engn);
return nvkm_device_engine(device, engn);
}
static void
......@@ -167,7 +161,7 @@ gf100_fifo_recover(struct gf100_fifo *fifo, struct nvkm_engine *engine,
list_del_init(&chan->head);
chan->killed = true;
fifo->mask |= 1ULL << nv_engidx(engine);
fifo->mask |= 1ULL << engine->subdev.index;
schedule_work(&fifo->fault);
}
......@@ -333,7 +327,7 @@ gf100_fifo_intr_fault(struct gf100_fifo *fifo, int unit)
nvkm_mask(device, 0x001718, 0x00000000, 0x00000000);
break;
default:
engine = nvkm_engine(fifo, eu->data2);
engine = nvkm_device_engine(device, eu->data2);
break;
}
}
......@@ -457,10 +451,11 @@ gf100_fifo_intr_engine(struct gf100_fifo *fifo)
}
static void
gf100_fifo_intr(struct nvkm_subdev *subdev)
gf100_fifo_intr(struct nvkm_fifo *base)
{
struct gf100_fifo *fifo = (void *)subdev;
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct gf100_fifo *fifo = gf100_fifo(base);
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 mask = nvkm_rd32(device, 0x002140);
u32 stat = nvkm_rd32(device, 0x002100) & mask;
......@@ -531,17 +526,52 @@ gf100_fifo_intr(struct nvkm_subdev *subdev)
}
static int
gf100_fifo_init(struct nvkm_object *object)
gf100_fifo_oneinit(struct nvkm_fifo *base)
{
struct gf100_fifo *fifo = (void *)object;
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
int ret, i;
struct gf100_fifo *fifo = gf100_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
int ret;
ret = nvkm_fifo_init(&fifo->base);
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x1000, 0x1000,
false, &fifo->runlist.mem[0]);
if (ret)
return ret;
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x1000, 0x1000,
false, &fifo->runlist.mem[1]);
if (ret)
return ret;
init_waitqueue_head(&fifo->runlist.wait);
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 128 * 0x1000,
0x1000, false, &fifo->user.mem);
if (ret)
return ret;
ret = nvkm_bar_umap(device->bar, 128 * 0x1000, 12, &fifo->user.bar);
if (ret)
return ret;
nvkm_memory_map(fifo->user.mem, &fifo->user.bar, 0);
return 0;
}
static void
gf100_fifo_fini(struct nvkm_fifo *base)
{
struct gf100_fifo *fifo = gf100_fifo(base);
flush_work(&fifo->fault);
}
static void
gf100_fifo_init(struct nvkm_fifo *base)
{
struct gf100_fifo *fifo = gf100_fifo(base);
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
int i;
nvkm_wr32(device, 0x000204, 0xffffffff);
nvkm_wr32(device, 0x002204, 0xffffffff);
......@@ -571,90 +601,44 @@ gf100_fifo_init(struct nvkm_object *object)
nvkm_wr32(device, 0x002100, 0xffffffff);
nvkm_wr32(device, 0x002140, 0x7fffffff);
nvkm_wr32(device, 0x002628, 0x00000001); /* ENGINE_INTR_EN */
return 0;
}
static void
gf100_fifo_dtor(struct nvkm_object *object)
static void *
gf100_fifo_dtor(struct nvkm_fifo *base)
{
struct gf100_fifo *fifo = (void *)object;
struct gf100_fifo *fifo = gf100_fifo(base);
nvkm_vm_put(&fifo->user.bar);
nvkm_memory_del(&fifo->user.mem);
nvkm_memory_del(&fifo->runlist.mem[0]);
nvkm_memory_del(&fifo->runlist.mem[1]);
nvkm_fifo_destroy(&fifo->base);
return fifo;
}
static const struct nvkm_fifo_func
gf100_fifo_func = {
gf100_fifo = {
.dtor = gf100_fifo_dtor,
.oneinit = gf100_fifo_oneinit,
.init = gf100_fifo_init,
.fini = gf100_fifo_fini,
.intr = gf100_fifo_intr,
.uevent_init = gf100_fifo_uevent_init,
.uevent_fini = gf100_fifo_uevent_fini,
.chan = {
&gf100_fifo_gpfifo_oclass,
NULL
},
};
static int
gf100_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
int
gf100_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
struct nvkm_device *device = (void *)parent;
struct nvkm_bar *bar = device->bar;
struct gf100_fifo *fifo;
int ret;
ret = nvkm_fifo_create(parent, engine, oclass, 0, 127, &fifo);
*pobject = nv_object(fifo);
if (ret)
return ret;
fifo->base.func = &gf100_fifo_func;
if (!(fifo = kzalloc(sizeof(*fifo), GFP_KERNEL)))
return -ENOMEM;
INIT_LIST_HEAD(&fifo->chan);
INIT_WORK(&fifo->fault, gf100_fifo_recover_work);
*pfifo = &fifo->base;
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x1000, 0x1000,
false, &fifo->runlist.mem[0]);
if (ret)
return ret;
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x1000, 0x1000,
false, &fifo->runlist.mem[1]);
if (ret)
return ret;
init_waitqueue_head(&fifo->runlist.wait);
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 128 * 0x1000,
0x1000, false, &fifo->user.mem);
if (ret)
return ret;
ret = nvkm_bar_umap(bar, 128 * 0x1000, 12, &fifo->user.bar);
if (ret)
return ret;
nvkm_memory_map(fifo->user.mem, &fifo->user.bar, 0);
ret = nvkm_event_init(&gf100_fifo_uevent_func, 1, 1, &fifo->base.uevent);
if (ret)
return ret;
nv_subdev(fifo)->unit = 0x00000100;
nv_subdev(fifo)->intr = gf100_fifo_intr;
return 0;
return nvkm_fifo_ctor(&gf100_fifo, device, index, 128, &fifo->base);
}
struct nvkm_oclass *
gf100_fifo_oclass = &(struct nvkm_oclass) {
.handle = NV_ENGINE(FIFO, 0xc0),
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = gf100_fifo_ctor,
.dtor = gf100_fifo_dtor,
.init = gf100_fifo_init,
.fini = _nvkm_fifo_fini,
},
};
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c
View file @ 13de7f46
......@@ -26,35 +26,27 @@
#include <core/client.h>
#include <core/enum.h>
#include <core/gpuobj.h>
#include <core/handle.h>
#include <subdev/bar.h>
#include <engine/sw.h>
#include <nvif/class.h>
static void
gk104_fifo_uevent_fini(struct nvkm_event *event, int type, int index)
void
gk104_fifo_uevent_fini(struct nvkm_fifo *fifo)
{
struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
struct nvkm_device *device = fifo->engine.subdev.device;
nvkm_mask(device, 0x002140, 0x80000000, 0x00000000);
}
static void
gk104_fifo_uevent_init(struct nvkm_event *event, int type, int index)
void
gk104_fifo_uevent_init(struct nvkm_fifo *fifo)
{
struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), uevent);
struct nvkm_device *device = fifo->engine.subdev.device;
nvkm_mask(device, 0x002140, 0x80000000, 0x80000000);
}
static const struct nvkm_event_func
gk104_fifo_uevent_func = {
.ctor = nvkm_fifo_uevent_ctor,
.init = gk104_fifo_uevent_init,
.fini = gk104_fifo_uevent_fini,
};
void
gk104_fifo_runlist_update(struct gk104_fifo *fifo, u32 engine)
{
......@@ -65,7 +57,7 @@ gk104_fifo_runlist_update(struct gk104_fifo *fifo, u32 engine)
struct nvkm_memory *cur;
int nr = 0;
mutex_lock(&nv_subdev(fifo)->mutex);
mutex_lock(&subdev->mutex);
cur = engn->runlist[engn->cur_runlist];
engn->cur_runlist = !engn->cur_runlist;
......@@ -84,15 +76,16 @@ gk104_fifo_runlist_update(struct gk104_fifo *fifo, u32 engine)
(engine * 0x08)) & 0x00100000),
msecs_to_jiffies(2000)) == 0)
nvkm_error(subdev, "runlist %d update timeout\n", engine);
mutex_unlock(&nv_subdev(fifo)->mutex);
mutex_unlock(&subdev->mutex);
}
static inline struct nvkm_engine *
gk104_fifo_engine(struct gk104_fifo *fifo, u32 engn)
{
struct nvkm_device *device = fifo->base.engine.subdev.device;
u64 subdevs = gk104_fifo_engine_subdev(engn);
if (subdevs)
return nvkm_engine(fifo, __ffs(subdevs));
return nvkm_device_engine(device, __ffs(subdevs));
return NULL;
}
......@@ -136,14 +129,14 @@ gk104_fifo_recover(struct gk104_fifo *fifo, struct nvkm_engine *engine,
u32 chid = chan->base.chid;
nvkm_error(subdev, "%s engine fault on channel %d, recovering...\n",
nvkm_subdev_name[nv_subdev(engine)->index], chid);
nvkm_subdev_name[engine->subdev.index], chid);
assert_spin_locked(&fifo->base.lock);
nvkm_mask(device, 0x800004 + (chid * 0x08), 0x00000800, 0x00000800);
list_del_init(&chan->head);
chan->killed = true;
fifo->mask |= 1ULL << nv_engidx(engine);
fifo->mask |= 1ULL << engine->subdev.index;
schedule_work(&fifo->fault);
}
......@@ -399,7 +392,7 @@ gk104_fifo_intr_fault(struct gk104_fifo *fifo, int unit)
nvkm_mask(device, 0x001718, 0x00000000, 0x00000000);
break;
default:
engine = nvkm_engine(fifo, eu->data2);
engine = nvkm_device_engine(device, eu->data2);
break;
}
}
......@@ -542,11 +535,12 @@ gk104_fifo_intr_engine(struct gk104_fifo *fifo)
nvkm_fifo_uevent(&fifo->base);
}
static void
gk104_fifo_intr(struct nvkm_subdev *subdev)
void
gk104_fifo_intr(struct nvkm_fifo *base)
{
struct gk104_fifo *fifo = (void *)subdev;
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct gk104_fifo *fifo = gk104_fifo(base);
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
u32 mask = nvkm_rd32(device, 0x002140);
u32 stat = nvkm_rd32(device, 0x002100) & mask;
......@@ -633,33 +627,62 @@ gk104_fifo_intr(struct nvkm_subdev *subdev)
}
}
void
gk104_fifo_fini(struct nvkm_fifo *base)
{
struct gk104_fifo *fifo = gk104_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
flush_work(&fifo->fault);
/* allow mmu fault interrupts, even when we're not using fifo */
nvkm_mask(device, 0x002140, 0x10000000, 0x10000000);
}
int
gk104_fifo_fini(struct nvkm_object *object, bool suspend)
gk104_fifo_oneinit(struct nvkm_fifo *base)
{
struct gk104_fifo *fifo = (void *)object;
struct gk104_fifo *fifo = gk104_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
int ret;
int ret, i;
ret = nvkm_fifo_fini(&fifo->base, suspend);
for (i = 0; i < ARRAY_SIZE(fifo->engine); i++) {
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST,
0x8000, 0x1000, false,
&fifo->engine[i].runlist[0]);
if (ret)
return ret;
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST,
0x8000, 0x1000, false,
&fifo->engine[i].runlist[1]);
if (ret)
return ret;
init_waitqueue_head(&fifo->engine[i].wait);
INIT_LIST_HEAD(&fifo->engine[i].chan);
}
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST,
fifo->base.nr * 0x200, 0x1000, true,
&fifo->user.mem);
if (ret)
return ret;
/* allow mmu fault interrupts, even when we're not using fifo */
nvkm_mask(device, 0x002140, 0x10000000, 0x10000000);
ret = nvkm_bar_umap(device->bar, fifo->base.nr * 0x200, 12,
&fifo->user.bar);
if (ret)
return ret;
nvkm_memory_map(fifo->user.mem, &fifo->user.bar, 0);
return 0;
}
int
gk104_fifo_init(struct nvkm_object *object)
void
gk104_fifo_init(struct nvkm_fifo *base)
{
struct gk104_fifo *fifo = (void *)object;
struct gk104_fifo *fifo = gk104_fifo(base);
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
int ret, i;
ret = nvkm_fifo_init(&fifo->base);
if (ret)
return ret;
int i;
/* enable all available PBDMA units */
nvkm_wr32(device, 0x000204, 0xffffffff);
......@@ -683,13 +706,12 @@ gk104_fifo_init(struct nvkm_object *object)
nvkm_wr32(device, 0x002100, 0xffffffff);
nvkm_wr32(device, 0x002140, 0x7fffffff);
return 0;
}
void
gk104_fifo_dtor(struct nvkm_object *object)
void *
gk104_fifo_dtor(struct nvkm_fifo *base)
{
struct gk104_fifo *fifo = (void *)object;
struct gk104_fifo *fifo = gk104_fifo(base);
int i;
nvkm_vm_put(&fifo->user.bar);
......@@ -700,11 +722,32 @@ gk104_fifo_dtor(struct nvkm_object *object)
nvkm_memory_del(&fifo->engine[i].runlist[0]);
}
nvkm_fifo_destroy(&fifo->base);
return fifo;
}
int
gk104_fifo_new_(const struct nvkm_fifo_func *func, struct nvkm_device *device,
int index, int nr, struct nvkm_fifo **pfifo)
{
struct gk104_fifo *fifo;
if (!(fifo = kzalloc(sizeof(*fifo), GFP_KERNEL)))
return -ENOMEM;
INIT_WORK(&fifo->fault, gk104_fifo_recover_work);
*pfifo = &fifo->base;
return nvkm_fifo_ctor(func, device, index, nr, &fifo->base);
}
static const struct nvkm_fifo_func
gk104_fifo_func = {
gk104_fifo = {
.dtor = gk104_fifo_dtor,
.oneinit = gk104_fifo_oneinit,
.init = gk104_fifo_init,
.fini = gk104_fifo_fini,
.intr = gk104_fifo_intr,
.uevent_init = gk104_fifo_uevent_init,
.uevent_fini = gk104_fifo_uevent_fini,
.chan = {
&gk104_fifo_gpfifo_oclass,
NULL
......@@ -712,72 +755,7 @@ gk104_fifo_func = {
};
int
gk104_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
gk104_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
struct nvkm_device *device = (void *)parent;
struct nvkm_bar *bar = device->bar;
struct gk104_fifo_impl *impl = (void *)oclass;
struct gk104_fifo *fifo;
int ret, i;
ret = nvkm_fifo_create(parent, engine, oclass, 0,
impl->channels - 1, &fifo);
*pobject = nv_object(fifo);
if (ret)
return ret;
fifo->base.func = &gk104_fifo_func;
INIT_WORK(&fifo->fault, gk104_fifo_recover_work);
for (i = 0; i < ARRAY_SIZE(fifo->engine); i++) {
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST,
0x8000, 0x1000, false,
&fifo->engine[i].runlist[0]);
if (ret)
return ret;
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST,
0x8000, 0x1000, false,
&fifo->engine[i].runlist[1]);
if (ret)
return ret;
init_waitqueue_head(&fifo->engine[i].wait);
INIT_LIST_HEAD(&fifo->engine[i].chan);
}
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST,
impl->channels * 0x200, 0x1000,
true, &fifo->user.mem);
if (ret)
return ret;
ret = nvkm_bar_umap(bar, impl->channels * 0x200, 12, &fifo->user.bar);
if (ret)
return ret;
nvkm_memory_map(fifo->user.mem, &fifo->user.bar, 0);
ret = nvkm_event_init(&gk104_fifo_uevent_func, 1, 1, &fifo->base.uevent);
if (ret)
return ret;
nv_subdev(fifo)->unit = 0x00000100;
nv_subdev(fifo)->intr = gk104_fifo_intr;
return 0;
return gk104_fifo_new_(&gk104_fifo, device, index, 4096, pfifo);
}
struct nvkm_oclass *
gk104_fifo_oclass = &(struct gk104_fifo_impl) {
.base.handle = NV_ENGINE(FIFO, 0xe0),
.base.ofuncs = &(struct nvkm_ofuncs) {
.ctor = gk104_fifo_ctor,
.dtor = gk104_fifo_dtor,
.init = gk104_fifo_init,
.fini = gk104_fifo_fini,
},
.channels = 4096,
}.base;
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
View file @ 13de7f46
......@@ -26,23 +26,17 @@ struct gk104_fifo {
int spoon_nr;
};
struct gk104_fifo_impl {
struct nvkm_oclass base;
u32 channels;
};
int gk104_fifo_ctor(struct nvkm_object *, struct nvkm_object *,
struct nvkm_oclass *, void *, u32,
struct nvkm_object **);
void gk104_fifo_dtor(struct nvkm_object *);
int gk104_fifo_init(struct nvkm_object *);
int gk104_fifo_fini(struct nvkm_object *, bool);
int gk104_fifo_new_(const struct nvkm_fifo_func *, struct nvkm_device *,
int index, int nr, struct nvkm_fifo **);
void *gk104_fifo_dtor(struct nvkm_fifo *);
int gk104_fifo_oneinit(struct nvkm_fifo *);
void gk104_fifo_init(struct nvkm_fifo *);
void gk104_fifo_fini(struct nvkm_fifo *);
void gk104_fifo_intr(struct nvkm_fifo *);
void gk104_fifo_uevent_init(struct nvkm_fifo *);
void gk104_fifo_uevent_fini(struct nvkm_fifo *);
void gk104_fifo_runlist_update(struct gk104_fifo *, u32 engine);
int gm204_fifo_ctor(struct nvkm_object *, struct nvkm_object *,
struct nvkm_oclass *, void *, u32,
struct nvkm_object **);
static inline u64
gk104_fifo_engine_subdev(int engine)
{
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk208.c
View file @ 13de7f46
......@@ -22,15 +22,25 @@
* Authors: Ben Skeggs
*/
#include "gk104.h"
#include "changk104.h"
struct nvkm_oclass *
gk208_fifo_oclass = &(struct gk104_fifo_impl) {
.base.handle = NV_ENGINE(FIFO, 0x08),
.base.ofuncs = &(struct nvkm_ofuncs) {
.ctor = gk104_fifo_ctor,
.dtor = gk104_fifo_dtor,
.init = gk104_fifo_init,
.fini = _nvkm_fifo_fini,
static const struct nvkm_fifo_func
gk208_fifo = {
.dtor = gk104_fifo_dtor,
.oneinit = gk104_fifo_oneinit,
.init = gk104_fifo_init,
.fini = gk104_fifo_fini,
.intr = gk104_fifo_intr,
.uevent_init = gk104_fifo_uevent_init,
.uevent_fini = gk104_fifo_uevent_fini,
.chan = {
&gk104_fifo_gpfifo_oclass,
NULL
},
.channels = 1024,
}.base;
};
int
gk208_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
return gk104_fifo_new_(&gk208_fifo, device, index, 1024, pfifo);
}
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk20a.c
View file @ 13de7f46
......@@ -20,15 +20,25 @@
* DEALINGS IN THE SOFTWARE.
*/
#include "gk104.h"
#include "changk104.h"
struct nvkm_oclass *
gk20a_fifo_oclass = &(struct gk104_fifo_impl) {
.base.handle = NV_ENGINE(FIFO, 0xea),
.base.ofuncs = &(struct nvkm_ofuncs) {
.ctor = gk104_fifo_ctor,
.dtor = gk104_fifo_dtor,
.init = gk104_fifo_init,
.fini = gk104_fifo_fini,
static const struct nvkm_fifo_func
gk20a_fifo = {
.dtor = gk104_fifo_dtor,
.oneinit = gk104_fifo_oneinit,
.init = gk104_fifo_init,
.fini = gk104_fifo_fini,
.intr = gk104_fifo_intr,
.uevent_init = gk104_fifo_uevent_init,
.uevent_fini = gk104_fifo_uevent_fini,
.chan = {
&gk104_fifo_gpfifo_oclass,
NULL
},
.channels = 128,
}.base;
};
int
gk20a_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
return gk104_fifo_new_(&gk20a_fifo, device, index, 128, pfifo);
}
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm204.c
View file @ 13de7f46
......@@ -25,7 +25,14 @@
#include "changk104.h"
static const struct nvkm_fifo_func
gm204_fifo_func = {
gm204_fifo = {
.dtor = gk104_fifo_dtor,
.oneinit = gk104_fifo_oneinit,
.init = gk104_fifo_init,
.fini = gk104_fifo_fini,
.intr = gk104_fifo_intr,
.uevent_init = gk104_fifo_uevent_init,
.uevent_fini = gk104_fifo_uevent_fini,
.chan = {
&gm204_fifo_gpfifo_oclass,
NULL
......@@ -33,26 +40,7 @@ gm204_fifo_func = {
};
int
gm204_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
gm204_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
int ret = gk104_fifo_ctor(parent, engine, oclass, data, size, pobject);
if (ret == 0) {
struct gk104_fifo *fifo = (void *)*pobject;
fifo->base.func = &gm204_fifo_func;
}
return ret;
return gk104_fifo_new_(&gm204_fifo, device, index, 4096, pfifo);
}
struct nvkm_oclass *
gm204_fifo_oclass = &(struct gk104_fifo_impl) {
.base.handle = NV_ENGINE(FIFO, 0x24),
.base.ofuncs = &(struct nvkm_ofuncs) {
.ctor = gm204_fifo_ctor,
.dtor = gk104_fifo_dtor,
.init = gk104_fifo_init,
.fini = _nvkm_fifo_fini,
},
.channels = 4096,
}.base;
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm20b.c
View file @ 13de7f46
......@@ -20,15 +20,25 @@
* DEALINGS IN THE SOFTWARE.
*/
#include "gk104.h"
#include "changk104.h"
struct nvkm_oclass *
gm20b_fifo_oclass = &(struct gk104_fifo_impl) {
.base.handle = NV_ENGINE(FIFO, 0x2b),
.base.ofuncs = &(struct nvkm_ofuncs) {
.ctor = gm204_fifo_ctor,
.dtor = gk104_fifo_dtor,
.init = gk104_fifo_init,
.fini = gk104_fifo_fini,
static const struct nvkm_fifo_func
gm20b_fifo = {
.dtor = gk104_fifo_dtor,
.oneinit = gk104_fifo_oneinit,
.init = gk104_fifo_init,
.fini = gk104_fifo_fini,
.intr = gk104_fifo_intr,
.uevent_init = gk104_fifo_uevent_init,
.uevent_fini = gk104_fifo_uevent_fini,
.chan = {
&gm204_fifo_gpfifo_oclass,
NULL
},
.channels = 512,
}.base;
};
int
gm20b_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
return gk104_fifo_new_(&gm20b_fifo, device, index, 512, pfifo);
}
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogf100.c
View file @ 13de7f46
......@@ -24,6 +24,7 @@
#include "changf100.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <subdev/fb.h>
#include <subdev/timer.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c
View file @ 13de7f46
......@@ -24,6 +24,7 @@
#include "changk104.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <subdev/fb.h>
#include <subdev/mmu.h>
#include <subdev/timer.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c
View file @ 13de7f46
......@@ -32,8 +32,8 @@
#include <subdev/timer.h>
#include <engine/sw.h>
static struct ramfc_desc
nv04_ramfc[] = {
static const struct nv04_fifo_ramfc
nv04_fifo_ramfc[] = {
{ 32, 0, 0x00, 0, NV04_PFIFO_CACHE1_DMA_PUT },
{ 32, 0, 0x04, 0, NV04_PFIFO_CACHE1_DMA_GET },
{ 16, 0, 0x08, 0, NV04_PFIFO_CACHE1_DMA_INSTANCE },
......@@ -46,10 +46,10 @@ nv04_ramfc[] = {
};
void
nv04_fifo_pause(struct nvkm_fifo *obj, unsigned long *pflags)
nv04_fifo_pause(struct nvkm_fifo *base, unsigned long *pflags)
__acquires(fifo->base.lock)
{
struct nv04_fifo *fifo = container_of(obj, typeof(*fifo), base);
struct nv04_fifo *fifo = nv04_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
unsigned long flags;
......@@ -82,10 +82,10 @@ __acquires(fifo->base.lock)
}
void
nv04_fifo_start(struct nvkm_fifo *obj, unsigned long *pflags)
nv04_fifo_start(struct nvkm_fifo *base, unsigned long *pflags)
__releases(fifo->base.lock)
{
struct nv04_fifo *fifo = container_of(obj, typeof(*fifo), base);
struct nv04_fifo *fifo = nv04_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
unsigned long flags = *pflags;
......@@ -236,10 +236,11 @@ nv04_fifo_dma_pusher(struct nv04_fifo *fifo, u32 chid)
}
void
nv04_fifo_intr(struct nvkm_subdev *subdev)
nv04_fifo_intr(struct nvkm_fifo *base)
{
struct nv04_fifo *fifo = nv04_fifo(base);
struct nvkm_subdev *subdev = &fifo->base.engine.subdev;
struct nvkm_device *device = subdev->device;
struct nv04_fifo *fifo = (void *)subdev;
u32 mask = nvkm_rd32(device, NV03_PFIFO_INTR_EN_0);
u32 stat = nvkm_rd32(device, NV03_PFIFO_INTR_0) & mask;
u32 reassign, chid, get, sem;
......@@ -293,20 +294,15 @@ nv04_fifo_intr(struct nvkm_subdev *subdev)
nvkm_wr32(device, NV03_PFIFO_CACHES, reassign);
}
int
nv04_fifo_init(struct nvkm_object *object)
void
nv04_fifo_init(struct nvkm_fifo *base)
{
struct nv04_fifo *fifo = (void *)object;
struct nv04_fifo *fifo = nv04_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_instmem *imem = device->imem;
struct nvkm_ramht *ramht = imem->ramht;
struct nvkm_memory *ramro = imem->ramro;
struct nvkm_memory *ramfc = imem->ramfc;
int ret;
ret = nvkm_fifo_init(&fifo->base);
if (ret)
return ret;
nvkm_wr32(device, NV04_PFIFO_DELAY_0, 0x000000ff);
nvkm_wr32(device, NV04_PFIFO_DMA_TIMESLICE, 0x0101ffff);
......@@ -325,54 +321,44 @@ nv04_fifo_init(struct nvkm_object *object)
nvkm_wr32(device, NV03_PFIFO_CACHE1_PUSH0, 1);
nvkm_wr32(device, NV04_PFIFO_CACHE1_PULL0, 1);
nvkm_wr32(device, NV03_PFIFO_CACHES, 1);
return 0;
}
void
nv04_fifo_dtor(struct nvkm_object *object)
{
struct nv04_fifo *fifo = (void *)object;
nvkm_fifo_destroy(&fifo->base);
}
static const struct nvkm_fifo_func
nv04_fifo_func = {
.chan = {
&nv04_fifo_dma_oclass,
NULL
},
};
static int
nv04_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
int
nv04_fifo_new_(const struct nvkm_fifo_func *func, struct nvkm_device *device,
int index, int nr, const struct nv04_fifo_ramfc *ramfc,
struct nvkm_fifo **pfifo)
{
struct nv04_fifo *fifo;
int ret;
ret = nvkm_fifo_create(parent, engine, oclass, 0, 15, &fifo);
*pobject = nv_object(fifo);
if (!(fifo = kzalloc(sizeof(*fifo), GFP_KERNEL)))
return -ENOMEM;
fifo->ramfc = ramfc;
*pfifo = &fifo->base;
ret = nvkm_fifo_ctor(func, device, index, nr, &fifo->base);
if (ret)
return ret;
fifo->base.func = &nv04_fifo_func;
nv_subdev(fifo)->unit = 0x00000100;
nv_subdev(fifo)->intr = nv04_fifo_intr;
fifo->base.pause = nv04_fifo_pause;
fifo->base.start = nv04_fifo_start;
fifo->ramfc_desc = nv04_ramfc;
set_bit(nr - 1, fifo->base.mask); /* inactive channel */
return 0;
}
struct nvkm_oclass *
nv04_fifo_oclass = &(struct nvkm_oclass) {
.handle = NV_ENGINE(FIFO, 0x04),
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = nv04_fifo_ctor,
.dtor = nv04_fifo_dtor,
.init = nv04_fifo_init,
.fini = _nvkm_fifo_fini,
static const struct nvkm_fifo_func
nv04_fifo = {
.init = nv04_fifo_init,
.intr = nv04_fifo_intr,
.pause = nv04_fifo_pause,
.start = nv04_fifo_start,
.chan = {
&nv04_fifo_dma_oclass,
NULL
},
};
int
nv04_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
return nv04_fifo_new_(&nv04_fifo, device, index, 16,
nv04_fifo_ramfc, pfifo);
}
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h
View file @ 13de7f46
......@@ -3,7 +3,7 @@
#define nv04_fifo(p) container_of((p), struct nv04_fifo, base)
#include "priv.h"
struct ramfc_desc {
struct nv04_fifo_ramfc {
unsigned bits:6;
unsigned ctxs:5;
unsigned ctxp:8;
......@@ -13,9 +13,11 @@ struct ramfc_desc {
struct nv04_fifo {
struct nvkm_fifo base;
struct ramfc_desc *ramfc_desc;
const struct nv04_fifo_ramfc *ramfc;
};
void nv04_fifo_dtor(struct nvkm_object *);
int nv04_fifo_init(struct nvkm_object *);
int nv04_fifo_new_(const struct nvkm_fifo_func *, struct nvkm_device *,
int index, int nr, const struct nv04_fifo_ramfc *,
struct nvkm_fifo **);
void nv04_fifo_init(struct nvkm_fifo *);
#endif
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv10.c
View file @ 13de7f46
......@@ -25,8 +25,8 @@
#include "channv04.h"
#include "regsnv04.h"
static struct ramfc_desc
nv10_ramfc[] = {
static const struct nv04_fifo_ramfc
nv10_fifo_ramfc[] = {
{ 32, 0, 0x00, 0, NV04_PFIFO_CACHE1_DMA_PUT },
{ 32, 0, 0x04, 0, NV04_PFIFO_CACHE1_DMA_GET },
{ 32, 0, 0x08, 0, NV10_PFIFO_CACHE1_REF_CNT },
......@@ -40,43 +40,20 @@ nv10_ramfc[] = {
};
static const struct nvkm_fifo_func
nv10_fifo_func = {
nv10_fifo = {
.init = nv04_fifo_init,
.intr = nv04_fifo_intr,
.pause = nv04_fifo_pause,
.start = nv04_fifo_start,
.chan = {
&nv10_fifo_dma_oclass,
NULL
},
};
static int
nv10_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
int
nv10_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
struct nv04_fifo *fifo;
int ret;
ret = nvkm_fifo_create(parent, engine, oclass, 0, 31, &fifo);
*pobject = nv_object(fifo);
if (ret)
return ret;
fifo->base.func = &nv10_fifo_func;
nv_subdev(fifo)->unit = 0x00000100;
nv_subdev(fifo)->intr = nv04_fifo_intr;
fifo->base.pause = nv04_fifo_pause;
fifo->base.start = nv04_fifo_start;
fifo->ramfc_desc = nv10_ramfc;
return 0;
return nv04_fifo_new_(&nv10_fifo, device, index, 32,
nv10_fifo_ramfc, pfifo);
}
struct nvkm_oclass *
nv10_fifo_oclass = &(struct nvkm_oclass) {
.handle = NV_ENGINE(FIFO, 0x10),
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = nv10_fifo_ctor,
.dtor = nv04_fifo_dtor,
.init = nv04_fifo_init,
.fini = _nvkm_fifo_fini,
},
};
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv17.c
View file @ 13de7f46
......@@ -28,8 +28,8 @@
#include <core/ramht.h>
#include <subdev/instmem.h>
static struct ramfc_desc
nv17_ramfc[] = {
static const struct nv04_fifo_ramfc
nv17_fifo_ramfc[] = {
{ 32, 0, 0x00, 0, NV04_PFIFO_CACHE1_DMA_PUT },
{ 32, 0, 0x04, 0, NV04_PFIFO_CACHE1_DMA_GET },
{ 32, 0, 0x08, 0, NV10_PFIFO_CACHE1_REF_CNT },
......@@ -47,20 +47,15 @@ nv17_ramfc[] = {
{}
};
static int
nv17_fifo_init(struct nvkm_object *object)
static void
nv17_fifo_init(struct nvkm_fifo *base)
{
struct nv04_fifo *fifo = (void *)object;
struct nv04_fifo *fifo = nv04_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_instmem *imem = device->imem;
struct nvkm_ramht *ramht = imem->ramht;
struct nvkm_memory *ramro = imem->ramro;
struct nvkm_memory *ramfc = imem->ramfc;
int ret;
ret = nvkm_fifo_init(&fifo->base);
if (ret)
return ret;
nvkm_wr32(device, NV04_PFIFO_DELAY_0, 0x000000ff);
nvkm_wr32(device, NV04_PFIFO_DMA_TIMESLICE, 0x0101ffff);
......@@ -80,47 +75,23 @@ nv17_fifo_init(struct nvkm_object *object)
nvkm_wr32(device, NV03_PFIFO_CACHE1_PUSH0, 1);
nvkm_wr32(device, NV04_PFIFO_CACHE1_PULL0, 1);
nvkm_wr32(device, NV03_PFIFO_CACHES, 1);
return 0;
}
static const struct nvkm_fifo_func
nv17_fifo_func = {
nv17_fifo = {
.init = nv17_fifo_init,
.intr = nv04_fifo_intr,
.pause = nv04_fifo_pause,
.start = nv04_fifo_start,
.chan = {
&nv17_fifo_dma_oclass,
NULL
},
};
static int
nv17_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
int
nv17_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
struct nv04_fifo *fifo;
int ret;
ret = nvkm_fifo_create(parent, engine, oclass, 0, 31, &fifo);
*pobject = nv_object(fifo);
if (ret)
return ret;
fifo->base.func = &nv17_fifo_func;
nv_subdev(fifo)->unit = 0x00000100;
nv_subdev(fifo)->intr = nv04_fifo_intr;
fifo->base.pause = nv04_fifo_pause;
fifo->base.start = nv04_fifo_start;
fifo->ramfc_desc = nv17_ramfc;
return 0;
return nv04_fifo_new_(&nv17_fifo, device, index, 32,
nv17_fifo_ramfc, pfifo);
}
struct nvkm_oclass *
nv17_fifo_oclass = &(struct nvkm_oclass) {
.handle = NV_ENGINE(FIFO, 0x17),
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = nv17_fifo_ctor,
.dtor = nv04_fifo_dtor,
.init = nv17_fifo_init,
.fini = _nvkm_fifo_fini,
},
};
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv40.c
View file @ 13de7f46
......@@ -29,8 +29,8 @@
#include <subdev/fb.h>
#include <subdev/instmem.h>
static struct ramfc_desc
nv40_ramfc[] = {
static const struct nv04_fifo_ramfc
nv40_fifo_ramfc[] = {
{ 32, 0, 0x00, 0, NV04_PFIFO_CACHE1_DMA_PUT },
{ 32, 0, 0x04, 0, NV04_PFIFO_CACHE1_DMA_GET },
{ 32, 0, 0x08, 0, NV10_PFIFO_CACHE1_REF_CNT },
......@@ -56,21 +56,16 @@ nv40_ramfc[] = {
{}
};
static int
nv40_fifo_init(struct nvkm_object *object)
static void
nv40_fifo_init(struct nvkm_fifo *base)
{
struct nv04_fifo *fifo = (void *)object;
struct nv04_fifo *fifo = nv04_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
struct nvkm_fb *fb = device->fb;
struct nvkm_instmem *imem = device->imem;
struct nvkm_ramht *ramht = imem->ramht;
struct nvkm_memory *ramro = imem->ramro;
struct nvkm_memory *ramfc = imem->ramfc;
int ret;
ret = nvkm_fifo_init(&fifo->base);
if (ret)
return ret;
nvkm_wr32(device, 0x002040, 0x000000ff);
nvkm_wr32(device, 0x002044, 0x2101ffff);
......@@ -81,7 +76,7 @@ nv40_fifo_init(struct nvkm_object *object)
(ramht->gpuobj->addr >> 8));
nvkm_wr32(device, NV03_PFIFO_RAMRO, nvkm_memory_addr(ramro) >> 8);
switch (nv_device(fifo)->chipset) {
switch (device->chipset) {
case 0x47:
case 0x49:
case 0x4b:
......@@ -110,47 +105,23 @@ nv40_fifo_init(struct nvkm_object *object)
nvkm_wr32(device, NV03_PFIFO_CACHE1_PUSH0, 1);
nvkm_wr32(device, NV04_PFIFO_CACHE1_PULL0, 1);
nvkm_wr32(device, NV03_PFIFO_CACHES, 1);
return 0;
}
static const struct nvkm_fifo_func
nv40_fifo_func = {
nv40_fifo = {
.init = nv40_fifo_init,
.intr = nv04_fifo_intr,
.pause = nv04_fifo_pause,
.start = nv04_fifo_start,
.chan = {
&nv40_fifo_dma_oclass,
NULL
},
};
static int
nv40_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
int
nv40_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
struct nv04_fifo *fifo;
int ret;
ret = nvkm_fifo_create(parent, engine, oclass, 0, 31, &fifo);
*pobject = nv_object(fifo);
if (ret)
return ret;
fifo->base.func = &nv40_fifo_func;
nv_subdev(fifo)->unit = 0x00000100;
nv_subdev(fifo)->intr = nv04_fifo_intr;
fifo->base.pause = nv04_fifo_pause;
fifo->base.start = nv04_fifo_start;
fifo->ramfc_desc = nv40_ramfc;
return 0;
return nv04_fifo_new_(&nv40_fifo, device, index, 32,
nv40_fifo_ramfc, pfifo);
}
struct nvkm_oclass *
nv40_fifo_oclass = &(struct nvkm_oclass) {
.handle = NV_ENGINE(FIFO, 0x40),
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = nv40_fifo_ctor,
.dtor = nv04_fifo_dtor,
.init = nv40_fifo_init,
.fini = _nvkm_fifo_fini,
},
};
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.c
View file @ 13de7f46
......@@ -24,6 +24,8 @@
#include "nv50.h"
#include "channv50.h"
#include <core/gpuobj.h>
static void
nv50_fifo_runlist_update_locked(struct nv50_fifo *fifo)
{
......@@ -49,22 +51,34 @@ nv50_fifo_runlist_update_locked(struct nv50_fifo *fifo)
void
nv50_fifo_runlist_update(struct nv50_fifo *fifo)
{
mutex_lock(&nv_subdev(fifo)->mutex);
mutex_lock(&fifo->base.engine.subdev.mutex);
nv50_fifo_runlist_update_locked(fifo);
mutex_unlock(&nv_subdev(fifo)->mutex);
mutex_unlock(&fifo->base.engine.subdev.mutex);
}
int
nv50_fifo_init(struct nvkm_object *object)
nv50_fifo_oneinit(struct nvkm_fifo *base)
{
struct nv50_fifo *fifo = (void *)object;
struct nv50_fifo *fifo = nv50_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
int ret, i;
int ret;
ret = nvkm_fifo_init(&fifo->base);
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 128 * 4, 0x1000,
false, &fifo->runlist[0]);
if (ret)
return ret;
return nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 128 * 4, 0x1000,
false, &fifo->runlist[1]);
}
void
nv50_fifo_init(struct nvkm_fifo *base)
{
struct nv50_fifo *fifo = nv50_fifo(base);
struct nvkm_device *device = fifo->base.engine.subdev.device;
int i;
nvkm_mask(device, 0x000200, 0x00000100, 0x00000000);
nvkm_mask(device, 0x000200, 0x00000100, 0x00000100);
nvkm_wr32(device, 0x00250c, 0x6f3cfc34);
......@@ -80,69 +94,54 @@ nv50_fifo_init(struct nvkm_object *object)
nvkm_wr32(device, 0x003200, 0x00000001);
nvkm_wr32(device, 0x003250, 0x00000001);
nvkm_wr32(device, 0x002500, 0x00000001);
return 0;
}
void
nv50_fifo_dtor(struct nvkm_object *object)
void *
nv50_fifo_dtor(struct nvkm_fifo *base)
{
struct nv50_fifo *fifo = (void *)object;
struct nv50_fifo *fifo = nv50_fifo(base);
nvkm_memory_del(&fifo->runlist[1]);
nvkm_memory_del(&fifo->runlist[0]);
nvkm_fifo_destroy(&fifo->base);
return fifo;
}
static const struct nvkm_fifo_func
nv50_fifo_func = {
.chan = {
&nv50_fifo_dma_oclass,
&nv50_fifo_gpfifo_oclass,
NULL
},
};
static int
nv50_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
int
nv50_fifo_new_(const struct nvkm_fifo_func *func, struct nvkm_device *device,
int index, struct nvkm_fifo **pfifo)
{
struct nvkm_device *device = (void *)parent;
struct nv50_fifo *fifo;
int ret;
ret = nvkm_fifo_create(parent, engine, oclass, 1, 127, &fifo);
*pobject = nv_object(fifo);
if (ret)
return ret;
fifo->base.func = &nv50_fifo_func;
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 128 * 4, 0x1000,
false, &fifo->runlist[0]);
if (ret)
return ret;
if (!(fifo = kzalloc(sizeof(*fifo), GFP_KERNEL)))
return -ENOMEM;
*pfifo = &fifo->base;
ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 128 * 4, 0x1000,
false, &fifo->runlist[1]);
ret = nvkm_fifo_ctor(func, device, index, 128, &fifo->base);
if (ret)
return ret;
nv_subdev(fifo)->unit = 0x00000100;
nv_subdev(fifo)->intr = nv04_fifo_intr;
fifo->base.pause = nv04_fifo_pause;
fifo->base.start = nv04_fifo_start;
set_bit(0, fifo->base.mask); /* PIO channel */
set_bit(127, fifo->base.mask); /* inactive channel */
return 0;
}
struct nvkm_oclass *
nv50_fifo_oclass = &(struct nvkm_oclass) {
.handle = NV_ENGINE(FIFO, 0x50),
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = nv50_fifo_ctor,
.dtor = nv50_fifo_dtor,
.init = nv50_fifo_init,
.fini = _nvkm_fifo_fini,
static const struct nvkm_fifo_func
nv50_fifo = {
.dtor = nv50_fifo_dtor,
.oneinit = nv50_fifo_oneinit,
.init = nv50_fifo_init,
.intr = nv04_fifo_intr,
.pause = nv04_fifo_pause,
.start = nv04_fifo_start,
.chan = {
&nv50_fifo_dma_oclass,
&nv50_fifo_gpfifo_oclass,
NULL
},
};
int
nv50_fifo_new(struct nvkm_device *device, int index, struct nvkm_fifo **pfifo)
{
return nv50_fifo_new_(&nv50_fifo, device, index, pfifo);
}
drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h
View file @ 13de7f46
......@@ -9,7 +9,11 @@ struct nv50_fifo {
int cur_runlist;
};
void nv50_fifo_dtor(struct nvkm_object *);
int nv50_fifo_init(struct nvkm_object *);
int nv50_fifo_new_(const struct nvkm_fifo_func *, struct nvkm_device *,
int index, struct nvkm_fifo **);
void *nv50_fifo_dtor(struct nvkm_fifo *);
int nv50_fifo_oneinit(struct nvkm_fifo *);
void nv50_fifo_init(struct nvkm_fifo *);
void nv50_fifo_runlist_update(struct nv50_fifo *);
#endif
drivers/gpu/drm/nouveau/nvkm/engine/fifo/priv.h
View file @ 13de7f46
#ifndef __NVKM_FIFO_PRIV_H__
#define __NVKM_FIFO_PRIV_H__
#define nvkm_fifo(p) container_of((p), struct nvkm_fifo, engine)
#include <engine/fifo.h>
int nvkm_fifo_ctor(const struct nvkm_fifo_func *, struct nvkm_device *,
int index, int nr, struct nvkm_fifo *);
void nvkm_fifo_uevent(struct nvkm_fifo *);
struct nvkm_fifo_func {
void *(*dtor)(struct nvkm_fifo *);
int (*oneinit)(struct nvkm_fifo *);
void (*init)(struct nvkm_fifo *);
void (*fini)(struct nvkm_fifo *);
void (*intr)(struct nvkm_fifo *);
void (*pause)(struct nvkm_fifo *, unsigned long *);
void (*start)(struct nvkm_fifo *, unsigned long *);
void (*uevent_init)(struct nvkm_fifo *);
void (*uevent_fini)(struct nvkm_fifo *);
const struct nvkm_fifo_chan_oclass *chan[];
};
void nv04_fifo_intr(struct nvkm_fifo *);
void nv04_fifo_pause(struct nvkm_fifo *, unsigned long *);
void nv04_fifo_start(struct nvkm_fifo *, unsigned long *);
#endif
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv04.c
View file @ 13de7f46
......@@ -25,6 +25,7 @@
#include "regs.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <engine/fifo/chan.h>
#include <subdev/instmem.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.c
View file @ 13de7f46
......@@ -25,6 +25,7 @@
#include "regs.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <engine/fifo/chan.h>
#include <subdev/fb.h>
......@@ -1055,14 +1056,14 @@ nv10_gr_tile_prog(struct nvkm_engine *engine, int i)
struct nvkm_fb_tile *tile = &device->fb->tile.region[i];
unsigned long flags;
fifo->pause(fifo, &flags);
nvkm_fifo_pause(fifo, &flags);
nv04_gr_idle(&gr->base);
nvkm_wr32(device, NV10_PGRAPH_TLIMIT(i), tile->limit);
nvkm_wr32(device, NV10_PGRAPH_TSIZE(i), tile->pitch);
nvkm_wr32(device, NV10_PGRAPH_TILE(i), tile->addr);
fifo->start(fifo, &flags);
nvkm_fifo_start(fifo, &flags);
}
const struct nvkm_bitfield nv10_gr_intr_name[] = {
......
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c
View file @ 13de7f46
......@@ -2,6 +2,7 @@
#include "regs.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <engine/fifo/chan.h>
#include <subdev/fb.h>
......@@ -152,7 +153,7 @@ nv20_gr_tile_prog(struct nvkm_engine *engine, int i)
struct nvkm_fb_tile *tile = &device->fb->tile.region[i];
unsigned long flags;
fifo->pause(fifo, &flags);
nvkm_fifo_pause(fifo, &flags);
nv04_gr_idle(&gr->base);
nvkm_wr32(device, NV20_PGRAPH_TLIMIT(i), tile->limit);
......@@ -172,7 +173,7 @@ nv20_gr_tile_prog(struct nvkm_engine *engine, int i)
nvkm_wr32(device, NV10_PGRAPH_RDI_DATA, tile->zcomp);
}
fifo->start(fifo, &flags);
nvkm_fifo_start(fifo, &flags);
}
void
......
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c
View file @ 13de7f46
#include "nv20.h"
#include "regs.h"
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <engine/fifo/chan.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c
View file @ 13de7f46
#include "nv20.h"
#include "regs.h"
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <engine/fifo/chan.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c
View file @ 13de7f46
#include "nv20.h"
#include "regs.h"
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <engine/fifo/chan.h>
#include <subdev/fb.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c
View file @ 13de7f46
#include "nv20.h"
#include "regs.h"
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <engine/fifo/chan.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c
View file @ 13de7f46
#include "nv20.h"
#include "regs.h"
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <engine/fifo/chan.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.c
View file @ 13de7f46
......@@ -25,6 +25,7 @@
#include "regs.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <subdev/fb.h>
#include <subdev/timer.h>
#include <engine/fifo.h>
......@@ -176,7 +177,7 @@ nv40_gr_tile_prog(struct nvkm_engine *engine, int i)
struct nvkm_fb_tile *tile = &device->fb->tile.region[i];
unsigned long flags;
fifo->pause(fifo, &flags);
nvkm_fifo_pause(fifo, &flags);
nv04_gr_idle(&gr->base);
switch (nv_device(gr)->chipset) {
......@@ -243,7 +244,7 @@ nv40_gr_tile_prog(struct nvkm_engine *engine, int i)
break;
}
fifo->start(fifo, &flags);
nvkm_fifo_start(fifo, &flags);
}
static void
......
drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.c
View file @ 13de7f46
......@@ -24,6 +24,7 @@
#include "nv50.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <subdev/timer.h>
#include <engine/fifo.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c
View file @ 13de7f46
......@@ -24,6 +24,7 @@
#include "nv31.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <subdev/fb.h>
#include <subdev/timer.h>
#include <engine/fifo.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv44.c
View file @ 13de7f46
......@@ -25,6 +25,7 @@
#include "priv.h"
#include <core/client.h>
#include <core/gpuobj.h>
#include <engine/fifo.h>
#include <nvif/class.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/sec/g98.c
View file @ 13de7f46
......@@ -27,6 +27,7 @@
#include <core/client.h>
#include <core/enum.h>
#include <core/gpuobj.h>
#include <nvif/class.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c
View file @ 13de7f46
......@@ -23,6 +23,7 @@
*/
#include "nv50.h"
#include <core/gpuobj.h>
#include <subdev/bar.h>
#include <engine/disp.h>
#include <engine/fifo.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c
View file @ 13de7f46
......@@ -23,6 +23,7 @@
*/
#include "nv50.h"
#include <core/gpuobj.h>
#include <core/handle.h>
#include <engine/disp.h>
#include <engine/fifo/chan.h>
......
drivers/gpu/drm/nouveau/nvkm/engine/xtensa.c
View file @ 13de7f46
......@@ -20,6 +20,8 @@
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include <engine/xtensa.h>
#include <core/gpuobj.h>
#include <engine/fifo.h>
static int
......
drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.c
View file @ 13de7f46
......@@ -317,7 +317,7 @@ gt215_clk_pre(struct nvkm_clk *clk, unsigned long *flags)
return -EBUSY;
if (fifo)
fifo->pause(fifo, flags);
nvkm_fifo_pause(fifo, flags);
if (nvkm_msec(device, 2000,
if (nvkm_rd32(device, 0x002504) & 0x00000010)
......@@ -342,7 +342,7 @@ gt215_clk_post(struct nvkm_clk *clk, unsigned long *flags)
struct nvkm_fifo *fifo = device->fifo;
if (fifo && flags)
fifo->start(fifo, flags);
nvkm_fifo_start(fifo, flags);
nvkm_mask(device, 0x002504, 0x00000001, 0x00000000);
nvkm_mask(device, 0x020060, 0x00070000, 0x00040000);
......
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