Skip to content

Commit

Permalink
drm/nouveau/sw: namespace + nvidia gpu names (no binary change)
Browse files Browse the repository at this point in the history
The namespace of NVKM is being changed to nvkm_ instead of nouveau_,
which will be used for the DRM part of the driver.  This is being
done in order to make it very clear as to what part of the driver a
given symbol belongs to, and as a minor step towards splitting the
DRM driver out to be able to stand on its own (for virt).

Because there's already a large amount of churn here anyway, this is
as good a time as any to also switch to NVIDIA's device and chipset
naming to ease collaboration with them.

A comparison of objdump disassemblies proves no code changes.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
  • Loading branch information
Ben Skeggs committed Jan 22, 2015
1 parent 25a6402 commit f84aff4
Show file tree
Hide file tree
Showing 11 changed files with 203 additions and 232 deletions.
2 changes: 2 additions & 0 deletions drivers/gpu/drm/nouveau/include/nvkm/core/os.h
Original file line number Diff line number Diff line change
Expand Up @@ -251,5 +251,7 @@
#define nouveau_fifo_chan nvkm_fifo_chan
#define nouveau_fifo nvkm_fifo
#define nouveau_gr nvkm_gr
#define nouveau_sw nvkm_sw
#define nouveau_sw_chan nvkm_sw_chan

#endif
77 changes: 38 additions & 39 deletions drivers/gpu/drm/nouveau/include/nvkm/engine/sw.h
Original file line number Diff line number Diff line change
@@ -1,51 +1,50 @@
#ifndef __NOUVEAU_SW_H__
#define __NOUVEAU_SW_H__

#include <core/engine.h>
#ifndef __NVKM_SW_H__
#define __NVKM_SW_H__
#include <core/engctx.h>

struct nouveau_sw_chan {
struct nouveau_engctx base;
struct nvkm_sw_chan {
struct nvkm_engctx base;

int (*flip)(void *);
void *flip_data;
};

#define nouveau_sw_context_create(p,e,c,d) \
nouveau_engctx_create((p), (e), (c), (p), 0, 0, 0, (d))
#define nouveau_sw_context_destroy(d) \
nouveau_engctx_destroy(&(d)->base)
#define nouveau_sw_context_init(d) \
nouveau_engctx_init(&(d)->base)
#define nouveau_sw_context_fini(d,s) \
nouveau_engctx_fini(&(d)->base, (s))

#define _nouveau_sw_context_dtor _nouveau_engctx_dtor
#define _nouveau_sw_context_init _nouveau_engctx_init
#define _nouveau_sw_context_fini _nouveau_engctx_fini

struct nouveau_sw {
struct nouveau_engine base;
};

#define nouveau_sw_create(p,e,c,d) \
nouveau_engine_create((p), (e), (c), true, "SW", "software", (d))
#define nouveau_sw_destroy(d) \
nouveau_engine_destroy(&(d)->base)
#define nouveau_sw_init(d) \
nouveau_engine_init(&(d)->base)
#define nouveau_sw_fini(d,s) \
nouveau_engine_fini(&(d)->base, (s))
#define nvkm_sw_context_create(p,e,c,d) \
nvkm_engctx_create((p), (e), (c), (p), 0, 0, 0, (d))
#define nvkm_sw_context_destroy(d) \
nvkm_engctx_destroy(&(d)->base)
#define nvkm_sw_context_init(d) \
nvkm_engctx_init(&(d)->base)
#define nvkm_sw_context_fini(d,s) \
nvkm_engctx_fini(&(d)->base, (s))

#define _nouveau_sw_dtor _nouveau_engine_dtor
#define _nouveau_sw_init _nouveau_engine_init
#define _nouveau_sw_fini _nouveau_engine_fini
#define _nvkm_sw_context_dtor _nvkm_engctx_dtor
#define _nvkm_sw_context_init _nvkm_engctx_init
#define _nvkm_sw_context_fini _nvkm_engctx_fini

extern struct nouveau_oclass *nv04_sw_oclass;
extern struct nouveau_oclass *nv10_sw_oclass;
extern struct nouveau_oclass *nv50_sw_oclass;
extern struct nouveau_oclass *nvc0_sw_oclass;
#include <core/engine.h>

void nv04_sw_intr(struct nouveau_subdev *);
struct nvkm_sw {
struct nvkm_engine base;
};

#define nvkm_sw_create(p,e,c,d) \
nvkm_engine_create((p), (e), (c), true, "SW", "software", (d))
#define nvkm_sw_destroy(d) \
nvkm_engine_destroy(&(d)->base)
#define nvkm_sw_init(d) \
nvkm_engine_init(&(d)->base)
#define nvkm_sw_fini(d,s) \
nvkm_engine_fini(&(d)->base, (s))

#define _nvkm_sw_dtor _nvkm_engine_dtor
#define _nvkm_sw_init _nvkm_engine_init
#define _nvkm_sw_fini _nvkm_engine_fini

extern struct nvkm_oclass *nv04_sw_oclass;
extern struct nvkm_oclass *nv10_sw_oclass;
extern struct nvkm_oclass *nv50_sw_oclass;
extern struct nvkm_oclass *gf100_sw_oclass;

void nv04_sw_intr(struct nvkm_subdev *);
#endif
4 changes: 2 additions & 2 deletions drivers/gpu/drm/nouveau/nvkm/engine/device/gm100.c
Original file line number Diff line number Diff line change
Expand Up @@ -85,7 +85,7 @@ gm100_identify(struct nouveau_device *device)
#endif
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gk208_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gm107_gr_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = gm107_disp_oclass;
device->oclass[NVDEV_ENGINE_CE0 ] = &gk104_ce0_oclass;
Expand Down Expand Up @@ -129,7 +129,7 @@ gm100_identify(struct nouveau_device *device)
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
#if 0
device->oclass[NVDEV_ENGINE_FIFO ] = gk208_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gm107_gr_oclass;
#endif
device->oclass[NVDEV_ENGINE_DISP ] = gm204_disp_oclass;
Expand Down
18 changes: 9 additions & 9 deletions drivers/gpu/drm/nouveau/nvkm/engine/device/nvc0.c
Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf100_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf100_gr_oclass;
device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
device->oclass[NVDEV_ENGINE_MSVLD ] = &gf100_msvld_oclass;
Expand Down Expand Up @@ -115,7 +115,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf100_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf104_gr_oclass;
device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
device->oclass[NVDEV_ENGINE_MSVLD ] = &gf100_msvld_oclass;
Expand Down Expand Up @@ -148,7 +148,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf100_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf104_gr_oclass;
device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
device->oclass[NVDEV_ENGINE_MSVLD ] = &gf100_msvld_oclass;
Expand Down Expand Up @@ -180,7 +180,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf100_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf104_gr_oclass;
device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
device->oclass[NVDEV_ENGINE_MSVLD ] = &gf100_msvld_oclass;
Expand Down Expand Up @@ -213,7 +213,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf100_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf104_gr_oclass;
device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
device->oclass[NVDEV_ENGINE_MSVLD ] = &gf100_msvld_oclass;
Expand Down Expand Up @@ -245,7 +245,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf100_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf108_gr_oclass;
device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
device->oclass[NVDEV_ENGINE_MSVLD ] = &gf100_msvld_oclass;
Expand Down Expand Up @@ -277,7 +277,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf100_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf110_gr_oclass;
device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
device->oclass[NVDEV_ENGINE_MSVLD ] = &gf100_msvld_oclass;
Expand Down Expand Up @@ -310,7 +310,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf119_gr_oclass;
device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
device->oclass[NVDEV_ENGINE_MSVLD ] = &gf100_msvld_oclass;
Expand Down Expand Up @@ -340,7 +340,7 @@ nvc0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_BAR ] = &gf100_bar_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gf100_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gf117_gr_oclass;
device->oclass[NVDEV_ENGINE_MSPDEC ] = &gf100_mspdec_oclass;
device->oclass[NVDEV_ENGINE_MSVLD ] = &gf100_msvld_oclass;
Expand Down
16 changes: 8 additions & 8 deletions drivers/gpu/drm/nouveau/nvkm/engine/device/nve0.c
Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk104_gr_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = gk104_disp_oclass;
device->oclass[NVDEV_ENGINE_CE0 ] = &gk104_ce0_oclass;
Expand Down Expand Up @@ -116,7 +116,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk104_gr_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = gk104_disp_oclass;
device->oclass[NVDEV_ENGINE_CE0 ] = &gk104_ce0_oclass;
Expand Down Expand Up @@ -150,7 +150,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk104_gr_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = gk104_disp_oclass;
device->oclass[NVDEV_ENGINE_CE0 ] = &gk104_ce0_oclass;
Expand All @@ -176,7 +176,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_BAR ] = &gk20a_bar_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gk20a_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk20a_gr_oclass;
device->oclass[NVDEV_ENGINE_CE2 ] = &gk104_ce2_oclass;
device->oclass[NVDEV_ENGINE_PM ] = &gk104_pm_oclass;
Expand Down Expand Up @@ -206,7 +206,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk110_gr_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = gk110_disp_oclass;
device->oclass[NVDEV_ENGINE_CE0 ] = &gk104_ce0_oclass;
Expand Down Expand Up @@ -240,7 +240,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gk104_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk110b_gr_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = gk110_disp_oclass;
device->oclass[NVDEV_ENGINE_CE0 ] = &gk104_ce0_oclass;
Expand Down Expand Up @@ -274,7 +274,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gk208_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk208_gr_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = gk110_disp_oclass;
device->oclass[NVDEV_ENGINE_CE0 ] = &gk104_ce0_oclass;
Expand Down Expand Up @@ -307,7 +307,7 @@ nve0_identify(struct nouveau_device *device)
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
device->oclass[NVDEV_ENGINE_DMAOBJ ] = gf110_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = gk208_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_sw_oclass;
device->oclass[NVDEV_ENGINE_SW ] = gf100_sw_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gk208_gr_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = gk110_disp_oclass;
device->oclass[NVDEV_ENGINE_CE0 ] = &gk104_ce0_oclass;
Expand Down
2 changes: 1 addition & 1 deletion drivers/gpu/drm/nouveau/nvkm/engine/sw/Kbuild
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
nvkm-y += nvkm/engine/sw/nv04.o
nvkm-y += nvkm/engine/sw/nv10.o
nvkm-y += nvkm/engine/sw/nv50.o
nvkm-y += nvkm/engine/sw/nvc0.o
nvkm-y += nvkm/engine/sw/gf100.o
Loading

0 comments on commit f84aff4

Please sign in to comment.