drm/nouveau: restructure source tree, split core from drm implementation

Future work will be headed in the way of separating the policy supplied by
the nouveau drm module from the mechanisms provided by the driver core.

There will be a couple of major classes (subdev, engine) of driver modules
that have clearly defined tasks, and the further directory structure change
is to reflect this.

No code changes here whatsoever, aside from fixing up a couple of include
file pathnames.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

111 files changed, 208 insertions, 168 deletions

diff --git a/drivers/gpu/drm/nouveau/Makefile b/drivers/gpu/drm/nouveau/Makefile
index 1cece6a..40c311e 100644
--- a/drivers/gpu/drm/nouveau/Makefile
+++ b/drivers/gpu/drm/nouveau/Makefile
@@ -3,45 +3,87 @@
 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
 
 ccflags-y := -Iinclude/drm
-nouveau-y := nouveau_drv.o nouveau_state.o nouveau_channel.o nouveau_mem.o \
+ccflags-y += -I$(src)/core/include
+ccflags-y += -I$(src)
+
+nouveau-y := core/core/mm.o
+nouveau-y += core/core/ramht.o
+
+nouveau-y += core/subdev/fb/nv04.o
+nouveau-y += core/subdev/fb/nv10.o
+nouveau-y += core/subdev/fb/nv20.o
+nouveau-y += core/subdev/fb/nv30.o
+nouveau-y += core/subdev/fb/nv40.o
+nouveau-y += core/subdev/fb/nv50.o
+nouveau-y += core/subdev/fb/nvc0.o
+nouveau-y += core/subdev/fb/nv50_vram.o
+nouveau-y += core/subdev/fb/nvc0_vram.o
+nouveau-y += core/subdev/gpio/base.o
+nouveau-y += core/subdev/gpio/nv10.o
+nouveau-y += core/subdev/gpio/nv50.o
+nouveau-y += core/subdev/i2c/base.o
+nouveau-y += core/subdev/instmem/nv04.o
+nouveau-y += core/subdev/instmem/nv50.o
+nouveau-y += core/subdev/instmem/nvc0.o
+nouveau-y += core/subdev/mc/nv04.o
+nouveau-y += core/subdev/mc/nv40.o
+nouveau-y += core/subdev/mc/nv50.o
+nouveau-y += core/subdev/timer/nv04.o
+nouveau-y += core/subdev/vm/base.o
+nouveau-y += core/subdev/vm/nv50.o
+nouveau-y += core/subdev/vm/nvc0.o
+
+nouveau-y += core/engine/bsp/nv84.o
+nouveau-y += core/engine/copy/nva3.o
+nouveau-y += core/engine/copy/nvc0.o
+nouveau-y += core/engine/crypt/nv84.o
+nouveau-y += core/engine/crypt/nv98.o
+nouveau-y += core/engine/fifo/nv04.o
+nouveau-y += core/engine/fifo/nv10.o
+nouveau-y += core/engine/fifo/nv17.o
+nouveau-y += core/engine/fifo/nv40.o
+nouveau-y += core/engine/fifo/nv50.o
+nouveau-y += core/engine/fifo/nv84.o
+nouveau-y += core/engine/fifo/nvc0.o
+nouveau-y += core/engine/fifo/nve0.o
+nouveau-y += core/engine/graph/ctxnv40.o
+nouveau-y += core/engine/graph/ctxnv50.o
+nouveau-y += core/engine/graph/ctxnvc0.o
+nouveau-y += core/engine/graph/ctxnve0.o
+nouveau-y += core/engine/graph/nv04.o
+nouveau-y += core/engine/graph/nv10.o
+nouveau-y += core/engine/graph/nv20.o
+nouveau-y += core/engine/graph/nv40.o
+nouveau-y += core/engine/graph/nv50.o
+nouveau-y += core/engine/graph/nvc0.o
+nouveau-y += core/engine/graph/nve0.o
+nouveau-y += core/engine/mpeg/nv31.o
+nouveau-y += core/engine/mpeg/nv50.o
+nouveau-y += core/engine/ppp/nv98.o
+nouveau-y += core/engine/vp/nv84.o
+
+nouveau-y += nouveau_drv.o nouveau_state.o nouveau_channel.o nouveau_mem.o \
              nouveau_gpuobj.o nouveau_irq.o nouveau_notifier.o \
              nouveau_sgdma.o nouveau_dma.o nouveau_util.o \
              nouveau_bo.o nouveau_fence.o nouveau_gem.o nouveau_ttm.o \
-             nouveau_hw.o nouveau_calc.o nouveau_bios.o nouveau_i2c.o \
+             nouveau_hw.o nouveau_calc.o \
              nouveau_display.o nouveau_connector.o nouveau_fbcon.o \
-             nouveau_hdmi.o nouveau_dp.o nouveau_ramht.o \
+             nouveau_hdmi.o nouveau_dp.o \
 	     nouveau_pm.o nouveau_volt.o nouveau_perf.o nouveau_temp.o \
-	     nouveau_mm.o nouveau_vm.o nouveau_mxm.o nouveau_gpio.o \
+	     nouveau_mxm.o \
 	     nouveau_abi16.o \
-             nv04_timer.o \
-             nv04_mc.o nv40_mc.o nv50_mc.o \
-             nv04_fb.o nv10_fb.o nv20_fb.o nv30_fb.o nv40_fb.o \
-             nv50_fb.o nvc0_fb.o \
-             nv04_fifo.o nv10_fifo.o nv17_fifo.o nv40_fifo.o nv50_fifo.o \
-             nv84_fifo.o nvc0_fifo.o nve0_fifo.o \
+	     nouveau_bios.o \
              nv04_fence.o nv10_fence.o nv84_fence.o nvc0_fence.o \
              nv04_software.o nv50_software.o nvc0_software.o \
-             nv04_graph.o nv10_graph.o nv20_graph.o \
-             nv40_graph.o nv50_graph.o nvc0_graph.o nve0_graph.o \
-             nv40_grctx.o nv50_grctx.o nvc0_grctx.o nve0_grctx.o \
-             nv84_crypt.o nv98_crypt.o \
-             nva3_copy.o nvc0_copy.o \
-             nv31_mpeg.o nv50_mpeg.o \
-             nv84_bsp.o \
-             nv84_vp.o \
-             nv98_ppp.o \
-             nv04_instmem.o nv50_instmem.o nvc0_instmem.o \
              nv04_dac.o nv04_dfp.o nv04_tv.o nv17_tv.o nv17_tv_modes.o \
              nv04_crtc.o nv04_display.o nv04_cursor.o \
              nv50_evo.o nv50_crtc.o nv50_dac.o nv50_sor.o \
              nv50_cursor.o nv50_display.o \
              nvd0_display.o \
              nv04_fbcon.o nv50_fbcon.o nvc0_fbcon.o \
-             nv10_gpio.o nv50_gpio.o \
 	     nv50_calc.o \
 	     nv04_pm.o nv40_pm.o nv50_pm.o nva3_pm.o nvc0_pm.o \
-	     nv50_vram.o nvc0_vram.o \
-	     nv50_vm.o nvc0_vm.o nouveau_prime.o
+	     nouveau_prime.o
 
 nouveau-$(CONFIG_DRM_NOUVEAU_DEBUG) += nouveau_debugfs.o
 nouveau-$(CONFIG_COMPAT) += nouveau_ioc32.o
diff --git a/drivers/gpu/drm/nouveau/nouveau_mm.c b/drivers/gpu/drm/nouveau/core/core/mm.c
index b29ffb3..024dd2c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_mm.c
+++ b/drivers/gpu/drm/nouveau/core/core/mm.c
@@ -24,7 +24,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
+#include <core/mm.h>
 
 static inline void
 region_put(struct nouveau_mm *mm, struct nouveau_mm_node *a)
diff --git a/drivers/gpu/drm/nouveau/nouveau_ramht.c b/drivers/gpu/drm/nouveau/core/core/ramht.c
index a24a81f..59c1619 100644
--- a/drivers/gpu/drm/nouveau/nouveau_ramht.c
+++ b/drivers/gpu/drm/nouveau/core/core/ramht.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 
 static u32
 nouveau_ramht_hash_handle(struct nouveau_channel *chan, u32 handle)
diff --git a/drivers/gpu/drm/nouveau/nv84_bsp.c b/drivers/gpu/drm/nouveau/core/engine/bsp/nv84.c
index 7487573..db3b573 100644
--- a/drivers/gpu/drm/nouveau/nv84_bsp.c
+++ b/drivers/gpu/drm/nouveau/core/engine/bsp/nv84.c
@@ -25,8 +25,8 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_util.h"
-#include "nouveau_vm.h"
-#include "nouveau_ramht.h"
+#include <subdev/vm.h>
+#include <core/ramht.h>
 
 /*XXX: This stub is currently used on NV98+ also, as soon as this becomes
  *     more than just an enable/disable stub this needs to be split out to
diff --git a/drivers/gpu/drm/nouveau/nva3_copy.fuc b/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nva3.fuc
index 219850d..219850d 100644
--- a/drivers/gpu/drm/nouveau/nva3_copy.fuc
+++ b/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nva3.fuc
diff --git a/drivers/gpu/drm/nouveau/nva3_copy.fuc.h b/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nva3.fuc.h
index 37d6de3..37d6de3 100644
--- a/drivers/gpu/drm/nouveau/nva3_copy.fuc.h
+++ b/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nva3.fuc.h
diff --git a/drivers/gpu/drm/nouveau/nvc0_copy.fuc.h b/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nvc0.fuc.h
index cd879f3..cd879f3 100644
--- a/drivers/gpu/drm/nouveau/nvc0_copy.fuc.h
+++ b/drivers/gpu/drm/nouveau/core/engine/copy/fuc/nvc0.fuc.h
diff --git a/drivers/gpu/drm/nouveau/nva3_copy.c b/drivers/gpu/drm/nouveau/core/engine/copy/nva3.c
index 0387dc7..fec5246 100644
--- a/drivers/gpu/drm/nouveau/nva3_copy.c
+++ b/drivers/gpu/drm/nouveau/core/engine/copy/nva3.c
@@ -26,9 +26,9 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_util.h"
-#include "nouveau_vm.h"
-#include "nouveau_ramht.h"
-#include "nva3_copy.fuc.h"
+#include <subdev/vm.h>
+#include <core/ramht.h>
+#include "fuc/nva3.fuc.h"
 
 struct nva3_copy_engine {
 	struct nouveau_exec_engine base;
diff --git a/drivers/gpu/drm/nouveau/nvc0_copy.c b/drivers/gpu/drm/nouveau/core/engine/copy/nvc0.c
index dddf006..90a069b 100644
--- a/drivers/gpu/drm/nouveau/nvc0_copy.c
+++ b/drivers/gpu/drm/nouveau/core/engine/copy/nvc0.c
@@ -26,9 +26,9 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_util.h"
-#include "nouveau_vm.h"
-#include "nouveau_ramht.h"
-#include "nvc0_copy.fuc.h"
+#include <subdev/vm.h>
+#include <core/ramht.h>
+#include "fuc/nvc0.fuc.h"
 
 struct nvc0_copy_engine {
 	struct nouveau_exec_engine base;
diff --git a/drivers/gpu/drm/nouveau/nv98_crypt.fuc b/drivers/gpu/drm/nouveau/core/engine/crypt/fuc/nv98.fuc
index 7393813..7393813 100644
--- a/drivers/gpu/drm/nouveau/nv98_crypt.fuc
+++ b/drivers/gpu/drm/nouveau/core/engine/crypt/fuc/nv98.fuc
diff --git a/drivers/gpu/drm/nouveau/nv98_crypt.fuc.h b/drivers/gpu/drm/nouveau/core/engine/crypt/fuc/nv98.fuc.h
index 38676c7..38676c7 100644
--- a/drivers/gpu/drm/nouveau/nv98_crypt.fuc.h
+++ b/drivers/gpu/drm/nouveau/core/engine/crypt/fuc/nv98.fuc.h
diff --git a/drivers/gpu/drm/nouveau/nv84_crypt.c b/drivers/gpu/drm/nouveau/core/engine/crypt/nv84.c
index bbfcc73..3881389 100644
--- a/drivers/gpu/drm/nouveau/nv84_crypt.c
+++ b/drivers/gpu/drm/nouveau/core/engine/crypt/nv84.c
@@ -25,8 +25,8 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_util.h"
-#include "nouveau_vm.h"
-#include "nouveau_ramht.h"
+#include <subdev/vm.h>
+#include <core/ramht.h>
 
 struct nv84_crypt_engine {
 	struct nouveau_exec_engine base;
diff --git a/drivers/gpu/drm/nouveau/nv98_crypt.c b/drivers/gpu/drm/nouveau/core/engine/crypt/nv98.c
index e25e13f..563f60d 100644
--- a/drivers/gpu/drm/nouveau/nv98_crypt.c
+++ b/drivers/gpu/drm/nouveau/core/engine/crypt/nv98.c
@@ -26,10 +26,10 @@
 
 #include "nouveau_drv.h"
 #include "nouveau_util.h"
-#include "nouveau_vm.h"
-#include "nouveau_ramht.h"
+#include <subdev/vm.h>
+#include <core/ramht.h>
 
-#include "nv98_crypt.fuc.h"
+#include "fuc/nv98.fuc.h"
 
 struct nv98_crypt_priv {
 	struct nouveau_exec_engine base;
diff --git a/drivers/gpu/drm/nouveau/nv04_fifo.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nv04.c
index a6295cd..bc38087 100644
--- a/drivers/gpu/drm/nouveau/nv04_fifo.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nv04.c
@@ -27,9 +27,9 @@
 #include "drmP.h"
 #include "drm.h"
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
+#include <engine/fifo.h>
 #include "nouveau_util.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_software.h"
 
 static struct ramfc_desc {
diff --git a/drivers/gpu/drm/nouveau/nv10_fifo.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nv10.c
index f1fe7d7..9058c31 100644
--- a/drivers/gpu/drm/nouveau/nv10_fifo.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nv10.c
@@ -27,9 +27,9 @@
 #include "drmP.h"
 #include "drm.h"
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
+#include <engine/fifo.h>
 #include "nouveau_util.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 
 static struct ramfc_desc {
 	unsigned bits:6;
diff --git a/drivers/gpu/drm/nouveau/nv17_fifo.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nv17.c
index d9e482e..c514364 100644
--- a/drivers/gpu/drm/nouveau/nv17_fifo.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nv17.c
@@ -27,9 +27,9 @@
 #include "drmP.h"
 #include "drm.h"
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
+#include <engine/fifo.h>
 #include "nouveau_util.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 
 static struct ramfc_desc {
 	unsigned bits:6;
diff --git a/drivers/gpu/drm/nouveau/nv40_fifo.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nv40.c
index cdc8184..3079f08 100644
--- a/drivers/gpu/drm/nouveau/nv40_fifo.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nv40.c
@@ -27,9 +27,9 @@
 #include "drmP.h"
 #include "drm.h"
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
+#include <engine/fifo.h>
 #include "nouveau_util.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 
 static struct ramfc_desc {
 	unsigned bits:6;
diff --git a/drivers/gpu/drm/nouveau/nv50_fifo.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nv50.c
index 55383b8..2309871 100644
--- a/drivers/gpu/drm/nouveau/nv50_fifo.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nv50.c
@@ -27,9 +27,9 @@
 #include "drmP.h"
 #include "drm.h"
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
-#include "nouveau_vm.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
+#include <subdev/vm.h>
 
 struct nv50_fifo_priv {
 	struct nouveau_fifo_priv base;
diff --git a/drivers/gpu/drm/nouveau/nv84_fifo.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nv84.c
index c564c5e..f505d1e 100644
--- a/drivers/gpu/drm/nouveau/nv84_fifo.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nv84.c
@@ -27,9 +27,9 @@
 #include "drmP.h"
 #include "drm.h"
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
-#include "nouveau_vm.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
+#include <subdev/vm.h>
 
 struct nv84_fifo_priv {
 	struct nouveau_fifo_priv base;
diff --git a/drivers/gpu/drm/nouveau/nvc0_fifo.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
index cd39eb9..398f32d 100644
--- a/drivers/gpu/drm/nouveau/nvc0_fifo.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nvc0.c
@@ -25,8 +25,8 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
-#include "nouveau_fifo.h"
+#include <core/mm.h>
+#include <engine/fifo.h>
 
 static void nvc0_fifo_isr(struct drm_device *);
 
diff --git a/drivers/gpu/drm/nouveau/nve0_fifo.c b/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c
index 281bece..829959f 100644
--- a/drivers/gpu/drm/nouveau/nve0_fifo.c
+++ b/drivers/gpu/drm/nouveau/core/engine/fifo/nve0.c
@@ -25,8 +25,8 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
-#include "nouveau_fifo.h"
+#include <core/mm.h>
+#include <engine/fifo.h>
 
 #define NVE0_FIFO_ENGINE_NUM 32
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_grctx.h b/drivers/gpu/drm/nouveau/core/engine/graph/ctx.h
index b0795ec..b0795ec 100644
--- a/drivers/gpu/drm/nouveau/nouveau_grctx.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/ctx.h
diff --git a/drivers/gpu/drm/nouveau/nv40_grctx.c b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv40.c
index be0a747..b17506d 100644
--- a/drivers/gpu/drm/nouveau/nv40_grctx.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv40.c
@@ -111,7 +111,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_grctx.h"
+#include "ctx.h"
 
 /* TODO:
  *  - get vs count from 0x1540
diff --git a/drivers/gpu/drm/nouveau/nv50_grctx.c b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv50.c
index 881e22b..e17c17b 100644
--- a/drivers/gpu/drm/nouveau/nv50_grctx.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnv50.c
@@ -107,7 +107,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_grctx.h"
+#include "ctx.h"
 
 #define IS_NVA3F(x) (((x) > 0xa0 && (x) < 0xaa) || (x) == 0xaf)
 #define IS_NVAAF(x) ((x) >= 0xaa && (x) <= 0xac)
diff --git a/drivers/gpu/drm/nouveau/nvc0_grctx.c b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c
index de77842..5083fda 100644
--- a/drivers/gpu/drm/nouveau/nvc0_grctx.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c
@@ -24,8 +24,8 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
-#include "nvc0_graph.h"
+#include <core/mm.h>
+#include "nvc0.h"
 
 static void
 nv_icmd(struct drm_device *dev, u32 icmd, u32 data)
diff --git a/drivers/gpu/drm/nouveau/nve0_grctx.c b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnve0.c
index d8cb360..bd40bd9 100644
--- a/drivers/gpu/drm/nouveau/nve0_grctx.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnve0.c
@@ -24,8 +24,8 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
-#include "nve0_graph.h"
+#include <core/mm.h>
+#include "nve0.h"
 
 static void
 nv_icmd(struct drm_device *dev, u32 icmd, u32 data)
diff --git a/drivers/gpu/drm/nouveau/nvc0_grgpc.fuc b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc
index 15272be..15272be 100644
--- a/drivers/gpu/drm/nouveau/nvc0_grgpc.fuc
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc
diff --git a/drivers/gpu/drm/nouveau/nvc0_grgpc.fuc.h b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc.h
index a988b8a..a988b8a 100644
--- a/drivers/gpu/drm/nouveau/nvc0_grgpc.fuc.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc.h
diff --git a/drivers/gpu/drm/nouveau/nvc0_grhub.fuc b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc
index 98acddb..98acddb 100644
--- a/drivers/gpu/drm/nouveau/nvc0_grhub.fuc
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc
diff --git a/drivers/gpu/drm/nouveau/nvc0_grhub.fuc.h b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc.h
index c5ed307..c5ed307 100644
--- a/drivers/gpu/drm/nouveau/nvc0_grhub.fuc.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc.h
diff --git a/drivers/gpu/drm/nouveau/nvc0_graph.fuc b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/nvc0.fuc
index e6b2288..e6b2288 100644
--- a/drivers/gpu/drm/nouveau/nvc0_graph.fuc
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/nvc0.fuc
diff --git a/drivers/gpu/drm/nouveau/nv04_graph.c b/drivers/gpu/drm/nouveau/core/engine/graph/nv04.c
index 72f1a62..353d4d3 100644
--- a/drivers/gpu/drm/nouveau/nv04_graph.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nv04.c
@@ -28,7 +28,7 @@
 #include "nouveau_drv.h"
 #include "nouveau_hw.h"
 #include "nouveau_util.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 
 struct nv04_graph_engine {
 	struct nouveau_exec_engine base;
diff --git a/drivers/gpu/drm/nouveau/nv10_graph.c b/drivers/gpu/drm/nouveau/core/engine/graph/nv10.c
index fb1d88a..fb1d88a 100644
--- a/drivers/gpu/drm/nouveau/nv10_graph.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nv10.c
diff --git a/drivers/gpu/drm/nouveau/nv20_graph.c b/drivers/gpu/drm/nouveau/core/engine/graph/nv20.c
index e34ea30..e34ea30 100644
--- a/drivers/gpu/drm/nouveau/nv20_graph.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nv20.c
diff --git a/drivers/gpu/drm/nouveau/nv40_graph.c b/drivers/gpu/drm/nouveau/core/engine/graph/nv40.c
index aa9e2df..4ad9759 100644
--- a/drivers/gpu/drm/nouveau/nv40_graph.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nv40.c
@@ -27,8 +27,8 @@
 #include "drmP.h"
 #include "drm.h"
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
 
 struct nv40_graph_engine {
 	struct nouveau_exec_engine base;
diff --git a/drivers/gpu/drm/nouveau/nv50_graph.c b/drivers/gpu/drm/nouveau/core/engine/graph/nv50.c
index 437608d..c22e3a0 100644
--- a/drivers/gpu/drm/nouveau/nv50_graph.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nv50.c
@@ -27,10 +27,10 @@
 #include "drmP.h"
 #include "drm.h"
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
 #include "nouveau_dma.h"
-#include "nouveau_vm.h"
+#include <subdev/vm.h>
 #include "nv50_evo.h"
 
 struct nv50_graph_engine {
diff --git a/drivers/gpu/drm/nouveau/nvc0_graph.c b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c
index 2a01e6e..8f515dc 100644
--- a/drivers/gpu/drm/nouveau/nvc0_graph.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c
@@ -28,12 +28,12 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
-#include "nouveau_fifo.h"
+#include <core/mm.h>
+#include <engine/fifo.h>
 
-#include "nvc0_graph.h"
-#include "nvc0_grhub.fuc.h"
-#include "nvc0_grgpc.fuc.h"
+#include "nvc0.h"
+#include "fuc/hubnvc0.fuc.h"
+#include "fuc/gpcnvc0.fuc.h"
 
 static void
 nvc0_graph_ctxctl_debug_unit(struct drm_device *dev, u32 base)
diff --git a/drivers/gpu/drm/nouveau/nvc0_graph.h b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h
index 91d44ea6..91d44ea6 100644
--- a/drivers/gpu/drm/nouveau/nvc0_graph.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h
diff --git a/drivers/gpu/drm/nouveau/nve0_graph.c b/drivers/gpu/drm/nouveau/core/engine/graph/nve0.c
index 8a8051b..a8364b1 100644
--- a/drivers/gpu/drm/nouveau/nve0_graph.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nve0.c
@@ -28,10 +28,10 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
-#include "nouveau_fifo.h"
+#include <core/mm.h>
+#include <engine/fifo.h>
 
-#include "nve0_graph.h"
+#include "nve0.h"
 
 static void
 nve0_graph_ctxctl_debug_unit(struct drm_device *dev, u32 base)
diff --git a/drivers/gpu/drm/nouveau/nve0_graph.h b/drivers/gpu/drm/nouveau/core/engine/graph/nve0.h
index 2ba7044..2ba7044 100644
--- a/drivers/gpu/drm/nouveau/nve0_graph.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nve0.h
diff --git a/drivers/gpu/drm/nouveau/nv31_mpeg.c b/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c
index 5f239bf..4a14a67 100644
--- a/drivers/gpu/drm/nouveau/nv31_mpeg.c
+++ b/drivers/gpu/drm/nouveau/core/engine/mpeg/nv31.c
@@ -24,8 +24,8 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
 
 struct nv31_mpeg_engine {
 	struct nouveau_exec_engine base;
diff --git a/drivers/gpu/drm/nouveau/nv50_mpeg.c b/drivers/gpu/drm/nouveau/core/engine/mpeg/nv50.c
index 90e8ed2..47d37a2 100644
--- a/drivers/gpu/drm/nouveau/nv50_mpeg.c
+++ b/drivers/gpu/drm/nouveau/core/engine/mpeg/nv50.c
@@ -24,7 +24,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 
 struct nv50_mpeg_engine {
 	struct nouveau_exec_engine base;
diff --git a/drivers/gpu/drm/nouveau/nv98_ppp.c b/drivers/gpu/drm/nouveau/core/engine/ppp/nv98.c
index a987dd6..20d33dc 100644
--- a/drivers/gpu/drm/nouveau/nv98_ppp.c
+++ b/drivers/gpu/drm/nouveau/core/engine/ppp/nv98.c
@@ -25,8 +25,8 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_util.h"
-#include "nouveau_vm.h"
-#include "nouveau_ramht.h"
+#include <subdev/vm.h>
+#include <core/ramht.h>
 
 struct nv98_ppp_engine {
 	struct nouveau_exec_engine base;
diff --git a/drivers/gpu/drm/nouveau/nv84_vp.c b/drivers/gpu/drm/nouveau/core/engine/vp/nv84.c
index 6570d30..eb7e196 100644
--- a/drivers/gpu/drm/nouveau/nv84_vp.c
+++ b/drivers/gpu/drm/nouveau/core/engine/vp/nv84.c
@@ -25,8 +25,8 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_util.h"
-#include "nouveau_vm.h"
-#include "nouveau_ramht.h"
+#include <subdev/vm.h>
+#include <core/ramht.h>
 
 /*XXX: This stub is currently used on NV98+ also, as soon as this becomes
  *     more than just an enable/disable stub this needs to be split out to
diff --git a/drivers/gpu/drm/nouveau/nouveau_mm.h b/drivers/gpu/drm/nouveau/core/include/core/mm.h
index 57a600c..d2b4290 100644
--- a/drivers/gpu/drm/nouveau/nouveau_mm.h
+++ b/drivers/gpu/drm/nouveau/core/include/core/mm.h
@@ -52,16 +52,4 @@ int  nouveau_mm_get(struct nouveau_mm *, int type, u32 size, u32 size_nc,
 		    u32 align, struct nouveau_mm_node **);
 void nouveau_mm_put(struct nouveau_mm *, struct nouveau_mm_node *);
 
-int  nv50_vram_init(struct drm_device *);
-void nv50_vram_fini(struct drm_device *);
-int  nv50_vram_new(struct drm_device *, u64 size, u32 align, u32 size_nc,
-		    u32 memtype, struct nouveau_mem **);
-void nv50_vram_del(struct drm_device *, struct nouveau_mem **);
-bool nv50_vram_flags_valid(struct drm_device *, u32 tile_flags);
-
-int  nvc0_vram_init(struct drm_device *);
-int  nvc0_vram_new(struct drm_device *, u64 size, u32 align, u32 ncmin,
-		    u32 memtype, struct nouveau_mem **);
-bool nvc0_vram_flags_valid(struct drm_device *, u32 tile_flags);
-
 #endif
diff --git a/drivers/gpu/drm/nouveau/nouveau_ramht.h b/drivers/gpu/drm/nouveau/core/include/core/ramht.h
index c82de98..c82de98 100644
--- a/drivers/gpu/drm/nouveau/nouveau_ramht.h
+++ b/drivers/gpu/drm/nouveau/core/include/core/ramht.h
diff --git a/drivers/gpu/drm/nouveau/nouveau_fifo.h b/drivers/gpu/drm/nouveau/core/include/engine/fifo.h
index ce99cab..ce99cab 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fifo.h
+++ b/drivers/gpu/drm/nouveau/core/include/engine/fifo.h
diff --git a/drivers/gpu/drm/nouveau/nouveau_gpio.h b/drivers/gpu/drm/nouveau/core/include/subdev/gpio.h
index 64c5cb0..64c5cb0 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gpio.h
+++ b/drivers/gpu/drm/nouveau/core/include/subdev/gpio.h
diff --git a/drivers/gpu/drm/nouveau/nouveau_i2c.h b/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h
index 1d08389..1d08389 100644
--- a/drivers/gpu/drm/nouveau/nouveau_i2c.h
+++ b/drivers/gpu/drm/nouveau/core/include/subdev/i2c.h
diff --git a/drivers/gpu/drm/nouveau/nouveau_vm.h b/drivers/gpu/drm/nouveau/core/include/subdev/vm.h
index a8246e7..7c1fc21 100644
--- a/drivers/gpu/drm/nouveau/nouveau_vm.h
+++ b/drivers/gpu/drm/nouveau/core/include/subdev/vm.h
@@ -28,7 +28,7 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
+#include <core/mm.h>
 
 struct nouveau_vm_pgt {
 	struct nouveau_gpuobj *obj[2];
diff --git a/drivers/gpu/drm/nouveau/nv04_fb.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nv04.c
index d5eedd6..d5eedd6 100644
--- a/drivers/gpu/drm/nouveau/nv04_fb.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nv04.c
diff --git a/drivers/gpu/drm/nouveau/nv10_fb.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nv10.c
index 420b1608..420b1608 100644
--- a/drivers/gpu/drm/nouveau/nv10_fb.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nv10.c
diff --git a/drivers/gpu/drm/nouveau/nv20_fb.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nv20.c
index 19bd640..19bd640 100644
--- a/drivers/gpu/drm/nouveau/nv20_fb.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nv20.c
diff --git a/drivers/gpu/drm/nouveau/nv30_fb.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nv30.c
index e0135f0..e0135f0 100644
--- a/drivers/gpu/drm/nouveau/nv30_fb.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nv30.c
diff --git a/drivers/gpu/drm/nouveau/nv40_fb.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nv40.c
index 7fbcb33..7fbcb33 100644
--- a/drivers/gpu/drm/nouveau/nv40_fb.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nv40.c
diff --git a/drivers/gpu/drm/nouveau/nv50_fb.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nv50.c
index f1e4b9e..3488358 100644
--- a/drivers/gpu/drm/nouveau/nv50_fb.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nv50.c
@@ -2,7 +2,7 @@
 #include "drm.h"
 #include "nouveau_drv.h"
 #include "nouveau_drm.h"
-#include "nouveau_fifo.h"
+#include <engine/fifo.h>
 
 struct nv50_fb_priv {
 	struct page *r100c08_page;
diff --git a/drivers/gpu/drm/nouveau/nv50_vram.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nv50_vram.c
index 9ed9ae39..029274b 100644
--- a/drivers/gpu/drm/nouveau/nv50_vram.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nv50_vram.c
@@ -24,7 +24,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
+#include <core/mm.h>
 
 static int types[0x80] = {
 	1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
diff --git a/drivers/gpu/drm/nouveau/nvc0_fb.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c
index f376c39..f376c39 100644
--- a/drivers/gpu/drm/nouveau/nvc0_fb.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0.c
diff --git a/drivers/gpu/drm/nouveau/nvc0_vram.c b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0_vram.c
index a7eef89..8bb86e5 100644
--- a/drivers/gpu/drm/nouveau/nvc0_vram.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/fb/nvc0_vram.c
@@ -24,7 +24,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
+#include <core/mm.h>
 
 /* 0 = unsupported
  * 1 = non-compressed
diff --git a/drivers/gpu/drm/nouveau/nouveau_gpio.c b/drivers/gpu/drm/nouveau/core/subdev/gpio/base.c
index 82c19e8..2c48309 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gpio.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/gpio/base.c
@@ -24,8 +24,8 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_i2c.h"
-#include "nouveau_gpio.h"
+#include <subdev/i2c.h>
+#include <subdev/gpio.h>
 
 static u8 *
 dcb_gpio_table(struct drm_device *dev)
diff --git a/drivers/gpu/drm/nouveau/nv10_gpio.c b/drivers/gpu/drm/nouveau/core/subdev/gpio/nv10.c
index 9d79180..42e600f 100644
--- a/drivers/gpu/drm/nouveau/nv10_gpio.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/gpio/nv10.c
@@ -27,7 +27,7 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_hw.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 
 int
 nv10_gpio_sense(struct drm_device *dev, int line)
diff --git a/drivers/gpu/drm/nouveau/nv50_gpio.c b/drivers/gpu/drm/nouveau/core/subdev/gpio/nv50.c
index c399d51..48509b0 100644
--- a/drivers/gpu/drm/nouveau/nv50_gpio.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/gpio/nv50.c
@@ -26,7 +26,7 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_hw.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 
 #include "nv50_display.h"
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_i2c.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c
index 240cf96..71e9361 100644
--- a/drivers/gpu/drm/nouveau/nouveau_i2c.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c
@@ -26,7 +26,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_i2c.h"
+#include <subdev/i2c.h>
 #include "nouveau_hw.h"
 
 static void
diff --git a/drivers/gpu/drm/nouveau/nv04_instmem.c b/drivers/gpu/drm/nouveau/core/subdev/instmem/nv04.c
index ef7a934..f01063c 100644
--- a/drivers/gpu/drm/nouveau/nv04_instmem.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/instmem/nv04.c
@@ -2,8 +2,8 @@
 #include "drm.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
 
 /* returns the size of fifo context */
 static int
diff --git a/drivers/gpu/drm/nouveau/nv50_instmem.c b/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c
index 0bba54f..d9b3463 100644
--- a/drivers/gpu/drm/nouveau/nv50_instmem.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/instmem/nv50.c
@@ -29,7 +29,7 @@
 #include "drm.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_vm.h"
+#include <subdev/vm.h>
 
 #define BAR1_VM_BASE 0x0020000000ULL
 #define BAR1_VM_SIZE pci_resource_len(dev->pdev, 1)
@@ -425,4 +425,3 @@ nv84_instmem_flush(struct drm_device *dev)
 		NV_ERROR(dev, "PRAMIN flush timeout\n");
 	spin_unlock_irqrestore(&dev_priv->vm_lock, flags);
 }
-
diff --git a/drivers/gpu/drm/nouveau/nvc0_instmem.c b/drivers/gpu/drm/nouveau/core/subdev/instmem/nvc0.c
index b701c43..0ce9869 100644
--- a/drivers/gpu/drm/nouveau/nvc0_instmem.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/instmem/nvc0.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_vm.h"
+#include <subdev/vm.h>
 
 struct nvc0_instmem_priv {
 	struct nouveau_gpuobj  *bar1_pgd;
@@ -220,4 +220,3 @@ nvc0_instmem_takedown(struct drm_device *dev)
 	dev_priv->engine.instmem.priv = NULL;
 	kfree(priv);
 }
-
diff --git a/drivers/gpu/drm/nouveau/nv04_mc.c b/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.c
index 2af43a1..2af43a1 100644
--- a/drivers/gpu/drm/nouveau/nv04_mc.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/mc/nv04.c
diff --git a/drivers/gpu/drm/nouveau/nv40_mc.c b/drivers/gpu/drm/nouveau/core/subdev/mc/nv40.c
index 03c0d4c..03c0d4c 100644
--- a/drivers/gpu/drm/nouveau/nv40_mc.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/mc/nv40.c
diff --git a/drivers/gpu/drm/nouveau/nv50_mc.c b/drivers/gpu/drm/nouveau/core/subdev/mc/nv50.c
index e0a9c3f..e0a9c3f 100644
--- a/drivers/gpu/drm/nouveau/nv50_mc.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/mc/nv50.c
diff --git a/drivers/gpu/drm/nouveau/nv04_timer.c b/drivers/gpu/drm/nouveau/core/subdev/timer/nv04.c
index 55c9452..55c9452 100644
--- a/drivers/gpu/drm/nouveau/nv04_timer.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/timer/nv04.c
diff --git a/drivers/gpu/drm/nouveau/nouveau_vm.c b/drivers/gpu/drm/nouveau/core/subdev/vm/base.c
index 11edd5e9..3d11a4a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_vm.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/vm/base.c
@@ -24,8 +24,8 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_mm.h"
-#include "nouveau_vm.h"
+#include <core/mm.h>
+#include <subdev/vm.h>
 
 void
 nouveau_vm_map_at(struct nouveau_vma *vma, u64 delta, struct nouveau_mem *node)
diff --git a/drivers/gpu/drm/nouveau/nv50_vm.c b/drivers/gpu/drm/nouveau/core/subdev/vm/nv50.c
index 179bb42..eeac72f 100644
--- a/drivers/gpu/drm/nouveau/nv50_vm.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/vm/nv50.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_vm.h"
+#include <subdev/vm.h>
 
 void
 nv50_vm_map_pgt(struct nouveau_gpuobj *pgd, u32 pde,
diff --git a/drivers/gpu/drm/nouveau/nvc0_vm.c b/drivers/gpu/drm/nouveau/core/subdev/vm/nvc0.c
index 30d2bd5..734877a 100644
--- a/drivers/gpu/drm/nouveau/nvc0_vm.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/vm/nvc0.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_vm.h"
+#include <subdev/vm.h>
 
 void
 nvc0_vm_map_pgt(struct nouveau_gpuobj *pgd, u32 index,
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c
index 3ca240b..1b9db80 100644
--- a/drivers/gpu/drm/nouveau/nouveau_abi16.c
+++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c
@@ -26,7 +26,7 @@
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
 #include "nouveau_abi16.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_software.h"
 
 int
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c
index a0a3fe3..52c3992 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.c
@@ -27,7 +27,7 @@
 #include "nouveau_drv.h"
 #include "nouveau_hw.h"
 #include "nouveau_encoder.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 
 #include <linux/io-mapping.h>
 #include <linux/firmware.h>
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.h b/drivers/gpu/drm/nouveau/nouveau_bios.h
index 298a3af..b42aa31 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.h
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.h
@@ -25,7 +25,7 @@
 #define __NOUVEAU_BIOS_H__
 
 #include "nvreg.h"
-#include "nouveau_i2c.h"
+#include <subdev/i2c.h>
 
 #define DCB_MAX_NUM_ENTRIES 16
 #define DCB_MAX_NUM_I2C_ENTRIES 16
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 7f80ed5..f9e6fbb 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -33,10 +33,10 @@
 #include "nouveau_drm.h"
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_mm.h"
-#include "nouveau_vm.h"
+#include <core/mm.h>
+#include <subdev/vm.h>
 #include "nouveau_fence.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 
 #include <linux/log2.h>
 #include <linux/slab.h>
diff --git a/drivers/gpu/drm/nouveau/nouveau_channel.c b/drivers/gpu/drm/nouveau/nouveau_channel.c
index debd902..182fbd3 100644
--- a/drivers/gpu/drm/nouveau/nouveau_channel.c
+++ b/drivers/gpu/drm/nouveau/nouveau_channel.c
@@ -27,8 +27,8 @@
 #include "nouveau_drv.h"
 #include "nouveau_drm.h"
 #include "nouveau_dma.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
 #include "nouveau_fence.h"
 #include "nouveau_software.h"
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 7b11edb..d6eabd9 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -35,7 +35,7 @@
 #include "nouveau_encoder.h"
 #include "nouveau_crtc.h"
 #include "nouveau_connector.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 #include "nouveau_hw.h"
 
 static void nouveau_connector_hotplug(void *, int);
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.h b/drivers/gpu/drm/nouveau/nouveau_connector.h
index e485702..bb0faf9 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.h
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.h
@@ -28,7 +28,7 @@
 #define __NOUVEAU_CONNECTOR_H__
 
 #include "drm_edid.h"
-#include "nouveau_i2c.h"
+#include <subdev/i2c.h>
 
 enum nouveau_underscan_type {
 	UNDERSCAN_OFF,
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 7e16dc5..d6051e0 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -34,7 +34,7 @@
 #include "nouveau_dma.h"
 #include "nouveau_connector.h"
 #include "nouveau_software.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 #include "nouveau_fence.h"
 #include "nv50_display.h"
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_dma.c b/drivers/gpu/drm/nouveau/nouveau_dma.c
index 295932e..efd0823 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dma.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dma.c
@@ -28,7 +28,7 @@
 #include "drm.h"
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 
 void
 nouveau_dma_init(struct nouveau_channel *chan)
diff --git a/drivers/gpu/drm/nouveau/nouveau_dp.c b/drivers/gpu/drm/nouveau/nouveau_dp.c
index 7e289d2..67b3225 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dp.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dp.c
@@ -25,11 +25,11 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_i2c.h"
+#include <subdev/i2c.h>
 #include "nouveau_connector.h"
 #include "nouveau_encoder.h"
 #include "nouveau_crtc.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 
 /******************************************************************************
  * aux channel util functions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c
index 9a36f5f..74c2265 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.c
@@ -34,7 +34,7 @@
 #include "nouveau_fb.h"
 #include "nouveau_fbcon.h"
 #include "nouveau_pm.h"
-#include "nouveau_fifo.h"
+#include <engine/fifo.h>
 #include "nv50_display.h"
 
 #include "drm_pciids.h"
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index 4f2cc95..a781d44 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -61,12 +61,12 @@ nouveau_fpriv(struct drm_file *file_priv)
 
 #include "nouveau_drm.h"
 #include "nouveau_reg.h"
-#include "nouveau_bios.h"
+#include <nouveau_bios.h>
 #include "nouveau_util.h"
 
 struct nouveau_grctx;
 struct nouveau_mem;
-#include "nouveau_vm.h"
+#include <subdev/vm.h>
 
 #define MAX_NUM_DCB_ENTRIES 16
 
@@ -1607,6 +1607,18 @@ nv44_graph_class(struct drm_device *dev)
 	return !(0x0baf & (1 << (dev_priv->chipset & 0x0f)));
 }
 
+int  nv50_vram_init(struct drm_device *);
+void nv50_vram_fini(struct drm_device *);
+int  nv50_vram_new(struct drm_device *, u64 size, u32 align, u32 size_nc,
+		    u32 memtype, struct nouveau_mem **);
+void nv50_vram_del(struct drm_device *, struct nouveau_mem **);
+bool nv50_vram_flags_valid(struct drm_device *, u32 tile_flags);
+
+int  nvc0_vram_init(struct drm_device *);
+int  nvc0_vram_new(struct drm_device *, u64 size, u32 align, u32 ncmin,
+		    u32 memtype, struct nouveau_mem **);
+bool nvc0_vram_flags_valid(struct drm_device *, u32 tile_flags);
+
 /* memory type/access flags, do not match hardware values */
 #define NV_MEM_ACCESS_RO  1
 #define NV_MEM_ACCESS_WO  2
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index 3c18049..a91d6e8 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -31,7 +31,7 @@
 #include <linux/hrtimer.h>
 
 #include "nouveau_drv.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_fence.h"
 #include "nouveau_software.h"
 #include "nouveau_dma.h"
diff --git a/drivers/gpu/drm/nouveau/nouveau_gpuobj.c b/drivers/gpu/drm/nouveau/nouveau_gpuobj.c
index bd79fed..0e5fb0d 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gpuobj.c
+++ b/drivers/gpu/drm/nouveau/nouveau_gpuobj.c
@@ -34,10 +34,10 @@
 #include "drm.h"
 #include "nouveau_drv.h"
 #include "nouveau_drm.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
 #include "nouveau_software.h"
-#include "nouveau_vm.h"
+#include <subdev/vm.h>
 
 struct nouveau_gpuobj_method {
 	struct list_head head;
diff --git a/drivers/gpu/drm/nouveau/nouveau_irq.c b/drivers/gpu/drm/nouveau/nouveau_irq.c
index b2c2937..f4b2988 100644
--- a/drivers/gpu/drm/nouveau/nouveau_irq.c
+++ b/drivers/gpu/drm/nouveau/nouveau_irq.c
@@ -35,7 +35,7 @@
 #include "nouveau_drm.h"
 #include "nouveau_drv.h"
 #include "nouveau_reg.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_util.h"
 
 void
diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c
index 5b498ea..0887236 100644
--- a/drivers/gpu/drm/nouveau/nouveau_mem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_mem.c
@@ -37,9 +37,9 @@
 
 #include "nouveau_drv.h"
 #include "nouveau_pm.h"
-#include "nouveau_mm.h"
-#include "nouveau_vm.h"
-#include "nouveau_fifo.h"
+#include <core/mm.h>
+#include <subdev/vm.h>
+#include <engine/fifo.h>
 #include "nouveau_fence.h"
 
 /*
diff --git a/drivers/gpu/drm/nouveau/nouveau_notifier.c b/drivers/gpu/drm/nouveau/nouveau_notifier.c
index 69c93b8..151ffbb 100644
--- a/drivers/gpu/drm/nouveau/nouveau_notifier.c
+++ b/drivers/gpu/drm/nouveau/nouveau_notifier.c
@@ -28,7 +28,7 @@
 #include "drmP.h"
 #include "drm.h"
 #include "nouveau_drv.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 
 int
 nouveau_notifier_init_channel(struct nouveau_channel *chan)
diff --git a/drivers/gpu/drm/nouveau/nouveau_pm.c b/drivers/gpu/drm/nouveau/nouveau_pm.c
index da3e7c3..dc34664 100644
--- a/drivers/gpu/drm/nouveau/nouveau_pm.c
+++ b/drivers/gpu/drm/nouveau/nouveau_pm.c
@@ -26,7 +26,7 @@
 
 #include "nouveau_drv.h"
 #include "nouveau_pm.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 
 #ifdef CONFIG_ACPI
 #include <linux/acpi.h>
diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c
index c610144..0e8f325 100644
--- a/drivers/gpu/drm/nouveau/nouveau_state.c
+++ b/drivers/gpu/drm/nouveau/nouveau_state.c
@@ -35,11 +35,11 @@
 #include "nouveau_drv.h"
 #include "nouveau_drm.h"
 #include "nouveau_fbcon.h"
-#include "nouveau_ramht.h"
-#include "nouveau_gpio.h"
+#include <core/ramht.h>
+#include <subdev/gpio.h>
 #include "nouveau_pm.h"
 #include "nv50_display.h"
-#include "nouveau_fifo.h"
+#include <engine/fifo.h>
 #include "nouveau_fence.h"
 #include "nouveau_software.h"
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_volt.c b/drivers/gpu/drm/nouveau/nouveau_volt.c
index b010cb9..9e34b57 100644
--- a/drivers/gpu/drm/nouveau/nouveau_volt.c
+++ b/drivers/gpu/drm/nouveau/nouveau_volt.c
@@ -26,7 +26,7 @@
 
 #include "nouveau_drv.h"
 #include "nouveau_pm.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 
 static const enum dcb_gpio_tag vidtag[] = { 0x04, 0x05, 0x06, 0x1a, 0x73 };
 static int nr_vidtag = sizeof(vidtag) / sizeof(vidtag[0]);
diff --git a/drivers/gpu/drm/nouveau/nv04_dac.c b/drivers/gpu/drm/nouveau/nv04_dac.c
index 38f1947..da091a1 100644
--- a/drivers/gpu/drm/nouveau/nv04_dac.c
+++ b/drivers/gpu/drm/nouveau/nv04_dac.c
@@ -32,7 +32,7 @@
 #include "nouveau_connector.h"
 #include "nouveau_crtc.h"
 #include "nouveau_hw.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 #include "nvreg.h"
 
 int nv04_dac_output_offset(struct drm_encoder *encoder)
diff --git a/drivers/gpu/drm/nouveau/nv04_fbcon.c b/drivers/gpu/drm/nouveau/nv04_fbcon.c
index 7cd7857..06fb68a 100644
--- a/drivers/gpu/drm/nouveau/nv04_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nv04_fbcon.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_fbcon.h"
 
 int
diff --git a/drivers/gpu/drm/nouveau/nv04_fence.c b/drivers/gpu/drm/nouveau/nv04_fence.c
index abe89db..78d851f 100644
--- a/drivers/gpu/drm/nouveau/nv04_fence.c
+++ b/drivers/gpu/drm/nouveau/nv04_fence.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_fence.h"
 
 struct nv04_fence_chan {
diff --git a/drivers/gpu/drm/nouveau/nv04_software.c b/drivers/gpu/drm/nouveau/nv04_software.c
index 0c41abf..06c316b 100644
--- a/drivers/gpu/drm/nouveau/nv04_software.c
+++ b/drivers/gpu/drm/nouveau/nv04_software.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_fence.h"
 #include "nouveau_software.h"
 #include "nouveau_hw.h"
diff --git a/drivers/gpu/drm/nouveau/nv10_fence.c b/drivers/gpu/drm/nouveau/nv10_fence.c
index 8a1b750..8ff9fba 100644
--- a/drivers/gpu/drm/nouveau/nv10_fence.c
+++ b/drivers/gpu/drm/nouveau/nv10_fence.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_fence.h"
 
 struct nv10_fence_chan {
diff --git a/drivers/gpu/drm/nouveau/nv17_tv.c b/drivers/gpu/drm/nouveau/nv17_tv.c
index 67be5db..65f7c45 100644
--- a/drivers/gpu/drm/nouveau/nv17_tv.c
+++ b/drivers/gpu/drm/nouveau/nv17_tv.c
@@ -30,7 +30,7 @@
 #include "nouveau_encoder.h"
 #include "nouveau_connector.h"
 #include "nouveau_crtc.h"
-#include "nouveau_gpio.h"
+#include <subdev/gpio.h>
 #include "nouveau_hw.h"
 #include "nv17_tv.h"
 
diff --git a/drivers/gpu/drm/nouveau/nv40_pm.c b/drivers/gpu/drm/nouveau/nv40_pm.c
index e66273af..661d9cf 100644
--- a/drivers/gpu/drm/nouveau/nv40_pm.c
+++ b/drivers/gpu/drm/nouveau/nv40_pm.c
@@ -24,10 +24,10 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_bios.h"
+#include <nouveau_bios.h>
 #include "nouveau_pm.h"
 #include "nouveau_hw.h"
-#include "nouveau_fifo.h"
+#include <engine/fifo.h>
 
 #define min2(a,b) ((a) < (b) ? (a) : (b))
 
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index b244d99..66abff1 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -31,7 +31,7 @@
 #include "nouveau_connector.h"
 #include "nouveau_fb.h"
 #include "nouveau_fbcon.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_software.h"
 #include "drm_crtc_helper.h"
 
diff --git a/drivers/gpu/drm/nouveau/nv50_evo.c b/drivers/gpu/drm/nouveau/nv50_evo.c
index ddcd555..5731cb3 100644
--- a/drivers/gpu/drm/nouveau/nv50_evo.c
+++ b/drivers/gpu/drm/nouveau/nv50_evo.c
@@ -26,7 +26,7 @@
 
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nv50_display.h"
 
 static void
diff --git a/drivers/gpu/drm/nouveau/nv50_fbcon.c b/drivers/gpu/drm/nouveau/nv50_fbcon.c
index e3c8b05..1593e24 100644
--- a/drivers/gpu/drm/nouveau/nv50_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nv50_fbcon.c
@@ -25,9 +25,9 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_fbcon.h"
-#include "nouveau_mm.h"
+#include <core/mm.h>
 
 int
 nv50_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
diff --git a/drivers/gpu/drm/nouveau/nv50_pm.c b/drivers/gpu/drm/nouveau/nv50_pm.c
index d020ed4..be5704f 100644
--- a/drivers/gpu/drm/nouveau/nv50_pm.c
+++ b/drivers/gpu/drm/nouveau/nv50_pm.c
@@ -24,7 +24,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_bios.h"
+#include <nouveau_bios.h>
 #include "nouveau_hw.h"
 #include "nouveau_pm.h"
 #include "nouveau_hwsq.h"
diff --git a/drivers/gpu/drm/nouveau/nv50_software.c b/drivers/gpu/drm/nouveau/nv50_software.c
index df554d9..1440a94 100644
--- a/drivers/gpu/drm/nouveau/nv50_software.c
+++ b/drivers/gpu/drm/nouveau/nv50_software.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_software.h"
 
 #include "nv50_display.h"
diff --git a/drivers/gpu/drm/nouveau/nv84_fence.c b/drivers/gpu/drm/nouveau/nv84_fence.c
index c2f889b..199c57c 100644
--- a/drivers/gpu/drm/nouveau/nv84_fence.c
+++ b/drivers/gpu/drm/nouveau/nv84_fence.c
@@ -25,8 +25,8 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
 #include "nouveau_fence.h"
 
 struct nv84_fence_chan {
diff --git a/drivers/gpu/drm/nouveau/nva3_pm.c b/drivers/gpu/drm/nouveau/nva3_pm.c
index 7988293..ff0fafb 100644
--- a/drivers/gpu/drm/nouveau/nva3_pm.c
+++ b/drivers/gpu/drm/nouveau/nva3_pm.c
@@ -24,7 +24,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_bios.h"
+#include <nouveau_bios.h>
 #include "nouveau_pm.h"
 
 static u32 read_clk(struct drm_device *, int, bool);
diff --git a/drivers/gpu/drm/nouveau/nvc0_fbcon.c b/drivers/gpu/drm/nouveau/nvc0_fbcon.c
index 797159e..db26e050 100644
--- a/drivers/gpu/drm/nouveau/nvc0_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nvc0_fbcon.c
@@ -25,9 +25,9 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_fbcon.h"
-#include "nouveau_mm.h"
+#include <core/mm.h>
 
 int
 nvc0_fbcon_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
diff --git a/drivers/gpu/drm/nouveau/nvc0_fence.c b/drivers/gpu/drm/nouveau/nvc0_fence.c
index 8e5a2f4..79bb31e 100644
--- a/drivers/gpu/drm/nouveau/nvc0_fence.c
+++ b/drivers/gpu/drm/nouveau/nvc0_fence.c
@@ -25,8 +25,8 @@
 #include "drmP.h"
 #include "nouveau_drv.h"
 #include "nouveau_dma.h"
-#include "nouveau_fifo.h"
-#include "nouveau_ramht.h"
+#include <engine/fifo.h>
+#include <core/ramht.h>
 #include "nouveau_fence.h"
 
 struct nvc0_fence_priv {
diff --git a/drivers/gpu/drm/nouveau/nvc0_pm.c b/drivers/gpu/drm/nouveau/nvc0_pm.c
index 4e712b1..81b6498 100644
--- a/drivers/gpu/drm/nouveau/nvc0_pm.c
+++ b/drivers/gpu/drm/nouveau/nvc0_pm.c
@@ -24,7 +24,7 @@
 
 #include "drmP.h"
 #include "nouveau_drv.h"
-#include "nouveau_bios.h"
+#include <nouveau_bios.h>
 #include "nouveau_pm.h"
 
 static u32 read_div(struct drm_device *, int, u32, u32);
diff --git a/drivers/gpu/drm/nouveau/nvc0_software.c b/drivers/gpu/drm/nouveau/nvc0_software.c
index 93e8c16..2252768 100644
--- a/drivers/gpu/drm/nouveau/nvc0_software.c
+++ b/drivers/gpu/drm/nouveau/nvc0_software.c
@@ -25,7 +25,7 @@
 #include "drmP.h"
 
 #include "nouveau_drv.h"
-#include "nouveau_ramht.h"
+#include <core/ramht.h>
 #include "nouveau_software.h"
 
 #include "nv50_display.h"