nouveau: nv30 graph function renames, removed nv20_graph.c

All nv30 functions in nv30_graph.c that can be used on nv20 are renamed
as accordingly. nv20 specific parts from nv20_graph.c are moved into
nv30_graph.c.
main
Pekka Paalanen 2007-09-30 21:10:06 +03:00
parent a67060c810
commit 205403aea8
6 changed files with 137 additions and 293 deletions

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@ -27,7 +27,7 @@ nouveau-objs := nouveau_drv.o nouveau_state.o nouveau_fifo.o nouveau_mem.o \
nv04_mc.o nv40_mc.o nv50_mc.o \
nv04_fb.o nv10_fb.o nv40_fb.o \
nv04_fifo.o nv10_fifo.o nv40_fifo.o nv50_fifo.o \
nv04_graph.o nv10_graph.o nv20_graph.o nv30_graph.o \
nv04_graph.o nv10_graph.o nv30_graph.o \
nv40_graph.o nv50_graph.o \
nv04_instmem.o nv50_instmem.o
radeon-objs := radeon_drv.o radeon_cp.o radeon_state.o radeon_mem.o radeon_irq.o r300_cmdbuf.o

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@ -1 +0,0 @@
../shared-core/nv20_graph.c

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@ -490,22 +490,14 @@ extern void nv10_graph_destroy_context(struct nouveau_channel *);
extern int nv10_graph_load_context(struct nouveau_channel *);
extern int nv10_graph_save_context(struct nouveau_channel *);
/* nv20_graph.c */
extern void nouveau_nv20_context_switch(struct drm_device *);
extern int nv20_graph_init(struct drm_device *);
extern void nv20_graph_takedown(struct drm_device *);
/* nv30_graph.c */
extern int nv20_graph_create_context(struct nouveau_channel *);
extern void nv20_graph_destroy_context(struct nouveau_channel *);
extern int nv20_graph_load_context(struct nouveau_channel *);
extern int nv20_graph_save_context(struct nouveau_channel *);
/* nv30_graph.c */
extern int nv20_graph_init(struct drm_device *);
extern void nv20_graph_takedown(struct drm_device *);
extern int nv30_graph_init(struct drm_device *);
extern void nv30_graph_takedown(struct drm_device *);
extern int nv30_graph_create_context(struct nouveau_channel *);
extern void nv30_graph_destroy_context(struct nouveau_channel *);
extern int nv30_graph_load_context(struct nouveau_channel *);
extern int nv30_graph_save_context(struct nouveau_channel *);
/* nv40_graph.c */
extern int nv40_graph_init(struct drm_device *);

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@ -166,10 +166,10 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->fb.takedown = nv10_fb_takedown;
engine->graph.init = nv20_graph_init;
engine->graph.takedown = nv20_graph_takedown;
engine->graph.create_context = nv30_graph_create_context;
engine->graph.destroy_context = nv30_graph_destroy_context;
engine->graph.load_context = nv30_graph_load_context;
engine->graph.save_context = nv30_graph_save_context;
engine->graph.create_context = nv20_graph_create_context;
engine->graph.destroy_context = nv20_graph_destroy_context;
engine->graph.load_context = nv20_graph_load_context;
engine->graph.save_context = nv20_graph_save_context;
engine->fifo.init = nouveau_fifo_init;
engine->fifo.takedown = nouveau_stub_takedown;
engine->fifo.create_context = nv10_fifo_create_context;
@ -192,11 +192,11 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->fb.init = nv10_fb_init;
engine->fb.takedown = nv10_fb_takedown;
engine->graph.init = nv30_graph_init;
engine->graph.takedown = nv30_graph_takedown;
engine->graph.create_context = nv30_graph_create_context;
engine->graph.destroy_context = nv30_graph_destroy_context;
engine->graph.load_context = nv30_graph_load_context;
engine->graph.save_context = nv30_graph_save_context;
engine->graph.takedown = nv20_graph_takedown;
engine->graph.create_context = nv20_graph_create_context;
engine->graph.destroy_context = nv20_graph_destroy_context;
engine->graph.load_context = nv20_graph_load_context;
engine->graph.save_context = nv20_graph_save_context;
engine->fifo.init = nouveau_fifo_init;
engine->fifo.takedown = nouveau_stub_takedown;
engine->fifo.create_context = nv10_fifo_create_context;

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@ -1,251 +0,0 @@
/*
* Copyright 2007 Matthieu CASTET <castet.matthieu@free.fr>
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include "drmP.h"
#include "drm.h"
#include "nouveau_drv.h"
#include "nouveau_drm.h"
#define NV20_GRCTX_SIZE (3529*4)
#if 0
int nv20_graph_create_context(struct nouveau_channel *chan) {
struct drm_device *dev = chan->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
unsigned int ctx_size = NV20_GRCTX_SIZE;
int ret;
if ((ret = nouveau_gpuobj_new_ref(dev, chan, NULL, 0, ctx_size, 16,
NVOBJ_FLAG_ZERO_ALLOC,
&chan->ramin_grctx)))
return ret;
/* Initialise default context values */
INSTANCE_WR(chan->ramin_grctx->gpuobj, 10, chan->id<<24); /* CTX_USER */
INSTANCE_WR(dev_priv->ctx_table->gpuobj, chan->id,
chan->ramin_grctx->instance >> 4);
return 0;
}
void nv20_graph_destroy_context(struct nouveau_channel *chan) {
struct drm_device *dev = chan->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
nouveau_gpuobj_ref_del(dev, &chan->ramin_grctx);
INSTANCE_WR(dev_priv->ctx_table->gpuobj, chan->id, 0);
}
/* Save current context (from PGRAPH) into the channel's context
*/
int nv20_graph_save_context(struct nouveau_channel *chan) {
struct drm_device *dev = chan->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
uint32_t instance;
instance = INSTANCE_RD(dev_priv->ctx_table->gpuobj, chan->id);
if (!instance) {
return -EINVAL;
}
if (instance != (chan->ramin_grctx->instance >> 4))
DRM_ERROR("nv20_graph_save_context : bad instance\n");
NV_WRITE(NV10_PGRAPH_CHANNEL_CTX_SIZE, instance);
NV_WRITE(NV10_PGRAPH_CHANNEL_CTX_POINTER, 2 /* save ctx */);
return 0;
}
/* Restore the context for a specific channel into PGRAPH
*/
int nv20_graph_load_context(struct nouveau_channel *chan) {
struct drm_device *dev = chan->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
uint32_t instance;
instance = INSTANCE_RD(dev_priv->ctx_table->gpuobj, chan->id);
if (!instance) {
return -EINVAL;
}
if (instance != (chan->ramin_grctx->instance >> 4))
DRM_ERROR("nv20_graph_load_context_current : bad instance\n");
NV_WRITE(NV10_PGRAPH_CTX_USER, chan->id << 24);
NV_WRITE(NV10_PGRAPH_CHANNEL_CTX_SIZE, instance);
NV_WRITE(NV10_PGRAPH_CHANNEL_CTX_POINTER, 1 /* restore ctx */);
return 0;
}
void nouveau_nv20_context_switch(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct nouveau_channel *next, *last;
int chid;
chid = NV_READ(NV03_PFIFO_CACHE1_PUSH1)&(nouveau_fifo_number(dev)-1);
next = dev_priv->fifos[chid];
chid = (NV_READ(NV10_PGRAPH_CTX_USER) >> 24) & (nouveau_fifo_number(dev)-1);
last = dev_priv->fifos[chid];
DRM_DEBUG("NV: PGRAPH context switch interrupt channel %x -> %x\n",
last->id, next->id);
NV_WRITE(NV04_PGRAPH_FIFO,0x0);
nv20_graph_save_context(last);
nouveau_wait_for_idle(dev);
NV_WRITE(NV10_PGRAPH_CTX_CONTROL, 0x10000000);
nv20_graph_load_context(next);
nouveau_wait_for_idle(dev);
if ((NV_READ(NV10_PGRAPH_CTX_USER) >> 24) != next->id)
DRM_ERROR("nouveau_nv20_context_switch : wrong channel restored %x %x!!!\n", next->id, NV_READ(NV10_PGRAPH_CTX_USER) >> 24);
NV_WRITE(NV10_PGRAPH_CTX_CONTROL, 0x10010100);
NV_WRITE(NV10_PGRAPH_FFINTFC_ST2, NV_READ(NV10_PGRAPH_FFINTFC_ST2)&0xCFFFFFFF);
NV_WRITE(NV04_PGRAPH_FIFO,0x1);
}
#endif /* 0 */
static void nv20_graph_rdi(struct drm_device *dev) {
struct drm_nouveau_private *dev_priv = dev->dev_private;
int i;
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x2c80000);
for (i = 0; i < 32; i++)
NV_WRITE(NV10_PGRAPH_RDI_DATA, 0);
nouveau_wait_for_idle(dev);
}
int nv20_graph_init(struct drm_device *dev) {
struct drm_nouveau_private *dev_priv =
(struct drm_nouveau_private *)dev->dev_private;
uint32_t tmp, vramsz;
int ret, i;
NV_WRITE(NV03_PMC_ENABLE, NV_READ(NV03_PMC_ENABLE) &
~NV_PMC_ENABLE_PGRAPH);
NV_WRITE(NV03_PMC_ENABLE, NV_READ(NV03_PMC_ENABLE) |
NV_PMC_ENABLE_PGRAPH);
/* Create Context Pointer Table */
dev_priv->ctx_table_size = 32 * 4;
if ((ret = nouveau_gpuobj_new_ref(dev, NULL, NULL, 0,
dev_priv->ctx_table_size, 16,
NVOBJ_FLAG_ZERO_ALLOC,
&dev_priv->ctx_table)))
return ret;
NV_WRITE(NV10_PGRAPH_CHANNEL_CTX_TABLE,
dev_priv->ctx_table->instance >> 4);
//XXX need to be done and save/restore for each fifo ???
nv20_graph_rdi(dev);
NV_WRITE(NV03_PGRAPH_INTR , 0xFFFFFFFF);
NV_WRITE(NV03_PGRAPH_INTR_EN, 0xFFFFFFFF);
NV_WRITE(NV04_PGRAPH_DEBUG_0, 0xFFFFFFFF);
NV_WRITE(NV04_PGRAPH_DEBUG_0, 0x00000000);
NV_WRITE(NV04_PGRAPH_DEBUG_1, 0x00118700);
NV_WRITE(NV04_PGRAPH_DEBUG_3, 0xF20E0435); /* 0x4 = auto ctx switch */
NV_WRITE(NV10_PGRAPH_DEBUG_4, 0x00000000);
NV_WRITE(0x40009C , 0x00000040);
if (dev_priv->chipset >= 0x25) {
NV_WRITE(0x400890, 0x00080000);
NV_WRITE(0x400610, 0x304B1FB6);
NV_WRITE(0x400B80, 0x18B82880);
NV_WRITE(0x400B84, 0x44000000);
NV_WRITE(0x400098, 0x40000080);
NV_WRITE(0x400B88, 0x000000ff);
} else {
NV_WRITE(0x400880, 0x00080000);
NV_WRITE(0x400094, 0x00000005);
NV_WRITE(0x400B80, 0x45CAA208);
NV_WRITE(0x400B84, 0x24000000);
NV_WRITE(0x400098, 0x00000040);
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x00E00038);
NV_WRITE(NV10_PGRAPH_RDI_DATA , 0x00000030);
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x00E10038);
NV_WRITE(NV10_PGRAPH_RDI_DATA , 0x00000030);
}
/* copy tile info from PFB */
for (i=0; i<NV10_PFB_TILE__SIZE; i++) {
NV_WRITE(NV10_PGRAPH_TILE(i), NV_READ(NV10_PFB_TILE(i)));
NV_WRITE(NV10_PGRAPH_TLIMIT(i), NV_READ(NV10_PFB_TLIMIT(i)));
NV_WRITE(NV10_PGRAPH_TSIZE(i), NV_READ(NV10_PFB_TSIZE(i)));
NV_WRITE(NV10_PGRAPH_TSTATUS(i), NV_READ(NV10_PFB_TSTATUS(i)));
}
NV_WRITE(NV10_PGRAPH_CTX_CONTROL, 0x10010100);
NV_WRITE(NV10_PGRAPH_STATE , 0xFFFFFFFF);
NV_WRITE(NV04_PGRAPH_FIFO , 0x00000001);
tmp = NV_READ(NV10_PGRAPH_SURFACE) & 0x0007ff00;
NV_WRITE(NV10_PGRAPH_SURFACE, tmp);
tmp = NV_READ(NV10_PGRAPH_SURFACE) | 0x00020100;
NV_WRITE(NV10_PGRAPH_SURFACE, tmp);
/* begin RAM config */
vramsz = drm_get_resource_len(dev, 0) - 1;
NV_WRITE(0x4009A4, NV_READ(NV04_PFB_CFG0));
NV_WRITE(0x4009A8, NV_READ(NV04_PFB_CFG1));
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x00EA0000);
NV_WRITE(NV10_PGRAPH_RDI_DATA , NV_READ(NV04_PFB_CFG0));
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x00EA0004);
NV_WRITE(NV10_PGRAPH_RDI_DATA , NV_READ(NV04_PFB_CFG1));
NV_WRITE(0x400820, 0);
NV_WRITE(0x400824, 0);
NV_WRITE(0x400864, vramsz-1);
NV_WRITE(0x400868, vramsz-1);
/* interesting.. the below overwrites some of the tile setup above.. */
NV_WRITE(0x400B20, 0x00000000);
NV_WRITE(0x400B04, 0xFFFFFFFF);
NV_WRITE(NV03_PGRAPH_ABS_UCLIP_XMIN, 0);
NV_WRITE(NV03_PGRAPH_ABS_UCLIP_YMIN, 0);
NV_WRITE(NV03_PGRAPH_ABS_UCLIP_XMAX, 0x7fff);
NV_WRITE(NV03_PGRAPH_ABS_UCLIP_YMAX, 0x7fff);
return 0;
}
void nv20_graph_takedown(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
nouveau_gpuobj_ref_del(dev, &dev_priv->ctx_table);
}

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@ -1,7 +1,3 @@
/*
* Based on nv40_graph.c
* Someday this will all go away...
*/
#include "drmP.h"
#include "drm.h"
#include "nouveau_drv.h"
@ -25,14 +21,14 @@
/*#define NV20_GRCTX_SIZE (3529*4)*/
#define NV28_GRCTX_SIZE (3529*4)
#define NV25_GRCTX_SIZE (3529*4)
#define NV30_31_GRCTX_SIZE (22392)
#define NV34_GRCTX_SIZE (18140)
#define NV35_36_GRCTX_SIZE (22396)
static void nv28_graph_context_init(struct drm_device *dev,
static void nv25_graph_context_init(struct drm_device *dev,
struct nouveau_gpuobj *ctx)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
@ -2868,9 +2864,10 @@ static void nv35_36_graph_context_init(struct drm_device *dev,
INSTANCE_WR(ctx, 0x385c/4, 0x40000000);
INSTANCE_WR(ctx, 0x3860/4, 0x3f800000);
INSTANCE_WR(ctx, 0x3868/4, 0xbf800000);
INSTANCE_WR(ctx, 0x3870/4, 0xbf800000);}
INSTANCE_WR(ctx, 0x3870/4, 0xbf800000);
}
int nv30_graph_create_context(struct nouveau_channel *chan)
int nv20_graph_create_context(struct nouveau_channel *chan)
{
struct drm_device *dev = chan->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
@ -2881,8 +2878,8 @@ int nv30_graph_create_context(struct nouveau_channel *chan)
switch (dev_priv->chipset) {
case 0x25:
case 0x28:
ctx_size = NV28_GRCTX_SIZE;
ctx_init = nv28_graph_context_init;
ctx_size = NV25_GRCTX_SIZE;
ctx_init = nv25_graph_context_init;
break;
case 0x30:
case 0x31:
@ -2925,7 +2922,7 @@ int nv30_graph_create_context(struct nouveau_channel *chan)
return 0;
}
void nv30_graph_destroy_context(struct nouveau_channel *chan)
void nv20_graph_destroy_context(struct nouveau_channel *chan)
{
struct drm_device *dev = chan->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
@ -2954,7 +2951,7 @@ nouveau_graph_wait_idle(struct drm_device *dev)
return 0;
}
int nv30_graph_load_context(struct nouveau_channel *chan)
int nv20_graph_load_context(struct nouveau_channel *chan)
{
struct drm_device *dev = chan->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
@ -2971,7 +2968,7 @@ int nv30_graph_load_context(struct nouveau_channel *chan)
return nouveau_graph_wait_idle(dev);
}
int nv30_graph_save_context(struct nouveau_channel *chan)
int nv20_graph_save_context(struct nouveau_channel *chan)
{
struct drm_device *dev = chan->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
@ -2988,6 +2985,120 @@ int nv30_graph_save_context(struct nouveau_channel *chan)
return nouveau_graph_wait_idle(dev);
}
static void nv20_graph_rdi(struct drm_device *dev) {
struct drm_nouveau_private *dev_priv = dev->dev_private;
int i;
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x2c80000);
for (i = 0; i < 32; i++)
NV_WRITE(NV10_PGRAPH_RDI_DATA, 0);
nouveau_wait_for_idle(dev);
}
int nv20_graph_init(struct drm_device *dev) {
struct drm_nouveau_private *dev_priv =
(struct drm_nouveau_private *)dev->dev_private;
uint32_t tmp, vramsz;
int ret, i;
NV_WRITE(NV03_PMC_ENABLE, NV_READ(NV03_PMC_ENABLE) &
~NV_PMC_ENABLE_PGRAPH);
NV_WRITE(NV03_PMC_ENABLE, NV_READ(NV03_PMC_ENABLE) |
NV_PMC_ENABLE_PGRAPH);
/* Create Context Pointer Table */
dev_priv->ctx_table_size = 32 * 4;
if ((ret = nouveau_gpuobj_new_ref(dev, NULL, NULL, 0,
dev_priv->ctx_table_size, 16,
NVOBJ_FLAG_ZERO_ALLOC,
&dev_priv->ctx_table)))
return ret;
NV_WRITE(NV10_PGRAPH_CHANNEL_CTX_TABLE,
dev_priv->ctx_table->instance >> 4);
//XXX need to be done and save/restore for each fifo ???
nv20_graph_rdi(dev);
NV_WRITE(NV03_PGRAPH_INTR , 0xFFFFFFFF);
NV_WRITE(NV03_PGRAPH_INTR_EN, 0xFFFFFFFF);
NV_WRITE(NV04_PGRAPH_DEBUG_0, 0xFFFFFFFF);
NV_WRITE(NV04_PGRAPH_DEBUG_0, 0x00000000);
NV_WRITE(NV04_PGRAPH_DEBUG_1, 0x00118700);
NV_WRITE(NV04_PGRAPH_DEBUG_3, 0xF20E0435); /* 0x4 = auto ctx switch */
NV_WRITE(NV10_PGRAPH_DEBUG_4, 0x00000000);
NV_WRITE(0x40009C , 0x00000040);
if (dev_priv->chipset >= 0x25) {
NV_WRITE(0x400890, 0x00080000);
NV_WRITE(0x400610, 0x304B1FB6);
NV_WRITE(0x400B80, 0x18B82880);
NV_WRITE(0x400B84, 0x44000000);
NV_WRITE(0x400098, 0x40000080);
NV_WRITE(0x400B88, 0x000000ff);
} else {
NV_WRITE(0x400880, 0x00080000);
NV_WRITE(0x400094, 0x00000005);
NV_WRITE(0x400B80, 0x45CAA208);
NV_WRITE(0x400B84, 0x24000000);
NV_WRITE(0x400098, 0x00000040);
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x00E00038);
NV_WRITE(NV10_PGRAPH_RDI_DATA , 0x00000030);
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x00E10038);
NV_WRITE(NV10_PGRAPH_RDI_DATA , 0x00000030);
}
/* copy tile info from PFB */
for (i=0; i<NV10_PFB_TILE__SIZE; i++) {
NV_WRITE(NV10_PGRAPH_TILE(i), NV_READ(NV10_PFB_TILE(i)));
NV_WRITE(NV10_PGRAPH_TLIMIT(i), NV_READ(NV10_PFB_TLIMIT(i)));
NV_WRITE(NV10_PGRAPH_TSIZE(i), NV_READ(NV10_PFB_TSIZE(i)));
NV_WRITE(NV10_PGRAPH_TSTATUS(i), NV_READ(NV10_PFB_TSTATUS(i)));
}
NV_WRITE(NV10_PGRAPH_CTX_CONTROL, 0x10010100);
NV_WRITE(NV10_PGRAPH_STATE , 0xFFFFFFFF);
NV_WRITE(NV04_PGRAPH_FIFO , 0x00000001);
tmp = NV_READ(NV10_PGRAPH_SURFACE) & 0x0007ff00;
NV_WRITE(NV10_PGRAPH_SURFACE, tmp);
tmp = NV_READ(NV10_PGRAPH_SURFACE) | 0x00020100;
NV_WRITE(NV10_PGRAPH_SURFACE, tmp);
/* begin RAM config */
vramsz = drm_get_resource_len(dev, 0) - 1;
NV_WRITE(0x4009A4, NV_READ(NV04_PFB_CFG0));
NV_WRITE(0x4009A8, NV_READ(NV04_PFB_CFG1));
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x00EA0000);
NV_WRITE(NV10_PGRAPH_RDI_DATA , NV_READ(NV04_PFB_CFG0));
NV_WRITE(NV10_PGRAPH_RDI_INDEX, 0x00EA0004);
NV_WRITE(NV10_PGRAPH_RDI_DATA , NV_READ(NV04_PFB_CFG1));
NV_WRITE(0x400820, 0);
NV_WRITE(0x400824, 0);
NV_WRITE(0x400864, vramsz-1);
NV_WRITE(0x400868, vramsz-1);
/* interesting.. the below overwrites some of the tile setup above.. */
NV_WRITE(0x400B20, 0x00000000);
NV_WRITE(0x400B04, 0xFFFFFFFF);
NV_WRITE(NV03_PGRAPH_ABS_UCLIP_XMIN, 0);
NV_WRITE(NV03_PGRAPH_ABS_UCLIP_YMIN, 0);
NV_WRITE(NV03_PGRAPH_ABS_UCLIP_XMAX, 0x7fff);
NV_WRITE(NV03_PGRAPH_ABS_UCLIP_YMAX, 0x7fff);
return 0;
}
void nv20_graph_takedown(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
nouveau_gpuobj_ref_del(dev, &dev_priv->ctx_table);
}
int nv30_graph_init(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
@ -3077,10 +3188,3 @@ int nv30_graph_init(struct drm_device *dev)
return 0;
}
void nv30_graph_takedown(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
nouveau_gpuobj_ref_del(dev, &dev_priv->ctx_table);
}