summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/nouveau/nouveau_state.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_state.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_state.c212
1 files changed, 92 insertions, 120 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_state.c b/drivers/gpu/drm/nouveau/nouveau_state.c
index 915fbce8959..38ea662568c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_state.c
+++ b/drivers/gpu/drm/nouveau/nouveau_state.c
@@ -65,14 +65,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->timer.takedown = nv04_timer_takedown;
engine->fb.init = nv04_fb_init;
engine->fb.takedown = nv04_fb_takedown;
- engine->graph.init = nv04_graph_init;
- engine->graph.takedown = nv04_graph_takedown;
- engine->graph.fifo_access = nv04_graph_fifo_access;
- engine->graph.channel = nv04_graph_channel;
- engine->graph.create_context = nv04_graph_create_context;
- engine->graph.destroy_context = nv04_graph_destroy_context;
- engine->graph.load_context = nv04_graph_load_context;
- engine->graph.unload_context = nv04_graph_unload_context;
engine->fifo.channels = 16;
engine->fifo.init = nv04_fifo_init;
engine->fifo.takedown = nv04_fifo_fini;
@@ -98,8 +90,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->pm.clock_get = nv04_pm_clock_get;
engine->pm.clock_pre = nv04_pm_clock_pre;
engine->pm.clock_set = nv04_pm_clock_set;
- engine->crypt.init = nouveau_stub_init;
- engine->crypt.takedown = nouveau_stub_takedown;
engine->vram.init = nouveau_mem_detect;
engine->vram.flags_valid = nouveau_mem_flags_valid;
break;
@@ -123,15 +113,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->fb.init_tile_region = nv10_fb_init_tile_region;
engine->fb.set_tile_region = nv10_fb_set_tile_region;
engine->fb.free_tile_region = nv10_fb_free_tile_region;
- engine->graph.init = nv10_graph_init;
- engine->graph.takedown = nv10_graph_takedown;
- engine->graph.channel = nv10_graph_channel;
- engine->graph.create_context = nv10_graph_create_context;
- engine->graph.destroy_context = nv10_graph_destroy_context;
- engine->graph.fifo_access = nv04_graph_fifo_access;
- engine->graph.load_context = nv10_graph_load_context;
- engine->graph.unload_context = nv10_graph_unload_context;
- engine->graph.set_tile_region = nv10_graph_set_tile_region;
engine->fifo.channels = 32;
engine->fifo.init = nv10_fifo_init;
engine->fifo.takedown = nv04_fifo_fini;
@@ -157,8 +138,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->pm.clock_get = nv04_pm_clock_get;
engine->pm.clock_pre = nv04_pm_clock_pre;
engine->pm.clock_set = nv04_pm_clock_set;
- engine->crypt.init = nouveau_stub_init;
- engine->crypt.takedown = nouveau_stub_takedown;
engine->vram.init = nouveau_mem_detect;
engine->vram.flags_valid = nouveau_mem_flags_valid;
break;
@@ -182,15 +161,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->fb.init_tile_region = nv10_fb_init_tile_region;
engine->fb.set_tile_region = nv10_fb_set_tile_region;
engine->fb.free_tile_region = nv10_fb_free_tile_region;
- engine->graph.init = nv20_graph_init;
- engine->graph.takedown = nv20_graph_takedown;
- engine->graph.channel = nv10_graph_channel;
- engine->graph.create_context = nv20_graph_create_context;
- engine->graph.destroy_context = nv20_graph_destroy_context;
- engine->graph.fifo_access = nv04_graph_fifo_access;
- engine->graph.load_context = nv20_graph_load_context;
- engine->graph.unload_context = nv20_graph_unload_context;
- engine->graph.set_tile_region = nv20_graph_set_tile_region;
engine->fifo.channels = 32;
engine->fifo.init = nv10_fifo_init;
engine->fifo.takedown = nv04_fifo_fini;
@@ -216,8 +186,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->pm.clock_get = nv04_pm_clock_get;
engine->pm.clock_pre = nv04_pm_clock_pre;
engine->pm.clock_set = nv04_pm_clock_set;
- engine->crypt.init = nouveau_stub_init;
- engine->crypt.takedown = nouveau_stub_takedown;
engine->vram.init = nouveau_mem_detect;
engine->vram.flags_valid = nouveau_mem_flags_valid;
break;
@@ -241,15 +209,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->fb.init_tile_region = nv30_fb_init_tile_region;
engine->fb.set_tile_region = nv10_fb_set_tile_region;
engine->fb.free_tile_region = nv30_fb_free_tile_region;
- engine->graph.init = nv30_graph_init;
- engine->graph.takedown = nv20_graph_takedown;
- engine->graph.fifo_access = nv04_graph_fifo_access;
- engine->graph.channel = nv10_graph_channel;
- 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.unload_context = nv20_graph_unload_context;
- engine->graph.set_tile_region = nv20_graph_set_tile_region;
engine->fifo.channels = 32;
engine->fifo.init = nv10_fifo_init;
engine->fifo.takedown = nv04_fifo_fini;
@@ -277,8 +236,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->pm.clock_set = nv04_pm_clock_set;
engine->pm.voltage_get = nouveau_voltage_gpio_get;
engine->pm.voltage_set = nouveau_voltage_gpio_set;
- engine->crypt.init = nouveau_stub_init;
- engine->crypt.takedown = nouveau_stub_takedown;
engine->vram.init = nouveau_mem_detect;
engine->vram.flags_valid = nouveau_mem_flags_valid;
break;
@@ -303,15 +260,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->fb.init_tile_region = nv30_fb_init_tile_region;
engine->fb.set_tile_region = nv40_fb_set_tile_region;
engine->fb.free_tile_region = nv30_fb_free_tile_region;
- engine->graph.init = nv40_graph_init;
- engine->graph.takedown = nv40_graph_takedown;
- engine->graph.fifo_access = nv04_graph_fifo_access;
- engine->graph.channel = nv40_graph_channel;
- engine->graph.create_context = nv40_graph_create_context;
- engine->graph.destroy_context = nv40_graph_destroy_context;
- engine->graph.load_context = nv40_graph_load_context;
- engine->graph.unload_context = nv40_graph_unload_context;
- engine->graph.set_tile_region = nv40_graph_set_tile_region;
engine->fifo.channels = 32;
engine->fifo.init = nv40_fifo_init;
engine->fifo.takedown = nv04_fifo_fini;
@@ -340,8 +288,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->pm.voltage_get = nouveau_voltage_gpio_get;
engine->pm.voltage_set = nouveau_voltage_gpio_set;
engine->pm.temp_get = nv40_temp_get;
- engine->crypt.init = nouveau_stub_init;
- engine->crypt.takedown = nouveau_stub_takedown;
engine->vram.init = nouveau_mem_detect;
engine->vram.flags_valid = nouveau_mem_flags_valid;
break;
@@ -368,19 +314,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->timer.takedown = nv04_timer_takedown;
engine->fb.init = nv50_fb_init;
engine->fb.takedown = nv50_fb_takedown;
- engine->graph.init = nv50_graph_init;
- engine->graph.takedown = nv50_graph_takedown;
- engine->graph.fifo_access = nv50_graph_fifo_access;
- engine->graph.channel = nv50_graph_channel;
- engine->graph.create_context = nv50_graph_create_context;
- engine->graph.destroy_context = nv50_graph_destroy_context;
- engine->graph.load_context = nv50_graph_load_context;
- engine->graph.unload_context = nv50_graph_unload_context;
- if (dev_priv->chipset == 0x50 ||
- dev_priv->chipset == 0xac)
- engine->graph.tlb_flush = nv50_graph_tlb_flush;
- else
- engine->graph.tlb_flush = nv84_graph_tlb_flush;
engine->fifo.channels = 128;
engine->fifo.init = nv50_fifo_init;
engine->fifo.takedown = nv50_fifo_takedown;
@@ -432,24 +365,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->pm.temp_get = nv84_temp_get;
else
engine->pm.temp_get = nv40_temp_get;
- switch (dev_priv->chipset) {
- case 0x84:
- case 0x86:
- case 0x92:
- case 0x94:
- case 0x96:
- case 0xa0:
- engine->crypt.init = nv84_crypt_init;
- engine->crypt.takedown = nv84_crypt_fini;
- engine->crypt.create_context = nv84_crypt_create_context;
- engine->crypt.destroy_context = nv84_crypt_destroy_context;
- engine->crypt.tlb_flush = nv84_crypt_tlb_flush;
- break;
- default:
- engine->crypt.init = nouveau_stub_init;
- engine->crypt.takedown = nouveau_stub_takedown;
- break;
- }
engine->vram.init = nv50_vram_init;
engine->vram.get = nv50_vram_new;
engine->vram.put = nv50_vram_del;
@@ -472,14 +387,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->timer.takedown = nv04_timer_takedown;
engine->fb.init = nvc0_fb_init;
engine->fb.takedown = nvc0_fb_takedown;
- engine->graph.init = nvc0_graph_init;
- engine->graph.takedown = nvc0_graph_takedown;
- engine->graph.fifo_access = nvc0_graph_fifo_access;
- engine->graph.channel = nvc0_graph_channel;
- engine->graph.create_context = nvc0_graph_create_context;
- engine->graph.destroy_context = nvc0_graph_destroy_context;
- engine->graph.load_context = nvc0_graph_load_context;
- engine->graph.unload_context = nvc0_graph_unload_context;
engine->fifo.channels = 128;
engine->fifo.init = nvc0_fifo_init;
engine->fifo.takedown = nvc0_fifo_takedown;
@@ -503,8 +410,6 @@ static int nouveau_init_engine_ptrs(struct drm_device *dev)
engine->gpio.irq_register = nv50_gpio_irq_register;
engine->gpio.irq_unregister = nv50_gpio_irq_unregister;
engine->gpio.irq_enable = nv50_gpio_irq_enable;
- engine->crypt.init = nouveau_stub_init;
- engine->crypt.takedown = nouveau_stub_takedown;
engine->vram.init = nvc0_vram_init;
engine->vram.get = nvc0_vram_new;
engine->vram.put = nv50_vram_del;
@@ -593,7 +498,7 @@ nouveau_card_init(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct nouveau_engine *engine;
- int ret;
+ int ret, e = 0;
vga_client_register(dev->pdev, dev, NULL, nouveau_vga_set_decode);
vga_switcheroo_register_client(dev->pdev, nouveau_switcheroo_set_state,
@@ -658,23 +563,80 @@ nouveau_card_init(struct drm_device *dev)
if (ret)
goto out_timer;
- if (nouveau_noaccel)
- engine->graph.accel_blocked = true;
- else {
- /* PGRAPH */
- ret = engine->graph.init(dev);
- if (ret)
- goto out_fb;
+ switch (dev_priv->card_type) {
+ case NV_04:
+ nv04_graph_create(dev);
+ break;
+ case NV_10:
+ nv10_graph_create(dev);
+ break;
+ case NV_20:
+ case NV_30:
+ nv20_graph_create(dev);
+ break;
+ case NV_40:
+ nv40_graph_create(dev);
+ break;
+ case NV_50:
+ nv50_graph_create(dev);
+ break;
+ case NV_C0:
+ nvc0_graph_create(dev);
+ break;
+ default:
+ break;
+ }
- /* PCRYPT */
- ret = engine->crypt.init(dev);
- if (ret)
- goto out_graph;
+ switch (dev_priv->chipset) {
+ case 0x84:
+ case 0x86:
+ case 0x92:
+ case 0x94:
+ case 0x96:
+ case 0xa0:
+ nv84_crypt_create(dev);
+ break;
+ }
+
+ switch (dev_priv->card_type) {
+ case NV_50:
+ switch (dev_priv->chipset) {
+ case 0xa3:
+ case 0xa5:
+ case 0xa8:
+ case 0xaf:
+ nva3_copy_create(dev);
+ break;
+ }
+ break;
+ case NV_C0:
+ nvc0_copy_create(dev, 0);
+ nvc0_copy_create(dev, 1);
+ break;
+ default:
+ break;
+ }
+
+ if (dev_priv->card_type == NV_40)
+ nv40_mpeg_create(dev);
+ else
+ if (dev_priv->card_type == NV_50 &&
+ (dev_priv->chipset < 0x98 || dev_priv->chipset == 0xa0))
+ nv50_mpeg_create(dev);
+
+ if (!nouveau_noaccel) {
+ for (e = 0; e < NVOBJ_ENGINE_NR; e++) {
+ if (dev_priv->eng[e]) {
+ ret = dev_priv->eng[e]->init(dev, e);
+ if (ret)
+ goto out_engine;
+ }
+ }
/* PFIFO */
ret = engine->fifo.init(dev);
if (ret)
- goto out_crypt;
+ goto out_engine;
}
ret = engine->display.create(dev);
@@ -691,7 +653,7 @@ nouveau_card_init(struct drm_device *dev)
/* what about PVIDEO/PCRTC/PRAMDAC etc? */
- if (!engine->graph.accel_blocked) {
+ if (dev_priv->eng[NVOBJ_ENGINE_GR]) {
ret = nouveau_fence_init(dev);
if (ret)
goto out_irq;
@@ -715,13 +677,16 @@ out_vblank:
out_fifo:
if (!nouveau_noaccel)
engine->fifo.takedown(dev);
-out_crypt:
- if (!nouveau_noaccel)
- engine->crypt.takedown(dev);
-out_graph:
- if (!nouveau_noaccel)
- engine->graph.takedown(dev);
-out_fb:
+out_engine:
+ if (!nouveau_noaccel) {
+ for (e = e - 1; e >= 0; e--) {
+ if (!dev_priv->eng[e])
+ continue;
+ dev_priv->eng[e]->fini(dev, e);
+ dev_priv->eng[e]->destroy(dev,e );
+ }
+ }
+
engine->fb.takedown(dev);
out_timer:
engine->timer.takedown(dev);
@@ -751,16 +716,21 @@ static void nouveau_card_takedown(struct drm_device *dev)
{
struct drm_nouveau_private *dev_priv = dev->dev_private;
struct nouveau_engine *engine = &dev_priv->engine;
+ int e;
- if (!engine->graph.accel_blocked) {
+ if (dev_priv->channel) {
nouveau_fence_fini(dev);
nouveau_channel_put_unlocked(&dev_priv->channel);
}
if (!nouveau_noaccel) {
engine->fifo.takedown(dev);
- engine->crypt.takedown(dev);
- engine->graph.takedown(dev);
+ for (e = NVOBJ_ENGINE_NR - 1; e >= 0; e--) {
+ if (dev_priv->eng[e]) {
+ dev_priv->eng[e]->fini(dev, e);
+ dev_priv->eng[e]->destroy(dev,e );
+ }
+ }
}
engine->fb.takedown(dev);
engine->timer.takedown(dev);
@@ -866,7 +836,7 @@ static int nouveau_remove_conflicting_drivers(struct drm_device *dev)
#ifdef CONFIG_X86
primary = dev->pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW;
#endif
-
+
remove_conflicting_framebuffers(dev_priv->apertures, "nouveaufb", primary);
return 0;
}
@@ -918,11 +888,13 @@ int nouveau_load(struct drm_device *dev, unsigned long flags)
/* Time to determine the card architecture */
reg0 = nv_rd32(dev, NV03_PMC_BOOT_0);
+ dev_priv->stepping = 0; /* XXX: add stepping for pre-NV10? */
/* We're dealing with >=NV10 */
if ((reg0 & 0x0f000000) > 0) {
/* Bit 27-20 contain the architecture in hex */
dev_priv->chipset = (reg0 & 0xff00000) >> 20;
+ dev_priv->stepping = (reg0 & 0xff);
/* NV04 or NV05 */
} else if ((reg0 & 0xff00fff0) == 0x20004000) {
if (reg0 & 0x00f00000)
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-28 13:59:41 +0000