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drm/nouveau: remove (most) hardcoded object handle usage 

The PFIFO<->EVO sync buffers will be fixed up later when inter-channel
sync in general is improved.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
hifive-unleashed-5.1
Ben Skeggs 2014-08-10 04:10:23 +10:00
parent 0ad72863ea
commit f45f55c4bb
9 changed files with 45 additions and 58 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/nouveau/nouveau_abi16.c
View File

@ -301,7 +301,7 @@ nouveau_abi16_ioctl_channel_alloc(ABI16_IOCTL_ARGS)
if (device->info.family < NV_DEVICE_INFO_V0_CELSIUS) {
init->subchan[0].handle = 0x00000000;
init->subchan[0].grclass = 0x0000;
init->subchan[1].handle = NvSw;
init->subchan[1].handle = chan->chan->nvsw.handle;
init->subchan[1].grclass = 0x506e;
init->nr_subchan = 2;
}

10
drivers/gpu/drm/nouveau/nouveau_bo.c
View File

@ -765,9 +765,9 @@ nv50_bo_move_init(struct nouveau_channel *chan, u32 handle)
BEGIN_NV04(chan, NvSubCopy, 0x0000, 1);
OUT_RING (chan, handle);
BEGIN_NV04(chan, NvSubCopy, 0x0180, 3);
OUT_RING (chan, NvNotify0);
OUT_RING (chan, NvDmaFB);
OUT_RING (chan, NvDmaFB);
OUT_RING (chan, chan->drm->ntfy.handle);
OUT_RING (chan, chan->vram.handle);
OUT_RING (chan, chan->vram.handle);
}
return ret;
@ -854,7 +854,7 @@ nv04_bo_move_init(struct nouveau_channel *chan, u32 handle)
BEGIN_NV04(chan, NvSubCopy, 0x0000, 1);
OUT_RING (chan, handle);
BEGIN_NV04(chan, NvSubCopy, 0x0180, 1);
OUT_RING (chan, NvNotify0);
OUT_RING (chan, chan->drm->ntfy.handle);
}
return ret;
@ -866,7 +866,7 @@ nouveau_bo_mem_ctxdma(struct ttm_buffer_object *bo,
{
if (mem->mem_type == TTM_PL_TT)
return NvDmaTT;
return NvDmaFB;
return chan->vram.handle;
}
static int

4
drivers/gpu/drm/nouveau/nouveau_chan.c
View File

@ -335,7 +335,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
/* allocate software object class (used for fences on <= nv05) */
if (device->info.family < NV_DEVICE_INFO_V0_CELSIUS) {
ret = nvif_object_init(chan->object, NULL, NvSw, 0x006e,
ret = nvif_object_init(chan->object, NULL, 0x006e, 0x006e,
NULL, 0, &chan->nvsw);
if (ret)
return ret;
@ -349,7 +349,7 @@ nouveau_channel_init(struct nouveau_channel *chan, u32 vram, u32 gart)
return ret;
BEGIN_NV04(chan, NvSubSw, 0x0000, 1);
OUT_RING (chan, NvSw);
OUT_RING (chan, chan->nvsw.handle);
FIRE_RING (chan);
}

16
drivers/gpu/drm/nouveau/nouveau_dma.h
View File

@ -58,28 +58,14 @@ enum {
FermiSw = 5, /* DO NOT CHANGE (well.. 6/7 will work...) */
};
/* Object handles. */
/* Object handles - for stuff that's doesn't use handle == oclass. */
enum {
NvM2MF = 0x80000001,
NvDmaFB = 0x80000002,
NvDmaTT = 0x80000003,
NvNotify0 = 0x80000006,
Nv2D = 0x80000007,
NvCtxSurf2D = 0x80000008,
NvRop = 0x80000009,
NvImagePatt = 0x8000000a,
NvClipRect = 0x8000000b,
NvGdiRect = 0x8000000c,
NvImageBlit = 0x8000000d,
NvSw = 0x8000000e,
NvSema = 0x8000000f,
NvEvoSema0 = 0x80000010,
NvEvoSema1 = 0x80000011,
NvNotify1 = 0x80000012,
/* G80+ display objects */
NvEvoVRAM = 0x01000000,
NvEvoSync = 0xcafe0000
};
#define NV_MEMORY_TO_MEMORY_FORMAT 0x00000039

36
drivers/gpu/drm/nouveau/nv04_fbcon.c
View File

@ -173,33 +173,33 @@ nv04_fbcon_accel_init(struct fb_info *info)
return -EINVAL;
}
ret = nvif_object_init(chan->object, NULL, NvCtxSurf2D,
ret = nvif_object_init(chan->object, NULL, 0x0062,
device->info.family >= NV_DEVICE_INFO_V0_CELSIUS ?
0x0062 : 0x0042, NULL, 0, &nfbdev->surf2d);
if (ret)
return ret;
ret = nvif_object_init(chan->object, NULL, NvClipRect, 0x0019, NULL, 0,
ret = nvif_object_init(chan->object, NULL, 0x0019, 0x0019, NULL, 0,
&nfbdev->clip);
if (ret)
return ret;
ret = nvif_object_init(chan->object, NULL, NvRop, 0x0043, NULL, 0,
ret = nvif_object_init(chan->object, NULL, 0x0043, 0x0043, NULL, 0,
&nfbdev->rop);
if (ret)
return ret;
ret = nvif_object_init(chan->object, NULL, NvImagePatt, 0x0044, NULL, 0,
ret = nvif_object_init(chan->object, NULL, 0x0044, 0x0044, NULL, 0,
&nfbdev->patt);
if (ret)
return ret;
ret = nvif_object_init(chan->object, NULL, NvGdiRect, 0x004a, NULL, 0,
ret = nvif_object_init(chan->object, NULL, 0x004a, 0x004a, NULL, 0,
&nfbdev->gdi);
if (ret)
return ret;
ret = nvif_object_init(chan->object, NULL, NvImageBlit,
ret = nvif_object_init(chan->object, NULL, 0x005f,
device->info.chipset >= 0x11 ? 0x009f : 0x005f,
NULL, 0, &nfbdev->blit);
if (ret)
@ -211,10 +211,10 @@ nv04_fbcon_accel_init(struct fb_info *info)
}
BEGIN_NV04(chan, NvSubCtxSurf2D, 0x0000, 1);
OUT_RING(chan, NvCtxSurf2D);
OUT_RING(chan, nfbdev->surf2d.handle);
BEGIN_NV04(chan, NvSubCtxSurf2D, 0x0184, 2);
OUT_RING(chan, NvDmaFB);
OUT_RING(chan, NvDmaFB);
OUT_RING(chan, chan->vram.handle);
OUT_RING(chan, chan->vram.handle);
BEGIN_NV04(chan, NvSubCtxSurf2D, 0x0300, 4);
OUT_RING(chan, surface_fmt);
OUT_RING(chan, info->fix.line_length | (info->fix.line_length << 16));
@ -222,12 +222,12 @@ nv04_fbcon_accel_init(struct fb_info *info)
OUT_RING(chan, info->fix.smem_start - dev->mode_config.fb_base);
BEGIN_NV04(chan, NvSubCtxSurf2D, 0x0000, 1);
OUT_RING(chan, NvRop);
OUT_RING(chan, nfbdev->rop.handle);
BEGIN_NV04(chan, NvSubCtxSurf2D, 0x0300, 1);
OUT_RING(chan, 0x55);
BEGIN_NV04(chan, NvSubCtxSurf2D, 0x0000, 1);
OUT_RING(chan, NvImagePatt);
OUT_RING(chan, nfbdev->patt.handle);
BEGIN_NV04(chan, NvSubCtxSurf2D, 0x0300, 8);
OUT_RING(chan, pattern_fmt);
#ifdef __BIG_ENDIAN
@ -243,15 +243,15 @@ nv04_fbcon_accel_init(struct fb_info *info)
OUT_RING(chan, ~0);
BEGIN_NV04(chan, NvSubCtxSurf2D, 0x0000, 1);
OUT_RING(chan, NvClipRect);
OUT_RING(chan, nfbdev->clip.handle);
BEGIN_NV04(chan, NvSubCtxSurf2D, 0x0300, 2);
OUT_RING(chan, 0);
OUT_RING(chan, (info->var.yres_virtual << 16) | info->var.xres_virtual);
BEGIN_NV04(chan, NvSubImageBlit, 0x0000, 1);
OUT_RING(chan, NvImageBlit);
OUT_RING(chan, nfbdev->blit.handle);
BEGIN_NV04(chan, NvSubImageBlit, 0x019c, 1);
OUT_RING(chan, NvCtxSurf2D);
OUT_RING(chan, nfbdev->surf2d.handle);
BEGIN_NV04(chan, NvSubImageBlit, 0x02fc, 1);
OUT_RING(chan, 3);
if (device->info.chipset >= 0x11 /*XXX: oclass == 0x009f*/) {
@ -262,12 +262,12 @@ nv04_fbcon_accel_init(struct fb_info *info)
}
BEGIN_NV04(chan, NvSubGdiRect, 0x0000, 1);
OUT_RING(chan, NvGdiRect);
OUT_RING(chan, nfbdev->gdi.handle);
BEGIN_NV04(chan, NvSubGdiRect, 0x0198, 1);
OUT_RING(chan, NvCtxSurf2D);
OUT_RING(chan, nfbdev->surf2d.handle);
BEGIN_NV04(chan, NvSubGdiRect, 0x0188, 2);
OUT_RING(chan, NvImagePatt);
OUT_RING(chan, NvRop);
OUT_RING(chan, nfbdev->patt.handle);
OUT_RING(chan, nfbdev->rop.handle);
BEGIN_NV04(chan, NvSubGdiRect, 0x0304, 1);
OUT_RING(chan, 1);
BEGIN_NV04(chan, NvSubGdiRect, 0x0300, 1);

5
drivers/gpu/drm/nouveau/nv17_fence.c
View File

@ -35,6 +35,7 @@ nv17_fence_sync(struct nouveau_fence *fence,
{
struct nouveau_cli *cli = (void *)nvif_client(&prev->device->base);
struct nv10_fence_priv *priv = chan->drm->fence;
struct nv10_fence_chan *fctx = chan->fence;
u32 value;
int ret;
@ -49,7 +50,7 @@ nv17_fence_sync(struct nouveau_fence *fence,
ret = RING_SPACE(prev, 5);
if (!ret) {
BEGIN_NV04(prev, 0, NV11_SUBCHAN_DMA_SEMAPHORE, 4);
OUT_RING (prev, NvSema);
OUT_RING (prev, fctx->sema.handle);
OUT_RING (prev, 0);
OUT_RING (prev, value + 0);
OUT_RING (prev, value + 1);
@ -58,7 +59,7 @@ nv17_fence_sync(struct nouveau_fence *fence,
if (!ret && !(ret = RING_SPACE(chan, 5))) {
BEGIN_NV04(chan, 0, NV11_SUBCHAN_DMA_SEMAPHORE, 4);
OUT_RING (chan, NvSema);
OUT_RING (chan, fctx->sema.handle);
OUT_RING (chan, 0);
OUT_RING (chan, value + 1);
OUT_RING (chan, value + 2);

16
drivers/gpu/drm/nouveau/nv50_display.c
View File

@ -175,7 +175,7 @@ nv50_dmac_create(struct nvif_object *disp, u32 bclass, u8 head,
if (ret)
return ret;
ret = nvif_object_init(&dmac->base.user, NULL, NvEvoSync,
ret = nvif_object_init(&dmac->base.user, NULL, 0xf0000000,
NV_DMA_IN_MEMORY_CLASS,
&(struct nv_dma_class) {
.flags = NV_DMA_TARGET_VRAM |
@ -187,7 +187,7 @@ nv50_dmac_create(struct nvif_object *disp, u32 bclass, u8 head,
if (ret)
return ret;
ret = nvif_object_init(&dmac->base.user, NULL, NvEvoVRAM,
ret = nvif_object_init(&dmac->base.user, NULL, 0xf0000001,
NV_DMA_IN_MEMORY_CLASS,
&(struct nv_dma_class) {
.flags = NV_DMA_TARGET_VRAM |
@ -482,7 +482,7 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb,
evo_data(push, sync->addr);
evo_data(push, sync->data++);
evo_data(push, sync->data);
evo_data(push, NvEvoSync);
evo_data(push, sync->base.sync.handle);
evo_mthd(push, 0x00a0, 2);
evo_data(push, 0x00000000);
evo_data(push, 0x00000000);
@ -763,13 +763,13 @@ nv50_crtc_cursor_show(struct nouveau_crtc *nv_crtc)
evo_data(push, 0x85000000);
evo_data(push, nv_crtc->cursor.nvbo->bo.offset >> 8);
evo_mthd(push, 0x089c + (nv_crtc->index * 0x400), 1);
evo_data(push, NvEvoVRAM);
evo_data(push, mast->base.vram.handle);
} else {
evo_mthd(push, 0x0480 + (nv_crtc->index * 0x300), 2);
evo_data(push, 0x85000000);
evo_data(push, nv_crtc->cursor.nvbo->bo.offset >> 8);
evo_mthd(push, 0x048c + (nv_crtc->index * 0x300), 1);
evo_data(push, NvEvoVRAM);
evo_data(push, mast->base.vram.handle);
}
evo_kick(push, mast);
}
@ -887,7 +887,7 @@ nv50_crtc_commit(struct drm_crtc *crtc)
evo_data(push, 0xc0000000);
evo_data(push, nv_crtc->lut.nvbo->bo.offset >> 8);
evo_mthd(push, 0x085c + (nv_crtc->index * 0x400), 1);
evo_data(push, NvEvoVRAM);
evo_data(push, mast->base.vram.handle);
} else {
evo_mthd(push, 0x0474 + (nv_crtc->index * 0x300), 1);
evo_data(push, nv_crtc->fb.handle);
@ -897,7 +897,7 @@ nv50_crtc_commit(struct drm_crtc *crtc)
evo_data(push, 0x00000000);
evo_data(push, 0x00000000);
evo_mthd(push, 0x045c + (nv_crtc->index * 0x300), 1);
evo_data(push, NvEvoVRAM);
evo_data(push, mast->base.vram.handle);
evo_mthd(push, 0x0430 + (nv_crtc->index * 0x300), 1);
evo_data(push, 0xffffff00);
}
@ -2210,7 +2210,7 @@ nv50_display_init(struct drm_device *dev)
}
evo_mthd(push, 0x0088, 1);
evo_data(push, NvEvoSync);
evo_data(push, nv50_mast(dev)->base.sync.handle);
evo_kick(push, nv50_mast(dev));
return 0;
}

10
drivers/gpu/drm/nouveau/nv50_fbcon.c
View File

@ -183,7 +183,7 @@ nv50_fbcon_accel_init(struct fb_info *info)
return -EINVAL;
}
ret = nvif_object_init(chan->object, NULL, Nv2D, 0x502d, NULL, 0,
ret = nvif_object_init(chan->object, NULL, 0x502d, 0x502d, NULL, 0,
&nfbdev->twod);
if (ret)
return ret;
@ -195,11 +195,11 @@ nv50_fbcon_accel_init(struct fb_info *info)
}
BEGIN_NV04(chan, NvSub2D, 0x0000, 1);
OUT_RING(chan, Nv2D);
OUT_RING(chan, nfbdev->twod.handle);
BEGIN_NV04(chan, NvSub2D, 0x0184, 3);
OUT_RING(chan, NvDmaFB);
OUT_RING(chan, NvDmaFB);
OUT_RING(chan, NvDmaFB);
OUT_RING(chan, chan->vram.handle);
OUT_RING(chan, chan->vram.handle);
OUT_RING(chan, chan->vram.handle);
BEGIN_NV04(chan, NvSub2D, 0x0290, 1);
OUT_RING(chan, 0);
BEGIN_NV04(chan, NvSub2D, 0x0888, 1);

4
drivers/gpu/drm/nouveau/nvc0_fbcon.c
View File

@ -156,7 +156,7 @@ nvc0_fbcon_accel_init(struct fb_info *info)
struct nouveau_channel *chan = drm->channel;
int ret, format;
ret = nvif_object_init(chan->object, NULL, Nv2D, 0x902d, NULL, 0,
ret = nvif_object_init(chan->object, NULL, 0x902d, 0x902d, NULL, 0,
&nfbdev->twod);
if (ret)
return ret;
@ -196,7 +196,7 @@ nvc0_fbcon_accel_init(struct fb_info *info)
}
BEGIN_NVC0(chan, NvSub2D, 0x0000, 1);
OUT_RING (chan, 0x0000902d);
OUT_RING (chan, nfbdev->twod.handle);
BEGIN_NVC0(chan, NvSub2D, 0x0290, 1);
OUT_RING (chan, 0);
BEGIN_NVC0(chan, NvSub2D, 0x0888, 1);