redonkable/alistair23-linux
redonkable/alistair23-linux
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drm/nvd0/disp: remove lp reordering from vram dmaobj, create fb dmaobjs

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Fixes CLUT being messed up.  Mostly.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2011-07-06 11:40:45 +10:00
parent 1d6e7a59f7
commit c0cc92a115
1 changed files with 22 additions and 5 deletions
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27
drivers/gpu/drm/nouveau/nvd0_display.c
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@ -35,6 +35,7 @@
#define MEM_SYNC 0xe0000001
#define MEM_VRAM 0xe0010000
#include "nouveau_dma.h"
struct nvd0_display {
struct nouveau_gpuobj *mem;
@ -174,9 +175,6 @@ nvd0_crtc_set_image(struct nouveau_crtc *nv_crtc, struct drm_framebuffer *fb,
struct nouveau_framebuffer *nvfb = nouveau_framebuffer(fb);
u32 *push;
/*XXX*/
nv_crtc->fb.tile_flags = MEM_VRAM;
push = evo_wait(fb->dev, 0, 16);
if (push) {
evo_mthd(push, 0x0460 + (nv_crtc->index * 0x300), 1);
@ -185,10 +183,11 @@ nvd0_crtc_set_image(struct nouveau_crtc *nv_crtc, struct drm_framebuffer *fb,
evo_data(push, (fb->height << 16) | fb->width);
evo_data(push, nvfb->r_pitch);
evo_data(push, nvfb->r_format);
evo_data(push, nv_crtc->fb.tile_flags);
evo_data(push, nvfb->r_dma);
evo_kick(push, fb->dev, 0);
}
nv_crtc->fb.tile_flags = nvfb->r_dma;
return 0;
}
@ -1011,7 +1010,7 @@ nvd0_display_create(struct drm_device *dev)
nv_wo32(disp->mem, 0x0000, MEM_SYNC);
nv_wo32(disp->mem, 0x0004, (0x1000 << 9) | 0x00000001);
nv_wo32(disp->mem, 0x1020, 0x00000009);
nv_wo32(disp->mem, 0x1020, 0x00000049);
nv_wo32(disp->mem, 0x1024, 0x00000000);
nv_wo32(disp->mem, 0x1028, (dev_priv->vram_size - 1) >> 8);
nv_wo32(disp->mem, 0x102c, 0x00000000);
@ -1020,6 +1019,24 @@ nvd0_display_create(struct drm_device *dev)
nv_wo32(disp->mem, 0x0008, MEM_VRAM);
nv_wo32(disp->mem, 0x000c, (0x1020 << 9) | 0x00000001);
nv_wo32(disp->mem, 0x1040, 0x00000009);
nv_wo32(disp->mem, 0x1044, 0x00000000);
nv_wo32(disp->mem, 0x1048, (dev_priv->vram_size - 1) >> 8);
nv_wo32(disp->mem, 0x104c, 0x00000000);
nv_wo32(disp->mem, 0x1050, 0x00000000);
nv_wo32(disp->mem, 0x1054, 0x00000000);
nv_wo32(disp->mem, 0x0010, NvEvoVRAM_LP);
nv_wo32(disp->mem, 0x0014, (0x1040 << 9) | 0x00000001);
nv_wo32(disp->mem, 0x1060, 0x0fe00009);
nv_wo32(disp->mem, 0x1064, 0x00000000);
nv_wo32(disp->mem, 0x1068, (dev_priv->vram_size - 1) >> 8);
nv_wo32(disp->mem, 0x106c, 0x00000000);
nv_wo32(disp->mem, 0x1070, 0x00000000);
nv_wo32(disp->mem, 0x1074, 0x00000000);
nv_wo32(disp->mem, 0x0018, NvEvoFB32);
nv_wo32(disp->mem, 0x001c, (0x1060 << 9) | 0x00000001);
pinstmem->flush(dev);
/* push buffers for evo channels */