int level_pitch;
int level_width;
int level_height;
+ int level_depth;
int level_x;
int level_y;
};
nv50_transfer_rect_m2mf(struct pipe_screen *pscreen,
struct nouveau_bo *src_bo, unsigned src_offset,
int src_pitch, unsigned src_tile_mode,
- int sx, int sy, int sw, int sh,
+ int sx, int sy, int sw, int sh, int sd,
struct nouveau_bo *dst_bo, unsigned dst_offset,
int dst_pitch, unsigned dst_tile_mode,
- int dx, int dy, int dw, int dh,
+ int dx, int dy, int dw, int dh, int dd,
int cpp, int width, int height,
unsigned src_reloc, unsigned dst_reloc)
{
OUT_RING (chan, src_tile_mode << 4);
OUT_RING (chan, sw * cpp);
OUT_RING (chan, sh);
- OUT_RING (chan, 1);
+ OUT_RING (chan, sd);
OUT_RING (chan, 0);
}
OUT_RING (chan, dst_tile_mode << 4);
OUT_RING (chan, dw * cpp);
OUT_RING (chan, dh);
- OUT_RING (chan, 1);
+ OUT_RING (chan, dd);
OUT_RING (chan, 0);
}
if (src_bo->tile_flags) {
BEGIN_RING(chan, m2mf,
NV50_MEMORY_TO_MEMORY_FORMAT_TILING_POSITION_IN, 1);
- OUT_RING (chan, (sy << 16) | sx);
+ OUT_RING (chan, (sy << 16) | (sx * cpp));
} else {
src_offset += (line_count * src_pitch);
}
if (dst_bo->tile_flags) {
BEGIN_RING(chan, m2mf,
NV50_MEMORY_TO_MEMORY_FORMAT_TILING_POSITION_OUT, 1);
- OUT_RING (chan, (dy << 16) | dx);
+ OUT_RING (chan, (dy << 16) | (dx * cpp));
} else {
dst_offset += (line_count * dst_pitch);
}
}
}
+static INLINE unsigned
+get_zslice_offset(unsigned tile_mode, unsigned z, unsigned pitch, unsigned ny)
+{
+ unsigned tile_h = get_tile_height(tile_mode);
+ unsigned tile_d = get_tile_depth(tile_mode);
+
+ /* pitch_2d == to next slice within this volume-tile */
+ /* pitch_3d == to next slice in next 2D array of blocks */
+ unsigned pitch_2d = tile_h * 64;
+ unsigned pitch_3d = tile_d * align(ny, tile_h) * pitch;
+
+ return (z % tile_d) * pitch_2d + (z / tile_d) * pitch_3d;
+}
+
static struct pipe_transfer *
nv50_transfer_new(struct pipe_screen *pscreen, struct pipe_texture *pt,
unsigned face, unsigned level, unsigned zslice,
struct nv50_miptree *mt = nv50_miptree(pt);
struct nv50_miptree_level *lvl = &mt->level[level];
struct nv50_transfer *tx;
- unsigned image = 0;
+ unsigned nx, ny, image = 0;
int ret;
if (pt->target == PIPE_TEXTURE_CUBE)
image = face;
- else
- if (pt->target == PIPE_TEXTURE_3D)
- image = zslice;
tx = CALLOC_STRUCT(nv50_transfer);
if (!tx)
tx->base.width = w;
tx->base.height = h;
tx->base.block = pt->block;
- tx->base.nblocksx = pt->nblocksx[level];
- tx->base.nblocksy = pt->nblocksy[level];
- tx->base.stride = (w * pt->block.size);
+ if (!pt->nblocksx[level]) {
+ tx->base.nblocksx = pf_get_nblocksx(&pt->block,
+ pt->width[level]);
+ tx->base.nblocksy = pf_get_nblocksy(&pt->block,
+ pt->height[level]);
+ } else {
+ tx->base.nblocksx = pt->nblocksx[level];
+ tx->base.nblocksy = pt->nblocksy[level];
+ }
+ tx->base.stride = tx->base.nblocksx * pt->block.size;
tx->base.usage = usage;
tx->level_pitch = lvl->pitch;
tx->level_width = mt->base.base.width[level];
tx->level_height = mt->base.base.height[level];
+ tx->level_depth = mt->base.base.depth[level];
tx->level_offset = lvl->image_offset[image];
tx->level_tiling = lvl->tile_mode;
- tx->level_x = x;
- tx->level_y = y;
+ tx->level_x = pf_get_nblocksx(&tx->base.block, x);
+ tx->level_y = pf_get_nblocksy(&tx->base.block, y);
ret = nouveau_bo_new(dev, NOUVEAU_BO_GART | NOUVEAU_BO_MAP, 0,
- w * pt->block.size * h, &tx->bo);
+ tx->base.nblocksy * tx->base.stride, &tx->bo);
if (ret) {
FREE(tx);
return NULL;
}
- if (usage != PIPE_TRANSFER_WRITE) {
+ if (pt->target == PIPE_TEXTURE_3D)
+ tx->level_offset += get_zslice_offset(lvl->tile_mode, zslice,
+ lvl->pitch,
+ tx->base.nblocksy);
+
+ if (usage & PIPE_TRANSFER_READ) {
+ nx = pf_get_nblocksx(&tx->base.block, tx->base.width);
+ ny = pf_get_nblocksy(&tx->base.block, tx->base.height);
+
nv50_transfer_rect_m2mf(pscreen, mt->base.bo, tx->level_offset,
tx->level_pitch, tx->level_tiling,
x, y,
- tx->level_width, tx->level_height,
- tx->bo, 0, tx->base.stride,
- tx->bo->tile_mode, 0, 0,
- tx->base.width, tx->base.height,
- tx->base.block.size, w, h,
+ tx->base.nblocksx, tx->base.nblocksy,
+ tx->level_depth,
+ tx->bo, 0,
+ tx->base.stride, tx->bo->tile_mode,
+ 0, 0,
+ tx->base.nblocksx, tx->base.nblocksy, 1,
+ tx->base.block.size, nx, ny,
NOUVEAU_BO_VRAM | NOUVEAU_BO_GART,
NOUVEAU_BO_GART);
}
struct nv50_transfer *tx = (struct nv50_transfer *)ptx;
struct nv50_miptree *mt = nv50_miptree(ptx->texture);
- if (ptx->usage != PIPE_TRANSFER_READ) {
+ unsigned nx = pf_get_nblocksx(&tx->base.block, tx->base.width);
+ unsigned ny = pf_get_nblocksy(&tx->base.block, tx->base.height);
+
+ if (ptx->usage & PIPE_TRANSFER_WRITE) {
struct pipe_screen *pscreen = ptx->texture->screen;
- nv50_transfer_rect_m2mf(pscreen, tx->bo, 0, tx->base.stride,
- tx->bo->tile_mode, 0, 0,
- tx->base.width, tx->base.height,
+
+ nv50_transfer_rect_m2mf(pscreen, tx->bo, 0,
+ tx->base.stride, tx->bo->tile_mode,
+ 0, 0,
+ tx->base.nblocksx, tx->base.nblocksy, 1,
mt->base.bo, tx->level_offset,
tx->level_pitch, tx->level_tiling,
tx->level_x, tx->level_y,
- tx->level_width, tx->level_height,
- tx->base.block.size, tx->base.width,
- tx->base.height,
+ tx->base.nblocksx, tx->base.nblocksy,
+ tx->level_depth,
+ tx->base.block.size, nx, ny,
NOUVEAU_BO_GART, NOUVEAU_BO_VRAM |
NOUVEAU_BO_GART);
}
pscreen->transfer_map = nv50_transfer_map;
pscreen->transfer_unmap = nv50_transfer_unmap;
}
+
+void
+nv50_upload_sifc(struct nv50_context *nv50,
+ struct nouveau_bo *bo, unsigned dst_offset, unsigned reloc,
+ unsigned dst_format, int dst_w, int dst_h, int dst_pitch,
+ void *src, unsigned src_format, int src_pitch,
+ int x, int y, int w, int h, int cpp)
+{
+ struct nouveau_channel *chan = nv50->screen->base.channel;
+ struct nouveau_grobj *eng2d = nv50->screen->eng2d;
+ struct nouveau_grobj *tesla = nv50->screen->tesla;
+ unsigned line_dwords = (w * cpp + 3) / 4;
+
+ reloc |= NOUVEAU_BO_WR;
+
+ WAIT_RING (chan, 32);
+
+ if (bo->tile_flags) {
+ BEGIN_RING(chan, eng2d, NV50_2D_DST_FORMAT, 5);
+ OUT_RING (chan, dst_format);
+ OUT_RING (chan, 0);
+ OUT_RING (chan, bo->tile_mode << 4);
+ OUT_RING (chan, 1);
+ OUT_RING (chan, 0);
+ } else {
+ BEGIN_RING(chan, eng2d, NV50_2D_DST_FORMAT, 2);
+ OUT_RING (chan, dst_format);
+ OUT_RING (chan, 1);
+ BEGIN_RING(chan, eng2d, NV50_2D_DST_PITCH, 1);
+ OUT_RING (chan, dst_pitch);
+ }
+
+ BEGIN_RING(chan, eng2d, NV50_2D_DST_WIDTH, 4);
+ OUT_RING (chan, dst_w);
+ OUT_RING (chan, dst_h);
+ OUT_RELOCh(chan, bo, dst_offset, reloc);
+ OUT_RELOCl(chan, bo, dst_offset, reloc);
+
+ /* NV50_2D_OPERATION_SRCCOPY assumed already set */
+
+ BEGIN_RING(chan, eng2d, NV50_2D_SIFC_UNK0800, 2);
+ OUT_RING (chan, 0);
+ OUT_RING (chan, src_format);
+ BEGIN_RING(chan, eng2d, NV50_2D_SIFC_WIDTH, 10);
+ OUT_RING (chan, w);
+ OUT_RING (chan, h);
+ OUT_RING (chan, 0);
+ OUT_RING (chan, 1);
+ OUT_RING (chan, 0);
+ OUT_RING (chan, 1);
+ OUT_RING (chan, 0);
+ OUT_RING (chan, x);
+ OUT_RING (chan, 0);
+ OUT_RING (chan, y);
+
+ while (h--) {
+ const uint32_t *p = src;
+ unsigned count = line_dwords;
+
+ while (count) {
+ unsigned nr = MIN2(count, 1792);
+
+ if (chan->pushbuf->remaining <= nr) {
+ FIRE_RING (chan);
+
+ BEGIN_RING(chan, eng2d,
+ NV50_2D_DST_ADDRESS_HIGH, 2);
+ OUT_RELOCh(chan, bo, dst_offset, reloc);
+ OUT_RELOCl(chan, bo, dst_offset, reloc);
+ }
+ assert(chan->pushbuf->remaining > nr);
+
+ BEGIN_RING(chan, eng2d,
+ NV50_2D_SIFC_DATA | (2 << 29), nr);
+ OUT_RINGp (chan, p, nr);
+
+ p += nr;
+ count -= nr;
+ }
+
+ src += src_pitch;
+ }
+
+ BEGIN_RING(chan, tesla, 0x1440, 1);
+ OUT_RING (chan, 0);
+}
projects / mesa.git / blobdiff