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authorJosé Fonseca <[email protected]>2009-03-04 15:23:35 +0000
committerJosé Fonseca <[email protected]>2009-03-04 15:23:35 +0000
commit5b04939b16eb6e13858b070315dee1d0fc09d94f (patch)
tree0f8739ea6fa7219eaebbb9ff090f86713ef820e0 /src/gallium/drivers/nv20
parentcfd5298f240612ef69ae321aebbc425710a8d731 (diff)
parentf9ce417aaf14c00e72e92307b910de5dbed1bb6d (diff)
Merge commit 'origin/master' into gallium-map-range
Diffstat (limited to 'src/gallium/drivers/nv20')
-rw-r--r--src/gallium/drivers/nv20/nv20_miptree.c46
-rw-r--r--src/gallium/drivers/nv20/nv20_prim_vbuf.c6
-rw-r--r--src/gallium/drivers/nv20/nv20_transfer.c11
3 files changed, 22 insertions, 41 deletions
diff --git a/src/gallium/drivers/nv20/nv20_miptree.c b/src/gallium/drivers/nv20/nv20_miptree.c
index 29462408970..b2f29aff8d2 100644
--- a/src/gallium/drivers/nv20/nv20_miptree.c
+++ b/src/gallium/drivers/nv20/nv20_miptree.c
@@ -76,19 +76,18 @@ nv20_miptree_blanket(struct pipe_screen *pscreen, const struct pipe_texture *pt,
return NULL;
mt->base = *pt;
- mt->base.refcount = 1;
+ pipe_reference_init(&mt->base.reference, 1);
mt->base.screen = pscreen;
mt->level[0].pitch = stride[0];
mt->level[0].image_offset = CALLOC(1, sizeof(unsigned));
- pipe_buffer_reference(pscreen, &mt->buffer, pb);
+ pipe_buffer_reference(&mt->buffer, pb);
return &mt->base;
}
static struct pipe_texture *
nv20_miptree_create(struct pipe_screen *screen, const struct pipe_texture *pt)
{
- struct pipe_winsys *ws = screen->winsys;
struct nv20_miptree *mt;
unsigned buf_usage = PIPE_BUFFER_USAGE_PIXEL |
NOUVEAU_BUFFER_USAGE_TEXTURE;
@@ -97,7 +96,7 @@ nv20_miptree_create(struct pipe_screen *screen, const struct pipe_texture *pt)
if (!mt)
return NULL;
mt->base = *pt;
- mt->base.refcount = 1;
+ pipe_reference_init(&mt->base.reference, 1);
mt->base.screen = screen;
/* Swizzled textures must be POT */
@@ -133,7 +132,7 @@ nv20_miptree_create(struct pipe_screen *screen, const struct pipe_texture *pt)
nv20_miptree_layout(mt);
- mt->buffer = ws->buffer_create(ws, 256, buf_usage, mt->total_size);
+ mt->buffer = screen->buffer_create(screen, 256, buf_usage, mt->total_size);
if (!mt->buffer) {
FREE(mt);
return NULL;
@@ -143,22 +142,16 @@ nv20_miptree_create(struct pipe_screen *screen, const struct pipe_texture *pt)
}
static void
-nv20_miptree_release(struct pipe_screen *screen, struct pipe_texture **pt)
+nv20_miptree_destroy(struct pipe_texture *pt)
{
- struct pipe_texture *mt = *pt;
-
- *pt = NULL;
- if (--mt->refcount <= 0) {
- struct nv20_miptree *nv20mt = (struct nv20_miptree *)mt;
- int l;
+ struct nv20_miptree *nv20mt = (struct nv20_miptree *)pt;
+ int l;
- pipe_buffer_reference(screen, &nv20mt->buffer, NULL);
- for (l = 0; l <= mt->last_level; l++) {
- if (nv20mt->level[l].image_offset)
- FREE(nv20mt->level[l].image_offset);
- }
- FREE(nv20mt);
- }
+ pipe_buffer_reference(&nv20mt->buffer, NULL);
+ for (l = 0; l <= pt->last_level; l++) {
+ if (nv20mt->level[l].image_offset)
+ FREE(nv20mt->level[l].image_offset);
+ }
}
static struct pipe_surface *
@@ -178,7 +171,7 @@ nv20_miptree_surface_get(struct pipe_screen *screen, struct pipe_texture *pt,
ns->base.height = pt->height[level];
ns->base.usage = flags;
ns->base.status = PIPE_SURFACE_STATUS_DEFINED;
- ns->base.refcount = 1;
+ pipe_reference_init(&ns->base.reference, 1);
ns->base.face = face;
ns->base.level = level;
ns->base.zslice = zslice;
@@ -197,15 +190,8 @@ nv20_miptree_surface_get(struct pipe_screen *screen, struct pipe_texture *pt,
}
static void
-nv20_miptree_surface_release(struct pipe_screen *pscreen,
- struct pipe_surface **psurface)
+nv20_miptree_surface_destroy(struct pipe_surface *ps)
{
- struct pipe_surface *ps = *psurface;
-
- *psurface = NULL;
- if (--ps->refcount > 0)
- return;
-
pipe_texture_reference(&ps->texture, NULL);
FREE(ps);
}
@@ -214,8 +200,8 @@ void nv20_screen_init_miptree_functions(struct pipe_screen *pscreen)
{
pscreen->texture_create = nv20_miptree_create;
pscreen->texture_blanket = nv20_miptree_blanket;
- pscreen->texture_release = nv20_miptree_release;
+ pscreen->texture_destroy = nv20_miptree_destroy;
pscreen->get_tex_surface = nv20_miptree_surface_get;
- pscreen->tex_surface_release = nv20_miptree_surface_release;
+ pscreen->tex_surface_destroy = nv20_miptree_surface_destroy;
}
diff --git a/src/gallium/drivers/nv20/nv20_prim_vbuf.c b/src/gallium/drivers/nv20/nv20_prim_vbuf.c
index 319e1f65572..8aa342cd2db 100644
--- a/src/gallium/drivers/nv20/nv20_prim_vbuf.c
+++ b/src/gallium/drivers/nv20/nv20_prim_vbuf.c
@@ -112,8 +112,8 @@ nv20__allocate_mbuffer(struct nv20_vbuf_render *nv20_render, size_t size)
static void
nv20__allocate_pbuffer(struct nv20_vbuf_render *nv20_render, size_t size)
{
- struct pipe_winsys *winsys = nv20_render->nv20->pipe.winsys;
- nv20_render->pbuffer = winsys->buffer_create(winsys, 64,
+ struct pipe_screen *screen = nv20_render->nv20->pipe.screen;
+ nv20_render->pbuffer = screen->buffer_create(screen, 64,
PIPE_BUFFER_USAGE_VERTEX, size);
}
@@ -361,7 +361,7 @@ nv20_vbuf_render_release_vertices( struct vbuf_render *render )
struct pipe_screen *pscreen = &nv20->screen->pipe;
if (nv20_render->pbuffer) {
- pipe_buffer_reference(pscreen, &nv20_render->pbuffer, NULL);
+ pipe_buffer_reference(&nv20_render->pbuffer, NULL);
} else if (nv20_render->mbuffer) {
FREE(nv20_render->mbuffer);
nv20_render->mbuffer = NULL;
diff --git a/src/gallium/drivers/nv20/nv20_transfer.c b/src/gallium/drivers/nv20/nv20_transfer.c
index 1631637067d..e5255296aae 100644
--- a/src/gallium/drivers/nv20/nv20_transfer.c
+++ b/src/gallium/drivers/nv20/nv20_transfer.c
@@ -64,7 +64,6 @@ nv20_transfer_new(struct pipe_screen *pscreen, struct pipe_texture *pt,
if (!tx)
return NULL;
- tx->base.refcount = 1;
pipe_texture_reference(&tx->base.texture, pt);
tx->base.format = pt->format;
tx->base.x = x;
@@ -138,12 +137,12 @@ nv20_transfer_new(struct pipe_screen *pscreen, struct pipe_texture *pt,
}
static void
-nv20_transfer_del(struct pipe_screen *pscreen, struct pipe_transfer **pptx)
+nv20_transfer_del(struct pipe_transfer *ptx)
{
- struct pipe_transfer *ptx = *pptx;
struct nv20_transfer *tx = (struct nv20_transfer *)ptx;
if (!tx->direct && ptx->usage != PIPE_TRANSFER_READ) {
+ struct pipe_screen *pscreen = ptx->texture->screen;
struct nv20_screen *nvscreen = nv20_screen(pscreen);
struct pipe_surface *dst;
@@ -160,10 +159,6 @@ nv20_transfer_del(struct pipe_screen *pscreen, struct pipe_transfer **pptx)
pipe_surface_reference(&dst, NULL);
}
- *pptx = NULL;
- if (--ptx->refcount)
- return;
-
pipe_surface_reference(&tx->surface, NULL);
pipe_texture_reference(&ptx->texture, NULL);
FREE(ptx);
@@ -195,7 +190,7 @@ void
nv20_screen_init_transfer_functions(struct pipe_screen *pscreen)
{
pscreen->get_tex_transfer = nv20_transfer_new;
- pscreen->tex_transfer_release = nv20_transfer_del;
+ pscreen->tex_transfer_destroy = nv20_transfer_del;
pscreen->transfer_map = nv20_transfer_map;
pscreen->transfer_unmap = nv20_transfer_unmap;
}