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svga: add mksstats for surface view emulation

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Add mksstats for surface view emulation and also tighten the stat
CreateBackedView for the actual creation of backed view.

Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Charmaine Lee 2017-06-27 10:59:55 -06:00 • committed by Brian Paul
parent 4f3974d758
commit 5e5d5f1a2e
1 changed files with 17 additions and 10 deletions
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25
src/gallium/drivers/svga/svga_surface.c
View file

@ -162,7 +162,7 @@ svga_texture_view_surface(struct svga_context *svga,
struct svga_host_surface_cache_key *key) /* OUT */ struct svga_host_surface_cache_key *key) /* OUT */
{ {
struct svga_screen *ss = svga_screen(svga->pipe.screen); struct svga_screen *ss = svga_screen(svga->pipe.screen);
struct svga_winsys_surface *handle; struct svga_winsys_surface *handle = NULL;
boolean validated; boolean validated;
boolean needCopyResource; boolean needCopyResource;
@ -170,6 +170,8 @@ svga_texture_view_surface(struct svga_context *svga,
"svga: Create surface view: layer %d zslice %d mips %d..%d\n", "svga: Create surface view: layer %d zslice %d mips %d..%d\n",
layer_pick, zslice_pick, start_mip, start_mip+num_mip-1); layer_pick, zslice_pick, start_mip, start_mip+num_mip-1);
SVGA_STATS_TIME_PUSH(ss->sws, SVGA_STATS_TIME_EMULATESURFACEVIEW);
key->flags = flags; key->flags = flags;
key->format = format; key->format = format;
key->numMipLevels = num_mip; key->numMipLevels = num_mip;
@ -197,7 +199,7 @@ svga_texture_view_surface(struct svga_context *svga,
if (key->format == SVGA3D_FORMAT_INVALID) { if (key->format == SVGA3D_FORMAT_INVALID) {
key->cachable = 0; key->cachable = 0;
return NULL; goto done;
} }
if (cacheable && tex->backed_handle && if (cacheable && tex->backed_handle &&
@ -218,7 +220,7 @@ svga_texture_view_surface(struct svga_context *svga,
if (!handle) { if (!handle) {
key->cachable = 0; key->cachable = 0;
return NULL; goto done;
} }
SVGA_DBG(DEBUG_DMA, " --> got sid %p (texture view)\n", handle); SVGA_DBG(DEBUG_DMA, " --> got sid %p (texture view)\n", handle);
@ -234,6 +236,9 @@ svga_texture_view_surface(struct svga_context *svga,
tex->backed_age = tex->age; tex->backed_age = tex->age;
} }
done:
SVGA_STATS_TIME_POP(ss->sws);
return handle; return handle;
} }
@ -427,18 +432,18 @@ create_backed_surface_view(struct svga_context *svga, struct svga_surface *s)
{ {
struct svga_texture *tex = svga_texture(s->base.texture); struct svga_texture *tex = svga_texture(s->base.texture);
SVGA_STATS_TIME_PUSH(svga_sws(svga),
SVGA_STATS_TIME_CREATEBACKEDSURFACEVIEW);
if (!s->backed) { if (!s->backed) {
struct pipe_surface *backed_view; struct pipe_surface *backed_view;
SVGA_STATS_TIME_PUSH(svga_sws(svga),
SVGA_STATS_TIME_CREATEBACKEDSURFACEVIEW);
backed_view = svga_create_surface_view(&svga->pipe, backed_view = svga_create_surface_view(&svga->pipe,
&tex->b.b, &tex->b.b,
&s->base, &s->base,
TRUE); TRUE);
if (!backed_view) if (!backed_view)
return NULL; goto done;
s->backed = svga_surface(backed_view); s->backed = svga_surface(backed_view);
} }
@ -469,13 +474,15 @@ create_backed_surface_view(struct svga_context *svga, struct svga_surface *s)
bs->key.numMipLevels, bs->key.numMipLevels,
bs->key.numFaces * bs->key.arraySize, bs->key.numFaces * bs->key.arraySize,
zslice, s->base.u.tex.level, layer); zslice, s->base.u.tex.level, layer);
}
svga_mark_surface_dirty(&s->backed->base); svga_mark_surface_dirty(&s->backed->base);
s->backed->age = tex->age;
SVGA_STATS_TIME_POP(svga_sws(svga)); SVGA_STATS_TIME_POP(svga_sws(svga));
}
s->backed->age = tex->age;
done:
return s->backed; return s->backed;
} }