r300g: align the height of NPOT textures to POT

[mesa.git] / src / gallium / drivers / svga / svga_screen_texture.c

diff --git a/src/gallium/drivers/svga/svga_screen_texture.c b/src/gallium/drivers/svga/svga_screen_texture.c
index 5b581debfc7d9c51c0acd6ad7c4d1809a5607f69..811c7466956aa6ade26b3c4921034d2046e17100 100644 (file)
--- a/src/gallium/drivers/svga/svga_screen_texture.c
+++ b/src/gallium/drivers/svga/svga_screen_texture.c
@@ -41,8 +41,6 @@
 #include "svga_debug.h"
 #include "svga_screen_buffer.h"
 
-#include <util/u_string.h>
-
 
 /* XXX: This isn't a real hardware flag, but just a hack for kernel to
  * know about primary surfaces. Find a better way to accomplish this.
@@ -83,7 +81,7 @@ svga_translate_format(enum pipe_format format)
     */
    case PIPE_FORMAT_Z16_UNORM:
       return SVGA3D_Z_D16;
-   case PIPE_FORMAT_S8Z24_UNORM:
+   case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
       return SVGA3D_Z_D24S8;
    case PIPE_FORMAT_X8Z24_UNORM:
       return SVGA3D_Z_D24X8;
@@ -116,7 +114,7 @@ svga_translate_format_render(enum pipe_format format)
    case PIPE_FORMAT_B5G5R5A1_UNORM:
    case PIPE_FORMAT_B4G4R4A4_UNORM:
    case PIPE_FORMAT_B5G6R5_UNORM:
-   case PIPE_FORMAT_S8Z24_UNORM:
+   case PIPE_FORMAT_S8_USCALED_Z24_UNORM:
    case PIPE_FORMAT_X8Z24_UNORM:
    case PIPE_FORMAT_Z32_UNORM:
    case PIPE_FORMAT_Z16_UNORM:
@@ -332,7 +330,7 @@ svga_texture_create(struct pipe_screen *screen,
     */
 #if 0
    if((templat->tex_usage & PIPE_TEXTURE_USAGE_RENDER_TARGET) &&
-      !util_format_is_compressed(templat->format))
+      !util_format_is_s3tc(templat->format))
       tex->key.flags |= SVGA3D_SURFACE_HINT_RENDERTARGET;
 #endif
    
@@ -783,15 +781,17 @@ svga_surface_needs_propagation(struct pipe_surface *surf)
    return s->dirty && s->handle != tex->handle;
 }
 
-
+/* XXX: Still implementing this as if it was a screen function, but
+ * can now modify it to queue transfers on the context.
+ */
 static struct pipe_transfer *
-svga_get_tex_transfer(struct pipe_screen *screen,
-                     struct pipe_texture *texture,
-                     unsigned face, unsigned level, unsigned zslice,
-                     enum pipe_transfer_usage usage, unsigned x, unsigned y,
-                     unsigned w, unsigned h)
+svga_get_tex_transfer(struct pipe_context *pipe,
+                     struct pipe_texture *texture,
+                     unsigned face, unsigned level, unsigned zslice,
+                     enum pipe_transfer_usage usage, unsigned x, unsigned y,
+                     unsigned w, unsigned h)
 {
-   struct svga_screen *ss = svga_screen(screen);
+   struct svga_screen *ss = svga_screen(pipe->screen);
    struct svga_winsys_screen *sws = ss->sws;
    struct svga_transfer *st;
    unsigned nblocksx = util_format_get_nblocksx(texture->format, w);
@@ -859,11 +859,14 @@ no_hwbuf:
 }
 
 
+/* XXX: Still implementing this as if it was a screen function, but
+ * can now modify it to queue transfers on the context.
+ */
 static void *
-svga_transfer_map( struct pipe_screen *screen,
+svga_transfer_map( struct pipe_context *pipe,
                    struct pipe_transfer *transfer )
 {
-   struct svga_screen *ss = svga_screen(screen);
+   struct svga_screen *ss = svga_screen(pipe->screen);
    struct svga_winsys_screen *sws = ss->sws;
    struct svga_transfer *st = svga_transfer(transfer);
 
@@ -877,11 +880,14 @@ svga_transfer_map( struct pipe_screen *screen,
 }
 
 
+/* XXX: Still implementing this as if it was a screen function, but
+ * can now modify it to queue transfers on the context.
+ */
 static void
-svga_transfer_unmap(struct pipe_screen *screen,
+svga_transfer_unmap(struct pipe_context *pipe,
                     struct pipe_transfer *transfer)
 {
-   struct svga_screen *ss = svga_screen(screen);
+   struct svga_screen *ss = svga_screen(pipe->screen);
    struct svga_winsys_screen *sws = ss->sws;
    struct svga_transfer *st = svga_transfer(transfer);
    
@@ -891,10 +897,11 @@ svga_transfer_unmap(struct pipe_screen *screen,
 
 
 static void
-svga_tex_transfer_destroy(struct pipe_transfer *transfer)
+svga_tex_transfer_destroy(struct pipe_context *pipe,
+                          struct pipe_transfer *transfer)
 {
    struct svga_texture *tex = svga_texture(transfer->texture);
-   struct svga_screen *ss = svga_screen(transfer->texture->screen);
+   struct svga_screen *ss = svga_screen(pipe->screen);
    struct svga_winsys_screen *sws = ss->sws;
    struct svga_transfer *st = svga_transfer(transfer);
 
@@ -911,6 +918,17 @@ svga_tex_transfer_destroy(struct pipe_transfer *transfer)
    FREE(st);
 }
 
+
+void
+svga_init_texture_functions(struct pipe_context *pipe)
+{
+   pipe->get_tex_transfer = svga_get_tex_transfer;
+   pipe->transfer_map = svga_transfer_map;
+   pipe->transfer_unmap = svga_transfer_unmap;
+   pipe->tex_transfer_destroy = svga_tex_transfer_destroy;
+}
+
+
 void
 svga_screen_init_texture_functions(struct pipe_screen *screen)
 {
@@ -920,10 +938,6 @@ svga_screen_init_texture_functions(struct pipe_screen *screen)
    screen->texture_destroy = svga_texture_destroy;
    screen->get_tex_surface = svga_get_tex_surface;
    screen->tex_surface_destroy = svga_tex_surface_destroy;
-   screen->get_tex_transfer = svga_get_tex_transfer;
-   screen->transfer_map = svga_transfer_map;
-   screen->transfer_unmap = svga_transfer_unmap;
-   screen->tex_transfer_destroy = svga_tex_transfer_destroy;
 }
 
 /*********************************************************************** 
@@ -955,7 +969,7 @@ svga_get_tex_sampler_view(struct pipe_context *pipe, struct pipe_texture *pt,
       if (min_lod == 0 && max_lod >= pt->last_level)
          view = FALSE;
 
-      if (util_format_is_compressed(pt->format) && view) {
+      if (util_format_is_s3tc(pt->format) && view) {
          format = svga_translate_format_render(pt->format);
       }