st/mesa: fix incorrect RowStride computation

[mesa.git] / src / gallium / drivers / nv30 / nv30_screen.c

diff --git a/src/gallium/drivers/nv30/nv30_screen.c b/src/gallium/drivers/nv30/nv30_screen.c
index bb40e1803d13d6190258804fbce30dc41cb010f6..85433d20953abba4b28207f0d96edb32414869f3 100644 (file)
--- a/src/gallium/drivers/nv30/nv30_screen.c
+++ b/src/gallium/drivers/nv30/nv30_screen.c
@@ -20,9 +20,6 @@ struct nouveau_winsys {
 
        struct pipe_screen *pscreen;
 
-       unsigned nr_pctx;
-       struct pipe_context **pctx;
-
        struct pipe_surface *front;
 };
 
@@ -31,7 +28,7 @@ nv30_screen_get_param(struct pipe_screen *pscreen, int param)
 {
        switch (param) {
        case PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS:
-               return 16;
+               return 8;
        case PIPE_CAP_NPOT_TEXTURES:
                return 0;
        case PIPE_CAP_TWO_SIDED_STENCIL:
@@ -67,6 +64,18 @@ nv30_screen_get_param(struct pipe_screen *pscreen, int param)
        case NOUVEAU_CAP_HW_VTXBUF:
        case NOUVEAU_CAP_HW_IDXBUF:
                return 1;
+       case PIPE_CAP_MAX_COMBINED_SAMPLERS:
+               return 16;
+       case PIPE_CAP_INDEP_BLEND_ENABLE:
+               return 0;
+       case PIPE_CAP_INDEP_BLEND_FUNC:
+               return 0;
+       case PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT:
+       case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER:
+               return 1;
+       case PIPE_CAP_TGSI_FS_COORD_ORIGIN_UPPER_LEFT:
+       case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER:
+               return 0;
        default:
                NOUVEAU_ERR("Unknown PIPE_CAP %d\n", param);
                return 0;
@@ -102,30 +111,39 @@ nv30_screen_surface_format_supported(struct pipe_screen *pscreen,
        struct pipe_surface *front = ((struct nouveau_winsys *) pscreen->winsys)->front;
 
        if (tex_usage & PIPE_TEXTURE_USAGE_RENDER_TARGET) {
-               return (format == front->format);
+               switch (format) {
+               case PIPE_FORMAT_B8G8R8A8_UNORM:
+               case PIPE_FORMAT_B5G6R5_UNORM:
+                       return TRUE;
+               default:
+                       break;
+               }
        } else
        if (tex_usage & PIPE_TEXTURE_USAGE_DEPTH_STENCIL) {
                switch (format) {
-               case PIPE_FORMAT_Z24S8_UNORM:
-               case PIPE_FORMAT_Z24X8_UNORM:
-                       return (front->format == PIPE_FORMAT_A8R8G8B8_UNORM);
+               case PIPE_FORMAT_S8Z24_UNORM:
+               case PIPE_FORMAT_X8Z24_UNORM:
+                       return TRUE;
                case PIPE_FORMAT_Z16_UNORM:
-                       return (front->format == PIPE_FORMAT_R5G6B5_UNORM);
+                       if (front) {
+                               return (front->format == PIPE_FORMAT_B5G6R5_UNORM);
+                       }
+                       return TRUE;
                default:
                        break;
                }
        } else {
                switch (format) {
-               case PIPE_FORMAT_A8R8G8B8_UNORM:
-               case PIPE_FORMAT_A1R5G5B5_UNORM:
-               case PIPE_FORMAT_A4R4G4B4_UNORM:
-               case PIPE_FORMAT_R5G6B5_UNORM:
+               case PIPE_FORMAT_B8G8R8A8_UNORM:
+               case PIPE_FORMAT_B5G5R5A1_UNORM:
+               case PIPE_FORMAT_B4G4R4A4_UNORM:
+               case PIPE_FORMAT_B5G6R5_UNORM:
                case PIPE_FORMAT_L8_UNORM:
                case PIPE_FORMAT_A8_UNORM:
                case PIPE_FORMAT_I8_UNORM:
-               case PIPE_FORMAT_A8L8_UNORM:
+               case PIPE_FORMAT_L8A8_UNORM:
                case PIPE_FORMAT_Z16_UNORM:
-               case PIPE_FORMAT_Z24S8_UNORM:
+               case PIPE_FORMAT_S8Z24_UNORM:
                        return TRUE;
                default:
                        break;
@@ -147,13 +165,22 @@ static void
 nv30_screen_destroy(struct pipe_screen *pscreen)
 {
        struct nv30_screen *screen = nv30_screen(pscreen);
+       unsigned i;
+
+       for (i = 0; i < NV30_STATE_MAX; i++) {
+               if (screen->state[i])
+                       so_ref(NULL, &screen->state[i]);
+       }
 
-       nouveau_resource_free(&screen->vp_exec_heap);
-       nouveau_resource_free(&screen->vp_data_heap);
-       nouveau_resource_free(&screen->query_heap);
+       nouveau_resource_destroy(&screen->vp_exec_heap);
+       nouveau_resource_destroy(&screen->vp_data_heap);
+       nouveau_resource_destroy(&screen->query_heap);
        nouveau_notifier_free(&screen->query);
        nouveau_notifier_free(&screen->sync);
        nouveau_grobj_free(&screen->rankine);
+       nv04_surface_2d_takedown(&screen->eng2d);
+
+       nouveau_screen_fini(&screen->base);
 
        FREE(pscreen);
 }
@@ -184,6 +211,7 @@ nv30_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev)
        pscreen->get_param = nv30_screen_get_param;
        pscreen->get_paramf = nv30_screen_get_paramf;
        pscreen->is_format_supported = nv30_screen_surface_format_supported;
+       pscreen->context_create = nv30_create;
 
        nv30_screen_init_miptree_functions(pscreen);
        nv30_screen_init_transfer_functions(pscreen);
@@ -215,7 +243,6 @@ nv30_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev)
                NOUVEAU_ERR("Error creating 3D object: %d\n", ret);
                return FALSE;
        }
-       BIND_RING(chan, screen->rankine, 7);
 
        /* 2D engine setup */
        screen->eng2d = nv04_surface_2d_init(&screen->base);
@@ -252,7 +279,7 @@ nv30_screen_create(struct pipe_winsys *ws, struct nouveau_device *dev)
        }
 
        /* Static rankine initialisation */
-       so = so_new(128, 0);
+       so = so_new(36, 60, 0);
        so_method(so, screen->rankine, NV34TCL_DMA_NOTIFY, 1);
        so_data  (so, screen->sync->handle);
        so_method(so, screen->rankine, NV34TCL_DMA_TEXTURE0, 2);