gallium: Use enum pipe_shader_type in set_sampler_views()

[mesa.git] / src / gallium / drivers / nouveau / nvc0 / nve4_compute.c

diff --git a/src/gallium/drivers/nouveau/nvc0/nve4_compute.c b/src/gallium/drivers/nouveau/nvc0/nve4_compute.c
index 27301a117201b10a3089d3de416753e8afd88377..e85e9b48b7f8ec1e88488627967374c71d04e6a7 100644 (file)
--- a/src/gallium/drivers/nouveau/nvc0/nve4_compute.c
+++ b/src/gallium/drivers/nouveau/nvc0/nve4_compute.c
@@ -188,29 +188,93 @@ nve4_screen_compute_setup(struct nvc0_screen *screen,
 }
 
 static void
-nve4_compute_validate_surfaces(struct nvc0_context *nvc0)
+gm107_compute_validate_surfaces(struct nvc0_context *nvc0,
+                                struct pipe_image_view *view, int slot)
 {
+   struct nv04_resource *res = nv04_resource(view->resource);
    struct nouveau_pushbuf *push = nvc0->base.pushbuf;
+   struct nvc0_screen *screen = nvc0->screen;
+   struct nouveau_bo *txc = nvc0->screen->txc;
+   struct nv50_tic_entry *tic;
    uint64_t address;
    const int s = 5;
-   int i, j;
 
-   if (!nvc0->images_dirty[s])
-      return;
+   tic = nv50_tic_entry(nvc0->images_tic[s][slot]);
 
-   address = nvc0->screen->uniform_bo->offset + NVC0_CB_AUX_INFO(s);
+   res = nv04_resource(tic->pipe.texture);
+   nvc0_update_tic(nvc0, tic, res);
+
+   if (tic->id < 0) {
+      tic->id = nvc0_screen_tic_alloc(nvc0->screen, tic);
 
+      /* upload the texture view */
+      PUSH_SPACE(push, 16);
+      BEGIN_NVC0(push, NVE4_CP(UPLOAD_DST_ADDRESS_HIGH), 2);
+      PUSH_DATAh(push, txc->offset + (tic->id * 32));
+      PUSH_DATA (push, txc->offset + (tic->id * 32));
+      BEGIN_NVC0(push, NVE4_CP(UPLOAD_LINE_LENGTH_IN), 2);
+      PUSH_DATA (push, 32);
+      PUSH_DATA (push, 1);
+      BEGIN_1IC0(push, NVE4_CP(UPLOAD_EXEC), 9);
+      PUSH_DATA (push, NVE4_COMPUTE_UPLOAD_EXEC_LINEAR | (0x20 << 1));
+      PUSH_DATAp(push, &tic->tic[0], 8);
+
+      BEGIN_NIC0(push, NVE4_CP(TIC_FLUSH), 1);
+      PUSH_DATA (push, (tic->id << 4) | 1);
+   } else
+   if (res->status & NOUVEAU_BUFFER_STATUS_GPU_WRITING) {
+      BEGIN_NIC0(push, NVE4_CP(TEX_CACHE_CTL), 1);
+      PUSH_DATA (push, (tic->id << 4) | 1);
+   }
+   nvc0->screen->tic.lock[tic->id / 32] |= 1 << (tic->id % 32);
+
+   res->status &= ~NOUVEAU_BUFFER_STATUS_GPU_WRITING;
+   res->status |=  NOUVEAU_BUFFER_STATUS_GPU_READING;
+
+   BCTX_REFN(nvc0->bufctx_cp, CP_SUF, res, RD);
+
+   address = screen->uniform_bo->offset + NVC0_CB_AUX_INFO(s);
+
+   /* upload the texture handle */
    BEGIN_NVC0(push, NVE4_CP(UPLOAD_DST_ADDRESS_HIGH), 2);
-   PUSH_DATAh(push, address + NVC0_CB_AUX_SU_INFO(0));
-   PUSH_DATA (push, address + NVC0_CB_AUX_SU_INFO(0));
+   PUSH_DATAh(push, address + NVC0_CB_AUX_TEX_INFO(slot + 32));
+   PUSH_DATA (push, address + NVC0_CB_AUX_TEX_INFO(slot + 32));
    BEGIN_NVC0(push, NVE4_CP(UPLOAD_LINE_LENGTH_IN), 2);
-   PUSH_DATA (push, 16 * NVC0_MAX_IMAGES * 4);
+   PUSH_DATA (push, 4);
    PUSH_DATA (push, 0x1);
-   BEGIN_1IC0(push, NVE4_CP(UPLOAD_EXEC), 1 + 16 * NVC0_MAX_IMAGES);
+   BEGIN_1IC0(push, NVE4_CP(UPLOAD_EXEC), 2);
    PUSH_DATA (push, NVE4_COMPUTE_UPLOAD_EXEC_LINEAR | (0x20 << 1));
+   PUSH_DATA (push, tic->id);
+
+   BEGIN_NVC0(push, NVE4_CP(FLUSH), 1);
+   PUSH_DATA (push, NVE4_COMPUTE_FLUSH_CB);
+}
+
+static void
+nve4_compute_validate_surfaces(struct nvc0_context *nvc0)
+{
+   struct nouveau_pushbuf *push = nvc0->base.pushbuf;
+   uint64_t address;
+   const int s = 5;
+   int i, j;
+
+   if (!nvc0->images_dirty[s])
+      return;
+
+   address = nvc0->screen->uniform_bo->offset + NVC0_CB_AUX_INFO(s);
 
    for (i = 0; i < NVC0_MAX_IMAGES; ++i) {
       struct pipe_image_view *view = &nvc0->images[s][i];
+
+      BEGIN_NVC0(push, NVE4_CP(UPLOAD_DST_ADDRESS_HIGH), 2);
+      PUSH_DATAh(push, address + NVC0_CB_AUX_SU_INFO(i));
+      PUSH_DATA (push, address + NVC0_CB_AUX_SU_INFO(i));
+      BEGIN_NVC0(push, NVE4_CP(UPLOAD_LINE_LENGTH_IN), 2);
+      PUSH_DATA (push, 16 * 4);
+      PUSH_DATA (push, 0x1);
+      BEGIN_1IC0(push, NVE4_CP(UPLOAD_EXEC), 1 + 16);
+      PUSH_DATA (push, NVE4_COMPUTE_UPLOAD_EXEC_LINEAR | (0x20 << 1));
+
       if (view->resource) {
          struct nv04_resource *res = nv04_resource(view->resource);
 
@@ -221,6 +285,9 @@ nve4_compute_validate_surfaces(struct nvc0_context *nvc0)
 
          nve4_set_surface_info(push, view, nvc0);
          BCTX_REFN(nvc0->bufctx_cp, CP_SUF, res, RDWR);
+
+         if (nvc0->screen->base.class_3d >= GM107_3D_CLASS)
+            gm107_compute_validate_surfaces(nvc0, view, i);
       } else {
          for (j = 0; j < 16; j++)
             PUSH_DATA(push, 0);
@@ -237,7 +304,13 @@ nve4_compute_validate_samplers(struct nvc0_context *nvc0)
       BEGIN_NVC0(nvc0->base.pushbuf, NVE4_CP(TSC_FLUSH), 1);
       PUSH_DATA (nvc0->base.pushbuf, 0);
    }
+
+   /* Invalidate all 3D samplers because they are aliased. */
+   for (int s = 0; s < 5; s++)
+      nvc0->samplers_dirty[s] = ~0;
+   nvc0->dirty_3d |= NVC0_NEW_3D_SAMPLERS;
 }
+
 /* (Code duplicated at bottom for various non-convincing reasons.
  *  E.g. we might want to use the COMPUTE subchannel to upload TIC/TSC
  *  entries to avoid a subchannel switch.
@@ -687,6 +760,14 @@ nve4_compute_validate_textures(struct nvc0_context *nvc0)
    }
 
    nvc0->state.num_textures[s] = nvc0->num_textures[s];
+
+   /* Invalidate all 3D textures because they are aliased. */
+   for (int s = 0; s < 5; s++) {
+      for (int i = 0; i < nvc0->num_textures[s]; i++)
+         nouveau_bufctx_reset(nvc0->bufctx_3d, NVC0_BIND_3D_TEX(s, i));
+      nvc0->textures_dirty[s] = ~0;
+   }
+   nvc0->dirty_3d |= NVC0_NEW_3D_TEXTURES;
 }