[Mesa-dev] [PATCH v3 3/3] nv50,nvc0: enable ARB_texture_view

[Ilia Mirkin]

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---

Erm... oops, that will obviously modify 10.4.html relnotes, not 10.3. But no
one looks at these nouveau changes anyways...

 docs/GL3.txt                                   | 2 +-
 docs/relnotes/10.3.html                        | 1 +
 src/gallium/drivers/nouveau/nv50/nv50_screen.c | 2 +-
 src/gallium/drivers/nouveau/nv50/nv50_tex.c    | 4 ++--
 src/gallium/drivers/nouveau/nvc0/nvc0_screen.c | 2 +-
 src/gallium/drivers/nouveau/nvc0/nvc0_tex.c    | 4 ++--
 6 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/docs/GL3.txt b/docs/GL3.txt
index f02ad67..5adc759 100644
--- a/docs/GL3.txt
+++ b/docs/GL3.txt
@@ -168,7 +168,7 @@ GL 4.3, GLSL 4.30:
   GL_ARB_texture_buffer_range                          DONE (nv50, nvc0, i965, r600, radeonsi, llvmpipe)
   GL_ARB_texture_query_levels                          DONE (all drivers that support GLSL 1.30)
   GL_ARB_texture_storage_multisample                   DONE (all drivers that support GL_ARB_texture_multisample)
-  GL_ARB_texture_view                                  DONE (i965)
+  GL_ARB_texture_view                                  DONE (i965, nv50, nvc0)
   GL_ARB_vertex_attrib_binding                         DONE (all drivers)
 
 
diff --git a/docs/relnotes/10.3.html b/docs/relnotes/10.3.html
index fa4ea23..68da8f4 100644
--- a/docs/relnotes/10.3.html
+++ b/docs/relnotes/10.3.html
@@ -63,6 +63,7 @@ Note: some of the new features are only available with certain drivers.
 <li>GL_ARB_texture_gather on r600, radeonsi</li>
 <li>GL_ARB_texture_query_levels on nv50, nvc0, llvmpipe, r600, radeonsi, softpipe</li>
 <li>GL_ARB_texture_query_lod on r600, radeonsi</li>
+<li>GL_ARB_texture_view on nv50, nvc0</li>
 <li>GL_ARB_viewport_array on nvc0</li>
 <li>GL_AMD_vertex_shader_viewport_index on i965/gen7+, r600</li>
 <li>GL_OES_compressed_ETC1_RGB8_texture on nv30, nv50, nvc0, r300, r600, radeonsi, softpipe, llvmpipe</li>
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_screen.c b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
index b2a3019..3a46e72 100644
--- a/src/gallium/drivers/nouveau/nv50/nv50_screen.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
@@ -171,6 +171,7 @@ nv50_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_TEXTURE_MULTISAMPLE:
    case PIPE_CAP_PREFER_BLIT_BASED_TEXTURE_TRANSFER:
    case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE:
+   case PIPE_CAP_SAMPLER_VIEW_TARGET:
       return 1;
    case PIPE_CAP_SEAMLESS_CUBE_MAP:
       return 1; /* class_3d >= NVA0_3D_CLASS; */
@@ -203,7 +204,6 @@ nv50_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_COMPUTE:
    case PIPE_CAP_DRAW_INDIRECT:
    case PIPE_CAP_CONDITIONAL_RENDER_INVERTED:
-   case PIPE_CAP_SAMPLER_VIEW_TARGET:
       return 0;
 
    case PIPE_CAP_VENDOR_ID:
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_tex.c b/src/gallium/drivers/nouveau/nv50/nv50_tex.c
index 0d2604e..d69c8d6 100644
--- a/src/gallium/drivers/nouveau/nv50/nv50_tex.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_tex.c
@@ -58,10 +58,10 @@ nv50_create_sampler_view(struct pipe_context *pipe,
 {
    uint32_t flags = 0;
 
-   if (res->target == PIPE_TEXTURE_RECT || res->target == PIPE_BUFFER)
+   if (templ->target == PIPE_TEXTURE_RECT || templ->target == PIPE_BUFFER)
       flags |= NV50_TEXVIEW_SCALED_COORDS;
 
-   return nv50_create_texture_view(pipe, res, templ, flags, res->target);
+   return nv50_create_texture_view(pipe, res, templ, flags, templ->target);
 }
 
 struct pipe_sampler_view *
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
index 4e7b8d6..3858981 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
@@ -170,6 +170,7 @@ nvc0_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_TEXTURE_GATHER_SM5:
    case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE:
    case PIPE_CAP_CONDITIONAL_RENDER_INVERTED:
+   case PIPE_CAP_SAMPLER_VIEW_TARGET:
       return 1;
    case PIPE_CAP_SEAMLESS_CUBE_MAP_PER_TEXTURE:
       return (class_3d >= NVE4_3D_CLASS) ? 1 : 0;
@@ -187,7 +188,6 @@ nvc0_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_TGSI_VS_LAYER_VIEWPORT:
    case PIPE_CAP_FAKE_SW_MSAA:
    case PIPE_CAP_TGSI_VS_WINDOW_SPACE_POSITION:
-   case PIPE_CAP_SAMPLER_VIEW_TARGET:
       return 0;
 
    case PIPE_CAP_VENDOR_ID:
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_tex.c b/src/gallium/drivers/nouveau/nvc0/nvc0_tex.c
index 1b11bd0..db6b603 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_tex.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_tex.c
@@ -61,10 +61,10 @@ nvc0_create_sampler_view(struct pipe_context *pipe,
 {
    uint32_t flags = 0;
 
-   if (res->target == PIPE_TEXTURE_RECT || res->target == PIPE_BUFFER)
+   if (templ->target == PIPE_TEXTURE_RECT || templ->target == PIPE_BUFFER)
       flags |= NV50_TEXVIEW_SCALED_COORDS;
 
-   return nvc0_create_texture_view(pipe, res, templ, flags, res->target);
+   return nvc0_create_texture_view(pipe, res, templ, flags, templ->target);
 }
 
 struct pipe_sampler_view *
-- 
1.8.5.5