gallium: Add PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT

[mesa.git] / src / gallium / drivers / nouveau / nv50 / nv50_screen.c

diff --git a/src/gallium/drivers/nouveau/nv50/nv50_screen.c b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
index 5836bb23764590cdcf9f03f02b290b0e4965a033..20fb61b51f42cc7679e55e321a14cc75ff60a2bd 100644 (file)
--- a/src/gallium/drivers/nouveau/nv50/nv50_screen.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_screen.c
@@ -67,9 +67,18 @@ nv50_screen_is_format_supported(struct pipe_screen *pscreen,
       break;
    }
 
+   if (bindings & PIPE_BIND_LINEAR)
+      if (util_format_is_depth_or_stencil(format) ||
+          (target != PIPE_TEXTURE_1D &&
+           target != PIPE_TEXTURE_2D &&
+           target != PIPE_TEXTURE_RECT) ||
+          sample_count > 1)
+         return false;
+
    /* transfers & shared are always supported */
    bindings &= ~(PIPE_BIND_TRANSFER_READ |
                  PIPE_BIND_TRANSFER_WRITE |
+                 PIPE_BIND_LINEAR |
                  PIPE_BIND_SHARED);
 
    return (( nv50_format_table[format].usage |
@@ -236,6 +245,7 @@ nv50_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_PCI_BUS:
    case PIPE_CAP_PCI_DEVICE:
    case PIPE_CAP_PCI_FUNCTION:
+   case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
       return 0;
 
    case PIPE_CAP_VENDOR_ID:
@@ -359,6 +369,7 @@ nv50_screen_get_paramf(struct pipe_screen *pscreen, enum pipe_capf param)
 
 static int
 nv50_screen_get_compute_param(struct pipe_screen *pscreen,
+                              enum pipe_shader_ir ir_type,
                               enum pipe_compute_cap param, void *data)
 {
    struct nv50_screen *screen = nv50_screen(pscreen);