[Mesa-stable] [PATCH] nvc0: we have 16k-sized framebuffers, fix default scissors

[Ilia Mirkin]

For some reason we don't use view volume clipping by default, and use
scissors instead. These scissors were set to an 8k max fb size, while
the driver advertises 16k-sized framebuffers.

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
Cc: <mesa-stable at lists.freedesktop.org>
---
 src/gallium/drivers/nouveau/nvc0/nvc0_screen.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
index 339c7bda0a2..8c795d363bc 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
@@ -1283,8 +1283,8 @@ nvc0_screen_create(struct nouveau_device *dev)
    for (i = 0; i < NVC0_MAX_VIEWPORTS; i++) {
       BEGIN_NVC0(push, NVC0_3D(SCISSOR_ENABLE(i)), 3);
       PUSH_DATA (push, 1);
-      PUSH_DATA (push, 8192 << 16);
-      PUSH_DATA (push, 8192 << 16);
+      PUSH_DATA (push, 16384 << 16);
+      PUSH_DATA (push, 16384 << 16);
    }
 
 #define MK_MACRO(m, n) i = nvc0_graph_set_macro(screen, m, i, sizeof(n), n);
-- 
2.19.2