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nvc0: we have 16k-sized framebuffers, fix default scissors

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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@alum.mit.edu>
Cc: <mesa-stable@lists.freedesktop.org>
(cherry picked from commit cc79a1483f)
This commit is contained in:
Ilia Mirkin 2019-02-09 22:36:49 -05:00 • committed by Dylan Baker
parent ab70eccc75
commit 2a97a3a8e7
1 changed files with 2 additions and 2 deletions
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4
src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
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@ -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);