diff options
| author | Samuel Pitoiset <[email protected]> | 2016-02-22 21:44:25 +0100 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2016-04-01 22:26:24 +0200 |
| commit | 7797d5f7d9b367f96200093cbe166c4478eae65e (patch) | |
| tree | 2576c808a42da5cb4a466f174386229257b8c8c1 | |
| parent | e2e8085fac13a7af33feaf11a9c085467d257490 (diff) | |
nvc0: reduce likelihood of collision for real buffers on Kepler
Reduce likelihood of collision with real buffers by placing the
hole at the top of the 4G area. This fixes some indirect draw+compute
tests with large buffers.
Suggested by Ilia Mirkin.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
| -rw-r--r-- | src/gallium/drivers/nouveau/nvc0/nve4_compute.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/drivers/nouveau/nvc0/nve4_compute.c b/src/gallium/drivers/nouveau/nvc0/nve4_compute.c index b1450f80023..04ede3e51e1 100644 --- a/src/gallium/drivers/nouveau/nvc0/nve4_compute.c +++ b/src/gallium/drivers/nouveau/nvc0/nve4_compute.c @@ -96,9 +96,9 @@ nve4_screen_compute_setup(struct nvc0_screen *screen, * accessible. We cannot prevent that at the moment, so expect failure. */ BEGIN_NVC0(push, NVE4_CP(LOCAL_BASE), 1); - PUSH_DATA (push, 1 << 24); + PUSH_DATA (push, 0xff << 24); BEGIN_NVC0(push, NVE4_CP(SHARED_BASE), 1); - PUSH_DATA (push, 2 << 24); + PUSH_DATA (push, 0xfe << 24); BEGIN_NVC0(push, NVE4_CP(CODE_ADDRESS_HIGH), 2); PUSH_DATAh(push, screen->text->offset); |