From: Dave Airlie <airl...@redhat.com>
This was leading to a bogus value being programmed to the backend
routing register.
Signed-off-by: Dave Airlie <airlied at redhat.com>
---
drivers/gpu/drm/radeon/ni.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c
index 3d8a763..a38d745 100644
--- a/drivers/gpu/drm/radeon/ni.c
+++ b/drivers/gpu/drm/radeon/ni.c
@@ -417,7 +417,7 @@ static u32 cayman_get_tile_pipe_to_backend_map(struct
radeon_device *rdev,
num_shader_engines = 1;
if (num_shader_engines > rdev->config.cayman.max_shader_engines)
num_shader_engines = rdev->config.cayman.max_shader_engines;
- if (num_backends_per_asic > num_shader_engines)
+ if (num_backends_per_asic < num_shader_engines)
num_backends_per_asic = num_shader_engines;
if (num_backends_per_asic > (rdev->config.cayman.max_backends_per_se *
num_shader_engines))
num_backends_per_asic = rdev->config.cayman.max_backends_per_se
* num_shader_engines;
--
1.7.1
