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| author | Christian König <christian.koenig@amd.com> | 2016-03-17 16:25:15 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-05-02 15:26:55 -0400 |
| commit | c4e1a13a24c3e9e6b881508e4f1c88bad0f46d2c (patch) | |
| tree | bff5e69a0ea0d9b2dbf375d5e93b5409d8dace60 | |
| parent | 0eadeab4afb7134b84a3479a9f5ad9fcd229db70 (diff) | |
| download | linux-c4e1a13a24c3e9e6b881508e4f1c88bad0f46d2c.tar.bz2 | |
drm/amdgpu: drop the GTT power of two limit
As far as I can see that isn't neccessary any more.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 612117478b57..fa848ade51f1 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -942,15 +942,11 @@ static void amdgpu_check_arguments(struct amdgpu_device *adev) } if (amdgpu_gart_size != -1) { - /* gtt size must be power of two and greater or equal to 32M */ + /* gtt size must be greater or equal to 32M */ if (amdgpu_gart_size < 32) { dev_warn(adev->dev, "gart size (%d) too small\n", amdgpu_gart_size); amdgpu_gart_size = -1; - } else if (!amdgpu_check_pot_argument(amdgpu_gart_size)) { - dev_warn(adev->dev, "gart size (%d) must be a power of 2\n", - amdgpu_gart_size); - amdgpu_gart_size = -1; } } |