From c4e1a13a24c3e9e6b881508e4f1c88bad0f46d2c Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20K=C3=B6nig?= Date: Thu, 17 Mar 2016 16:25:15 +0100 Subject: [PATCH] drm/amdgpu: drop the GTT power of two limit MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit As far as I can see that isn't neccessary any more. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 6 +----- 1 file changed, 1 insertion(+), 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; } } -- 2.30.2