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drm/amdgpu: fix logic error for checking amdgpu_vram_page_split

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Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: JimQu <Jim.Qu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
jimqu 2016-11-07 09:53:10 +08:00 committed by Alex Deucher
parent 061995540d
commit 526bae372c
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@ -1030,8 +1030,8 @@ static void amdgpu_check_arguments(struct amdgpu_device *adev)
amdgpu_vm_block_size = 9;
}
if ((amdgpu_vram_page_split != -1 && amdgpu_vram_page_split < 16) ||
!amdgpu_check_pot_argument(amdgpu_vram_page_split)) {
if (amdgpu_vram_page_split != -1 && (amdgpu_vram_page_split < 16 ||
!amdgpu_check_pot_argument(amdgpu_vram_page_split))) {
dev_warn(adev->dev, "invalid VRAM page split (%d)\n",
amdgpu_vram_page_split);
amdgpu_vram_page_split = 1024;