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drm/amdgpu: fix the incorrect scratch reg number on gfx v7

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Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui 2017-07-20 15:31:21 +08:00 committed by Alex Deucher
parent 6a41f981cd
commit ae4d71e59f
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
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@ -2021,7 +2021,7 @@ static void gfx_v7_0_gpu_init(struct amdgpu_device *adev)
*/ */
static void gfx_v7_0_scratch_init(struct amdgpu_device *adev) static void gfx_v7_0_scratch_init(struct amdgpu_device *adev)
{ {
adev->gfx.scratch.num_reg = 7; adev->gfx.scratch.num_reg = 8;
adev->gfx.scratch.reg_base = mmSCRATCH_REG0; adev->gfx.scratch.reg_base = mmSCRATCH_REG0;
adev->gfx.scratch.free_mask = (1u << adev->gfx.scratch.num_reg) - 1; adev->gfx.scratch.free_mask = (1u << adev->gfx.scratch.num_reg) - 1;
} }