From c5dc14fb9861d3c4fe857d43114946df289d10a3 Mon Sep 17 00:00:00 2001 From: Flora Cui Date: Tue, 7 Feb 2017 15:20:37 +0800 Subject: [PATCH] drm/amdgpu/gfx6: clean up spi configuration Signed-off-by: Flora Cui Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c index 9b169c60a4a0..e7c886ece797 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c @@ -1551,17 +1551,15 @@ static u32 gfx_v6_0_get_cu_enabled(struct amdgpu_device *adev) } -static void gfx_v6_0_setup_spi(struct amdgpu_device *adev, - u32 se_num, u32 sh_per_se, - u32 cu_per_sh) +static void gfx_v6_0_setup_spi(struct amdgpu_device *adev) { int i, j, k; u32 data, mask; u32 active_cu = 0; mutex_lock(&adev->grbm_idx_mutex); - for (i = 0; i < se_num; i++) { - for (j = 0; j < sh_per_se; j++) { + for (i = 0; i < adev->gfx.config.max_shader_engines; i++) { + for (j = 0; j < adev->gfx.config.max_sh_per_se; j++) { gfx_v6_0_select_se_sh(adev, i, j, 0xffffffff); data = RREG32(mmSPI_STATIC_THREAD_MGMT_3); active_cu = gfx_v6_0_get_cu_enabled(adev); @@ -1732,9 +1730,7 @@ static void gfx_v6_0_gpu_init(struct amdgpu_device *adev) gfx_v6_0_setup_rb(adev); - gfx_v6_0_setup_spi(adev, adev->gfx.config.max_shader_engines, - adev->gfx.config.max_sh_per_se, - adev->gfx.config.max_cu_per_sh); + gfx_v6_0_setup_spi(adev); gfx_v6_0_get_cu_info(adev); -- 2.20.1