From 7951e376704773134cefcf0751e9042368226f15 Mon Sep 17 00:00:00 2001 From: Rex Zhu Date: Fri, 13 Apr 2018 16:13:41 +0800 Subject: drm/amdgpu: Reserved vram for smu to save debug info. v2: check reserved vram size before allocate. Reviewed-by: Evan Quan Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h index b8c5177fa809..19d8bf590da3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h @@ -445,6 +445,8 @@ struct amdgpu_pm { uint32_t pcie_gen_mask; uint32_t pcie_mlw_mask; struct amd_pp_display_configuration pm_display_cfg;/* set by dc */ + uint32_t smu_prv_buffer_size; + struct amdgpu_bo *smu_prv_buffer; }; #define R600_SSTU_DFLT 0 -- cgit v1.2.3-59-g8ed1b