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drm/amdgpu:read VRAMLOST from gim

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Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Monk Liu
2017-10-30 20:11:54 +08:00
committed by Alex Deucher
parent 0c03b912d7
commit 75bc6099bc
3 changed files with 8 additions and 5 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h
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@@ -81,6 +81,8 @@ enum AMDGIM_FEATURE_FLAG {
AMDGIM_FEATURE_ERROR_LOG_COLLECT = 0x1,
/* GIM supports feature of loading uCodes */
AMDGIM_FEATURE_GIM_LOAD_UCODES = 0x2,
/* VRAM LOST by GIM */
AMDGIM_FEATURE_GIM_FLR_VRAMLOST = 0x4,
};
struct amdgim_pf2vf_info_header {
@@ -246,6 +248,7 @@ struct amdgpu_virt {
const struct amdgpu_virt_ops *ops;
struct amdgpu_vf_error_buffer vf_errors;
struct amdgpu_virt_fw_reserve fw_reserve;
uint32_t gim_feature;
};
#define AMDGPU_CSA_SIZE (8 * 1024)