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From b87d1cd5841da28bc292a31526b70802d417ec4a Mon Sep 17 00:00:00 2001
From: Rex Zhu <Rex.Zhu@amd.com>
Date: Fri, 15 Sep 2017 18:34:42 +0800
Subject: [PATCH 1988/4131] drm/amdgpu: add new pp function point
notify_smu_memory_info
Change-Id: I94b5d7b27a9c32f294fd69a064bbb03b809d91e1
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h | 6 ++++++
drivers/gpu/drm/amd/include/kgd_pp_interface.h | 5 +++++
2 files changed, 11 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
index 24a89bf..f21a140 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
@@ -360,6 +360,12 @@ enum amdgpu_pcie_gen {
((adev)->powerplay.pp_funcs->set_clockgating_by_smu(\
(adev)->powerplay.pp_handle, msg_id))
+#define amdgpu_dpm_notify_smu_memory_info(adev, virtual_addr_low, \
+ virtual_addr_hi, mc_addr_low, mc_addr_hi, size) \
+ ((adev)->powerplay.pp_funcs->notify_smu_memory_info)( \
+ (adev)->powerplay.pp_handle, virtual_addr_low, \
+ virtual_addr_hi, mc_addr_low, mc_addr_hi, size)
+
struct amdgpu_dpm {
struct amdgpu_ps *ps;
/* number of valid power states */
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
index f104668..eab504e 100644
--- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -260,6 +260,11 @@ struct amd_pm_funcs {
int (*load_firmware)(void *handle);
int (*wait_for_fw_loading_complete)(void *handle);
int (*set_clockgating_by_smu)(void *handle, uint32_t msg_id);
+ int (*notify_smu_memory_info)(void *handle, uint32_t virtual_addr_low,
+ uint32_t virtual_addr_hi,
+ uint32_t mc_addr_low,
+ uint32_t mc_addr_hi,
+ uint32_t size);
/* export to DC */
u32 (*get_sclk)(void *handle, bool low);
u32 (*get_mclk)(void *handle, bool low);
--
2.7.4
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