drm/amdgpu: add new pp function point notify_smu_memory_info

Used to set up smu power logging.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
index 56caaeee6fea3a6f376338e5a09042b79c67bf9d..a8437a3296a62b783371e28b3ff8f9d3cdd9229b 100644 (file)
--- 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 f104668d8a7f158a204f26a89765567a817be40c..eab504ecca252338375554cbeb1cd2d526c397fc 100644 (file)
--- 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);