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authorRex Zhu <Rex.Zhu@amd.com>2017-04-21 06:52:12 -0400
committerAlex Deucher <alexander.deucher@amd.com>2017-04-28 17:33:12 -0400
commit00c4855ef874e41d6b9f9b19d1d1e04bc70f0b31 (patch)
tree202bf9250c773c6e0099877f48c27244083a9499 /drivers/gpu/drm/amd
parent97782cc93f4440ba2bc111b8c84644b304c56676 (diff)
drm/amd/powerplay: refine set pcie dpm default table on vega10.
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
-rw-r--r--drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c22
1 files changed, 1 insertions, 21 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
index be2b602fb8b4..5e3e89be9fb6 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -1182,29 +1182,9 @@ static int vega10_setup_default_pcie_table(struct pp_hwmgr *hwmgr)
1182 else 1182 else
1183 pcie_table->lclk[i] = 1183 pcie_table->lclk[i] =
1184 bios_pcie_table->entries[i].pcie_sclk; 1184 bios_pcie_table->entries[i].pcie_sclk;
1185
1186 pcie_table->count++;
1187 } 1185 }
1188 1186
1189 if (data->registry_data.pcieSpeedOverride) 1187 pcie_table->count = NUM_LINK_LEVELS;
1190 pcie_table->pcie_gen[i] = data->registry_data.pcieSpeedOverride;
1191 else
1192 pcie_table->pcie_gen[i] =
1193 bios_pcie_table->entries[bios_pcie_table->count - 1].gen_speed;
1194
1195 if (data->registry_data.pcieLaneOverride)
1196 pcie_table->pcie_lane[i] = data->registry_data.pcieLaneOverride;
1197 else
1198 pcie_table->pcie_lane[i] =
1199 bios_pcie_table->entries[bios_pcie_table->count - 1].lane_width;
1200
1201 if (data->registry_data.pcieClockOverride)
1202 pcie_table->lclk[i] = data->registry_data.pcieClockOverride;
1203 else
1204 pcie_table->lclk[i] =
1205 bios_pcie_table->entries[bios_pcie_table->count - 1].pcie_sclk;
1206
1207 pcie_table->count++;
1208 1188
1209 return 0; 1189 return 0;
1210} 1190}