From: Evan Quan <evan.quan@xxxxxxx>
commit 0d2dd02d74e6377268f56b90261de0fae8f0d2cb upstream.
Otherwise, the power source switching will fail due to message
unavailable.
Fixes: bf4823267a81 ("drm/amd/pm: fix possible power mode mismatch between driver and PMFW")
Signed-off-by: Evan Quan <evan.quan@xxxxxxx>
Reviewed-by: Guchun Chen <guchun.chen@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
index 98a33f8ee209..bba621615abf 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
@@ -125,6 +125,7 @@ static struct cmn2asic_msg_mapping smu_v13_0_7_message_map[SMU_MSG_MAX_COUNT] =
MSG_MAP(ArmD3, PPSMC_MSG_ArmD3, 0),
MSG_MAP(AllowGpo, PPSMC_MSG_SetGpoAllow, 0),
MSG_MAP(GetPptLimit, PPSMC_MSG_GetPptLimit, 0),
+ MSG_MAP(NotifyPowerSource, PPSMC_MSG_NotifyPowerSource, 0),
};
static struct cmn2asic_mapping smu_v13_0_7_clk_map[SMU_CLK_COUNT] = {
--
2.40.1
