[PATCH 5.13 263/300] amdgpu/pm: add extra info to SMU msg pre-check failed message

Greg Kroah-Hartman
2021-09-13T14:20:16Z

From: Darren Powell <darren.powell@amd.com>

[ Upstream commit 1e4a53de01c68d4ec9800b9a0f6efe9f26184a77 ]

Insert the value of the response to error message emitted when the
SMU msg pre-check failes

Signed-off-by: Darren Powell <darren.powell@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
index dc7d2e71aa6f..5d1743f3321e 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
@@ -104,8 +104,8 @@ int smu_cmn_send_msg_without_waiting(struct smu_context *smu,

ret = smu_cmn_wait_for_response(smu);
if (ret != 0x1) {
- dev_err(adev->dev, "Msg issuing pre-check failed and "
- "SMU may be not in the right state!\n");
+ dev_err(adev->dev, "Msg issuing pre-check failed(0x%x) and "
+ "SMU may be not in the right state!\n", ret);
if (ret != -ETIME)
ret = -EIO;
return ret;
--
2.30.2