[PATCH 3.19.y-ckt 082/128] drm/radeon: make some dpm errors debug only
Kamal Mostafa
kamal at canonical.com
Wed Dec 16 17:38:42 UTC 2015
3.19.8-ckt12 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Alex Deucher <alexander.deucher at amd.com>
commit 9c565e3386fdc804a61f8c116efc2c5999ba46e1 upstream.
"Could not force DPM to low", etc. is usually harmless and
just confuses users.
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
drivers/gpu/drm/radeon/rv730_dpm.c | 2 +-
drivers/gpu/drm/radeon/rv770_dpm.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/radeon/rv730_dpm.c b/drivers/gpu/drm/radeon/rv730_dpm.c
index 3f5e1cf..d37ba2c 100644
--- a/drivers/gpu/drm/radeon/rv730_dpm.c
+++ b/drivers/gpu/drm/radeon/rv730_dpm.c
@@ -464,7 +464,7 @@ void rv730_stop_dpm(struct radeon_device *rdev)
result = rv770_send_msg_to_smc(rdev, PPSMC_MSG_TwoLevelsDisabled);
if (result != PPSMC_Result_OK)
- DRM_ERROR("Could not force DPM to low\n");
+ DRM_DEBUG("Could not force DPM to low\n");
WREG32_P(GENERAL_PWRMGT, 0, ~GLOBAL_PWRMGT_EN);
diff --git a/drivers/gpu/drm/radeon/rv770_dpm.c b/drivers/gpu/drm/radeon/rv770_dpm.c
index f1d2569..24f85c6 100644
--- a/drivers/gpu/drm/radeon/rv770_dpm.c
+++ b/drivers/gpu/drm/radeon/rv770_dpm.c
@@ -193,7 +193,7 @@ void rv770_stop_dpm(struct radeon_device *rdev)
result = rv770_send_msg_to_smc(rdev, PPSMC_MSG_TwoLevelsDisabled);
if (result != PPSMC_Result_OK)
- DRM_ERROR("Could not force DPM to low.\n");
+ DRM_DEBUG("Could not force DPM to low.\n");
WREG32_P(GENERAL_PWRMGT, 0, ~GLOBAL_PWRMGT_EN);
@@ -1416,7 +1416,7 @@ int rv770_resume_smc(struct radeon_device *rdev)
int rv770_set_sw_state(struct radeon_device *rdev)
{
if (rv770_send_msg_to_smc(rdev, PPSMC_MSG_SwitchToSwState) != PPSMC_Result_OK)
- DRM_ERROR("rv770_set_sw_state failed\n");
+ DRM_DEBUG("rv770_set_sw_state failed\n");
return 0;
}
--
1.9.1
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