diff mbox

[10/11] drm/radeon/ci: force pcie level before sclk and mclk

Message ID 1416418820-26776-10-git-send-email-alexander.deucher@amd.com (mailing list archive)
State New, archived
Headers show

Commit Message

Alex Deucher Nov. 19, 2014, 5:40 p.m. UTC 
Preferred ordering.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/radeon/ci_dpm.c | 34 +++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)
diff mbox

Patch

diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c
index 73f8c4b..630434c 100644
--- a/drivers/gpu/drm/radeon/ci_dpm.c
+++ b/drivers/gpu/drm/radeon/ci_dpm.c
@@ -4143,57 +4143,57 @@  int ci_dpm_force_performance_level(struct radeon_device *rdev,
 	int ret;
 
 	if (level == RADEON_DPM_FORCED_LEVEL_HIGH) {
-		if ((!pi->sclk_dpm_key_disabled) &&
-		    pi->dpm_level_enable_mask.sclk_dpm_enable_mask) {
+		if ((!pi->pcie_dpm_key_disabled) &&
+		    pi->dpm_level_enable_mask.pcie_dpm_enable_mask) {
 			levels = 0;
-			tmp = pi->dpm_level_enable_mask.sclk_dpm_enable_mask;
+			tmp = pi->dpm_level_enable_mask.pcie_dpm_enable_mask;
 			while (tmp >>= 1)
 				levels++;
 			if (levels) {
-				ret = ci_dpm_force_state_sclk(rdev, levels);
+				ret = ci_dpm_force_state_pcie(rdev, level);
 				if (ret)
 					return ret;
 				for (i = 0; i < rdev->usec_timeout; i++) {
-					tmp = (RREG32_SMC(TARGET_AND_CURRENT_PROFILE_INDEX) &
-					       CURR_SCLK_INDEX_MASK) >> CURR_SCLK_INDEX_SHIFT;
+					tmp = (RREG32_SMC(TARGET_AND_CURRENT_PROFILE_INDEX_1) &
+					       CURR_PCIE_INDEX_MASK) >> CURR_PCIE_INDEX_SHIFT;
 					if (tmp == levels)
 						break;
 					udelay(1);
 				}
 			}
 		}
-		if ((!pi->mclk_dpm_key_disabled) &&
-		    pi->dpm_level_enable_mask.mclk_dpm_enable_mask) {
+		if ((!pi->sclk_dpm_key_disabled) &&
+		    pi->dpm_level_enable_mask.sclk_dpm_enable_mask) {
 			levels = 0;
-			tmp = pi->dpm_level_enable_mask.mclk_dpm_enable_mask;
+			tmp = pi->dpm_level_enable_mask.sclk_dpm_enable_mask;
 			while (tmp >>= 1)
 				levels++;
 			if (levels) {
-				ret = ci_dpm_force_state_mclk(rdev, levels);
+				ret = ci_dpm_force_state_sclk(rdev, levels);
 				if (ret)
 					return ret;
 				for (i = 0; i < rdev->usec_timeout; i++) {
 					tmp = (RREG32_SMC(TARGET_AND_CURRENT_PROFILE_INDEX) &
-					       CURR_MCLK_INDEX_MASK) >> CURR_MCLK_INDEX_SHIFT;
+					       CURR_SCLK_INDEX_MASK) >> CURR_SCLK_INDEX_SHIFT;
 					if (tmp == levels)
 						break;
 					udelay(1);
 				}
 			}
 		}
-		if ((!pi->pcie_dpm_key_disabled) &&
-		    pi->dpm_level_enable_mask.pcie_dpm_enable_mask) {
+		if ((!pi->mclk_dpm_key_disabled) &&
+		    pi->dpm_level_enable_mask.mclk_dpm_enable_mask) {
 			levels = 0;
-			tmp = pi->dpm_level_enable_mask.pcie_dpm_enable_mask;
+			tmp = pi->dpm_level_enable_mask.mclk_dpm_enable_mask;
 			while (tmp >>= 1)
 				levels++;
 			if (levels) {
-				ret = ci_dpm_force_state_pcie(rdev, level);
+				ret = ci_dpm_force_state_mclk(rdev, levels);
 				if (ret)
 					return ret;
 				for (i = 0; i < rdev->usec_timeout; i++) {
-					tmp = (RREG32_SMC(TARGET_AND_CURRENT_PROFILE_INDEX_1) &
-					       CURR_PCIE_INDEX_MASK) >> CURR_PCIE_INDEX_SHIFT;
+					tmp = (RREG32_SMC(TARGET_AND_CURRENT_PROFILE_INDEX) &
+					       CURR_MCLK_INDEX_MASK) >> CURR_MCLK_INDEX_SHIFT;
 					if (tmp == levels)
 						break;
 					udelay(1);