Correct Polaris10 sclk/mclk dpm enablement.
Change-Id: I629ed96cbf88230179f26ff77f9cd95e485b9539
Signed-off-by: Evan Quan <evan.q...@amd.com>
Acked-by: Alex Deucher <alexander.deuc...@amd.com>
---
drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c | 9 +++++++--
.../gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c | 3 ++-
2 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c
b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c
index 7ec83a826816..1f13b88409c7 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c
@@ -1148,7 +1148,8 @@ static int smu7_enable_sclk_mclk_dpm(struct pp_hwmgr
*hwmgr)
/* enable SCLK dpm */
if (!data->sclk_dpm_key_disabled) {
- if (hwmgr->chip_id == CHIP_VEGAM)
+ if (hwmgr->chip_id >= CHIP_POLARIS10 &&
+ hwmgr->chip_id <= CHIP_VEGAM)
smu7_disable_sclk_vce_handshake(hwmgr);
PP_ASSERT_WITH_CODE(
@@ -1169,7 +1170,11 @@ static int smu7_enable_sclk_mclk_dpm(struct pp_hwmgr
*hwmgr)
"Failed to enable MCLK DPM during DPM Start
Function!",
return -EINVAL);
- if (hwmgr->chip_family != CHIP_VEGAM)
+ if ((hwmgr->chip_family == AMDGPU_FAMILY_CI) ||
+ (hwmgr->chip_id == CHIP_POLARIS10) ||
+ (hwmgr->chip_id == CHIP_POLARIS11) ||
+ (hwmgr->chip_id == CHIP_POLARIS12) ||
+ (hwmgr->chip_id == CHIP_TONGA))
PHM_WRITE_FIELD(hwmgr->device, MC_SEQ_CNTL_3, CAC_EN,
0x1);
diff --git a/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
b/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
index 8176b855b9df..41df6e7813ea 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
@@ -2470,7 +2470,8 @@ static uint32_t polaris10_get_mac_definition(uint32_t
value)
case SMU_MAX_LEVELS_MVDD:
return SMU74_MAX_LEVELS_MVDD;
case SMU_UVD_MCLK_HANDSHAKE_DISABLE:
- return SMU7_UVD_MCLK_HANDSHAKE_DISABLE;
+ return SMU7_UVD_MCLK_HANDSHAKE_DISABLE |
+ SMU7_VCE_MCLK_HANDSHAKE_DISABLE;
}
pr_warn("can't get the mac of %x\n", value);
--
2.28.0
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