drm/amdgpu: disable enable_nb_ps_policy temporarily

Fixes a hang on resume.

Signed-off-by: Sonny Jiang <sonny.jiang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/cz_dpm.c b/drivers/gpu/drm/amd/amdgpu/cz_dpm.c
index e4936a452bc6981e91dfc4bfa1c8dc4202992a13..f75a31df30bdb704f93e5dd465a3a74d93b524d8 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/cz_dpm.c
+++ b/drivers/gpu/drm/amd/amdgpu/cz_dpm.c
@@ -425,7 +425,7 @@ static int cz_dpm_init(struct amdgpu_device *adev)
        pi->mgcg_cgtt_local1 = 0x0;
        pi->clock_slow_down_step = 25000;
        pi->skip_clock_slow_down = 1;
-       pi->enable_nb_ps_policy = 1;
+       pi->enable_nb_ps_policy = 0;
        pi->caps_power_containment = true;
        pi->caps_cac = true;
        pi->didt_enabled = false;