From: chen gong <curry.gong@amd.com>
Date: Thu, 24 Oct 2019 08:48:40 +0000 (+0800)
Subject: drm/amdgpu/powerplay: modify the parameters of SMU_MSG_PowerUpVcn to 0
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=42ce4b666da072e778588182e5627943f91a6e09;p=linux.git

drm/amdgpu/powerplay: modify the parameters of SMU_MSG_PowerUpVcn to 0

The parameters what SMU_MSG_PowerUpVcn need is 0, not 1

Signed-off-by: chen gong <curry.gong@amd.com>
Reviewed-by: Aaron Liu <aaron.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
index 45c5f54e60d84..4a9751971a9dd 100644
--- a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
@@ -282,7 +282,7 @@ static int renoir_dpm_set_uvd_enable(struct smu_context *smu, bool enable)
 	if (enable) {
 		/* vcn dpm on is a prerequisite for vcn power gate messages */
 		if (smu_feature_is_enabled(smu, SMU_FEATURE_VCN_PG_BIT)) {
-			ret = smu_send_smc_msg_with_param(smu, SMU_MSG_PowerUpVcn, 1);
+			ret = smu_send_smc_msg_with_param(smu, SMU_MSG_PowerUpVcn, 0);
 			if (ret)
 				return ret;
 		}