[PATCH] drm/amd/pm: Disable SMU messages in navi10 sriov

[Zhang, Jack (Jian)]

[AMD Official Use Only]

Reviewed-by: Jack Zhang <Jack.Zhang1 at amd.com>


-----Original Message-----
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of Chen, JingWen
Sent: Friday, June 11, 2021 6:52 PM
To: Zha, YiFan(Even) <Yifan.Zha at amd.com>; amd-gfx at lists.freedesktop.org
Cc: Zha, YiFan(Even) <Yifan.Zha at amd.com>; Liu, Monk <Monk.Liu at amd.com>
Subject: RE: [PATCH] drm/amd/pm: Disable SMU messages in navi10 sriov

[AMD Official Use Only]

[AMD Official Use Only]

Acked-by: Jingwen Chen <Jingwen.Chen2 at amd.com>

Best Regards,
JingWen Chen

-----Original Message-----
From: Yifan Zha <Yifan.Zha at amd.com>
Sent: Friday, June 11, 2021 6:49 PM
To: amd-gfx at lists.freedesktop.org
Cc: Liu, Monk <Monk.Liu at amd.com>; Chen, JingWen <JingWen.Chen2 at amd.com>; Zha, YiFan(Even) <Yifan.Zha at amd.com>
Subject: [PATCH] drm/amd/pm: Disable SMU messages in navi10 sriov

[Why]
sriov vf send unsupported SMU message lead to fail.

[How]
disable related messages in sriov.

Signed-off-by: Yifan Zha <Yifan.Zha at amd.com>
---
 drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
index 78fe13183e8b..e1b019115e92 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
@@ -80,10 +80,10 @@ static struct cmn2asic_msg_mapping navi10_message_map[SMU_MSG_MAX_COUNT] = {
        MSG_MAP(SetAllowedFeaturesMaskHigh,     PPSMC_MSG_SetAllowedFeaturesMaskHigh,   0),
        MSG_MAP(EnableAllSmuFeatures,           PPSMC_MSG_EnableAllSmuFeatures,         0),
        MSG_MAP(DisableAllSmuFeatures,          PPSMC_MSG_DisableAllSmuFeatures,        0),
-       MSG_MAP(EnableSmuFeaturesLow,           PPSMC_MSG_EnableSmuFeaturesLow,         1),
-       MSG_MAP(EnableSmuFeaturesHigh,          PPSMC_MSG_EnableSmuFeaturesHigh,        1),
-       MSG_MAP(DisableSmuFeaturesLow,          PPSMC_MSG_DisableSmuFeaturesLow,        1),
-       MSG_MAP(DisableSmuFeaturesHigh,         PPSMC_MSG_DisableSmuFeaturesHigh,       1),
+       MSG_MAP(EnableSmuFeaturesLow,           PPSMC_MSG_EnableSmuFeaturesLow,         0),
+       MSG_MAP(EnableSmuFeaturesHigh,          PPSMC_MSG_EnableSmuFeaturesHigh,        0),
+       MSG_MAP(DisableSmuFeaturesLow,          PPSMC_MSG_DisableSmuFeaturesLow,        0),
+       MSG_MAP(DisableSmuFeaturesHigh,         PPSMC_MSG_DisableSmuFeaturesHigh,       0),
        MSG_MAP(GetEnabledSmuFeaturesLow,       PPSMC_MSG_GetEnabledSmuFeaturesLow,     1),
        MSG_MAP(GetEnabledSmuFeaturesHigh,      PPSMC_MSG_GetEnabledSmuFeaturesHigh,    1),
        MSG_MAP(SetWorkloadMask,                PPSMC_MSG_SetWorkloadMask,              1),
--
2.25.1

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