From fc8e84a2408fd7bea6265e51545a8bfab1f4592d Mon Sep 17 00:00:00 2001 From: Lijo Lazar Date: Mon, 26 Jun 2023 17:37:47 +0530 Subject: [PATCH] drm/amd/pm: Enable pp_feature attribute on APUs with GFX v9.4.3 Signed-off-by: Lijo Lazar Acked-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c index 386ccf11e657..a072ffbf556e 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c @@ -2082,7 +2082,9 @@ static int default_attr_update(struct amdgpu_device *adev, struct amdgpu_device_ *states = ATTR_STATE_UNSUPPORTED; } } else if (DEVICE_ATTR_IS(pp_features)) { - if (adev->flags & AMD_IS_APU || gc_ver < IP_VERSION(9, 0, 0)) + if ((adev->flags & AMD_IS_APU && + gc_ver != IP_VERSION(9, 4, 3)) || + gc_ver < IP_VERSION(9, 0, 0)) *states = ATTR_STATE_UNSUPPORTED; } else if (DEVICE_ATTR_IS(gpu_metrics)) { if (gc_ver < IP_VERSION(9, 1, 0)) -- 2.20.1