From b2207dc6989f5c913cca932eb8720b6ad0725d67 Mon Sep 17 00:00:00 2001 From: Ma Jun Date: Wed, 27 Mar 2024 17:26:08 +0800 Subject: drm/amdgpu/pm: Add support for MACO flag checking Add support for MACO flag checking. MACO mode only works if BACO is supported. Signed-off-by: Ma Jun Reviewed-by: Lijo Lazar Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/gpu/drm/amd/pm/amdgpu_dpm.c') diff --git a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c index f84bfed50681..eee919577b44 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c @@ -199,14 +199,14 @@ int amdgpu_dpm_notify_rlc_state(struct amdgpu_device *adev, bool en) return ret; } -bool amdgpu_dpm_is_baco_supported(struct amdgpu_device *adev) +int amdgpu_dpm_is_baco_supported(struct amdgpu_device *adev) { const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs; void *pp_handle = adev->powerplay.pp_handle; - bool ret; + int ret; if (!pp_funcs || !pp_funcs->get_asic_baco_capability) - return false; + return 0; /* Don't use baco for reset in S3. * This is a workaround for some platforms * where entering BACO during suspend @@ -217,7 +217,7 @@ bool amdgpu_dpm_is_baco_supported(struct amdgpu_device *adev) * devices. Needs more investigation. */ if (adev->in_s3) - return false; + return 0; mutex_lock(&adev->pm.mutex); -- cgit v1.2.3