From bbfaf2aea7164db59739728d62d9cc91d64ff856 Mon Sep 17 00:00:00 2001 From: Ma Jun Date: Wed, 21 Feb 2024 17:16:49 +0800 Subject: drm/amdgpu: Fix the runtime resume failure issue Don't set power state flag when system enter runtime suspend, or it may cause runtime resume failure issue. Fixes: 3a9626c816db ("drm/amd: Stop evicting resources on APUs in suspend") Signed-off-by: Ma Jun Reviewed-by: Mario Limonciello Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c index cc21ed67a330..7099ff9cf8c5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c @@ -1528,6 +1528,9 @@ bool amdgpu_acpi_is_s0ix_active(struct amdgpu_device *adev) */ void amdgpu_choose_low_power_state(struct amdgpu_device *adev) { + if (adev->in_runpm) + return; + if (amdgpu_acpi_is_s0ix_active(adev)) adev->in_s0ix = true; else if (amdgpu_acpi_is_s3_active(adev)) -- cgit