Commit 75a9ad8c authored by Guchun Chen's avatar Guchun Chen Committed by Alex Deucher
Browse files

drm/amdgpu: drop runtime pm disablement quirk on several sienna cichlid cards 



This quirk is not needed any more as it's fixed by bypassing
SMU FW reloading in runtime resume.

Signed-off-by: default avatarGuchun Chen <guchun.chen@amd.com>
Reviewed-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Reviewed-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f746556a

drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c

+0 −13
Original line number Diff line number Diff line
@@ -43,17 +43,6 @@ 
#include "amdgpu_display.h"

#include "amdgpu_ras.h"



static void amdgpu_runtime_pm_quirk(struct amdgpu_device *adev)

{

	/*

	 * Add below quirk on several sienna_cichlid cards to disable

	 * runtime pm to fix EMI failures.

	 */

	if (((adev->pdev->device == 0x73A1) && (adev->pdev->revision == 0x00)) ||

	    ((adev->pdev->device == 0x73BF) && (adev->pdev->revision == 0xCF)))

		adev->runpm = false;

}



void amdgpu_unregister_gpu_instance(struct amdgpu_device *adev)

{

	struct amdgpu_gpu_instance *gpu_instance;
@@ -188,8 +177,6 @@ int amdgpu_driver_load_kms(struct amdgpu_device *adev, unsigned long flags) 
			break;

		}



		amdgpu_runtime_pm_quirk(adev);



		if (adev->runpm) {

			adev->pm.rpm_mode = AMDGPU_RUNPM_BACO;

			dev_info(adev->dev, "Using BACO for runtime pm\n");