Commit 9787f7da authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu: apply state adjust rules to some additional HAINAN vairants 

They need a similar workaround.

Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/1839


Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 0de31d92)
Cc: stable@vger.kernel.org
parent e9f58ff9

drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c

+3 −1
Original line number Diff line number Diff line
@@ -3454,9 +3454,11 @@ static void si_apply_state_adjust_rules(struct amdgpu_device *adev, 
	if (adev->asic_type == CHIP_HAINAN) {

		if ((adev->pdev->revision == 0x81) ||

		    (adev->pdev->revision == 0xC3) ||

		    (adev->pdev->device == 0x6660) ||

		    (adev->pdev->device == 0x6664) ||

		    (adev->pdev->device == 0x6665) ||

		    (adev->pdev->device == 0x6667)) {

		    (adev->pdev->device == 0x6667) ||

		    (adev->pdev->device == 0x666F)) {

			max_sclk = 75000;

		}

		if ((adev->pdev->revision == 0xC3) ||