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Commit 4acc4571 authored by Alex Deucher's avatar Alex Deucher Committed by Greg Kroah-Hartman
Browse files

drm/radeon: fix si_enable_smc_cac() failed issue 



commit 2c409ba81be25516afe05ae27a4a15da01740b01 upstream.

Need to set the dte flag on this asic.

Port the fix from amdgpu:
5cb818b861be114 ("drm/amd/amdgpu: fix si_enable_smc_cac() failed issue")

Reviewed-by: default avatarYong Zhao <yong.zhao@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9666d529

drivers/gpu/drm/radeon/si_dpm.c

+1 −0
Original line number Diff line number Diff line
@@ -1956,6 +1956,7 @@ static void si_initialize_powertune_defaults(struct radeon_device *rdev) 
		case 0x682C:

			si_pi->cac_weights = cac_weights_cape_verde_pro;

			si_pi->dte_data = dte_data_sun_xt;

			update_dte_from_pl2 = true;

			break;

		case 0x6825:

		case 0x6827: