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drm/amdgpu: disable gfxoff on navi10 

The gfxoff brings unstability, disable it by default

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: tiancyin <tianci.yin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
tiancyin 2019-06-20 14:56:17 +08:00 committed by Alex Deucher
parent 73c86d628d
commit 8ac875db0f
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
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@ -447,9 +447,7 @@ static void gfx_v10_0_check_gfxoff_flag(struct amdgpu_device *adev)
{
switch (adev->asic_type) {
case CHIP_NAVI10:
if ((adev->gfx.rlc_fw_version < 85) ||
(adev->pm.fw_version < 0x002A0C00))
adev->pm.pp_feature &= ~PP_GFXOFF_MASK;
adev->pm.pp_feature &= ~PP_GFXOFF_MASK;
break;
default:
break;