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drm/amdgpu: Use mode2 mode to perform GPU RESET for Renoir

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Renoir need to use mode2 mode to implement GPU RESET

Signed-off-by: chen gong <curry.gong@amd.com>
Reviewed-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
chen gong
2019-09-19 15:02:40 +08:00
committed by Alex Deucher
parent 068ad870bb
commit 90a08351f7
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/amd/amdgpu/soc15.c
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@@ -514,6 +514,8 @@ static int soc15_asic_baco_reset(struct amdgpu_device *adev)
static int soc15_mode2_reset(struct amdgpu_device *adev)
{
if (is_support_sw_smu(adev))
return smu_mode2_reset(&adev->smu);
if (!adev->powerplay.pp_funcs ||
!adev->powerplay.pp_funcs->asic_reset_mode_2)
return -ENOENT;
@@ -528,6 +530,7 @@ soc15_asic_reset_method(struct amdgpu_device *adev)
switch (adev->asic_type) {
case CHIP_RAVEN:
case CHIP_RENOIR:
return AMD_RESET_METHOD_MODE2;
case CHIP_VEGA10:
case CHIP_VEGA12: