From 90505894c4ed581318836b792c57723df491cb91 Mon Sep 17 00:00:00 2001 From: Kenneth Feng Date: Thu, 9 Jan 2025 15:58:23 +0800 Subject: drm/amdgpu: disable gfxoff with the compute workload on gfx12 Disable gfxoff with the compute workload on gfx12. This is a workaround for the opencl test failure. Signed-off-by: Kenneth Feng Acked-by: Alex Deucher Signed-off-by: Alex Deucher (cherry picked from commit 2affe2bbc997b3920045c2c434e480c81a5f9707) Cc: stable@vger.kernel.org # 6.12.x --- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index 3afcd1e8aa54..c4e733c2e75e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -715,8 +715,9 @@ err: void amdgpu_amdkfd_set_compute_idle(struct amdgpu_device *adev, bool idle) { enum amd_powergating_state state = idle ? AMD_PG_STATE_GATE : AMD_PG_STATE_UNGATE; - if (IP_VERSION_MAJ(amdgpu_ip_version(adev, GC_HWIP, 0)) == 11 && - ((adev->mes.kiq_version & AMDGPU_MES_VERSION_MASK) <= 64)) { + if ((IP_VERSION_MAJ(amdgpu_ip_version(adev, GC_HWIP, 0)) == 11 && + ((adev->mes.kiq_version & AMDGPU_MES_VERSION_MASK) <= 64)) || + (IP_VERSION_MAJ(amdgpu_ip_version(adev, GC_HWIP, 0)) == 12)) { pr_debug("GFXOFF is %s\n", idle ? "enabled" : "disabled"); amdgpu_gfx_off_ctrl(adev, idle); } else if ((IP_VERSION_MAJ(amdgpu_ip_version(adev, GC_HWIP, 0)) == 9) && -- cgit v1.2.3