From fd1052e860b43f1a558342d57b34dee224709381 Mon Sep 17 00:00:00 2001 From: Mangesh Gadre Date: Mon, 25 Aug 2025 21:22:30 +0800 Subject: [PATCH] drm/amdgpu: Avoid vcn v5.0.1 poison irq call trace on sriov guest [ Upstream commit 37551277dfed796b6749e4fa52bdb62403cfdb42 ] Sriov guest side doesn't init ras feature hence the poison irq shouldn't be put during hw fini Signed-off-by: Mangesh Gadre Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c index d8bbb93767318..0034e71283964 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c @@ -284,7 +284,7 @@ static int vcn_v5_0_1_hw_fini(struct amdgpu_ip_block *ip_block) vinst->set_pg_state(vinst, AMD_PG_STATE_GATE); } - if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__VCN)) + if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__VCN) && !amdgpu_sriov_vf(adev)) amdgpu_irq_put(adev, &adev->vcn.inst->ras_poison_irq, 0); return 0; -- 2.47.3