From 7b1ebbe856fcb3d870017c0682d97e3d3376bf82 Mon Sep 17 00:00:00 2001 From: Lijo Lazar Date: Tue, 5 Nov 2024 11:04:09 +0530 Subject: drm/amdgpu: Avoid kcq disable during reset Reset sequence indicates that hardware already ran into a bad state. Avoid sending unmap queue request to reset KCQ. This will also cover RAS error scenarios which need a reset to recover, hence remove the check. Signed-off-by: Lijo Lazar Reviewed-by: Le Ma Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) (limited to 'drivers/gpu/drm') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index 5136cb3bdd4b..826a41bd10df 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -515,15 +515,7 @@ int amdgpu_gfx_disable_kcq(struct amdgpu_device *adev, int xcc_id) if (!kiq->pmf || !kiq->pmf->kiq_unmap_queues) return -EINVAL; - if (!kiq_ring->sched.ready || adev->job_hang) - return 0; - /** - * This is workaround: only skip kiq_ring test - * during ras recovery in suspend stage for gfx9.4.3 - */ - if ((amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 4, 3) || - amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 4, 4)) && - amdgpu_ras_in_recovery(adev)) + if (!kiq_ring->sched.ready || adev->job_hang || amdgpu_in_reset(adev)) return 0; spin_lock(&kiq->ring_lock); -- cgit