From: Alex Deucher Date: Tue, 14 Oct 2025 21:01:05 +0000 (-0400) Subject: drm/amdgpu: move reset debug disable handling X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ad0a48e531a3137cec16bb5f8f60c8cc8de06b01;p=thirdparty%2Fkernel%2Flinux.git drm/amdgpu: move reset debug disable handling Move everything to the supported resets masks rather than having an explicit misc checks for this. Reviewed-by: Jesse Zhang Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c index e08d837668f13..9e0cd1e0afc37 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c @@ -130,11 +130,9 @@ static enum drm_gpu_sched_stat amdgpu_job_timedout(struct drm_sched_job *s_job) } /* attempt a per ring reset */ - if (unlikely(adev->debug_disable_gpu_ring_reset)) { - dev_err(adev->dev, "Ring reset disabled by debug mask\n"); - } else if (amdgpu_gpu_recovery && - amdgpu_ring_is_reset_type_supported(ring, AMDGPU_RESET_TYPE_PER_QUEUE) && - ring->funcs->reset) { + if (amdgpu_gpu_recovery && + amdgpu_ring_is_reset_type_supported(ring, AMDGPU_RESET_TYPE_PER_QUEUE) && + ring->funcs->reset) { dev_err(adev->dev, "Starting %s ring reset\n", s_job->sched->name); r = amdgpu_ring_reset(ring, job->vmid, job->hw_fence); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c index 43f769fed810e..bf1b90a341d8d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c @@ -468,9 +468,6 @@ bool amdgpu_ring_soft_recovery(struct amdgpu_ring *ring, unsigned int vmid, ktime_t deadline; bool ret; - if (unlikely(ring->adev->debug_disable_soft_recovery)) - return false; - deadline = ktime_add_us(ktime_get(), 10000); if (amdgpu_sriov_vf(ring->adev) || !ring->funcs->soft_recovery || !fence) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 751732f3e8839..d75b9940f2487 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -4956,7 +4956,8 @@ static int gfx_v10_0_sw_init(struct amdgpu_ip_block *ip_block) amdgpu_get_soft_full_reset_mask(&adev->gfx.gfx_ring[0]); adev->gfx.compute_supported_reset = amdgpu_get_soft_full_reset_mask(&adev->gfx.compute_ring[0]); - if (!amdgpu_sriov_vf(adev)) { + if (!amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) { adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; adev->gfx.gfx_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; } diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 252517ce5d5af..02d7cfae22bde 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -1821,13 +1821,15 @@ static int gfx_v11_0_sw_init(struct amdgpu_ip_block *ip_block) case IP_VERSION(11, 0, 3): if ((adev->gfx.me_fw_version >= 2280) && (adev->gfx.mec_fw_version >= 2410) && - !amdgpu_sriov_vf(adev)) { + !amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) { adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; adev->gfx.gfx_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; } break; default: - if (!amdgpu_sriov_vf(adev)) { + if (!amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) { adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; adev->gfx.gfx_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; } diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c index 35d5a7e99a7c6..d01d2712cf570 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c @@ -1548,7 +1548,8 @@ static int gfx_v12_0_sw_init(struct amdgpu_ip_block *ip_block) case IP_VERSION(12, 0, 1): if ((adev->gfx.me_fw_version >= 2660) && (adev->gfx.mec_fw_version >= 2920) && - !amdgpu_sriov_vf(adev)) { + !amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) { adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; adev->gfx.gfx_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; } diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index f1a2efc2a8d0a..0148d7ff34d99 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -2409,7 +2409,7 @@ static int gfx_v9_0_sw_init(struct amdgpu_ip_block *ip_block) amdgpu_get_soft_full_reset_mask(&adev->gfx.gfx_ring[0]); adev->gfx.compute_supported_reset = amdgpu_get_soft_full_reset_mask(&adev->gfx.compute_ring[0]); - if (!amdgpu_sriov_vf(adev)) + if (!amdgpu_sriov_vf(adev) && !adev->debug_disable_gpu_ring_reset) adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; r = amdgpu_gfx_kiq_init(adev, GFX9_MEC_HPD_SIZE, 0); diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c index e0b50c690f8cb..c4c551ef6b874 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c @@ -1149,14 +1149,16 @@ static int gfx_v9_4_3_sw_init(struct amdgpu_ip_block *ip_block) case IP_VERSION(9, 4, 3): case IP_VERSION(9, 4, 4): if ((adev->gfx.mec_fw_version >= 155) && - !amdgpu_sriov_vf(adev)) { + !amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) { adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_PIPE; } break; case IP_VERSION(9, 5, 0): if ((adev->gfx.mec_fw_version >= 21) && - !amdgpu_sriov_vf(adev)) { + !amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) { adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_PIPE; } diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c index 36b1ca73c2ed3..a1443990d5c60 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c @@ -2361,11 +2361,15 @@ static void sdma_v4_4_2_update_reset_mask(struct amdgpu_device *adev) switch (amdgpu_ip_version(adev, GC_HWIP, 0)) { case IP_VERSION(9, 4, 3): case IP_VERSION(9, 4, 4): - if ((adev->gfx.mec_fw_version >= 0xb0) && amdgpu_dpm_reset_sdma_is_supported(adev)) + if ((adev->gfx.mec_fw_version >= 0xb0) && + amdgpu_dpm_reset_sdma_is_supported(adev) && + !adev->debug_disable_gpu_ring_reset) adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; break; case IP_VERSION(9, 5, 0): - if ((adev->gfx.mec_fw_version >= 0xf) && amdgpu_dpm_reset_sdma_is_supported(adev)) + if ((adev->gfx.mec_fw_version >= 0xf) && + amdgpu_dpm_reset_sdma_is_supported(adev) && + !adev->debug_disable_gpu_ring_reset) adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; break; default: diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c index 7dc67a22a7a01..8ddc4df06a1fd 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c @@ -1429,7 +1429,8 @@ static int sdma_v5_0_sw_init(struct amdgpu_ip_block *ip_block) case IP_VERSION(5, 0, 2): case IP_VERSION(5, 0, 5): if ((adev->sdma.instance[0].fw_version >= 35) && - !amdgpu_sriov_vf(adev)) + !amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; break; default: diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c index 3bd44c24f692d..c6a619514a8ad 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c @@ -1348,12 +1348,14 @@ static int sdma_v5_2_sw_init(struct amdgpu_ip_block *ip_block) case IP_VERSION(5, 2, 3): case IP_VERSION(5, 2, 4): if ((adev->sdma.instance[0].fw_version >= 76) && - !amdgpu_sriov_vf(adev)) + !amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; break; case IP_VERSION(5, 2, 5): if ((adev->sdma.instance[0].fw_version >= 34) && - !amdgpu_sriov_vf(adev)) + !amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; break; default: diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c index db6e41967f126..0ceeb19df2e5d 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c @@ -1356,7 +1356,8 @@ static int sdma_v6_0_sw_init(struct amdgpu_ip_block *ip_block) case IP_VERSION(6, 0, 2): case IP_VERSION(6, 0, 3): if ((adev->sdma.instance[0].fw_version >= 21) && - !amdgpu_sriov_vf(adev)) + !amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; break; default: diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c index 326ecc8d37d21..2b81344dcd668 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c @@ -1337,7 +1337,8 @@ static int sdma_v7_0_sw_init(struct amdgpu_ip_block *ip_block) adev->sdma.supported_reset = amdgpu_get_soft_full_reset_mask(&adev->sdma.instance[0].ring); - if (!amdgpu_sriov_vf(adev)) + if (!amdgpu_sriov_vf(adev) && + !adev->debug_disable_gpu_ring_reset) adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; r = amdgpu_sdma_sysfs_reset_mask_init(adev);