From 0c9c2c10dcb1ff01d61da1a97a5e1e7762e33eee Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20K=C3=B6nig?= Date: Wed, 26 Sep 2018 13:37:24 +0200 Subject: [PATCH 1038/2940] drm/amdgpu: add the IH to the IV trace MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit To distinct on which IH ring an IV was found. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 4 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 11 +++++++---- 2 files changed, 9 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c index 4590c7042ba7..868f23bd3017 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c @@ -151,6 +151,8 @@ static void amdgpu_irq_callback(struct amdgpu_device *adev, entry.iv_entry = (const uint32_t *)&ih->ring[ring_index]; amdgpu_ih_decode_iv(adev, &entry); + trace_amdgpu_iv(ih - &adev->irq.ih, &entry); + amdgpu_irq_dispatch(adev, &entry); } @@ -369,8 +371,6 @@ void amdgpu_irq_dispatch(struct amdgpu_device *adev, struct amdgpu_irq_src *src; int r; - trace_amdgpu_iv(entry); - if (client_id >= AMDGPU_IRQ_CLIENTID_MAX) { DRM_DEBUG("Invalid client_id in IV: %d\n", client_id); return; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h index 626abca770a0..d3ca2424b5fe 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h @@ -76,9 +76,10 @@ TRACE_EVENT(amdgpu_mm_wreg, ); TRACE_EVENT(amdgpu_iv, - TP_PROTO(struct amdgpu_iv_entry *iv), - TP_ARGS(iv), + TP_PROTO(unsigned ih, struct amdgpu_iv_entry *iv), + TP_ARGS(ih, iv), TP_STRUCT__entry( + __field(unsigned, ih) __field(unsigned, client_id) __field(unsigned, src_id) __field(unsigned, ring_id) @@ -90,6 +91,7 @@ TRACE_EVENT(amdgpu_iv, __array(unsigned, src_data, 4) ), TP_fast_assign( + __entry->ih = ih; __entry->client_id = iv->client_id; __entry->src_id = iv->src_id; __entry->ring_id = iv->ring_id; @@ -103,8 +105,9 @@ TRACE_EVENT(amdgpu_iv, __entry->src_data[2] = iv->src_data[2]; __entry->src_data[3] = iv->src_data[3]; ), - TP_printk("client_id:%u src_id:%u ring:%u vmid:%u timestamp: %llu pasid:%u src_data: %08x %08x %08x %08x", - __entry->client_id, __entry->src_id, + TP_printk("ih:%u client_id:%u src_id:%u ring:%u vmid:%u " + "timestamp: %llu pasid:%u src_data: %08x %08x %08x %08x", + __entry->ih, __entry->client_id, __entry->src_id, __entry->ring_id, __entry->vmid, __entry->timestamp, __entry->pasid, __entry->src_data[0], __entry->src_data[1], -- 2.17.1