From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 477DDC2D0D1 for ; Sun, 29 Dec 2019 18:07:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2237D20722 for ; Sun, 29 Dec 2019 18:07:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1577642876; bh=uE0iH8WzY1QGwFgchLx48TMYteqPSRlGCxrJMQlyC7o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=Mgh10+4b57t0tuC4J8ltaCZ7TSdG51jKs7xrH/J2VTKN/o8qdQP2hUF1XYLNWk4Kr s2EjxRS4vro12yN9ClsCGu37CuIbyG2HfhKTaWAmnE2prIH6T0NVkSnYMqtpNMrCar FP7pVV3HUwQWQfPlGirikE/V5a+WF3ZxuT7321gM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731319AbfL2Rro (ORCPT ); Sun, 29 Dec 2019 12:47:44 -0500 Received: from mail.kernel.org ([198.145.29.99]:58550 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731314AbfL2Rro (ORCPT ); Sun, 29 Dec 2019 12:47:44 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8ABCA20718; Sun, 29 Dec 2019 17:47:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1577641663; bh=uE0iH8WzY1QGwFgchLx48TMYteqPSRlGCxrJMQlyC7o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gSEq/fgYHGhQZZobfO026f9iygFjTVGl6erSUNe2VfVIhAvvyDIpmKZsZDGvTBYLE e+if2HLWy+EReTrc/iQUfu389cB+ILE05LNBEK0KUN1Haaty2M3aJbKqhjYW+dA94s mhA8Xsnw9TgqtxGPe0lySJOql9LiQ+XEMLEym6tw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Kevin Wang , =?UTF-8?q?Christian=20K=C3=B6nig?= , Alex Deucher , Sasha Levin Subject: [PATCH 5.4 160/434] drm/amdgpu: fix amdgpu trace event print string format error Date: Sun, 29 Dec 2019 18:23:33 +0100 Message-Id: <20191229172712.399273265@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191229172702.393141737@linuxfoundation.org> References: <20191229172702.393141737@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Kevin Wang [ Upstream commit 2c2fdb8bca290c439e383cfb6857b0c65e528964 ] the trace event print string format error. (use integer type to handle string) before: amdgpu_test_kev-1556 [002] 138.508781: amdgpu_cs_ioctl: sched_job=8, timeline=gfx_0.0.0, context=177, seqno=1, ring_name=ffff94d01c207bf0, num_ibs=2 after: amdgpu_test_kev-1506 [004] 370.703783: amdgpu_cs_ioctl: sched_job=12, timeline=gfx_0.0.0, context=234, seqno=2, ring_name=gfx_0.0.0, num_ibs=1 change trace event list: 1.amdgpu_cs_ioctl 2.amdgpu_sched_run_job 3.amdgpu_ib_pipe_sync Signed-off-by: Kevin Wang Reviewed-by: Christian König Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h index 77674a7b9616..91899d28fa72 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h @@ -170,7 +170,7 @@ TRACE_EVENT(amdgpu_cs_ioctl, __field(unsigned int, context) __field(unsigned int, seqno) __field(struct dma_fence *, fence) - __field(char *, ring_name) + __string(ring, to_amdgpu_ring(job->base.sched)->name) __field(u32, num_ibs) ), @@ -179,12 +179,12 @@ TRACE_EVENT(amdgpu_cs_ioctl, __assign_str(timeline, AMDGPU_JOB_GET_TIMELINE_NAME(job)) __entry->context = job->base.s_fence->finished.context; __entry->seqno = job->base.s_fence->finished.seqno; - __entry->ring_name = to_amdgpu_ring(job->base.sched)->name; + __assign_str(ring, to_amdgpu_ring(job->base.sched)->name) __entry->num_ibs = job->num_ibs; ), TP_printk("sched_job=%llu, timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u", __entry->sched_job_id, __get_str(timeline), __entry->context, - __entry->seqno, __entry->ring_name, __entry->num_ibs) + __entry->seqno, __get_str(ring), __entry->num_ibs) ); TRACE_EVENT(amdgpu_sched_run_job, @@ -195,7 +195,7 @@ TRACE_EVENT(amdgpu_sched_run_job, __string(timeline, AMDGPU_JOB_GET_TIMELINE_NAME(job)) __field(unsigned int, context) __field(unsigned int, seqno) - __field(char *, ring_name) + __string(ring, to_amdgpu_ring(job->base.sched)->name) __field(u32, num_ibs) ), @@ -204,12 +204,12 @@ TRACE_EVENT(amdgpu_sched_run_job, __assign_str(timeline, AMDGPU_JOB_GET_TIMELINE_NAME(job)) __entry->context = job->base.s_fence->finished.context; __entry->seqno = job->base.s_fence->finished.seqno; - __entry->ring_name = to_amdgpu_ring(job->base.sched)->name; + __assign_str(ring, to_amdgpu_ring(job->base.sched)->name) __entry->num_ibs = job->num_ibs; ), TP_printk("sched_job=%llu, timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u", __entry->sched_job_id, __get_str(timeline), __entry->context, - __entry->seqno, __entry->ring_name, __entry->num_ibs) + __entry->seqno, __get_str(ring), __entry->num_ibs) ); @@ -468,7 +468,7 @@ TRACE_EVENT(amdgpu_ib_pipe_sync, TP_PROTO(struct amdgpu_job *sched_job, struct dma_fence *fence), TP_ARGS(sched_job, fence), TP_STRUCT__entry( - __field(const char *,name) + __string(ring, sched_job->base.sched->name); __field(uint64_t, id) __field(struct dma_fence *, fence) __field(uint64_t, ctx) @@ -476,14 +476,14 @@ TRACE_EVENT(amdgpu_ib_pipe_sync, ), TP_fast_assign( - __entry->name = sched_job->base.sched->name; + __assign_str(ring, sched_job->base.sched->name) __entry->id = sched_job->base.id; __entry->fence = fence; __entry->ctx = fence->context; __entry->seqno = fence->seqno; ), TP_printk("job ring=%s, id=%llu, need pipe sync to fence=%p, context=%llu, seq=%u", - __entry->name, __entry->id, + __get_str(ring), __entry->id, __entry->fence, __entry->ctx, __entry->seqno) ); -- 2.20.1