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=-14.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 1F32CC35249 for ; Sat, 1 Feb 2020 23:13:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DB7D420658 for ; Sat, 1 Feb 2020 23:13:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=gmx.net header.i=@gmx.net header.b="Izj0Nk/O" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726803AbgBAXNA (ORCPT ); Sat, 1 Feb 2020 18:13:00 -0500 Received: from mout.gmx.net ([212.227.17.22]:55115 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726487AbgBAXM7 (ORCPT ); Sat, 1 Feb 2020 18:12:59 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1580598770; bh=BN/HLePm+CCf22j9Rm1J8xkmEuscsbElFGHdHKMjYig=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date; b=Izj0Nk/OMug7Z70047HsiNQPhnxL1GVeQR8rBK4Qq5LKuMxF/bTRPB4cZp2OWYbmP 2WQu0zQBSNpFPBvXOiAqx3dG1Mw7kQunoK6lQkYVW0moQyu7f1ZoiWLTkQqPnlzCni /RqBikBd8qSrLfV2fFz9Dk/IjM9yAsILPWncmkpY= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from localhost.localdomain ([212.114.254.236]) by mail.gmx.com (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MtOGU-1jpaZQ2ePm-00uoSk; Sun, 02 Feb 2020 00:12:50 +0100 From: Julian Sax To: amd-gfx@lists.freedesktop.org Cc: Julian Sax , Felix Kuehling , Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= , "David (ChunMing) Zhou" , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/amdkfd: Make process queues logs less verbose Date: Sun, 2 Feb 2020 00:11:01 +0100 Message-Id: <20200201231101.2127964-1-jsbc@gmx.de> X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:IRuqZirwaJVNO4uaoYMSni2zgN+ChoMXRPkqDEbMxx8YTWuPafi 1hMVR8j6aTwwegGKabcdRTsMdncx4BGqesGVqdVF8nK6jAzg4u2OK1XK+BCftvHUKewGsIC bRgfeGiXlIto8GJce6ma+tLqsMiQoJrW1gog2ottjCZlvWI6cFvxEGDPAIAhGQqsS6KoWfv qLMJkM4mLIgM+HHS1s8BA== X-UI-Out-Filterresults: notjunk:1;V03:K0:0yPV4JpqnjM=:EK0NGKg8mL+WHI0v6slkbp S7M9cVjQbWfHyLfMq6WXxHT4rCm2eaV01zPWndJ1+FIVh8C06Gnazoizs5+KBhWKBuCM8UmNA KDUG1A7lZY5JEZQXR22NIc+xKwMio6CUBph3ScxYtAu2etQyaJsH9x3mBT8orVwLrUniNLKeu c6Zh86L2ZJ2YeBAKAt4v0pmQ+at8s3QC+tAzHvI6W/H7Mi3ZHQ8bnH+IkEXd5uf/2/O1cQGLu NLWEFZuS7edudrdeef7fXGJ9BUyqHEjEq3/LBAiUjaAQSwFr0UWBZqw7QzDAr46Y47BpFbeqf 0ibRxpeSWwzPMC+oTJbx+S53u0Ww6NWSyGqv3fek4SxfBWZnhD8fXiAZUvn6lgYQmM9ABgHPx +SEjdQrlNd/17ruB/M60bCtrRBGoDFYyBGTQrLc3PKlHWNYCxRVFm6s8Z3on4SVL+g+e63ERp eUC8zWfHXVyNi92/5Mo/MidrIupBt/dvvn2cRCvFIYwBbEytSVwsdZ3pzw/wxz/mxuT7OhTL5 pwSDpOK8kjpCdYqoPd4fJ7ksdUogqwmgXLxLSot7GBqqwg1zYW42ECi1tE5tBntKXInJ+z2DK XalvQvfKEUWXHIXBE8PsxHazQb3YyepJLr/DnSaaQiiXywn5IfSSscELzz1ga93DLx3zxVRMQ IVEIzxXz9Oo6jP6pgLNCShazRwOTc8veEse3u52Vx1sbO3bTc4aNQv1CASmmUFG1TyTCubAwV t2A+yjCq+MxDk6boNRzAFsk2+Lpce+EhehRmciRH4J4lHagY3zkARtRkVIkHL3uEy1n895BkA RrkMmyq+JaqNU3hULL5kNoAMWUyeO2a4HrlAaa+VklwkBQKJeVDpUh1lplgAebwwVmidXZvfz cM4XNEl3DELXeBocRc7oJDcmeCFSja5rYaZnZh7FWT0St1ZGQIaaUtvQY/dGeRV0BFlCWAjsu NWOemMCjU2GrtaE7i+lDngyYMbrAIl1TYZDMcwksLQ1sE/mUpa39GQLTEkKeiniqfzG2WhQcv +aWDjKVADDZ5FVRj9Cj9FBx69GQWJjhHshfpcnOrSKWLeT/lOjfZjjlcOwjwJXE6D06eTZ/lR xeifmbV4UI2uYKaacrQyJpCWcmO3XkhaF/idJuUQ5oisrzFCD4Ai1DjO0A7YgqUe7Y6DyWJUm /8McVk0z9l1fdXGpZqLgR7HMAFrCXi5bsMNZ/IbhiZUZLoWvp+uCcJK+2DxaRRpYirz1w= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org During normal usage, especially if jobs are started and stopped in rapid succession, the kernel log is filled with messages like this: [38732.522910] Restoring PASID 0x8003 queues [38732.666767] Evicting PASID 0x8003 queues [38732.714074] Restoring PASID 0x8003 queues [38732.815633] Evicting PASID 0x8003 queues [38732.834961] Restoring PASID 0x8003 queues [38732.840536] Evicting PASID 0x8003 queues [38732.869846] Restoring PASID 0x8003 queues [38732.893655] Evicting PASID 0x8003 queues [38732.927975] Restoring PASID 0x8003 queues According to [1], these messages are expected, but they carry little value for the end user, so turn them into debug messages. [1] https://github.com/RadeonOpenCompute/ROCm/issues/343 Signed-off-by: Julian Sax =2D-- drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drive= rs/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c index 984c2f2b24b6..3dc0e8c3b91b 100644 =2D-- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -604,7 +604,7 @@ static int evict_process_queues_nocpsch(struct device_= queue_manager *dqm, goto out; pdd =3D qpd_to_pdd(qpd); - pr_info_ratelimited("Evicting PASID 0x%x queues\n", + pr_debug_ratelimited("Evicting PASID 0x%x queues\n", pdd->process->pasid); /* Mark all queues as evicted. Deactivate all active queues on @@ -650,7 +650,7 @@ static int evict_process_queues_cpsch(struct device_qu= eue_manager *dqm, goto out; pdd =3D qpd_to_pdd(qpd); - pr_info_ratelimited("Evicting PASID 0x%x queues\n", + pr_debug_ratelimited("Evicting PASID 0x%x queues\n", pdd->process->pasid); /* Mark all queues as evicted. Deactivate all active queues on @@ -696,7 +696,7 @@ static int restore_process_queues_nocpsch(struct devic= e_queue_manager *dqm, goto out; } - pr_info_ratelimited("Restoring PASID 0x%x queues\n", + pr_debug_ratelimited("Restoring PASID 0x%x queues\n", pdd->process->pasid); /* Update PD Base in QPD */ @@ -772,7 +772,7 @@ static int restore_process_queues_cpsch(struct device_= queue_manager *dqm, goto out; } - pr_info_ratelimited("Restoring PASID 0x%x queues\n", + pr_debug_ratelimited("Restoring PASID 0x%x queues\n", pdd->process->pasid); /* Update PD Base in QPD */ =2D- 2.24.1