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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 97AFAC3F2CD for ; Thu, 5 Mar 2020 15:42:50 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4AFBF2073B for ; Thu, 5 Mar 2020 15:42:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4AFBF2073B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F23086E340; Thu, 5 Mar 2020 15:42:48 +0000 (UTC) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id BC26F6E340 for ; Thu, 5 Mar 2020 15:42:47 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Mar 2020 07:42:47 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,518,1574150400"; d="scan'208";a="275132201" Received: from gaia.fi.intel.com ([10.237.72.192]) by fmsmga002.fm.intel.com with ESMTP; 05 Mar 2020 07:42:46 -0800 Received: by gaia.fi.intel.com (Postfix, from userid 1000) id 9347C5C1DC1; Thu, 5 Mar 2020 17:41:28 +0200 (EET) From: Mika Kuoppala To: Chris Wilson , intel-gfx@lists.freedesktop.org In-Reply-To: <20200305135843.2760512-1-chris@chris-wilson.co.uk> References: <20200305135843.2760512-1-chris@chris-wilson.co.uk> Date: Thu, 05 Mar 2020 17:41:28 +0200 Message-ID: <87lfoe4xnb.fsf@gaia.fi.intel.com> MIME-Version: 1.0 Subject: Re: [Intel-gfx] [PATCH] drm/i915/execlists: Show the "switch priority hint" in dumps X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Chris Wilson writes: > Show the timeslicing priority hint in engine dumps to aide debugging. > > Signed-off-by: Chris Wilson > Cc: Tvrtko Ursulin Reviewed-by: Mika Kuoppala > --- > drivers/gpu/drm/i915/gt/intel_lrc.c | 8 ++++++-- > 1 file changed, 6 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c > index 5da86a40434c..16a023ac4604 100644 > --- a/drivers/gpu/drm/i915/gt/intel_lrc.c > +++ b/drivers/gpu/drm/i915/gt/intel_lrc.c > @@ -5317,11 +5317,15 @@ void intel_execlists_show_requests(struct intel_engine_cs *engine, > show_request(m, last, "\t\tE "); > } > > - last = NULL; > - count = 0; > + if (execlists->switch_priority_hint != INT_MIN) > + drm_printf(m, "\t\tSwitch priority hint: %d\n", > + execlists->switch_priority_hint); > if (execlists->queue_priority_hint != INT_MIN) > drm_printf(m, "\t\tQueue priority hint: %d\n", > execlists->queue_priority_hint); > + > + last = NULL; > + count = 0; > for (rb = rb_first_cached(&execlists->queue); rb; rb = rb_next(rb)) { > struct i915_priolist *p = rb_entry(rb, typeof(*p), node); > int i; > -- > 2.25.1 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx