From patchwork Tue Aug 21 22:11:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dhinakaran Pandiyan X-Patchwork-Id: 10572473 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id ECF03921 for ; Tue, 21 Aug 2018 22:14:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F1B4C2AA66 for ; Tue, 21 Aug 2018 22:14:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E60BE2AA90; Tue, 21 Aug 2018 22:14:09 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id AA2982AA66 for ; Tue, 21 Aug 2018 22:14:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5022C89BF1; Tue, 21 Aug 2018 22:14:07 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id AA90A89B3C for ; Tue, 21 Aug 2018 22:14:05 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 Aug 2018 15:14:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.53,271,1531810800"; d="scan'208";a="250823379" Received: from dk-chv.jf.intel.com ([10.54.75.17]) by orsmga005.jf.intel.com with ESMTP; 21 Aug 2018 15:14:00 -0700 From: Dhinakaran Pandiyan To: intel-gfx@lists.freedesktop.org Date: Tue, 21 Aug 2018 15:11:55 -0700 Message-Id: <20180821221156.2442-2-dhinakaran.pandiyan@intel.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20180821221156.2442-1-dhinakaran.pandiyan@intel.com> References: <20180821221156.2442-1-dhinakaran.pandiyan@intel.com> Subject: [Intel-gfx] [CI 2/3] drm/i915/psr: Add missing check for I915_PSR_DEBUG_IRQ bit X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Dhinakaran Pandiyan MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP We print the last attempted entry and last exit timestamps only when IRQ debug is requested. This check was missed when new debug flags were added in 'commit c44301fce614 ("drm/i915: Allow control of PSR at runtime through debugfs, v6") Fixes: c44301fce614 ("drm/i915: Allow control of PSR at runtime through debugfs, v6") Cc: Maarten Lankhorst Signed-off-by: Dhinakaran Pandiyan Reviewed-by: Maarten Lankhorst --- drivers/gpu/drm/i915/i915_debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 26b7e5276b15..374b550d9a4f 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2735,7 +2735,7 @@ static int i915_edp_psr_status(struct seq_file *m, void *data) psr_source_status(dev_priv, m); mutex_unlock(&dev_priv->psr.lock); - if (READ_ONCE(dev_priv->psr.debug)) { + if (READ_ONCE(dev_priv->psr.debug) & I915_PSR_DEBUG_IRQ) { seq_printf(m, "Last attempted entry at: %lld\n", dev_priv->psr.last_entry_attempt); seq_printf(m, "Last exit at: %lld\n",