From patchwork Sat Feb 3 05:12:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dhinakaran Pandiyan X-Patchwork-Id: 10198321 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8B0CA60388 for ; Sat, 3 Feb 2018 05:13:22 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8592728FA5 for ; Sat, 3 Feb 2018 05:13:22 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7A7C728FC3; Sat, 3 Feb 2018 05:13:22 +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=-4.2 required=2.0 tests=BAYES_00, 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 4042328FA5 for ; Sat, 3 Feb 2018 05:13:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 928FF6EE77; Sat, 3 Feb 2018 05:13:21 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0F13F6EE77; Sat, 3 Feb 2018 05:13:20 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 02 Feb 2018 21:13:19 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,453,1511856000"; d="scan'208";a="15005058" Received: from dk-thinkpad-x260.jf.intel.com ([10.54.75.38]) by fmsmga007.fm.intel.com with ESMTP; 02 Feb 2018 21:13:19 -0800 From: Dhinakaran Pandiyan To: intel-gfx@lists.freedesktop.org Date: Fri, 2 Feb 2018 21:12:55 -0800 Message-Id: <20180203051302.9974-3-dhinakaran.pandiyan@intel.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20180203051302.9974-1-dhinakaran.pandiyan@intel.com> References: <20180203051302.9974-1-dhinakaran.pandiyan@intel.com> Subject: [Intel-gfx] [PATCH 03/10] drm/i915: Handle 64-bit return from drm_crtc_vblank_count() 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: Paulo Zanoni , dri-devel@lists.freedesktop.org, Dhinakaran Pandiyan , Rodrigo Vivi MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP 570e86963a51 ("drm: Widen vblank count to 64-bits [v3]") changed the return type for drm_crtc_vblank_count() to u64, store all the bits without truncating. There is no need to type cast this value down to 32-bits. Cc: Keith Packard Cc: Paulo Zanoni Cc: Rodrigo Vivi Signed-off-by: Dhinakaran Pandiyan --- drivers/gpu/drm/i915/i915_debugfs.c | 2 +- drivers/gpu/drm/i915/i915_drv.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 3849ded354e3..4b9da04c1d4a 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1599,7 +1599,7 @@ static int i915_fbc_status(struct seq_file *m, void *unused) seq_printf(m, "FBC disabled: %s\n", fbc->no_fbc_reason); if (fbc->work.scheduled) - seq_printf(m, "FBC worker scheduled on vblank %u, now %llu\n", + seq_printf(m, "FBC worker scheduled on vblank %llu, now %llu\n", fbc->work.scheduled_vblank, drm_crtc_vblank_count(&fbc->crtc->base)); diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index c676269ed843..d22677494499 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -717,7 +717,7 @@ struct intel_fbc { struct intel_fbc_work { bool scheduled; - u32 scheduled_vblank; + u64 scheduled_vblank; struct work_struct work; } work;