From patchwork Tue Mar 26 23:38:17 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Daniele Ceraolo Spurio X-Patchwork-Id: 10872315 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 DB4C4139A for ; Tue, 26 Mar 2019 23:38:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C802728B9F for ; Tue, 26 Mar 2019 23:38:32 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B949128CBC; Tue, 26 Mar 2019 23:38:32 +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 58A0328B9F for ; Tue, 26 Mar 2019 23:38:32 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B6AE36E078; Tue, 26 Mar 2019 23:38:31 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 56E756E078 for ; Tue, 26 Mar 2019 23:38:31 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Mar 2019 16:38:30 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,274,1549958400"; d="scan'208";a="128932265" Received: from dceraolo-linux.fm.intel.com ([10.1.27.145]) by orsmga008.jf.intel.com with ESMTP; 26 Mar 2019 16:38:28 -0700 From: Daniele Ceraolo Spurio To: intel-gfx@lists.freedesktop.org Date: Tue, 26 Mar 2019 16:38:17 -0700 Message-Id: <20190326233817.5417-1-daniele.ceraolospurio@intel.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH] drm/i915: fix i386 build of 64b raw_uncore functions 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 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP When building with ARCH=i386, readq and writeq are not defined, resulting in: intel_uncore.h: In function ‘__raw_uncore_read64’: intel_uncore.h:257:9: error: implicit declaration of function ‘readq’; did you mean ‘readl’? [-Werror=implicit-function-declaration] return read##s__(uncore->regs + i915_mmio_reg_offset(reg)); \ ^ and: intel_uncore.h: In function ‘__raw_uncore_write64’: intel_uncore.h:264:2: error: implicit declaration of function ‘writeq’; did you mean ‘writel’? [-Werror=implicit-function-declaration] write##s__(val, uncore->regs + i915_mmio_reg_offset(reg)); \ ^ Add the io-64-nonatomic-lo-hi include to have readq and writeq available for all builds. This header internally includes linux/io.h, so the native readq and writeq definitions will be used when available. Fixes: 6cc5ca768825 ("drm/i915: rename raw reg access functions") Signed-off-by: Daniele Ceraolo Spurio Cc: Chris Wilson Cc: Paulo Zanoni Reviewed-by: Chris Wilson --- drivers/gpu/drm/i915/intel_uncore.h | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/intel_uncore.h b/drivers/gpu/drm/i915/intel_uncore.h index 06762501e9ee..50d226f68753 100644 --- a/drivers/gpu/drm/i915/intel_uncore.h +++ b/drivers/gpu/drm/i915/intel_uncore.h @@ -28,6 +28,7 @@ #include #include #include +#include #include "i915_reg.h"