From patchwork Wed Aug 16 12:27:06 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Cooper X-Patchwork-Id: 9903597 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 ADEE9603B5 for ; Wed, 16 Aug 2017 12:30:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9F761289CF for ; Wed, 16 Aug 2017 12:30:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9466C289D6; Wed, 16 Aug 2017 12:30:01 +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 lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id E07EF289DA for ; Wed, 16 Aug 2017 12:30:00 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dhxPl-0005XM-Jf; Wed, 16 Aug 2017 12:27:13 +0000 Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dhxPk-0005XE-Px for xen-devel@lists.xen.org; Wed, 16 Aug 2017 12:27:12 +0000 Received: from [85.158.139.211] by server-3.bemta-5.messagelabs.com id A5/1E-02033-02A34995; Wed, 16 Aug 2017 12:27:12 +0000 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrBLMWRWlGSWpSXmKPExsXitHRDpK6c1ZR IgzPTlCyWfFzM4sDocXT3b6YAxijWzLyk/IoE1oxdV66xFbxgrzgyQ7OB8QxbFyMnh4SAv8Se /pnsIDabgL7E7hefmEBsEQF1idMdF1lBbGaBPInOjx/BaoQFLCUOPJ3DDGKzCKhKvLi8mBHE5 hXwlFgw4TYTxEw5ifPHf4LVCAmoSVzrv8QOUSMocXLmExaImRISB1+8YJ7AyD0LSWoWktQCRq ZVjBrFqUVlqUW6xgZ6SUWZ6RkluYmZObqGBqZ6uanFxYnpqTmJScV6yfm5mxiBoVDPwMC4g3H CKr9DjJIcTEqivEFaUyKF+JLyUyozEosz4otKc1KLDzHKcHAoSfCKWgLlBItS01Mr0jJzgEEJ k5bg4FES4V0MkuYtLkjMLc5Mh0idYtTleDXh/zcmIZa8/LxUKXFeY5AiAZCijNI8uBGwCLnEK CslzMvIwMAgxFOQWpSbWYIq/4pRnINRSZjXDmQKT2ZeCdymV0BHMAEdcaV9EsgRJYkIKakGxs Nf7WcdW55/oC5wS4OFltjJZ13CUz5M7J8bOt3H371mZTjToc1vrwedEqtOrf664+9ym/qP0wX NNE6seX57way5fKf4DZNuiNgsEtNZ90OtlS1Wqd4pd8k/02AzOZWTy6OvfJivKetR4FftGXbh SX7xyXMM23qEnU6HR7M2rxDoWXzzjZmcrBJLcUaioRZzUXEiABJWfg+LAgAA X-Env-Sender: prvs=3941fdc67=Andrew.Cooper3@citrix.com X-Msg-Ref: server-9.tower-206.messagelabs.com!1502886428!107629470!1 X-Originating-IP: [66.165.176.89] X-SpamReason: No, hits=0.0 required=7.0 tests=sa_preprocessor: VHJ1c3RlZCBJUDogNjYuMTY1LjE3Ni44OSA9PiAyMDMwMDc=\n, received_headers: No Received headers X-StarScan-Received: X-StarScan-Version: 9.4.45; banners=-,-,- X-VirusChecked: Checked Received: (qmail 63614 invoked from network); 16 Aug 2017 12:27:10 -0000 Received: from smtp.citrix.com (HELO SMTP.CITRIX.COM) (66.165.176.89) by server-9.tower-206.messagelabs.com with RC4-SHA encrypted SMTP; 16 Aug 2017 12:27:10 -0000 X-IronPort-AV: E=Sophos;i="5.41,382,1498521600"; d="scan'208";a="435698842" From: Andrew Cooper To: Xen-devel Date: Wed, 16 Aug 2017 13:27:06 +0100 Message-ID: <1502886426-16695-1-git-send-email-andrew.cooper3@citrix.com> X-Mailer: git-send-email 2.1.4 MIME-Version: 1.0 Cc: Andrew Cooper , Wei Liu , Jan Beulich Subject: [Xen-devel] [PATCH] x86/mm: Drop more PV superpage leftovers X-BeenThere: xen-devel@lists.xen.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Andrew Cooper Reviewed-by: Wei Liu Acked-by: Jan Beulich --- CC: Jan Beulich CC: Wei Liu --- xen/include/asm-x86/x86_64/page.h | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/xen/include/asm-x86/x86_64/page.h b/xen/include/asm-x86/x86_64/page.h index 5caf321..c3eab62 100644 --- a/xen/include/asm-x86/x86_64/page.h +++ b/xen/include/asm-x86/x86_64/page.h @@ -50,16 +50,6 @@ extern unsigned long xen_virt_end; #define pdx_to_virt(pdx) ((void *)(DIRECTMAP_VIRT_START + \ ((unsigned long)(pdx) << PAGE_SHIFT))) -static inline unsigned long pfn_to_sdx(unsigned long pfn) -{ - return pfn_to_pdx(pfn) >> (SUPERPAGE_SHIFT-PAGE_SHIFT); -} - -static inline unsigned long sdx_to_pfn(unsigned long sdx) -{ - return pdx_to_pfn(sdx << (SUPERPAGE_SHIFT-PAGE_SHIFT)); -} - static inline unsigned long __virt_to_maddr(unsigned long va) { ASSERT(va >= XEN_VIRT_START && va < DIRECTMAP_VIRT_END);