From owner-svn-src-all@freebsd.org Thu Oct 18 15:13:39 2018 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E10B310DF082 for ; Thu, 18 Oct 2018 15:13:38 +0000 (UTC) (envelope-from ian@freebsd.org) Received: from outbound1a.eu.mailhop.org (outbound1a.eu.mailhop.org [52.58.109.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 6567E8F60A for ; Thu, 18 Oct 2018 15:13:38 +0000 (UTC) (envelope-from ian@freebsd.org) ARC-Seal: i=1; a=rsa-sha256; t=1539875610; cv=none; d=outbound.mailhop.org; s=arc-outbound20181012; b=Eqhi5Y6z2mLjWho7GPaOtF9AdTnCY5I/GO2D4BeJ6B2/91jNvSvN80trYlJjYLODtEaNOuOIuQetN FvtjD94dCmrUbPUmdfg0x4KYk6LzmWL4AozMtoQEvZlPkDPdc/in1UaJMHg4pWev6u1hLhvP9sWEym 0LKVUiEMuD/ZJ4CvxepLtvnyr3m6hHx907QVhfStxeKg/01kP5f3xz+5pV28x2P4RhwVRTcv3dgvF7 H0DaMd8fdDPJYImkjNz0XNdzr2jSsf62rBygjIv6pTKvZ6RgCvNFv5OT9NDQV8QlN6Pa7Xiv2qNREw imC8gBOnRIrwudO39DziEOW27liBViQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=outbound.mailhop.org; s=arc-outbound20181012; h=content-transfer-encoding:mime-version:content-type:references:in-reply-to: date:to:from:subject:message-id:dkim-signature:from; bh=fKjJtst6BpGyhW3j03adGAkYTAdKriS41yG24qvyuGo=; b=cURHrPGdBwWgl65MenIOTJw2+q6kPQubbYa+LhlUS2OOQ0UrhQsHMKLgLDzydLhMflU9imgSYd163 znRZAQhiWuE5o3eeocgsRGNJm8VXENaXymgkG3OIrYDtLXULjctdftpDLcOYOqjbMl5N+BCMyVpml2 S1xgBhoCL6GQ+wW0/u5WB5gUb7Nz5o7CsmH35szoK8VLAvRpfOGGlOjbxWRBjsotyuMWy1G4MDF9Fw QB7+jSbnjQa2WdoR6bgj35ABLaxovkEJJBvOOxmnq1lwTpoLOy5N/D2/spOHTJWfeMbFs46cdJXMXs cTN1ygCLdaLWwjFY9ou4VBDCWyMyuBQ== ARC-Authentication-Results: i=1; outbound1.eu.mailhop.org; spf=softfail smtp.mailfrom=freebsd.org smtp.remote-ip=67.177.211.60; dmarc=none header.from=freebsd.org; arc=none header.oldest-pass=0; DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=outbound.mailhop.org; s=dkim-high; h=content-transfer-encoding:mime-version:content-type:references:in-reply-to: date:to:from:subject:message-id:from; bh=fKjJtst6BpGyhW3j03adGAkYTAdKriS41yG24qvyuGo=; b=M47Xbn0n6zZS8xYs7x17YWoSDqJ3ZR65d6YMqlW7SgmrCwEtt8tiotHlCI3bnpkSzmBf1Kn/dM3tl DJ+xIM0wgy0aF01iyMfj009VI9EoF6yXRclqNA+zbhTJiqNdzsvVtaOdxq6BeMZe8UJNqASal2C62A j2QzqIU8Zl1z3q14hiWdaTDkimAFCYYq18mfCEsDISWlOV6J0Nj8SJGTyxHZZ85tgKoZIie0JXEfh+ +6bwWwVT4+DgY0YL/SR+hHVvXdobiDko6lOgvf7PCuCTQ0o2ll3yGp83Kq3I0PDc8auvlk4gUYfZV6 +bvM9rBL6Y/FZR8tqx12unpfjWMYPKA== X-MHO-RoutePath: aGlwcGll X-MHO-User: 59a07aaf-d2e8-11e8-af32-edadc92cdc1a X-Report-Abuse-To: https://support.duocircle.com/support/solutions/articles/5000540958-duocircle-standard-smtp-abuse-information X-Originating-IP: 67.177.211.60 X-Mail-Handler: DuoCircle Outbound SMTP Received: from ilsoft.org (unknown [67.177.211.60]) by outbound1.eu.mailhop.org (Halon) with ESMTPSA id 59a07aaf-d2e8-11e8-af32-edadc92cdc1a; Thu, 18 Oct 2018 15:13:26 +0000 (UTC) Received: from rev (rev [172.22.42.240]) by ilsoft.org (8.15.2/8.15.2) with ESMTP id w9IFDKIQ035265; Thu, 18 Oct 2018 09:13:20 -0600 (MDT) (envelope-from ian@freebsd.org) Message-ID: <1539875600.86290.14.camel@freebsd.org> Subject: Re: svn commit: r339421 - in head/sys: arm/arm arm/conf dts/arm riscv/include riscv/riscv From: Ian Lepore To: Ruslan Bukin , src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Date: Thu, 18 Oct 2018 09:13:20 -0600 In-Reply-To: <201810181508.w9IF8FfX034673@repo.freebsd.org> References: <201810181508.w9IF8FfX034673@repo.freebsd.org> Content-Type: text/plain; charset="ISO-8859-1" X-Mailer: Evolution 3.18.5.1 FreeBSD GNOME Team Port Mime-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 18 Oct 2018 15:13:39 -0000 On Thu, 2018-10-18 at 15:08 +0000, Ruslan Bukin wrote: > Author: br > Date: Thu Oct 18 15:08:14 2018 > New Revision: 339421 > URL: https://svnweb.freebsd.org/changeset/base/339421 > > Log: >   Support RISC-V implementations that do not manage the A and D bits >   (e.g. RocketChip, lowRISC and derivatives). >    >   RISC-V page table entries support A (accessed) and D (dirty) bits. The >   spec makes hardware support for these bits optional. Implementations that >   do not manage these bits in hardware raise page faults for accesses to a >   valid page without A set and writes to a writable page without D set. >   Check for these types of faults when handling a page fault and fixup the >   PTE without calling vm_fault if they occur. >    >   Reviewed by: jhb, markj >   Approved by: re (gjb) >   Sponsored by: DARPA, AFRL >   Differential Revision: https://reviews.freebsd.org/D17424 > > Modified: >   head/sys/arm/arm/pl310.c >   head/sys/arm/conf/GENERIC >   head/sys/arm/conf/GENERIC-MMCCAM >   head/sys/arm/conf/SOCDK >   head/sys/dts/arm/socfpga_arria10_socdk_sdmmc.dts >   head/sys/riscv/include/pmap.h >   head/sys/riscv/include/pte.h >   head/sys/riscv/riscv/locore.S >   head/sys/riscv/riscv/pmap.c >   head/sys/riscv/riscv/trap.c > It looks like some unintended arm files got included in this commit. -- Ian