From owner-svn-src-all@freebsd.org Sun Dec 4 15:27:40 2016 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5A630C67FFC; Sun, 4 Dec 2016 15:27:40 +0000 (UTC) (envelope-from mmel@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (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 29F56127E; Sun, 4 Dec 2016 15:27:40 +0000 (UTC) (envelope-from mmel@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id uB4FRdsV064053; Sun, 4 Dec 2016 15:27:39 GMT (envelope-from mmel@FreeBSD.org) Received: (from mmel@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id uB4FRduc064051; Sun, 4 Dec 2016 15:27:39 GMT (envelope-from mmel@FreeBSD.org) Message-Id: <201612041527.uB4FRduc064051@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mmel set sender to mmel@FreeBSD.org using -f From: Michal Meloun Date: Sun, 4 Dec 2016 15:27:39 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r309531 - head/sys/arm/include X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.23 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: Sun, 04 Dec 2016 15:27:40 -0000 Author: mmel Date: Sun Dec 4 15:27:39 2016 New Revision: 309531 URL: https://svnweb.freebsd.org/changeset/base/309531 Log: Implement fake pmap_mapdev_attr() for ARMv6. This function is referenced, but never called from DRM2 code. Also, real behavior of pmap_mapdev_attr() in ARM world is unclear as we don't have any additional attribute for a device memory type. MFC after: 2 weeks Modified: head/sys/arm/include/pmap-v6.h head/sys/arm/include/pmap.h Modified: head/sys/arm/include/pmap-v6.h ============================================================================== --- head/sys/arm/include/pmap-v6.h Sun Dec 4 13:56:15 2016 (r309530) +++ head/sys/arm/include/pmap-v6.h Sun Dec 4 15:27:39 2016 (r309531) @@ -166,7 +166,6 @@ extern ttb_entry_t pmap_kern_ttb; /* TT void pmap_bootstrap(vm_offset_t); void pmap_kenter(vm_offset_t, vm_paddr_t); void pmap_kremove(vm_offset_t); -void *pmap_mapdev_attr(vm_paddr_t, vm_size_t, int); boolean_t pmap_page_is_mapped(vm_page_t); void pmap_tlb_flush(pmap_t, vm_offset_t); Modified: head/sys/arm/include/pmap.h ============================================================================== --- head/sys/arm/include/pmap.h Sun Dec 4 13:56:15 2016 (r309530) +++ head/sys/arm/include/pmap.h Sun Dec 4 15:27:39 2016 (r309531) @@ -53,6 +53,12 @@ void pmap_page_set_memattr(vm_page_t, vm void *pmap_mapdev(vm_paddr_t, vm_size_t); void pmap_unmapdev(vm_offset_t, vm_size_t); +static inline void * +pmap_mapdev_attr(vm_paddr_t addr, vm_size_t size, int attr) +{ + panic("%s is not implemented yet!\n", __func__); +} + struct pcb; void pmap_set_pcb_pagedir(pmap_t, struct pcb *);