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Index: sysutils/Makefile
===================================================================
--- sysutils/Makefile
+++ sysutils/Makefile
@@ -255,6 +255,8 @@
SUBDIR += desktop-installer
SUBDIR += detox
SUBDIR += devcpu-data
+ SUBDIR += devcpu-data-amd
+ SUBDIR += devcpu-data-intel
SUBDIR += devstat
SUBDIR += dfc
SUBDIR += di
Index: sysutils/devcpu-data-amd/Makefile
===================================================================
--- /dev/null
+++ sysutils/devcpu-data-amd/Makefile
@@ -0,0 +1,30 @@
+PORTNAME= data
+PORTVERSION= 20191228
+CATEGORIES= sysutils
+MASTER_SITES= LOCAL/sbruno
+PKGNAMEPREFIX= devcpu-
+PKGNAMESUFFIX= -amd
+DISTNAME= amd64-microcode.${PORTVERSION}
+
+MAINTAINER= sbruno@FreeBSD.org
+COMMENT= AMD CPUs microcode updates
+
+ONLY_FOR_ARCHS= amd64 i386
+
+USES= tar:xz
+
+NO_ARCH= yes
+NO_BUILD= yes
+
+NO_WRKSUBDIR= yes
+
+DATADIR= ${PREFIX}/share/cpucontrol
+
+do-install:
+ ${MKDIR} ${STAGEDIR}${DATADIR}/
+ ${INSTALL_DATA} ${WRKSRC}/microcode_amd.bin ${STAGEDIR}${DATADIR}/
+ ${INSTALL_DATA} ${WRKSRC}/microcode_amd_fam15h.bin ${STAGEDIR}${DATADIR}/
+ ${INSTALL_DATA} ${WRKSRC}/microcode_amd_fam16h.bin ${STAGEDIR}${DATADIR}/
+ ${INSTALL_DATA} ${WRKSRC}/microcode_amd_fam17h.bin ${STAGEDIR}${DATADIR}/
+
+.include <bsd.port.mk>
Index: sysutils/devcpu-data-amd/distinfo
===================================================================
--- /dev/null
+++ sysutils/devcpu-data-amd/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1633576196
+SHA256 (amd64-microcode.20191228.tar.xz) = 156eef8950f28436e045c1d5ac6e4738d99c07a6737d35bf966901f4b260abb3
+SIZE (amd64-microcode.20191228.tar.xz) = 28827
Index: sysutils/devcpu-data-amd/pkg-descr
===================================================================
--- /dev/null
+++ sysutils/devcpu-data-amd/pkg-descr
@@ -0,0 +1,2 @@
+This port uses the cpuctl(4) microcode update facility to keep your AMD
+processor's firmware up-to-date.
Index: sysutils/devcpu-data-amd/pkg-message
===================================================================
--- /dev/null
+++ sysutils/devcpu-data-amd/pkg-message
@@ -0,0 +1,7 @@
+[
+{ type: install
+ message: <<EOM
+Refer to the devcpu-data installation notes to enable AMD microcode updates.
+EOM
+}
+]
Index: sysutils/devcpu-data-amd/pkg-plist
===================================================================
--- /dev/null
+++ sysutils/devcpu-data-amd/pkg-plist
@@ -0,0 +1,4 @@
+%%DATADIR%%/microcode_amd.bin
+%%DATADIR%%/microcode_amd_fam15h.bin
+%%DATADIR%%/microcode_amd_fam16h.bin
+%%DATADIR%%/microcode_amd_fam17h.bin
Index: sysutils/devcpu-data-intel/Makefile
===================================================================
--- sysutils/devcpu-data-intel/Makefile
+++ sysutils/devcpu-data-intel/Makefile
@@ -1,45 +1,39 @@
-# Created by: stas
-
PORTNAME= data
-PORTVERSION= 1.39
+DISTVERSIONPREFIX= microcode-
+DISTVERSION= 20210608
CATEGORIES= sysutils
-MASTER_SITES= LOCAL/sbruno:amd
PKGNAMEPREFIX= devcpu-
-DISTFILES= amd64-microcode.20191228.tar.xz:amd
+PKGNAMESUFFIX= -intel
MAINTAINER= sbruno@FreeBSD.org
-COMMENT= Intel and AMD CPUs microcode updates
+COMMENT= Intel CPU microcode updates
LICENSE= EULA
LICENSE_NAME= Intel Software License Agreement
LICENSE_FILE= ${FILESDIR}/LICENSE
LICENSE_PERMS= dist-mirror no-dist-sell pkg-mirror no-pkg-sell auto-accept
+ONLY_FOR_ARCHS= amd64 i386
+
USE_GITHUB= yes
GH_ACCOUNT= intel
GH_PROJECT= Intel-Linux-Processor-Microcode-Data-Files
-GH_TAGNAME= microcode-20210608
-
-ONLY_FOR_ARCHS= amd64 i386
-NO_ARCH= yes
-NO_WRKSUBDIR= yes
DATADIR= ${PREFIX}/share/cpucontrol
FWDIR= /boot/firmware
+NO_ARCH= yes
-USE_RC_SUBR= microcode_update
+NO_WRKSUBDIR= yes
post-extract:
${CP} -p ${FILESDIR}/Makefile ${FILESDIR}/ucode-split.c ${WRKSRC}
${REINPLACE_CMD} 's|%%GH_TAGNAME%%|${GH_TAGNAME}|g' ${WRKSRC}/Makefile
- ${CAT} ${WRKSRC}/Intel-Linux-Processor-Microcode-Data-Files-${GH_TAGNAME}/intel-ucode/* ${WRKSRC}/Intel-Linux-Processor-Microcode-Data-Files-${GH_TAGNAME}/intel-ucode-with-caveats/* > ${WRKSRC}/intel-ucode.bin
+ ${CAT} ${WRKSRC}/Intel-Linux-Processor-Microcode-Data-Files-${GH_TAGNAME}/intel-ucode/* \
+ ${WRKSRC}/Intel-Linux-Processor-Microcode-Data-Files-${GH_TAGNAME}/intel-ucode-with-caveats/* \
+ > ${WRKSRC}/intel-ucode.bin
do-install:
${MKDIR} ${STAGEDIR}${DATADIR}/
- ${INSTALL_DATA} ${WRKSRC}/microcode_amd.bin ${STAGEDIR}${DATADIR}/
- ${INSTALL_DATA} ${WRKSRC}/microcode_amd_fam15h.bin ${STAGEDIR}${DATADIR}/
- ${INSTALL_DATA} ${WRKSRC}/microcode_amd_fam16h.bin ${STAGEDIR}${DATADIR}/
- ${INSTALL_DATA} ${WRKSRC}/microcode_amd_fam17h.bin ${STAGEDIR}${DATADIR}/
${INSTALL_DATA} ${WRKSRC}/mcodes/* ${STAGEDIR}${DATADIR}/
${MKDIR} ${STAGEDIR}${FWDIR}
${INSTALL_DATA} ${WRKSRC}/intel-ucode.bin ${STAGEDIR}${FWDIR}/
Index: sysutils/devcpu-data-intel/distinfo
===================================================================
--- /dev/null
+++ sysutils/devcpu-data-intel/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1633571846
+SHA256 (intel-Intel-Linux-Processor-Microcode-Data-Files-microcode-20210608_GH0.tar.gz) = fd85b6b769efd029dec6a2c07106fd18fb4dcb548b7bc4cde09295a8344ef6d7
+SIZE (intel-Intel-Linux-Processor-Microcode-Data-Files-microcode-20210608_GH0.tar.gz) = 4782451
Index: sysutils/devcpu-data-intel/pkg-descr
===================================================================
--- /dev/null
+++ sysutils/devcpu-data-intel/pkg-descr
@@ -0,0 +1,9 @@
+This port uses the cpuctl(4) microcode update facility to keep your Intel
+processor's firmware up-to-date.
+
+Updating your microcode can help to mitigate certain potential security
+vulnerabilities in CPUs as well as address certain functional issues that could,
+for example, result in unpredictable system behavior such as hangs, crashes,
+unexpected reboots, data errors, etc.
+
+WWW: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files
Index: sysutils/devcpu-data-intel/pkg-message
===================================================================
--- /dev/null
+++ sysutils/devcpu-data-intel/pkg-message
@@ -0,0 +1,7 @@
+[
+{ type: install
+ message: <<EOM
+Refer to the devcpu-data installation notes to enable Intel microcode updates.
+EOM
+}
+]
Index: sysutils/devcpu-data-intel/pkg-plist
===================================================================
--- sysutils/devcpu-data-intel/pkg-plist
+++ sysutils/devcpu-data-intel/pkg-plist
@@ -201,8 +201,4 @@
%%DATADIR%%/0f-06-04.34
%%DATADIR%%/0f-06-05.01
%%DATADIR%%/0f-06-08.22
-%%DATADIR%%/microcode_amd.bin
-%%DATADIR%%/microcode_amd_fam15h.bin
-%%DATADIR%%/microcode_amd_fam16h.bin
-%%DATADIR%%/microcode_amd_fam17h.bin
/boot/firmware/intel-ucode.bin
Index: sysutils/devcpu-data/Makefile
===================================================================
--- sysutils/devcpu-data/Makefile
+++ sysutils/devcpu-data/Makefile
@@ -1,47 +1,37 @@
# Created by: stas
PORTNAME= data
-PORTVERSION= 1.39
+PORTVERSION= 20211006
CATEGORIES= sysutils
-MASTER_SITES= LOCAL/sbruno:amd
PKGNAMEPREFIX= devcpu-
-DISTFILES= amd64-microcode.20191228.tar.xz:amd
+MASTER_SITES= # none
+DISTFILES= # none
+EXTRACT_ONLY= # none
MAINTAINER= sbruno@FreeBSD.org
-COMMENT= Intel and AMD CPUs microcode updates
+COMMENT= AMD and Intel CPUs microcode updates
-LICENSE= EULA
-LICENSE_NAME= Intel Software License Agreement
-LICENSE_FILE= ${FILESDIR}/LICENSE
-LICENSE_PERMS= dist-mirror no-dist-sell pkg-mirror no-pkg-sell auto-accept
-
-USE_GITHUB= yes
-GH_ACCOUNT= intel
-GH_PROJECT= Intel-Linux-Processor-Microcode-Data-Files
-GH_TAGNAME= microcode-20210608
+LICENSE= BSD2CLAUSE
ONLY_FOR_ARCHS= amd64 i386
+
+USE_RC_SUBR= microcode_update
+
NO_ARCH= yes
+NO_BUILD= yes
+NO_INSTALL= yes
+SUB_FILES= pkg-message
+
NO_WRKSUBDIR= yes
-DATADIR= ${PREFIX}/share/cpucontrol
-FWDIR= /boot/firmware
+OPTIONS_DEFAULT= AMD INTEL
+OPTIONS_MULTI= VENDOR
+OPTIONS_MULTI_VENDOR= AMD INTEL
-USE_RC_SUBR= microcode_update
+AMD_DESC= Depend on sysutils/devcpu-data-amd
+INTEL_DESC= Depend on sysutils/devcpu-data-intel
-post-extract:
- ${CP} -p ${FILESDIR}/Makefile ${FILESDIR}/ucode-split.c ${WRKSRC}
- ${REINPLACE_CMD} 's|%%GH_TAGNAME%%|${GH_TAGNAME}|g' ${WRKSRC}/Makefile
- ${CAT} ${WRKSRC}/Intel-Linux-Processor-Microcode-Data-Files-${GH_TAGNAME}/intel-ucode/* ${WRKSRC}/Intel-Linux-Processor-Microcode-Data-Files-${GH_TAGNAME}/intel-ucode-with-caveats/* > ${WRKSRC}/intel-ucode.bin
-
-do-install:
- ${MKDIR} ${STAGEDIR}${DATADIR}/
- ${INSTALL_DATA} ${WRKSRC}/microcode_amd.bin ${STAGEDIR}${DATADIR}/
- ${INSTALL_DATA} ${WRKSRC}/microcode_amd_fam15h.bin ${STAGEDIR}${DATADIR}/
- ${INSTALL_DATA} ${WRKSRC}/microcode_amd_fam16h.bin ${STAGEDIR}${DATADIR}/
- ${INSTALL_DATA} ${WRKSRC}/microcode_amd_fam17h.bin ${STAGEDIR}${DATADIR}/
- ${INSTALL_DATA} ${WRKSRC}/mcodes/* ${STAGEDIR}${DATADIR}/
- ${MKDIR} ${STAGEDIR}${FWDIR}
- ${INSTALL_DATA} ${WRKSRC}/intel-ucode.bin ${STAGEDIR}${FWDIR}/
+AMD_RUN_DEPENDS= ${LOCALBASE}/share/cpucontrol/microcode_amd.bin:sysutils/devcpu-data-amd
+INTEL_RUN_DEPENDS= /boot/firmware/intel-ucode.bin:sysutils/devcpu-data-intel
.include <bsd.port.mk>
Index: sysutils/devcpu-data/distinfo
===================================================================
--- sysutils/devcpu-data/distinfo
+++ /dev/null
@@ -1,5 +0,0 @@
-TIMESTAMP = 1623192235
-SHA256 (amd64-microcode.20191228.tar.xz) = 156eef8950f28436e045c1d5ac6e4738d99c07a6737d35bf966901f4b260abb3
-SIZE (amd64-microcode.20191228.tar.xz) = 28827
-SHA256 (intel-Intel-Linux-Processor-Microcode-Data-Files-1.39-microcode-20210608_GH0.tar.gz) = fd85b6b769efd029dec6a2c07106fd18fb4dcb548b7bc4cde09295a8344ef6d7
-SIZE (intel-Intel-Linux-Processor-Microcode-Data-Files-1.39-microcode-20210608_GH0.tar.gz) = 4782451
Index: sysutils/devcpu-data/files/LICENSE
===================================================================
--- /dev/null
+++ sysutils/devcpu-data/files/LICENSE
@@ -1,125 +0,0 @@
-The terms of the software license agreement included with any software you download will control your use of the software.
-
-INTEL SOFTWARE LICENSE AGREEMENT
-
-IMPORTANT - READ BEFORE COPYING, INSTALLING OR USING.
-Do not use or load this software and any associated materials (collectively,
-the "Software") until you have carefully read the following terms and
-conditions. By loading or using the Software, you agree to the terms of this
-Agreement. If you do not wish to so agree, do not install or use the Software.
-
-LICENSES: Please Note:
-- If you are a network administrator, the "Site License" below shall
-apply to you.
-- If you are an end user, the "Single User License" shall apply to you.
-- If you are an original equipment manufacturer (OEM), the "OEM License"
-shall apply to you.
-
-SITE LICENSE. You may copy the Software onto your organization's computers
-for your organization's use, and you may make a reasonable number of
-back-up copies of the Software, subject to these conditions:
-
-1. This Software is licensed for use only in conjunction with Intel
-component products. Use of the Software in conjunction with non-Intel
-component products is not licensed hereunder.
-2. You may not copy, modify, rent, sell, distribute or transfer any part
-of the Software except as provided in this Agreement, and you agree to
-prevent unauthorized copying of the Software.
-3. You may not reverse engineer, decompile, or disassemble the Software.
-4. You may not sublicense or permit simultaneous use of the Software by
-more than one user.
-5. The Software may include portions offered on terms in addition to those
-set out here, as set out in a license accompanying those portions.
-
-SINGLE USER LICENSE. You may copy the Software onto a single computer for
-your personal, noncommercial use, and you may make one back-up copy of the
-Software, subject to these conditions:
-
-1. This Software is licensed for use only in conjunction with Intel
-component products. Use of the Software in conjunction with non-Intel
-component products is not licensed hereunder.
-2. You may not copy, modify, rent, sell, distribute or transfer any part
-of the Software except as provided in this Agreement, and you agree to
-prevent unauthorized copying of the Software.
-3. You may not reverse engineer, decompile, or disassemble the Software.
-4. You may not sublicense or permit simultaneous use of the Software by
-more than one user.
-5. The Software may include portions offered on terms in addition to those
-set out here, as set out in a license accompanying those portions.
-
-OEM LICENSE: You may reproduce and distribute the Software only as an
-integral part of or incorporated in Your product or as a standalone
-Software maintenance update for existing end users of Your products,
-excluding any other standalone products, subject to these conditions:
-
-1. This Software is licensed for use only in conjunction with Intel
-component products. Use of the Software in conjunction with non-Intel
-component products is not licensed hereunder.
-2. You may not copy, modify, rent, sell, distribute or transfer any part
-of the Software except as provided in this Agreement, and you agree to
-prevent unauthorized copying of the Software.
-3. You may not reverse engineer, decompile, or disassemble the Software.
-4. You may only distribute the Software to your customers pursuant to a
-written license agreement. Such license agreement may be a "break-the-
-seal" license agreement. At a minimum such license shall safeguard
-Intel's ownership rights to the Software.
-5. The Software may include portions offered on terms in addition to those
-set out here, as set out in a license accompanying those portions.
-
-NO OTHER RIGHTS. No rights or licenses are granted by Intel to You, expressly
-or by implication, with respect to any proprietary information or patent,
-copyright, mask work, trademark, trade secret, or other intellectual property
-right owned or controlled by Intel, except as expressly provided in this
-Agreement.
-
-OWNERSHIP OF SOFTWARE AND COPYRIGHTS. Title to all copies of the Software
-remains with Intel or its suppliers. The Software is copyrighted and
-protected by the laws of the United States and other countries, and
-international treaty provisions. You may not remove any copyright notices
-from the Software. Intel may make changes to the Software, or to items
-referenced therein, at any time without notice, but is not obligated to
-support or update the Software. Except as otherwise expressly provided, Intel
-grants no express or implied right under Intel patents, copyrights,
-trademarks, or other intellectual property rights. You may transfer the
-Software only if the recipient agrees to be fully bound by these terms and if
-you retain no copies of the Software.
-
-LIMITED MEDIA WARRANTY. If the Software has been delivered by Intel on
-physical media, Intel warrants the media to be free from material physical
-defects for a period of ninety days after delivery by Intel. If such a defect
-is found, return the media to Intel for replacement or alternate delivery of
-the Software as Intel may select.
-
-EXCLUSION OF OTHER WARRANTIES. EXCEPT AS PROVIDED ABOVE, THE SOFTWARE IS
-PROVIDED "AS IS" WITHOUT ANY EXPRESS OR IMPLIED WARRANTY OF ANY KIND
-INCLUDING WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT, OR FITNESS FOR A
-PARTICULAR PURPOSE. Intel does not warrant or assume responsibility for the
-accuracy or completeness of any information, text, graphics, links or other
-items contained within the Software.
-
-LIMITATION OF LIABILITY. IN NO EVENT SHALL INTEL OR ITS SUPPLIERS BE LIABLE
-FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, LOST PROFITS,
-BUSINESS INTERRUPTION, OR LOST INFORMATION) ARISING OUT OF THE USE OF OR
-INABILITY TO USE THE SOFTWARE, EVEN IF INTEL HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES. SOME JURISDICTIONS PROHIBIT EXCLUSION OR
-LIMITATION OF LIABILITY FOR IMPLIED WARRANTIES OR CONSEQUENTIAL OR INCIDENTAL
-DAMAGES, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. YOU MAY ALSO HAVE
-OTHER LEGAL RIGHTS THAT VARY FROM JURISDICTION TO JURISDICTION.
-
-TERMINATION OF THIS AGREEMENT. Intel may terminate this Agreement at any time
-if you violate its terms. Upon termination, you will immediately destroy the
-Software or return all copies of the Software to Intel.
-
-APPLICABLE LAWS. Claims arising under this Agreement shall be governed by the
-laws of California, excluding its principles of conflict of laws and the
-United Nations Convention on Contracts for the Sale of Goods. You may not
-export the Software in violation of applicable export laws and regulations.
-Intel is not obligated under any other agreements unless they are in writing
-and signed by an authorized representative of Intel.
-
-GOVERNMENT RESTRICTED RIGHTS. The Software is provided with "RESTRICTED
-RIGHTS." Use, duplication, or disclosure by the Government is subject to
-restrictions as set forth in FAR52.227-14 and DFAR252.227-7013 et seq. or its
-successor. Use of the Software by the Government constitutes acknowledgment
-of Intel's proprietary rights therein. Contractor or Manufacturer is Intel
-2200 Mission College Blvd., Santa Clara, CA 95052.
Index: sysutils/devcpu-data/files/Makefile
===================================================================
--- /dev/null
+++ sysutils/devcpu-data/files/Makefile
@@ -1,18 +0,0 @@
-INTEL_UCODE= Intel-Linux-Processor-Microcode-Data-Files-%%GH_TAGNAME%%/intel-ucode
-OUTPUT_DIR= mcodes
-
-all: ucode
-ucode: ucode-split
- mkdir -p $(OUTPUT_DIR)
- cd ${OUTPUT_DIR} && \
- for file in \
- ../${INTEL_UCODE}/[0-9,a-f][0-9,a-f]-[0-9,a-f][0-9,a-f]-[0-9,a-f][0-9,a-f]; do \
- ../ucode-split $$file; \
- done
-
-# Use the host cc to compile ucode-split in case of cross-compile
-ucode-split: ucode-split.c
- ${CC} ucode-split.c -o $@
-
-clean:
- rm -rf $(OUTPUT_DIR) ucode-split
Index: sysutils/devcpu-data/files/microcode_update.in
===================================================================
--- sysutils/devcpu-data/files/microcode_update.in
+++ sysutils/devcpu-data/files/microcode_update.in
@@ -12,7 +12,7 @@
# microcode_update_datadir (str): Directory, microcode updates stored in.
# Default is "%%DATADIR%%"
# microcode_update_cpus (str): A list of cpus to update on startup, or "ALL" for all.
-# Example: microcode_update_cpus_cpus="0 CPU0"
+# Example: microcode_update_cpus="0 CPU0"
# Set to "ALL" by default.
# microcode_update_flags (str): Flags for cpucontrol(8).
@@ -44,7 +44,7 @@
ncpu=`/sbin/sysctl -n hw.ncpu`
cpus=`jot ${ncpu} 0`;
else
- cpus=${microcode_cpus}
+ cpus=${microcode_update_cpus}
fi
for i in ${cpus}; do
${CMT} -u ${microcode_update_flags} \
@@ -72,7 +72,7 @@
# Set default values
: ${microcode_update_enable="NO"}
: ${microcode_update_datadir="%%DATADIR%%"}
-: ${microcode_cpus="ALL"}
+: ${microcode_update_cpus="ALL"}
: ${microcode_update_flags=""}
run_rc_command "$1"
Index: sysutils/devcpu-data/files/pkg-message.in
===================================================================
--- /dev/null
+++ sysutils/devcpu-data/files/pkg-message.in
@@ -0,0 +1,46 @@
+[
+{ type: install
+ message: <<EOM
+This port includes an RC script, which is one of two methods to update the
+CPU microcode on a FreeBSD system.
+
+1. The first method, which does not require the RC script included in this
+ port is currently only supported on FreeBSD 12.0 or later and Intel i386
+ and amd64 processors. It is the preferred method when available because
+ it ensures that any CPU features introduced by a microcode update are
+ visible to the kernel by applying the update before the kernel performs
+ CPU feature detection.
+
+ To enable updates using the first method, add the following lines to
+ /boot/loader.conf:
+
+ cpu_microcode_load="YES"
+ cpu_microcode_name="/boot/firmware/intel-ucode.bin"
+
+ The microcode update will be loaded when the system is rebooted.
+
+
+2. The second method, which uses the RC script included in this port can
+ be enabled by adding the following line to /etc/rc.conf:
+
+ microcode_update_enable="YES"
+
+ The microcode update is then applied upon reboot or when the microcode
+ update service is run via:
+
+ # service microcode_update start
+
+ If the CPU requires a microcode update, a console message such as the
+ following will appear:
+
+ Updating CPU Microcode...
+ %%DATADIR%%/m32306c3_00000022.fw: updating cpu /dev/cpuctl0 from rev 0x17 to rev 0x22... done.
+ %%DATADIR%%/m32306c3_00000022.fw: updating cpu /dev/cpuctl2 from rev 0x17 to rev 0x22... done.
+ %%DATADIR%%/m32306c3_00000022.fw: updating cpu /dev/cpuctl4 from rev 0x17 to rev 0x22... done.
+ %%DATADIR%%/m32306c3_00000022.fw: updating cpu /dev/cpuctl6 from rev 0x17 to rev 0x22... done.
+ Done.
+
+It is safe to enable both methods.
+EOM
+}
+]
Index: sysutils/devcpu-data/files/ucode-split.c
===================================================================
--- /dev/null
+++ sysutils/devcpu-data/files/ucode-split.c
@@ -1,203 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (C) 2018 The FreeBSD Foundation.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <err.h>
-#include <fcntl.h>
-#include <stdbool.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-static const size_t bufsize = 65536;
-
-/* SDM vol 3 9.11.1 Intel microcode header. */
-struct microcode_update_header {
- uint32_t header_version;
- uint32_t update_revision;
- uint32_t date; /* BCD mmddyyyy */
- uint32_t processor_signature;
- uint32_t checksum; /* Over update data and header */
- uint32_t loader_revision;
- uint32_t processor_flags;
- uint32_t data_size;
- uint32_t total_size;
- uint32_t reserved[3];
-};
-
-/*
- * SDM vol 2A CPUID EAX = 01h Returns Model, Family, Stepping Information.
- * Caller must free the returned string.
- */
-
-static char *
-format_signature(uint32_t signature)
-{
- char *buf;
- unsigned family, model, stepping;
-
- family = (signature & 0xf00) >> 8;
- model = (signature & 0xf0) >> 4;
- stepping = signature & 0xf;
- if (family == 0x06 || family == 0x0f)
- model += (signature & 0xf0000) >> 12;
- if (family == 0x0f)
- family += (signature & 0xff00000) >> 20;
- asprintf(&buf, "%02x-%02x-%02x", family, model, stepping);
- if (buf == NULL)
- err(1, "asprintf");
- return (buf);
-}
-
-static void
-dump_header(const struct microcode_update_header *hdr)
-{
- char *sig_str;
- int i;
- bool platformid_printed;
-
- sig_str = format_signature(hdr->processor_signature);
- printf("header version\t0x%x\n", hdr->header_version);
- printf("revision\t0x%x\n", hdr->update_revision);
- printf("date\t\t0x%x\t%04x-%02x-%02x\n", hdr->date,
- hdr->date & 0xffff, (hdr->date & 0xff000000) >> 24,
- (hdr->date & 0xff0000) >> 16);
- printf("signature\t0x%x\t\t%s\n", hdr->processor_signature, sig_str);
- printf("checksum\t0x%x\n", hdr->checksum);
- printf("loader revision\t0x%x\n", hdr->loader_revision);
- printf("processor flags\t0x%x", hdr->processor_flags);
- platformid_printed = false;
- for (i = 0; i < 8; i++) {
- if (hdr->processor_flags & 1 << i) {
- printf("%s%d", platformid_printed ? ", " : "\t\t", i);
- platformid_printed = true;
- }
- }
- printf("\n");
- printf("datasize\t0x%x\t\t0x%x\n", hdr->data_size,
- hdr->data_size != 0 ? hdr->data_size : 2000);
- printf("size\t\t0x%x\t\t0x%x\n", hdr->total_size,
- hdr->total_size != 0 ? hdr->total_size : 2048);
- free(sig_str);
-}
-
-static void
-usage(void)
-{
-
- printf("ucode-split [-v] microcode_file\n");
- exit(1);
-}
-
-int
-main(int argc, char *argv[])
-{
- struct microcode_update_header hdr;
- char *buf, *output_file, *sig_str;
- size_t len, resid;
- ssize_t rv;
- int c, ifd, ofd;
- bool vflag;
-
- vflag = false;
- while ((c = getopt(argc, argv, "v")) != -1) {
- switch (c) {
- case 'v':
- vflag = true;
- break;
- default:
- usage();
- }
- }
- argc -= optind;
- argv += optind;
-
- if (argc != 1)
- usage();
-
- ifd = open(argv[0], O_RDONLY);
- if (ifd < 0)
- err(1, "open");
-
- buf = malloc(bufsize);
- if (buf == NULL)
- err(1, "malloc");
-
- for (;;) {
- /* Read header. */
- rv = read(ifd, &hdr, sizeof(hdr));
- if (rv < 0) {
- err(1, "read");
- } else if (rv == 0) {
- break;
- } else if (rv < (ssize_t)sizeof(hdr)) {
- errx(1, "invalid microcode header");
- }
- if (hdr.header_version != 1)
- errx(1, "invalid header version");
-
- if (vflag)
- dump_header(&hdr);
-
- sig_str = format_signature(hdr.processor_signature);
- asprintf(&output_file, "%s.%02x", sig_str,
- hdr.processor_flags & 0xff);
- free(sig_str);
- if (output_file == NULL)
- err(1, "asprintf");
- ofd = open(output_file, O_WRONLY | O_CREAT | O_TRUNC, 0600);
- if (ofd < 0)
- err(1, "open");
-
- /* Write header. */
- rv = write(ofd, &hdr, sizeof(hdr));
- if (rv < (ssize_t)sizeof(hdr))
- err(1, "write");
-
- /* Copy data. */
- resid = (hdr.total_size != 0 ? hdr.total_size : 2048) -
- sizeof(hdr);
- if (resid > 1 << 24) /* Arbitrary chosen maximum size. */
- errx(1, "header total_size too large");
- while (resid > 0) {
- len = resid < bufsize ? resid : bufsize;
- rv = read(ifd, buf, len);
- if (rv < 0)
- err(1, "read");
- else if (rv < (ssize_t)len)
- errx(1, "truncated microcode data");
- if (write(ofd, buf, len) < (ssize_t)len)
- err(1, "write");
- resid -= len;
- }
- if (vflag)
- printf("written to %s\n\n", output_file);
- close(ofd);
- free(output_file);
- }
-}
Index: sysutils/devcpu-data/pkg-descr
===================================================================
--- sysutils/devcpu-data/pkg-descr
+++ sysutils/devcpu-data/pkg-descr
@@ -1,3 +1,3 @@
-This port supplies microcode updates for use with cpuctl(4) microcode
-update facility. These could be used to keep your processor's firmware
-up-to-date.
+An RC script for use with the cpuctl(4) microcode update facility to keep your
+processor's firmware up-to-date. CPU microcode data must be installed from a
+vendor. See sysutils/devcpu-data-amd and sysutils/devcpu-data-intel.
Index: sysutils/devcpu-data/pkg-message
===================================================================
--- sysutils/devcpu-data/pkg-message
+++ /dev/null
@@ -1,46 +0,0 @@
-[
-{ type: install
- message: <<EOM
-Installing this port will allow host startup to update the CPU microcode on
-a FreeBSD system automatically. There are two methods for updating CPU
-microcode: the first methods loads and applies the update before the kernel
-begins booting, and the second method loads and applies updates using an
-rc script. The first method is preferred, but is currently only supported
-on Intel i386 and amd64 processors running FreeBSD 12.0. It is safe to
-enable both methods.
-
-The first method ensures that any CPU features introduced by a microcode
-update are visible to the kernel. In other words, the update is loaded
-before the kernel performs CPU feature detection.
-
-To enable updates using the first method, add the following lines to
-the system's /boot/loader.conf:
-
-cpu_microcode_load="YES"
-cpu_microcode_name="/boot/firmware/intel-ucode.bin"
-
-This method will not load the microcode update until the system is
-rebooted.
-
-To enable updates using the second method, add the following line to
-the system's /etc/rc.conf:
-
-microcode_update_enable="YES"
-
-Then, to ensure the update is applied, reboot the system or start the
-microcode update service via:
-
-# service microcode_update start
-
-If the CPU requires a microcode update, a console message such as the following
-will appear:
-
-Updating CPU Microcode...
-/usr/local/share/cpucontrol/m32306c3_00000022.fw: updating cpu /dev/cpuctl0 from rev 0x17 to rev 0x22... done.
-/usr/local/share/cpucontrol/m32306c3_00000022.fw: updating cpu /dev/cpuctl2 from rev 0x17 to rev 0x22... done.
-/usr/local/share/cpucontrol/m32306c3_00000022.fw: updating cpu /dev/cpuctl4 from rev 0x17 to rev 0x22... done.
-/usr/local/share/cpucontrol/m32306c3_00000022.fw: updating cpu /dev/cpuctl6 from rev 0x17 to rev 0x22... done.
-Done.
-EOM
-}
-]

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