mirror of
https://github.com/flatcar/scripts.git
synced 2025-08-20 05:51:18 +02:00
Merge pull request #3303 from bgilbert/ucode
Update Intel and AMD microcode
This commit is contained in:
Benjamin Gilbert
GitHub
commit
6abe2a38cd
@ -8,3 +8,7 @@ sys-apps/coreutils selinux
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# Enable SELinux for runc
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app-emulation/runc selinux
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# Only ship microcode currently distributed by Intel
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# See https://bugs.gentoo.org/654638#c11 by iucode-tool maintainer
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sys-firmware/intel-microcode vanilla
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@ -1 +1,2 @@
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DIST microcode-20180312.tgz 3789662 BLAKE2B e948d74833fe75b9bbdff1e4676f5d49a13bdd06aa6525c39be3448b822203947a5f55515484401ee0c96e8ade19ea580718949bed65883d983509661a16e637 SHA512 cc2cabf6d12c83b65eeb30fca7eb0b503e037dbee3d7ce9cb307b02ed8ac9426b2bafc2c1f1281dddff0945f8308f0d3cd320edea4596551354188d64760b854
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DIST intel-microcode-collection-20180616.tar.xz 4413444 BLAKE2B 4ba5371914f64c8a7261720512dff128f83cc25950a4bdf8d41e9eeb724c6d3150212b1a7f2ee966a2b9c835a2622ac885625fada497ec2bc0aa3c435a2968e8 SHA512 5c0cd4e764397f8c2593153256d573db8f57cce1fc062f5e687a108e5a430c7ed506f63d0d324ea2b88cc8bf8762d3fec507252ee9890c55bb9d3b5604151afe
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DIST microcode-20180425.tgz 1565473 BLAKE2B 70e0a56f0f5f720e00ab18d6553bc221147589e83df34fdc0c130c6f74a239e48355bfe1845b1de919ed1bce9ade7b7db298883eb3de1d53732a694b15d76f62 SHA512 6cea53cc0f486891fb9ddffc1e03e8e0a6d1d91df6bfda81250b2c60714e7b4111caa9df5afa7f13d8144e591550ef7eb4fd1e153fc67fc904afb83ccc2e3bb0
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@ -1,95 +0,0 @@
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# Copyright 1999-2018 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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EAPI="6"
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inherit toolchain-funcs mount-boot
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# Find updates by searching and clicking the first link (hopefully it's the one):
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# http://www.intel.com/content/www/us/en/search.html?keyword=Processor+Microcode+Data+File
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NUM="27591"
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DESCRIPTION="Intel IA32/IA64 microcode update data"
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HOMEPAGE="http://inertiawar.com/microcode/ https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=${NUM}"
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SRC_URI="https://downloadmirror.intel.com/${NUM}/eng/microcode-${PV}.tgz"
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LICENSE="intel-ucode"
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SLOT="0/${PVR}"
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KEYWORDS="-* amd64 x86"
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IUSE="initramfs +split-ucode"
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REQUIRED_USE="|| ( initramfs split-ucode )"
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DEPEND="sys-apps/iucode_tool"
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RDEPEND="!<sys-apps/microcode-ctl-1.17-r2" #268586
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S=${WORKDIR}
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# TODO:
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# Blacklist bad microcode here.
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DEFAULT_MICROCODE_SIGNATURES=""
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# Advanced users only:
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# merge with:
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# only current CPU: MICROCODE_SIGNATURES="-S"
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# only specific CPU: MICROCODE_SIGNATURES="-s 0x00000f4a -s 0x00010676"
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# exclude specific CPU: MICROCODE_SIGNATURES="-s !0x00000686"
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MICROCODE_SIGNATURES="${MICROCODE_SIGNATURES:=${DEFAULT_MICROCODE_SIGNATURES}}"
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pkg_pretend() {
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if [[ "${MICROCODE_SIGNATURES}" != "${DEFAULT_MICROCODE_SIGNATURES}" ]]; then
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ewarn "MICROCODE_SIGNATURES is set!"
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ewarn "The user has decided to install only a SUBSET of microcode."
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fi
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use initramfs && mount-boot_pkg_pretend
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}
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src_install() {
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# This will take ALL of the upstream microcode sources:
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# - microcode.dat
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# - intel-ucode/
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# In some cases, they have not contained the same content (eg the directory has newer stuff).
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MICROCODE_SRC=(
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"${S}"/microcode.dat
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"${S}"/intel-ucode/
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)
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opts=(
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${MICROCODE_SIGNATURES}
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# be strict about what we are doing
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--overwrite
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--strict-checks
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--no-ignore-broken
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# show everything we find
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--list-all
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# show what we selected
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--list
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)
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# The earlyfw cpio needs to be in /boot because it must be loaded before
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# rootfs is mounted.
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use initramfs && dodir /boot && opts+=( --write-earlyfw="${ED%/}"/boot/intel-uc.img )
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# split location:
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use split-ucode && dodir /lib/firmware/intel-ucode && opts+=( --write-firmware="${ED%/}"/lib/firmware/intel-ucode )
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iucode_tool \
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"${opts[@]}" \
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"${MICROCODE_SRC[@]}" \
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|| die "iucode_tool ${opts[@]} ${MICROCODE_SRC[@]}"
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dodoc releasenote
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}
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pkg_preinst() {
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use initramfs && mount-boot_pkg_preinst
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}
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pkg_prerm() {
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use initramfs && mount-boot_pkg_prerm
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}
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pkg_postrm() {
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use initramfs && mount-boot_pkg_postrm
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}
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pkg_postinst() {
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use initramfs && mount-boot_pkg_postinst
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}
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@ -0,0 +1,211 @@
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# Copyright 1999-2018 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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EAPI="6"
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inherit linux-info toolchain-funcs mount-boot
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# Find updates by searching and clicking the first link (hopefully it's the one):
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# http://www.intel.com/content/www/us/en/search.html?keyword=Processor+Microcode+Data+File
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COLLECTION_SNAPSHOT="20180616"
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INTEL_SNAPSHOT="20180425"
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NUM="27776"
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DESCRIPTION="Intel IA32/IA64 microcode update data"
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HOMEPAGE="http://inertiawar.com/microcode/ https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=${NUM}"
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SRC_URI="https://downloadmirror.intel.com/${NUM}/eng/microcode-${INTEL_SNAPSHOT}.tgz
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https://dev.gentoo.org/~whissi/dist/intel-microcode/intel-microcode-collection-${COLLECTION_SNAPSHOT}.tar.xz"
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LICENSE="intel-ucode"
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SLOT="0/${PVR}"
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KEYWORDS="-* amd64 x86"
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IUSE="hostonly initramfs +split-ucode vanilla"
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REQUIRED_USE="|| ( initramfs split-ucode )"
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DEPEND="sys-apps/iucode_tool"
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# !<sys-apps/microcode-ctl-1.17-r2 due to bug #268586
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RDEPEND="!<sys-apps/microcode-ctl-1.17-r2
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hostonly? ( sys-apps/iucode_tool )"
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S=${WORKDIR}
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# Blacklist bad microcode here.
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MICROCODE_BLACKLIST_DEFAULT=""
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MICROCODE_BLACKLIST="${MICROCODE_BLACKLIST:=${MICROCODE_BLACKLIST_DEFAULT}}"
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# In case we want to set some defaults ...
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MICROCODE_SIGNATURES_DEFAULT=""
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# Advanced users only:
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# merge with:
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# only current CPU: MICROCODE_SIGNATURES="-S"
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# only specific CPU: MICROCODE_SIGNATURES="-s 0x00000f4a -s 0x00010676"
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# exclude specific CPU: MICROCODE_SIGNATURES="-s !0x00000686"
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MICROCODE_SIGNATURES="${MICROCODE_SIGNATURES:=${MICROCODE_SIGNATURES_DEFAULT}}"
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pkg_pretend() {
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if [[ "${MICROCODE_BLACKLIST}" != "${MICROCODE_BLACKLIST_DEFAULT}" ]]; then
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ewarn "MICROCODE_BLACKLIST is set to \"${MICROCODE_BLACKLIST}\" instead of default \"${MICROCODE_BLACKLIST_DEFAULT}\". You are on your own!"
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fi
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if [[ "${MICROCODE_SIGNATURES}" != "${MICROCODE_SIGNATURES_DEFAULT}" ]]; then
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ewarn "The user has opted in for advanced use:"
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ewarn "MICROCODE_SIGNATURES is set to \"${MICROCODE_SIGNATURES}\" instead of default \"${MICROCODE_SIGNATURES_DEFAULT}\"!"
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fi
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use initramfs && mount-boot_pkg_pretend
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}
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src_prepare() {
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default
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# Prevent "invalid file format" errors from iucode_tool
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rm -f "${S}"/intel-ucod*/list || die
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}
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src_install() {
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# This will take ALL of the upstream microcode sources:
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# - microcode.dat
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# - intel-ucode/
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# In some cases, they have not contained the same content (eg the directory has newer stuff).
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MICROCODE_SRC=(
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"${S}"/intel-ucode/
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"${S}"/intel-ucode-with-caveats/
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)
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# Allow users who are scared about microcode updates not included in Intel's official
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# microcode tarball to opt-out and comply with Intel marketing
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if ! use vanilla; then
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MICROCODE_SRC+=( "${S}"/intel-microcode-collection-${COLLECTION_SNAPSHOT} )
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fi
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opts=(
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${MICROCODE_BLACKLIST}
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${MICROCODE_SIGNATURES}
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# be strict about what we are doing
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--overwrite
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--strict-checks
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--no-ignore-broken
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# we want to install latest version
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--no-downgrade
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# show everything we find
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--list-all
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# show what we selected
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--list
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)
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# The earlyfw cpio needs to be in /boot because it must be loaded before
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# rootfs is mounted.
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use initramfs && dodir /boot && opts+=( --write-earlyfw="${ED%/}"/boot/intel-uc.img )
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# split location (we use a temporary location so that we are able
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# to re-run iucode_tool in pkg_preinst; use keepdir instead of dodir to carry
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# this folder to pkg_preinst to avoid an error even if no microcode was selected):
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keepdir /tmp/intel-ucode && opts+=( --write-firmware="${ED%/}"/tmp/intel-ucode )
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iucode_tool \
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"${opts[@]}" \
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"${MICROCODE_SRC[@]}" \
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|| die "iucode_tool ${opts[@]} ${MICROCODE_SRC[@]}"
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dodoc releasenote
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}
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pkg_preinst() {
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use initramfs && mount-boot_pkg_preinst
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if use hostonly; then
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einfo "Removing ucode(s) not supported by any currently available (=online) processor(s) due to USE=hostonly ..."
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opts=(
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--scan-system
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# be strict about what we are doing
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--overwrite
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--strict-checks
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--no-ignore-broken
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# we want to install latest version
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--no-downgrade
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# show everything we find
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--list-all
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# show what we selected
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--list
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)
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# The earlyfw cpio needs to be in /boot because it must be loaded before
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# rootfs is mounted.
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use initramfs && opts+=( --write-earlyfw="${ED%/}"/boot/intel-uc.img )
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# split location:
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use split-ucode && dodir /lib/firmware/intel-ucode && opts+=( --write-firmware="${ED%/}"/lib/firmware/intel-ucode )
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iucode_tool \
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"${opts[@]}" \
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"${ED%/}"/tmp/intel-ucode \
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|| die "iucode_tool ${opts[@]} ${ED%/}/tmp/intel-ucode"
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else
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if use split-ucode; then
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# Temporary /tmp/intel-ucode will become final /lib/firmware/intel-ucode ...
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dodir /lib/firmware
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mv "${ED%/}/tmp/intel-ucode" "${ED%/}/lib/firmware" || die "Failed to install splitted ucodes!"
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fi
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fi
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# Cleanup any temporary leftovers so that we don't merge any
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# unneeded files on disk
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rm -r "${ED%/}/tmp" || die "Failed to cleanup '${ED%/}/tmp'"
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}
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pkg_prerm() {
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use initramfs && mount-boot_pkg_prerm
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}
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pkg_postrm() {
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use initramfs && mount-boot_pkg_postrm
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}
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pkg_postinst() {
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use initramfs && mount-boot_pkg_postinst
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local _has_installed_something=
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if use initramfs && [[ -s "${EROOT%/}/boot/intel-uc.img" ]]; then
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_has_installed_something="yes"
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elif use split-ucode; then
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_has_installed_something=$(find "${EROOT%/}/lib/firmware/intel-ucode" -maxdepth 0 -not -empty -exec echo yes \;)
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fi
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if use hostonly && [[ -n "${_has_installed_something}" ]]; then
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elog "You only installed ucode(s) for all currently available (=online)"
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elog "processor(s). Remember to re-emerge this package whenever you"
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elog "change the system's processor model."
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elog ""
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elif [[ -z "${_has_installed_something}" ]]; then
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ewarn "WARNING:"
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ewarn "No ucode was installed! You can ignore this warning if there"
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ewarn "aren't any microcode updates available for your processor(s)."
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ewarn "But if you use MICROCODE_SIGNATURES variable please double check"
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ewarn "if you have an invalid select."
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ewarn ""
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if use hostonly; then
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ewarn "Unset \"hostonly\" USE flag to install all available ucodes."
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ewarn ""
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fi
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fi
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# We cannot give detailed information if user is affected or not:
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# If MICROCODE_BLACKLIST wasn't modified, user can still use MICROCODE_SIGNATURES
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# to to force a specific, otherwise blacklisted, microcode. So we
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# only show a generic warning based on running kernel version:
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if kernel_is -lt 4 14 34; then
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ewarn "${P} contains microcode updates which require"
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ewarn "additional kernel patches which aren't yet included in kernel <4.14.34."
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ewarn "Loading such a microcode through kernel interface from an unpatched kernel"
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ewarn "can crash your system!"
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ewarn ""
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ewarn "Those microcodes are blacklisted per default. However, if you have altered"
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ewarn "MICROCODE_BLACKLIST or MICROCODE_SIGNATURES, you maybe have unintentionally"
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ewarn "re-enabled those microcodes...!"
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ewarn ""
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ewarn "Check \"${EROOT%/}/usr/share/doc/${PN}-*/releasenot*\" if your microcode update"
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ewarn "requires additional kernel patches or not."
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fi
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}
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@ -7,7 +7,8 @@
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</maintainer>
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<use>
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<flag name="initramfs">install a small initramfs for use with CONFIG_MICROCODE_EARLY</flag>
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<flag name="monolithic">install the large text microcode.dat (used by older kernels via microcode_ctl)</flag>
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<flag name="hostonly">only install ucode(s) supported by currently available (=online) processor(s)</flag>
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<flag name="split-ucode">install the split binary ucode files (used by the kernel directly)</flag>
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<flag name="vanilla">install only microcode updates from Intel's official microcode tarball</flag>
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</use>
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</pkgmetadata>
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@ -1,2 +1 @@
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DIST linux-firmware-20180103.tar.gz 138263360 SHA256 07b46a7ec8fc7337d5e64598b2aa9220c30c6bc03930787dfd15b08326391981 SHA512 ed95205c075b47a2f30d9c96181ca0047de017abb1b5904f7c504a0afb8ea673c179980eb92d5690dd1a5cfb29815f224f384b4dcc472f80ddc90af3b2cbd4ce WHIRLPOOL 7a00ed9795b394f09cd50fdecf3417d585d42513f7210025425cf2234a6f359652a92558a67ec7169a6c47bc4adc67fa1974d710bc4263b8fe103d09998434e9
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DIST microcode_amd_fam17h.tar.gz 2204 SHA256 a09b9f9a799ed0124fc108783e4955f3dd3aa345a3424d3ac48acae4bf5b9499 SHA512 d3b52797a5968f8da76d39322780e61d04bab5d810b0b07d64e469fcd67998e4191b0e0a9ab7e4c27189941369ef1b2850bbbb1458fd9bbeb958c98f6e378510 WHIRLPOOL 227439fd174347fdc511d898baa366a05afd9246dc6fa52bb13438f9f059f32ada217bb31c47b3947e00141c3b8f2451833a8374e3f8753e26ce311b2114bda4
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DIST linux-firmware-20180606.tar.gz 152670671 BLAKE2B 7c4fb07451c1c459bd0bf8bec15e3bff41bdb64166decfd7776650c85f0b373c97dfa23330ebb7ddd4bc144bffb57751f3a94bb4a352e5f8ef1dd0b8a3679c81 SHA512 4eb02e11beffde5bf8daff45af78304881e01eb51004ff0758bfff3a4a4cb59f6a2e081b7a3c3e07734a29954f09fa6277f920c2bdab6aeb608065936861c650
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@ -15,10 +15,8 @@ if [[ ${PV} == 99999999* ]]; then
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EGIT_REPO_URI="git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git"
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KEYWORDS=""
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else
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GIT_COMMIT="2eefafb2e9dcbafdf4b83d8c43fcd6b75fd4ac78"
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SRC_URI="https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/snapshot/linux-firmware-${GIT_COMMIT}.tar.gz -> linux-firmware-${PV}.tar.gz
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mirror://gentoo/microcode_amd_fam17h.tar.gz
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https://dev.gentoo.org/~whissi/dist/${PN}/microcode_amd_fam17h.tar.gz"
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GIT_COMMIT="d1147327232ec4616a66ab898df84f9700c816c1"
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SRC_URI="https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/snapshot/linux-firmware-${GIT_COMMIT}.tar.gz -> linux-firmware-${PV}.tar.gz"
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KEYWORDS="~alpha amd64 ~arm arm64 hppa ia64 ~mips ppc ppc64 ~s390 ~sh ~sparc x86"
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fi
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@ -84,10 +82,6 @@ src_unpack() {
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}
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src_prepare() {
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# Move the amd ucode as well. This can be dropped once gentoo drops it from
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# their ebuild.
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mv "${WORKDIR}"/microcode_amd_fam17h.bin "${S}"/amd-ucode || die
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local kernel_mods="${ROOT}/lib/modules/${KV_FULL}"
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# Fail if any firmware is missing.
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|
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