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pve-kernel-lowlatency-qoup/debian/rules
Thomas Lamprecht bdeaa74c3a config: make vfio-pci and {x,e,o,u}hci modules 
Since 5.4 Ubuntu makes vfio-pci builtin to allow vfio-pci to be bound
to certain devices during boot, preventing other drivers from binding
them. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1770845

Part of why this was done was because it mirrored Arch Linux choice
in the past, but there where some issues and Arch Linux went back to
modules again but this time making xhci_hcd and similar ?hci systems
modules too. Tries to mirror the values used in the current Arch
Linux config [0].

[0]: https://git.archlinux.org/svntogit/packages.git/tree/trunk/config?h=packages/linux&id=96121a8d6468c7067eb3759f6ca5e82f5f914f38

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2020-05-13 16:28:05 +02:00

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#!/usr/bin/make -f
# -*- makefile -*-
# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1
# TODO: check for headers not being installed
BUILD_DIR=$(shell pwd)
include /usr/share/dpkg/default.mk
include debian/rules.d/env.mk
include debian/rules.d/${DEB_BUILD_ARCH}.mk
CHANGELOG_DATE:=$(shell dpkg-parsechangelog -SDate)
PVE_KERNEL_PKG=pve-kernel-${KVNAME}
PVE_HEADER_PKG=pve-headers-${KVNAME}
LINUX_TOOLS_PKG=linux-tools-${KERNEL_MAJMIN}
KERNEL_SRC_COPY=${KERNEL_SRC}_tmp
# TODO: split for archs, move to files?
PVE_CONFIG_OPTS= \
-m INTEL_MEI_WDT \
-d CONFIG_SND_PCM_OSS \
-e CONFIG_TRANSPARENT_HUGEPAGE_MADVISE \
-d CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS \
-m CONFIG_CEPH_FS \
-m CONFIG_BLK_DEV_NBD \
-m CONFIG_BLK_DEV_RBD \
-d CONFIG_SND_PCSP \
-m CONFIG_BCACHE \
-m CONFIG_JFS_FS \
-m CONFIG_HFS_FS \
-m CONFIG_HFSPLUS_FS \
-e CONFIG_BRIDGE \
-e CONFIG_BRIDGE_NETFILTER \
-e CONFIG_BLK_DEV_SD \
-e CONFIG_BLK_DEV_SR \
-e CONFIG_BLK_DEV_DM \
-e CONFIG_BLK_DEV_NVME \
-e CONFIG_NLS_ISO8859_1 \
-d CONFIG_INPUT_EVBUG \
-d CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND \
-e CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE \
-d CONFIG_MODULE_SIG \
-d CONFIG_MEMCG_DISABLED \
-e CONFIG_MEMCG_SWAP_ENABLED \
-e CONFIG_HYPERV \
-m CONFIG_VFIO_IOMMU_TYPE1 \
-m CONFIG_VFIO_VIRQFD \
-m CONFIG_VFIO \
-m CONFIG_VFIO_PCI \
-m CONFIG_USB_XHCI_HCD \
-m CONFIG_USB_XHCI_PCI \
-m CONFIG_USB_EHCI_HCD \
-m CONFIG_USB_EHCI_PCI \
-m CONFIG_USB_EHCI_HCD_PLATFORM \
-m CONFIG_USB_OHCI_HCD \
-m CONFIG_USB_OHCI_HCD_PCI \
-m CONFIG_USB_OHCI_HCD_PLATFORM \
-d CONFIG_USB_OHCI_HCD_SSB \
-m CONFIG_USB_UHCI_HCD \
-d CONFIG_USB_SL811_HCD_ISO \
-e CONFIG_MEMCG_KMEM \
-d CONFIG_DEFAULT_CFQ \
-e CONFIG_DEFAULT_DEADLINE \
-e CONFIG_MODVERSIONS \
-d CONFIG_DEFAULT_SECURITY_DAC \
-e CONFIG_DEFAULT_SECURITY_APPARMOR \
--set-str CONFIG_DEFAULT_SECURITY apparmor \
-d CONFIG_UNWINDER_ORC \
-d CONFIG_UNWINDER_GUESS \
-e CONFIG_UNWINDER_FRAME_POINTER \
-e CONFIG_PAGE_TABLE_ISOLATION
debian/control: $(wildcard debian/*.in)
sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.prerm.in > debian/${PVE_KERNEL_PKG}.prerm
sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postrm.in > debian/${PVE_KERNEL_PKG}.postrm
sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postinst.in > debian/${PVE_KERNEL_PKG}.postinst
sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-headers.postinst.in > debian/${PVE_HEADER_PKG}.postinst
chmod +x debian/${PVE_KERNEL_PKG}.prerm
chmod +x debian/${PVE_KERNEL_PKG}.postrm
chmod +x debian/${PVE_KERNEL_PKG}.postinst
chmod +x debian/${PVE_HEADER_PKG}.postinst
sed -e 's/@KVNAME@/${KVNAME}/g' -e 's/@KVMAJMIN@/${KERNEL_MAJMIN}/g' < debian/control.in > debian/control
build: .compile_mark .tools_compile_mark .modules_compile_mark
install: .install_mark .tools_install_mark .headers_install_mark
dh_installdocs -A debian/copyright debian/SOURCE
dh_installchangelogs
dh_installman
dh_strip_nondeterminism
dh_compress
dh_fixperms
binary: install
debian/rules fwcheck abicheck
dh_strip -N${PVE_HEADER_PKG}
dh_makeshlibs
dh_shlibdeps
dh_installdeb
dh_gencontrol
dh_md5sums
dh_builddeb
.config_mark:
cd ${KERNEL_SRC}; scripts/config ${PVE_CONFIG_OPTS}
${MAKE} -C ${KERNEL_SRC} oldconfig
touch $@
.compile_mark: .config_mark
${MAKE} -C ${KERNEL_SRC} KBUILD_BUILD_VERSION_TIMESTAMP="PVE ${DEB_VERSION} (${CHANGELOG_DATE})"
touch $@
.install_mark: .compile_mark .modules_compile_mark
rm -rf debian/${PVE_KERNEL_PKG}
mkdir -p debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}
mkdir debian/${PVE_KERNEL_PKG}/boot
install -m 644 ${KERNEL_SRC}/.config debian/${PVE_KERNEL_PKG}/boot/config-${KVNAME}
install -m 644 ${KERNEL_SRC}/System.map debian/${PVE_KERNEL_PKG}/boot/System.map-${KVNAME}
install -m 644 ${KERNEL_SRC}/${KERNEL_IMAGE_PATH} debian/${PVE_KERNEL_PKG}/boot/${KERNEL_INSTALL_FILE}-${KVNAME}
${MAKE} -C ${KERNEL_SRC} INSTALL_MOD_PATH=${BUILD_DIR}/debian/${PVE_KERNEL_PKG}/ modules_install
# install zfs drivers
install -d -m 0755 debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/zfs
install -m 644 $(addprefix ${MODULES}/,zfs.ko zavl.ko znvpair.ko zunicode.ko zcommon.ko icp.ko zlua.ko spl.ko) debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/zfs
# remove firmware
rm -rf debian/${PVE_KERNEL_PKG}/lib/firmware
# strip debug info
find debian/${PVE_KERNEL_PKG}/lib/modules -name \*.ko -print | while read f ; do strip --strip-debug "$$f"; done
# finalize
/sbin/depmod -b debian/${PVE_KERNEL_PKG}/ ${KVNAME}
# Autogenerate blacklist for watchdog devices (see README)
install -m 0755 -d debian/${PVE_KERNEL_PKG}/lib/modprobe.d
ls debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/kernel/drivers/watchdog/ > watchdog-blacklist.tmp
echo ipmi_watchdog.ko >> watchdog-blacklist.tmp
cat watchdog-blacklist.tmp|sed -e 's/^/blacklist /' -e 's/.ko$$//'|sort -u > debian/${PVE_KERNEL_PKG}/lib/modprobe.d/blacklist_${PVE_KERNEL_PKG}.conf
rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/source
rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/build
touch $@
.tools_compile_mark: .compile_mark
${MAKE} -C ${KERNEL_SRC}/tools/perf prefix=/usr HAVE_NO_LIBBFD=1 HAVE_CPLUS_DEMANGLE_SUPPORT=1 NO_LIBPYTHON=1 NO_LIBPERL=1 NO_LIBCRYPTO=1 PYTHON=python2.7
echo "checking GPL-2 only perf binary for library linkage with incompatible licenses.."
! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibbfd'
! ldd ${KERNEL_SRC}/tools/perf/perf | grep -q -E '\blibcrypto'
${MAKE} -C ${KERNEL_SRC}/tools/perf man
touch $@
.tools_install_mark: .tools_compile_mark
rm -rf debian/${LINUX_TOOLS_PKG}
mkdir -p debian/${LINUX_TOOLS_PKG}/usr/bin
mkdir -p debian/${LINUX_TOOLS_PKG}/usr/share/man/man1
install -m 755 ${BUILD_DIR}/${KERNEL_SRC}/tools/perf/perf debian/${LINUX_TOOLS_PKG}/usr/bin/perf_$(KERNEL_MAJMIN)
for i in ${BUILD_DIR}/${KERNEL_SRC}/tools/perf/Documentation/*.1; do \
fname="$${i##*/}"; manname="$${fname%.1}"; \
install -m644 "$$i" "debian/${LINUX_TOOLS_PKG}/usr/share/man/man1/$${manname}_$(KERNEL_MAJMIN).1"; \
done
touch $@
.headers_prepare_mark: .config_mark
rm -rf debian/${PVE_HEADER_PKG}
mkdir -p debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
install -m 0644 ${KERNEL_SRC}/.config debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
# copy to allow building in parallel to kernel/module compilation without interference
rm -rf ${KERNEL_SRC_COPY}
cp -ar ${KERNEL_SRC} ${KERNEL_SRC_COPY}
make -C ${KERNEL_SRC_COPY} mrproper
cd ${KERNEL_SRC_COPY}; find . -path './debian/*' -prune \
-o -path './include/*' -prune \
-o -path './Documentation' -prune \
-o -path './scripts' -prune \
-o -type f \
\( \
-name 'Makefile*' \
-o -name 'Kconfig*' \
-o -name 'Kbuild*' \
-o -name '*.sh' \
-o -name '*.pl' \
\) \
-print | cpio -pd --preserve-modification-time ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
cd ${KERNEL_SRC_COPY}; cp -a include scripts ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
cd ${KERNEL_SRC_COPY}; \
( \
find arch/${KERNEL_HEADER_ARCH} -name include -type d -print | \
xargs -n1 -i: find : -type f \
) | \
cpio -pd --preserve-modification-time ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
touch $@
.headers_compile_mark: .headers_prepare_mark
# set output to subdir of source to reduce number of hardcoded paths in output files
rm -rf ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}
mkdir -p ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}
cp ${KERNEL_SRC}/.config ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}/.config
${MAKE} -C ${KERNEL_SRC_COPY} O=${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG} -j1 syncconfig prepare scripts
find ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG} -name \*.o.ur-\* | xargs rm -f
rsync --ignore-existing -r -v -a $(addprefix ${BUILD_DIR}/${KERNEL_SRC_COPY}/${PVE_HEADER_PKG}/,arch include kernel scripts tools) ${BUILD_DIR}/debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/
rm -rf ${BUILD_DIR}/${KERNEL_SRC_COPY}
touch $@
.headers_install_mark: .compile_mark .modules_compile_mark .headers_compile_mark
cp ${KERNEL_SRC}/include/generated/compile.h debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/include/generated/compile.h
install -m 0644 ${KERNEL_SRC}/Module.symvers debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}
mkdir -p debian/${PVE_HEADER_PKG}/lib/modules/${KVNAME}
ln -sf /usr/src/linux-headers-${KVNAME} debian/${PVE_HEADER_PKG}/lib/modules/${KVNAME}/build
touch $@
.modules_compile_mark: ${MODULES}/zfs.ko
touch $@
${MODULES}/zfs.ko: .compile_mark
cd ${MODULES}/${ZFSDIR}; ./autogen.sh
cd ${MODULES}/${ZFSDIR}; ./configure --with-config=kernel --with-linux=${BUILD_DIR}/${KERNEL_SRC} --with-linux-obj=${BUILD_DIR}/${KERNEL_SRC}
${MAKE} -C ${MODULES}/${ZFSDIR}
cp ${MODULES}/${ZFSDIR}/module/avl/zavl.ko ${MODULES}/
cp ${MODULES}/${ZFSDIR}/module/nvpair/znvpair.ko ${MODULES}/
cp ${MODULES}/${ZFSDIR}/module/unicode/zunicode.ko ${MODULES}/
cp ${MODULES}/${ZFSDIR}/module/zcommon/zcommon.ko ${MODULES}/
cp ${MODULES}/${ZFSDIR}/module/icp/icp.ko ${MODULES}/
cp ${MODULES}/${ZFSDIR}/module/zfs/zfs.ko ${MODULES}/
cp ${MODULES}/${ZFSDIR}/module/lua/zlua.ko ${MODULES}/
cp ${MODULES}/${ZFSDIR}/module/spl/spl.ko ${MODULES}/
fwlist-${KVNAME}: .compile_mark .modules_compile_mark
debian/scripts/find-firmware.pl debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME} >fwlist.tmp
mv fwlist.tmp $@
.PHONY: fwcheck
fwcheck: fwlist-${KVNAME} fwlist-previous
@echo "checking fwlist for changes since last built firmware package.."
@echo "if this check fails, add fwlist-${KVNAME} to the pve-firmware repository and upload a new firmware package together with the ${KVNAME} kernel"
sort fwlist-previous | uniq > fwlist-previous.sorted
sort fwlist-${KVNAME} | uniq > fwlist-${KVNAME}.sorted
diff -up -N fwlist-previous.sorted fwlist-${KVNAME}.sorted > fwlist.diff
rm fwlist.diff fwlist-previous.sorted fwlist-${KVNAME}.sorted
@echo "done, no need to rebuild pve-firmware"
abi-${KVNAME}: .compile_mark
debian/scripts/abi-generate debian/${PVE_HEADER_PKG}/usr/src/linux-headers-${KVNAME}/Module.symvers abi-${KVNAME} ${KVNAME}
.PHONY: abicheck
abicheck: debian/scripts/abi-check abi-${KVNAME} abi-prev-* abi-blacklist
debian/scripts/abi-check abi-${KVNAME} abi-prev-* ${SKIPABI}
.PHONY: clean
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