diff options
Diffstat (limited to 'testing/hdparm')
| -rw-r--r-- | testing/hdparm/APKBUILD | 12 | ||||
| -rw-r--r-- | testing/hdparm/hdparm.confd | 26 | ||||
| -rw-r--r-- | testing/hdparm/hdparm.initd | 142 |
3 files changed, 177 insertions, 3 deletions
diff --git a/testing/hdparm/APKBUILD b/testing/hdparm/APKBUILD index 38ca77c67d..f9fb4bf9b4 100644 --- a/testing/hdparm/APKBUILD +++ b/testing/hdparm/APKBUILD @@ -1,14 +1,16 @@ # Maintainer: Natanael Copa <ncopa@alpinelinux.org> pkgname=hdparm pkgver=9.27 -pkgrel=0 +pkgrel=1 pkgdesc="A shell utility for manipulating Linux IDE drive/driver parameters" url="http://sourceforge.net/projects/hdparm/" license="BSD" depends= makedepends= subpackages="$pkgname-doc" -source="http://downloads.sourceforge.net/sourceforge/$pkgname/$pkgname-$pkgver.tar.gz" +source="http://downloads.sourceforge.net/sourceforge/$pkgname/$pkgname-$pkgver.tar.gz + hdparm.initd + hdparm.confd" _builddir="$srcdir"/$pkgname-$pkgver build() { @@ -22,6 +24,10 @@ package() { make DESTDIR="$pkgdir" install || return 1 install -m755 contrib/idectl "$pkgdir"/sbin || return 1 install -m755 contrib/ultrabayd "$pkgdir"/sbin || return 1 + install -Dm755 "$srcdir"/hdparm.initd "$pkgdir"/etc/init.d/hdparm + install -Dm644 "$srcdir"/hdparm.confd "$pkgdir"/etc/conf.d/hdparm install -D -m 644 LICENSE.TXT $pkgdir/usr/share/licenses/hdparm/LICENSE.TXT || return 1 } -md5sums="e652dabb6c9233fb8a23ef60a17a1829 hdparm-9.27.tar.gz" +md5sums="e652dabb6c9233fb8a23ef60a17a1829 hdparm-9.27.tar.gz +d530139a31b3941b3b0fbb4d98391a85 hdparm.initd +998430f701b1d54588cb02ef1505c3ed hdparm.confd" diff --git a/testing/hdparm/hdparm.confd b/testing/hdparm/hdparm.confd new file mode 100644 index 0000000000..a1ae626b3b --- /dev/null +++ b/testing/hdparm/hdparm.confd @@ -0,0 +1,26 @@ +# /etc/conf.d/hdparm: config file for /etc/init.d/hdparm + +# +# Note that options such as -y which force *immediate* power saving options +# should generally not be placed here. The hdparm init.d script may run at +# anytime with respect to other init.d scripts that do system wide drive +# scans (like the hald script), so they will merely get spun right back up. +# If you wish to use these options, please use the local.start init.d script +# instead so that you're guaranteed that it will run last. +# + +# You can either set hdparm arguments for each drive using hdX_args, +# discX_args, cdromX_args and genericX_args, e.g. +# +# hda_args="-d1 -X66" +# disc1_args="-d1" +# cdrom0_args="-d1" + +# or you can set options for all PATA drives +pata_all_args="-d1" + +# or you can set options for all SATA drives +sata_all_args="" + +# or, you can set hdparm options for all drives +all_args="" diff --git a/testing/hdparm/hdparm.initd b/testing/hdparm/hdparm.initd new file mode 100644 index 0000000000..89aa4f82b7 --- /dev/null +++ b/testing/hdparm/hdparm.initd @@ -0,0 +1,142 @@ +#!/sbin/runscript +# METHOD +# ------ +# if /dev/ide exists, find all block devices beneath it named disc, cd, or +# generic. +# +# for the disc and cd ones, if there is a a matching /dev/hdX symlink and +# hdX_args is set in the config file, use hdX_args. otherwise, if there is a +# matching /dev/discs/discX or /dev/cdroms/cdromX symlink, and discX_args or +# cdromX_args is set in the config file, use discX_args / cdromX_args. finally, +# if all_args is set in the config file, use that. +# +# for the generic ones, sort them and look for genericX_args in the config file +# or use all_args. +# +# if /dev/ide does not exist, check the /dev/hdX entries, and see which ones +# correspond to real devices by opening them for reading. then check hdX_args +# and all_args in the config file. +# +# for each device considered, if no args are found in the config file, do not +# run hdparm. + +depend() { + before bootmisc +} + +do_hdparm() { + local e= + eval e=\$${extra_args} + [ -z "${args}${all_args}${e}" ] && return 0 + + if [ -n "${args:=${all_args} ${e}}" ] ; then + local orgdevice=$(readlink -f "${device}") + if [ -b "${orgdevice}" ] ; then + ebegin "Running hdparm on ${device}" + hdparm ${args} "${device}" > /dev/null + eend $? + fi + fi +} + +scan_devfs() { + local extra_args="pata_all_args" device= alias= args= + + # devfs compatible systems + for device in $(find /dev/ide -name disc) ; do + args='' + + for alias in /dev/hd? ; do + if [ "${alias}" -ef "${device}" ] ; then + device=${alias} + eval args=\$"$(basename "${alias}")"_args + break + fi + done + + if [ -z "$args" ] ; then + for alias in /dev/discs/* ; do + if [ "${alias}"/disc -ef "${device}" ]; then + device="${alias}/disc" + eval args=\$"$(basename "${alias}")"_args + break + fi + done + fi + + do_hdparm + done + + for device in $(find /dev/ide -name cd) ; do + args='' + + for alias in /dev/hd? ; do + if [ "${alias}" -ef "${device}" ] ; then + device=${alias} + eval args=\$"$(basename "${alias}")"_args + break + fi + done + + if [ -z "$args" ] ; then + for alias in /dev/cdroms/* ; do + if [ "${alias}" -ef "${device}" ] ; then + device=${alias} + eval args=\$"$(basename "${alias}")"_args + break + fi + done + fi + + do_hdparm + done + + local count=0 + # of course, the sort approach would fail here if any of the + # host/bus/target/lun numbers reached 2 digits.. + for device in $(find /dev/ide -name generic | sort) ; do + eval args=\$generic${count}_args + do_hdparm + count=$((${count} + 1)) + done +} + +scan_nondevfs() { + # non-devfs compatible system + for device in /dev/hd* /dev/sd* ; do + [ -e "${device}" ] || continue + case "${device}" in + *[0-9]) continue ;; + /dev/hd*) extra_args="pata_all_args" ;; + /dev/sd*) extra_args="sata_all_args" ;; + *) extra_args="" ;; + esac + + # check that the block device really exists by + # opening it for reading + local errmsg= status= nomed=1 + errmsg=$(export LC_ALL=C ; : 2>&1 <"${device}") + status=$? + case ${errmsg} in + *": No medium found") nomed=0;; + esac + if [ -b "${device}" ] && [ "${status}" = "0" -o "${nomed}" = "0" ] ; then + local conf_var="${device##*/}_args" + eval args=\$${conf_var} + do_hdparm + fi + done +} + +start() { + if get_bootparam "nohdparm" ; then + ewarn "Skipping hdparm init as requested in kernel cmdline" + return 0 + fi + + if [ -e /dev/.devfsd -a -d /dev/ide ] ; then + scan_devfs + else + scan_nondevfs + fi +} |