mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-08 22:45:43 +00:00
Ultra-vanilla all-in-one kernel26 from lianj!
This commit is contained in:
Mike Staszel
parent
28b0db8556
commit
7794643bff
4 changed files with 196 additions and 563 deletions
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@ -1,60 +1,197 @@
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# Maintainer: Mike Staszel <mikestaszel@gmail.com>
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# Maintainer: Mike Staszel <mikestaszel@plugapps.com>
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# Contributor: Julian Langschaedel <meta.rb@gmail.com>
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# This PKGBUILD builds a kernel for most plugs.
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pkgname=kernel26
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pkgver=2.6.36.1
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pkgrel=1
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pkgdesc="The Linux Kernel and modules"
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arch=('arm')
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pkgbase="kernel26"
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pkgname=('kernel26' 'kernel26-headers')
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_kernelname=${pkgname#kernel26}
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_basekernel=2.6.36.1
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pkgver=${_basekernel}
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pkgrel=3
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makedepends=('xmlto' 'docbook-xsl' 'uboot-mkimage' 'make')
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_patchname="patch-${pkgver}-${pkgrel}-ARCH"
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replaces=('kernel26-withlinux' 'kernel26-docstar')
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arch=(arm)
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CARCH=arm
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KARCH=arm
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LDFLAGS=""
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license=('GPL2')
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url="http://www.kernel.org"
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depends=('coreutils' 'module-init-tools')
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makedepends=('uboot-mkimage')
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conflicts=('kernel26')
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replaces=('kernel26-withlinux' 'kernel26-dockstar')
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provides=('kernel26')
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install=kernel26.install
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source=(http://www.kernel.org/pub/linux/kernel/v2.6/linux-$pkgver.tar.bz2
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$pkgver.config
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source=(ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-$_basekernel.tar.bz2
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ftp://ftp.archlinux.org/other/kernel26/${_patchname}.bz2
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2.6.36.1.config
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0001-MTD-partitons-used-by-the-Seagate-FreeAgent-DockStar.patch
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0002-LED-definitions-for-the-Seagate-FreeAgent-DockStar.patch
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scsi.h)
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kernel26.preset)
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md5sums=('0f1398ad1fcfc14f2420010bc8a03ca9'
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'6f13e6e06453f58ab1272cf2beb1877d'
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'8a6da52da0464eb435de9c718fa526b8'
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'0ed85186b0b5446c4afbbc45639a7466'
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'e81eae381cc2c282d169c879cc4da54b'
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'4e6a77d9f8ebc242eb3b7694cf86643b')
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LDFLAGS=""
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'25584700a0a679542929c4bed31433b6')
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build() {
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cd $srcdir/
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cp 000* $pkgver.config linux-$pkgver/
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cd linux-$pkgver
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mv $pkgver.config .config
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cd ${srcdir}/linux-$_basekernel
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# Apply Aholler's DockStar hardware patches
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patch -p1 -i 0001-MTD-partitons-used-by-the-Seagate-FreeAgent-DockStar.patch
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patch -p1 -i 0002-LED-definitions-for-the-Seagate-FreeAgent-DockStar.patch
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# Add -ARCH patches
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# See http://projects.archlinux.org/linux-2.6-ARCH.git/
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patch -Np1 -i ${srcdir}/${_patchname}
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# Apply Aholler's DockStar hardware patches
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patch -Np1 -i ${srcdir}/0001-MTD-partitons-used-by-the-Seagate-FreeAgent-DockStar.patch
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patch -Np1 -i ${srcdir}/0002-LED-definitions-for-the-Seagate-FreeAgent-DockStar.patch
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# Just in case you want to change things
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# make menuconfig
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cat ../2.6.36.1.config >./.config
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# Make!
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make modules uImage || return 1
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if [ "${_kernelname}" != "" ]; then
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sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config
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fi
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# Pack up the created uImage
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mkdir -p $pkgdir/boot
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cp $srcdir/linux-$pkgver/arch/arm/boot/uImage $pkgdir/boot/uImage
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# get kernel version
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make prepare
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# Make and package kernel modules
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mkdir -p $pkgdir/{lib/modules,boot}
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make INSTALL_MOD_PATH=${pkgdir} modules_install || return 1
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# Configure the kernel. Replace the line below with one of your choice.
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#make menuconfig # CLI menu for configuration
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#make nconfig # new CLI menu for configuration
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#make oldconfig # using old config from previous kernel version
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# Remove the symlink to the build machine's build directory
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rm $pkgdir/lib/modules/$pkgver/build
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# Build!
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# Hack to put in scsi.h
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mkdir -p $pkgdir/usr/include/scsi
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cp $srcdir/scsi.h $pkgdir/usr/include/scsi/
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make ${MAKEFLAGS} uImage modules
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}
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package_kernel26() {
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pkgdesc="The Linux Kernel and modules"
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groups=('base')
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depends=('coreutils' 'module-init-tools')
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replaces=('kernel24' 'kernel24-scsi' 'kernel26-scsi'
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'alsa-driver' 'ieee80211' 'hostap-driver26'
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'pwc' 'nforce' 'squashfs' 'unionfs' 'ivtv'
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'zd1211' 'kvm-modules' 'iwlwifi' 'rt2x00-cvs'
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'gspcav1' 'atl2' 'wlan-ng26' 'rt2500' 'nouveau-drm')
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install=kernel26.install
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KARCH=arm
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cd ${srcdir}/linux-$_basekernel
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# get kernel version
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_kernver="$(make kernelrelease)"
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mkdir -p ${pkgdir}/{lib/modules,lib/firmware,boot}
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make INSTALL_MOD_PATH=${pkgdir} modules_install
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cp System.map ${pkgdir}/boot/System.map26${_kernelname}
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cp arch/$KARCH/boot/uImage ${pkgdir}/boot/uImage${_kernelname}
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# set correct depmod command for install
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sed \
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-e "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \
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-e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
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-i $startdir/kernel26.install
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# remove build and source links
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rm -f ${pkgdir}/lib/modules/${_kernver}/{source,build}
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}
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package_kernel26-headers() {
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pkgdesc="Header files and scripts for building modules for kernel26"
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KARCH=arm
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mkdir -p ${pkgdir}/lib/modules/${_kernver}
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cd ${pkgdir}/lib/modules/${_kernver}
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ln -sf ../../../usr/src/linux-${_kernver} build
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cd ${srcdir}/linux-$_basekernel
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install -D -m644 Makefile \
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${pkgdir}/usr/src/linux-${_kernver}/Makefile
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install -D -m644 kernel/Makefile \
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${pkgdir}/usr/src/linux-${_kernver}/kernel/Makefile
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install -D -m644 .config \
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${pkgdir}/usr/src/linux-${_kernver}/.config
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include
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for i in acpi asm-generic config generated linux math-emu media net pcmcia scsi sound trace video; do
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cp -a include/$i ${pkgdir}/usr/src/linux-${_kernver}/include/
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done
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# copy arch includes for external modules
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH
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cp -a arch/$KARCH/include ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/
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# copy files necessary for later builds, like nvidia and vmware
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cp Module.symvers ${pkgdir}/usr/src/linux-${_kernver}
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cp -a scripts ${pkgdir}/usr/src/linux-${_kernver}
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# fix permissions on scripts dir
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chmod og-w -R ${pkgdir}/usr/src/linux-${_kernver}/scripts
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/.tmp_versions
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel
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cp arch/$KARCH/Makefile ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/
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cp arch/$KARCH/kernel/asm-offsets.s ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel/
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# add headers for lirc package
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video
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cp drivers/media/video/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/
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for i in bt8xx cpia2 cx25840 cx88 em28xx et61x251 pwc saa7134 sn9c102 usbvideo; do
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i
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cp -a drivers/media/video/$i/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i
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done
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# add docbook makefile
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install -D -m644 Documentation/DocBook/Makefile \
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${pkgdir}/usr/src/linux-${_kernver}/Documentation/DocBook/Makefile
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# add dm headers
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/md
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cp drivers/md/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/md
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# add inotify.h
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/linux
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cp include/linux/inotify.h ${pkgdir}/usr/src/linux-${_kernver}/include/linux/
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# add wireless headers
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/
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cp net/mac80211/*.h ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/
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# add dvb headers for external modules
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core
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cp drivers/media/dvb/dvb-core/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core/
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# add dvb headers for external modules
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/
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cp include/config/dvb/*.h ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/
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# add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
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cp drivers/media/dvb/frontends/lgdt330x.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
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cp drivers/media/video/msp3400-driver.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
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# add dvb headers
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb
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cp drivers/media/dvb/dvb-usb/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb/
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends
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cp drivers/media/dvb/frontends/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners
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cp drivers/media/common/tuners/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners/
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# add xfs and shmem for aufs building
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/mm
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cp fs/xfs/xfs_sb.h ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs/xfs_sb.h
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# add headers vor virtualbox
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cp -a include/drm $pkgdir/usr/src/linux-${_kernver}/include/
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# add headers for broadcom wl
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cp -a include/trace $pkgdir/usr/src/linux-${_kernver}/include/
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# copy in Kconfig files
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for i in `find . -name "Kconfig*"`; do
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mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/`echo $i | sed 's|/Kconfig.*||'`
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cp $i ${pkgdir}/usr/src/linux-${_kernver}/$i
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done
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chown -R root.root ${pkgdir}/usr/src/linux-${_kernver}
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find ${pkgdir}/usr/src/linux-${_kernver} -type d -exec chmod 755 {} \;
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# remove unneeded architectures
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rm -rf ${pkgdir}/usr/src/linux-${_kernver}/arch/{alpha,avr32,blackfin,cris,frv,h8300,ia64,m32r,m68k,m68knommu,mips,microblaze,mn10300,parisc,powerpc,ppc,s390,sh,sh64,sparc,sparc64,um,v850,xtensa}
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}
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@ -11,7 +11,7 @@ post_upgrade() {
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}
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post_remove() {
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KERNEL_VERSION=.*
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KERNEL_VERSION=2.6.36
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}
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op=$1
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17
core/kernel26/kernel26.preset
Normal file
17
core/kernel26/kernel26.preset
Normal file
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@ -0,0 +1,17 @@
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# mkinitcpio preset file for kernel26
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########################################
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# DO NOT EDIT THIS LINE:
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source /etc/mkinitcpio.d/kernel26.kver
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########################################
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ALL_config="/etc/mkinitcpio.conf"
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PRESETS=('default' 'fallback')
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#default_config="/etc/mkinitcpio.conf"
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default_image="/boot/kernel26.img"
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#default_options=""
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#fallback_config="/etc/mkinitcpio.conf"
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fallback_image="/boot/kernel26-fallback.img"
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fallback_options="-S autodetect"
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@ -1,521 +0,0 @@
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/*
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* This header file contains public constants and structures used by
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* the scsi code for linux.
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*
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* For documentation on the OPCODES, MESSAGES, and SENSE values,
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* please consult the SCSI standard.
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*/
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#ifndef _SCSI_SCSI_H
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#define _SCSI_SCSI_H
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#include <linux/types.h>
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struct scsi_cmnd;
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/*
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* The maximum number of SG segments that we will put inside a
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* scatterlist (unless chaining is used). Should ideally fit inside a
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* single page, to avoid a higher order allocation. We could define this
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* to SG_MAX_SINGLE_ALLOC to pack correctly at the highest order. The
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* minimum value is 32
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*/
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#define SCSI_MAX_SG_SEGMENTS 128
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/*
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* Like SCSI_MAX_SG_SEGMENTS, but for archs that have sg chaining. This limit
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* is totally arbitrary, a setting of 2048 will get you at least 8mb ios.
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*/
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#ifdef ARCH_HAS_SG_CHAIN
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#define SCSI_MAX_SG_CHAIN_SEGMENTS 2048
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#else
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#define SCSI_MAX_SG_CHAIN_SEGMENTS SCSI_MAX_SG_SEGMENTS
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#endif
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/*
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* Special value for scanning to specify scanning or rescanning of all
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* possible channels, (target) ids, or luns on a given shost.
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*/
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#define SCAN_WILD_CARD ~0
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/*
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* SCSI opcodes
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*/
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#define TEST_UNIT_READY 0x00
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#define REZERO_UNIT 0x01
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#define REQUEST_SENSE 0x03
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#define FORMAT_UNIT 0x04
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#define READ_BLOCK_LIMITS 0x05
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#define REASSIGN_BLOCKS 0x07
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#define INITIALIZE_ELEMENT_STATUS 0x07
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#define READ_6 0x08
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#define WRITE_6 0x0a
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#define SEEK_6 0x0b
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#define READ_REVERSE 0x0f
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#define WRITE_FILEMARKS 0x10
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#define SPACE 0x11
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#define INQUIRY 0x12
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#define RECOVER_BUFFERED_DATA 0x14
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#define MODE_SELECT 0x15
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#define RESERVE 0x16
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#define RELEASE 0x17
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#define COPY 0x18
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#define ERASE 0x19
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#define MODE_SENSE 0x1a
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#define START_STOP 0x1b
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#define RECEIVE_DIAGNOSTIC 0x1c
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#define SEND_DIAGNOSTIC 0x1d
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#define ALLOW_MEDIUM_REMOVAL 0x1e
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#define SET_WINDOW 0x24
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#define READ_CAPACITY 0x25
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#define READ_10 0x28
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#define WRITE_10 0x2a
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#define SEEK_10 0x2b
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#define POSITION_TO_ELEMENT 0x2b
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#define WRITE_VERIFY 0x2e
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#define VERIFY 0x2f
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#define SEARCH_HIGH 0x30
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#define SEARCH_EQUAL 0x31
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#define SEARCH_LOW 0x32
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#define SET_LIMITS 0x33
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#define PRE_FETCH 0x34
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#define READ_POSITION 0x34
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#define SYNCHRONIZE_CACHE 0x35
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#define LOCK_UNLOCK_CACHE 0x36
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#define READ_DEFECT_DATA 0x37
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#define MEDIUM_SCAN 0x38
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#define COMPARE 0x39
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#define COPY_VERIFY 0x3a
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#define WRITE_BUFFER 0x3b
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#define READ_BUFFER 0x3c
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#define UPDATE_BLOCK 0x3d
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#define READ_LONG 0x3e
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#define WRITE_LONG 0x3f
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#define CHANGE_DEFINITION 0x40
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#define WRITE_SAME 0x41
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#define UNMAP 0x42
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#define READ_TOC 0x43
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#define LOG_SELECT 0x4c
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#define LOG_SENSE 0x4d
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#define XDWRITEREAD_10 0x53
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#define MODE_SELECT_10 0x55
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#define RESERVE_10 0x56
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#define RELEASE_10 0x57
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#define MODE_SENSE_10 0x5a
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#define PERSISTENT_RESERVE_IN 0x5e
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#define PERSISTENT_RESERVE_OUT 0x5f
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#define VARIABLE_LENGTH_CMD 0x7f
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#define REPORT_LUNS 0xa0
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#define MAINTENANCE_IN 0xa3
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#define MAINTENANCE_OUT 0xa4
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#define MOVE_MEDIUM 0xa5
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#define EXCHANGE_MEDIUM 0xa6
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#define READ_12 0xa8
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#define WRITE_12 0xaa
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#define WRITE_VERIFY_12 0xae
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#define VERIFY_12 0xaf
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#define SEARCH_HIGH_12 0xb0
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#define SEARCH_EQUAL_12 0xb1
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#define SEARCH_LOW_12 0xb2
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#define READ_ELEMENT_STATUS 0xb8
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#define SEND_VOLUME_TAG 0xb6
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#define WRITE_LONG_2 0xea
|
||||
#define READ_16 0x88
|
||||
#define WRITE_16 0x8a
|
||||
#define VERIFY_16 0x8f
|
||||
#define WRITE_SAME_16 0x93
|
||||
#define SERVICE_ACTION_IN 0x9e
|
||||
/* values for service action in */
|
||||
#define SAI_READ_CAPACITY_16 0x10
|
||||
#define SAI_GET_LBA_STATUS 0x12
|
||||
/* values for maintenance in */
|
||||
#define MI_REPORT_TARGET_PGS 0x0a
|
||||
/* values for maintenance out */
|
||||
#define MO_SET_TARGET_PGS 0x0a
|
||||
/* values for variable length command */
|
||||
#define READ_32 0x09
|
||||
#define VERIFY_32 0x0a
|
||||
#define WRITE_32 0x0b
|
||||
#define WRITE_SAME_32 0x0d
|
||||
|
||||
/* Values for T10/04-262r7 */
|
||||
#define ATA_16 0x85 /* 16-byte pass-thru */
|
||||
#define ATA_12 0xa1 /* 12-byte pass-thru */
|
||||
|
||||
/*
|
||||
* SCSI command lengths
|
||||
*/
|
||||
|
||||
#define SCSI_MAX_VARLEN_CDB_SIZE 260
|
||||
|
||||
/* defined in T10 SCSI Primary Commands-2 (SPC2) */
|
||||
struct scsi_varlen_cdb_hdr {
|
||||
__u8 opcode; /* opcode always == VARIABLE_LENGTH_CMD */
|
||||
__u8 control;
|
||||
__u8 misc[5];
|
||||
__u8 additional_cdb_length; /* total cdb length - 8 */
|
||||
__be16 service_action;
|
||||
/* service specific data follows */
|
||||
};
|
||||
|
||||
static inline unsigned
|
||||
scsi_varlen_cdb_length(const void *hdr)
|
||||
{
|
||||
return ((struct scsi_varlen_cdb_hdr *)hdr)->additional_cdb_length + 8;
|
||||
}
|
||||
|
||||
extern const unsigned char scsi_command_size_tbl[8];
|
||||
#define COMMAND_SIZE(opcode) scsi_command_size_tbl[((opcode) >> 5) & 7]
|
||||
|
||||
static inline unsigned
|
||||
scsi_command_size(const unsigned char *cmnd)
|
||||
{
|
||||
return (cmnd[0] == VARIABLE_LENGTH_CMD) ?
|
||||
scsi_varlen_cdb_length(cmnd) : COMMAND_SIZE(cmnd[0]);
|
||||
}
|
||||
|
||||
/*
|
||||
* SCSI Architecture Model (SAM) Status codes. Taken from SAM-3 draft
|
||||
* T10/1561-D Revision 4 Draft dated 7th November 2002.
|
||||
*/
|
||||
#define SAM_STAT_GOOD 0x00
|
||||
#define SAM_STAT_CHECK_CONDITION 0x02
|
||||
#define SAM_STAT_CONDITION_MET 0x04
|
||||
#define SAM_STAT_BUSY 0x08
|
||||
#define SAM_STAT_INTERMEDIATE 0x10
|
||||
#define SAM_STAT_INTERMEDIATE_CONDITION_MET 0x14
|
||||
#define SAM_STAT_RESERVATION_CONFLICT 0x18
|
||||
#define SAM_STAT_COMMAND_TERMINATED 0x22 /* obsolete in SAM-3 */
|
||||
#define SAM_STAT_TASK_SET_FULL 0x28
|
||||
#define SAM_STAT_ACA_ACTIVE 0x30
|
||||
#define SAM_STAT_TASK_ABORTED 0x40
|
||||
|
||||
/** scsi_status_is_good - check the status return.
|
||||
*
|
||||
* @status: the status passed up from the driver (including host and
|
||||
* driver components)
|
||||
*
|
||||
* This returns true for known good conditions that may be treated as
|
||||
* command completed normally
|
||||
*/
|
||||
static inline int scsi_status_is_good(int status)
|
||||
{
|
||||
/*
|
||||
* FIXME: bit0 is listed as reserved in SCSI-2, but is
|
||||
* significant in SCSI-3. For now, we follow the SCSI-2
|
||||
* behaviour and ignore reserved bits.
|
||||
*/
|
||||
status &= 0xfe;
|
||||
return ((status == SAM_STAT_GOOD) ||
|
||||
(status == SAM_STAT_INTERMEDIATE) ||
|
||||
(status == SAM_STAT_INTERMEDIATE_CONDITION_MET) ||
|
||||
/* FIXME: this is obsolete in SAM-3 */
|
||||
(status == SAM_STAT_COMMAND_TERMINATED));
|
||||
}
|
||||
|
||||
/*
|
||||
* Status codes. These are deprecated as they are shifted 1 bit right
|
||||
* from those found in the SCSI standards. This causes confusion for
|
||||
* applications that are ported to several OSes. Prefer SAM Status codes
|
||||
* above.
|
||||
*/
|
||||
|
||||
#define GOOD 0x00
|
||||
#define CHECK_CONDITION 0x01
|
||||
#define CONDITION_GOOD 0x02
|
||||
#define BUSY 0x04
|
||||
#define INTERMEDIATE_GOOD 0x08
|
||||
#define INTERMEDIATE_C_GOOD 0x0a
|
||||
#define RESERVATION_CONFLICT 0x0c
|
||||
#define COMMAND_TERMINATED 0x11
|
||||
#define QUEUE_FULL 0x14
|
||||
#define ACA_ACTIVE 0x18
|
||||
#define TASK_ABORTED 0x20
|
||||
|
||||
#define STATUS_MASK 0xfe
|
||||
|
||||
/*
|
||||
* SENSE KEYS
|
||||
*/
|
||||
|
||||
#define NO_SENSE 0x00
|
||||
#define RECOVERED_ERROR 0x01
|
||||
#define NOT_READY 0x02
|
||||
#define MEDIUM_ERROR 0x03
|
||||
#define HARDWARE_ERROR 0x04
|
||||
#define ILLEGAL_REQUEST 0x05
|
||||
#define UNIT_ATTENTION 0x06
|
||||
#define DATA_PROTECT 0x07
|
||||
#define BLANK_CHECK 0x08
|
||||
#define COPY_ABORTED 0x0a
|
||||
#define ABORTED_COMMAND 0x0b
|
||||
#define VOLUME_OVERFLOW 0x0d
|
||||
#define MISCOMPARE 0x0e
|
||||
|
||||
|
||||
/*
|
||||
* DEVICE TYPES
|
||||
* Please keep them in 0x%02x format for $MODALIAS to work
|
||||
*/
|
||||
|
||||
#define TYPE_DISK 0x00
|
||||
#define TYPE_TAPE 0x01
|
||||
#define TYPE_PRINTER 0x02
|
||||
#define TYPE_PROCESSOR 0x03 /* HP scanners use this */
|
||||
#define TYPE_WORM 0x04 /* Treated as ROM by our system */
|
||||
#define TYPE_ROM 0x05
|
||||
#define TYPE_SCANNER 0x06
|
||||
#define TYPE_MOD 0x07 /* Magneto-optical disk -
|
||||
* - treated as TYPE_DISK */
|
||||
#define TYPE_MEDIUM_CHANGER 0x08
|
||||
#define TYPE_COMM 0x09 /* Communications device */
|
||||
#define TYPE_RAID 0x0c
|
||||
#define TYPE_ENCLOSURE 0x0d /* Enclosure Services Device */
|
||||
#define TYPE_RBC 0x0e
|
||||
#define TYPE_OSD 0x11
|
||||
#define TYPE_NO_LUN 0x7f
|
||||
|
||||
/* SCSI protocols; these are taken from SPC-3 section 7.5 */
|
||||
enum scsi_protocol {
|
||||
SCSI_PROTOCOL_FCP = 0, /* Fibre Channel */
|
||||
SCSI_PROTOCOL_SPI = 1, /* parallel SCSI */
|
||||
SCSI_PROTOCOL_SSA = 2, /* Serial Storage Architecture - Obsolete */
|
||||
SCSI_PROTOCOL_SBP = 3, /* firewire */
|
||||
SCSI_PROTOCOL_SRP = 4, /* Infiniband RDMA */
|
||||
SCSI_PROTOCOL_ISCSI = 5,
|
||||
SCSI_PROTOCOL_SAS = 6,
|
||||
SCSI_PROTOCOL_ADT = 7, /* Media Changers */
|
||||
SCSI_PROTOCOL_ATA = 8,
|
||||
SCSI_PROTOCOL_UNSPEC = 0xf, /* No specific protocol */
|
||||
};
|
||||
|
||||
/* Returns a human-readable name for the device */
|
||||
extern const char * scsi_device_type(unsigned type);
|
||||
|
||||
/*
|
||||
* standard mode-select header prepended to all mode-select commands
|
||||
*/
|
||||
|
||||
struct ccs_modesel_head {
|
||||
__u8 _r1; /* reserved */
|
||||
__u8 medium; /* device-specific medium type */
|
||||
__u8 _r2; /* reserved */
|
||||
__u8 block_desc_length; /* block descriptor length */
|
||||
__u8 density; /* device-specific density code */
|
||||
__u8 number_blocks_hi; /* number of blocks in this block desc */
|
||||
__u8 number_blocks_med;
|
||||
__u8 number_blocks_lo;
|
||||
__u8 _r3;
|
||||
__u8 block_length_hi; /* block length for blocks in this desc */
|
||||
__u8 block_length_med;
|
||||
__u8 block_length_lo;
|
||||
};
|
||||
|
||||
/*
|
||||
* ScsiLun: 8 byte LUN.
|
||||
*/
|
||||
struct scsi_lun {
|
||||
__u8 scsi_lun[8];
|
||||
};
|
||||
|
||||
/*
|
||||
* The Well Known LUNS (SAM-3) in our int representation of a LUN
|
||||
*/
|
||||
#define SCSI_W_LUN_BASE 0xc100
|
||||
#define SCSI_W_LUN_REPORT_LUNS (SCSI_W_LUN_BASE + 1)
|
||||
#define SCSI_W_LUN_ACCESS_CONTROL (SCSI_W_LUN_BASE + 2)
|
||||
#define SCSI_W_LUN_TARGET_LOG_PAGE (SCSI_W_LUN_BASE + 3)
|
||||
|
||||
static inline int scsi_is_wlun(unsigned int lun)
|
||||
{
|
||||
return (lun & 0xff00) == SCSI_W_LUN_BASE;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* MESSAGE CODES
|
||||
*/
|
||||
|
||||
#define COMMAND_COMPLETE 0x00
|
||||
#define EXTENDED_MESSAGE 0x01
|
||||
#define EXTENDED_MODIFY_DATA_POINTER 0x00
|
||||
#define EXTENDED_SDTR 0x01
|
||||
#define EXTENDED_EXTENDED_IDENTIFY 0x02 /* SCSI-I only */
|
||||
#define EXTENDED_WDTR 0x03
|
||||
#define EXTENDED_PPR 0x04
|
||||
#define EXTENDED_MODIFY_BIDI_DATA_PTR 0x05
|
||||
#define SAVE_POINTERS 0x02
|
||||
#define RESTORE_POINTERS 0x03
|
||||
#define DISCONNECT 0x04
|
||||
#define INITIATOR_ERROR 0x05
|
||||
#define ABORT_TASK_SET 0x06
|
||||
#define MESSAGE_REJECT 0x07
|
||||
#define NOP 0x08
|
||||
#define MSG_PARITY_ERROR 0x09
|
||||
#define LINKED_CMD_COMPLETE 0x0a
|
||||
#define LINKED_FLG_CMD_COMPLETE 0x0b
|
||||
#define TARGET_RESET 0x0c
|
||||
#define ABORT_TASK 0x0d
|
||||
#define CLEAR_TASK_SET 0x0e
|
||||
#define INITIATE_RECOVERY 0x0f /* SCSI-II only */
|
||||
#define RELEASE_RECOVERY 0x10 /* SCSI-II only */
|
||||
#define CLEAR_ACA 0x16
|
||||
#define LOGICAL_UNIT_RESET 0x17
|
||||
#define SIMPLE_QUEUE_TAG 0x20
|
||||
#define HEAD_OF_QUEUE_TAG 0x21
|
||||
#define ORDERED_QUEUE_TAG 0x22
|
||||
#define IGNORE_WIDE_RESIDUE 0x23
|
||||
#define ACA 0x24
|
||||
#define QAS_REQUEST 0x55
|
||||
|
||||
/* Old SCSI2 names, don't use in new code */
|
||||
#define BUS_DEVICE_RESET TARGET_RESET
|
||||
#define ABORT ABORT_TASK_SET
|
||||
|
||||
/*
|
||||
* Host byte codes
|
||||
*/
|
||||
|
||||
#define DID_OK 0x00 /* NO error */
|
||||
#define DID_NO_CONNECT 0x01 /* Couldn't connect before timeout period */
|
||||
#define DID_BUS_BUSY 0x02 /* BUS stayed busy through time out period */
|
||||
#define DID_TIME_OUT 0x03 /* TIMED OUT for other reason */
|
||||
#define DID_BAD_TARGET 0x04 /* BAD target. */
|
||||
#define DID_ABORT 0x05 /* Told to abort for some other reason */
|
||||
#define DID_PARITY 0x06 /* Parity error */
|
||||
#define DID_ERROR 0x07 /* Internal error */
|
||||
#define DID_RESET 0x08 /* Reset by somebody. */
|
||||
#define DID_BAD_INTR 0x09 /* Got an interrupt we weren't expecting. */
|
||||
#define DID_PASSTHROUGH 0x0a /* Force command past mid-layer */
|
||||
#define DID_SOFT_ERROR 0x0b /* The low level driver just wish a retry */
|
||||
#define DID_IMM_RETRY 0x0c /* Retry without decrementing retry count */
|
||||
#define DID_REQUEUE 0x0d /* Requeue command (no immediate retry) also
|
||||
* without decrementing the retry count */
|
||||
#define DID_TRANSPORT_DISRUPTED 0x0e /* Transport error disrupted execution
|
||||
* and the driver blocked the port to
|
||||
* recover the link. Transport class will
|
||||
* retry or fail IO */
|
||||
#define DID_TRANSPORT_FAILFAST 0x0f /* Transport class fastfailed the io */
|
||||
#define DRIVER_OK 0x00 /* Driver status */
|
||||
|
||||
/*
|
||||
* These indicate the error that occurred, and what is available.
|
||||
*/
|
||||
|
||||
#define DRIVER_BUSY 0x01
|
||||
#define DRIVER_SOFT 0x02
|
||||
#define DRIVER_MEDIA 0x03
|
||||
#define DRIVER_ERROR 0x04
|
||||
|
||||
#define DRIVER_INVALID 0x05
|
||||
#define DRIVER_TIMEOUT 0x06
|
||||
#define DRIVER_HARD 0x07
|
||||
#define DRIVER_SENSE 0x08
|
||||
|
||||
/*
|
||||
* Internal return values.
|
||||
*/
|
||||
|
||||
#define NEEDS_RETRY 0x2001
|
||||
#define SUCCESS 0x2002
|
||||
#define FAILED 0x2003
|
||||
#define QUEUED 0x2004
|
||||
#define SOFT_ERROR 0x2005
|
||||
#define ADD_TO_MLQUEUE 0x2006
|
||||
#define TIMEOUT_ERROR 0x2007
|
||||
#define SCSI_RETURN_NOT_HANDLED 0x2008
|
||||
#define FAST_IO_FAIL 0x2009
|
||||
|
||||
/*
|
||||
* Midlevel queue return values.
|
||||
*/
|
||||
#define SCSI_MLQUEUE_HOST_BUSY 0x1055
|
||||
#define SCSI_MLQUEUE_DEVICE_BUSY 0x1056
|
||||
#define SCSI_MLQUEUE_EH_RETRY 0x1057
|
||||
#define SCSI_MLQUEUE_TARGET_BUSY 0x1058
|
||||
|
||||
/*
|
||||
* Use these to separate status msg and our bytes
|
||||
*
|
||||
* These are set by:
|
||||
*
|
||||
* status byte = set from target device
|
||||
* msg_byte = return status from host adapter itself.
|
||||
* host_byte = set by low-level driver to indicate status.
|
||||
* driver_byte = set by mid-level.
|
||||
*/
|
||||
#define status_byte(result) (((result) >> 1) & 0x7f)
|
||||
#define msg_byte(result) (((result) >> 8) & 0xff)
|
||||
#define host_byte(result) (((result) >> 16) & 0xff)
|
||||
#define driver_byte(result) (((result) >> 24) & 0xff)
|
||||
|
||||
#define sense_class(sense) (((sense) >> 4) & 0x7)
|
||||
#define sense_error(sense) ((sense) & 0xf)
|
||||
#define sense_valid(sense) ((sense) & 0x80);
|
||||
|
||||
/*
|
||||
* default timeouts
|
||||
*/
|
||||
#define FORMAT_UNIT_TIMEOUT (2 * 60 * 60 * HZ)
|
||||
#define START_STOP_TIMEOUT (60 * HZ)
|
||||
#define MOVE_MEDIUM_TIMEOUT (5 * 60 * HZ)
|
||||
#define READ_ELEMENT_STATUS_TIMEOUT (5 * 60 * HZ)
|
||||
#define READ_DEFECT_DATA_TIMEOUT (60 * HZ )
|
||||
|
||||
|
||||
#define IDENTIFY_BASE 0x80
|
||||
#define IDENTIFY(can_disconnect, lun) (IDENTIFY_BASE |\
|
||||
((can_disconnect) ? 0x40 : 0) |\
|
||||
((lun) & 0x07))
|
||||
|
||||
/*
|
||||
* struct scsi_device::scsi_level values. For SCSI devices other than those
|
||||
* prior to SCSI-2 (i.e. over 12 years old) this value is (resp[2] + 1)
|
||||
* where "resp" is a byte array of the response to an INQUIRY. The scsi_level
|
||||
* variable is visible to the user via sysfs.
|
||||
*/
|
||||
|
||||
#define SCSI_UNKNOWN 0
|
||||
#define SCSI_1 1
|
||||
#define SCSI_1_CCS 2
|
||||
#define SCSI_2 3
|
||||
#define SCSI_3 4 /* SPC */
|
||||
#define SCSI_SPC_2 5
|
||||
#define SCSI_SPC_3 6
|
||||
|
||||
/*
|
||||
* INQ PERIPHERAL QUALIFIERS
|
||||
*/
|
||||
#define SCSI_INQ_PQ_CON 0x00
|
||||
#define SCSI_INQ_PQ_NOT_CON 0x01
|
||||
#define SCSI_INQ_PQ_NOT_CAP 0x03
|
||||
|
||||
|
||||
/*
|
||||
* Here are some scsi specific ioctl commands which are sometimes useful.
|
||||
*
|
||||
* Note that include/linux/cdrom.h also defines IOCTL 0x5300 - 0x5395
|
||||
*/
|
||||
|
||||
/* Used to obtain PUN and LUN info. Conflicts with CDROMAUDIOBUFSIZ */
|
||||
#define SCSI_IOCTL_GET_IDLUN 0x5382
|
||||
|
||||
/* 0x5383 and 0x5384 were used for SCSI_IOCTL_TAGGED_{ENABLE,DISABLE} */
|
||||
|
||||
/* Used to obtain the host number of a device. */
|
||||
#define SCSI_IOCTL_PROBE_HOST 0x5385
|
||||
|
||||
/* Used to obtain the bus number for a device */
|
||||
#define SCSI_IOCTL_GET_BUS_NUMBER 0x5386
|
||||
|
||||
/* Used to obtain the PCI location of a device */
|
||||
#define SCSI_IOCTL_GET_PCI 0x5387
|
||||
|
||||
/* Pull a u32 out of a SCSI message (using BE SCSI conventions) */
|
||||
static inline __u32 scsi_to_u32(__u8 *ptr)
|
||||
{
|
||||
return (ptr[0]<<24) + (ptr[1]<<16) + (ptr[2]<<8) + ptr[3];
|
||||
}
|
||||
|
||||
#endif /* _SCSI_SCSI_H */
|
||||
Loading…
Reference in a new issue