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# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/x11-drivers/radeon-ucode/radeon-ucode-20110302.ebuild,v 1.3 2011/03/26 10:32:45 fauli Exp $
inherit linux-info
UCODE_BASE_URI="http://people.freedesktop.org/~agd5f/${PN/-/_}"
UCODE_FILES=(
"BARTS_mc.bin"
"BARTS_me.bin"
"BARTS_pfp.bin"
"BTC_rlc.bin"
"CAICOS_mc.bin"
"CAICOS_me.bin"
"CAICOS_pfp.bin"
"CAYMAN_mc.bin"
"CAYMAN_me.bin"
"CAYMAN_pfp.bin"
"CAYMAN_rlc.bin"
"CEDAR_me.bin"
"CEDAR_pfp.bin"
"CEDAR_rlc.bin"
"CYPRESS_me.bin"
"CYPRESS_pfp.bin"
"CYPRESS_rlc.bin"
"JUNIPER_me.bin"
"JUNIPER_pfp.bin"
"JUNIPER_rlc.bin"
"R600_rlc.bin"
"R700_rlc.bin"
"PALM_me.bin"
"PALM_pfp.bin"
"REDWOOD_me.bin"
"REDWOOD_pfp.bin"
"REDWOOD_rlc.bin"
"SUMO_rlc.bin"
"TURKS_mc.bin"
"TURKS_me.bin"
"TURKS_pfp.bin"
)
DESCRIPTION="IRQ microcode for r6xx/r7xx/Evergreen Radeon GPUs"
HOMEPAGE="http://people.freedesktop.org/~agd5f/radeon_ucode/"
SRC_URI="${UCODE_FILES[@]/#/${UCODE_BASE_URI}/}"
LICENSE="radeon-ucode"
SLOT="0"
KEYWORDS="amd64 x86"
IUSE=""
src_unpack() { :; }
src_install() {
insinto /lib/firmware/radeon || die "insinto failed"
doins "${UCODE_FILES[@]/#/${DISTDIR}/}" || die "doins failed"
}
pkg_postinst() {
if linux_config_exists && linux_chkconfig_builtin DRM_RADEON; then
if ! linux_chkconfig_present FIRMWARE_IN_KERNEL || \
! [[ "$(linux_chkconfig_string EXTRA_FIRMWARE)" == *_rlc.bin* ]]; then
ewarn "Your kernel has radeon DRM built-in but not the IRQ microcode."
ewarn "For kernel modesetting to work, please set in kernel config"
ewarn "CONFIG_FIRMWARE_IN_KERNEL=y"
ewarn "CONFIG_EXTRA_FIRMWARE_DIR=\"/lib/firmware\""
ewarn "CONFIG_EXTRA_FIRMWARE=\"${UCODE_FILES[@]/#/radeon/}\""
ewarn "You may skip microcode files for which no hardware is installed."
ewarn "More information at http://wiki.x.org/wiki/radeonBuildHowTo"
fi
fi
}
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