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|
args @ { stdenv, fetchurl, fetchsvn, userModeLinux ? false, extraConfig ? ""
, ... }:
let
configWithPlatform = kernelPlatform :
''
# Don't include any debug features.
DEBUG_KERNEL n
# Support drivers that need external firmware.
STANDALONE n
# Make /proc/config.gz available.
IKCONFIG_PROC y
# Optimize with -O2, not -Os.
CC_OPTIMIZE_FOR_SIZE n
# Enable the kernel's built-in memory tester.
MEMTEST y
# Include the CFQ I/O scheduler in the kernel, rather than as a
# module, so that the initrd gets a good I/O scheduler.
IOSCHED_CFQ y
# Disable some expensive (?) features.
FTRACE n
KPROBES n
NUMA? n
PM_TRACE_RTC n
# Enable various subsystems.
ACCESSIBILITY y # Accessibility support
AUXDISPLAY y # Auxiliary Display support
DONGLE y # Serial dongle support
HIPPI y
MTD_COMPLEX_MAPPINGS y # needed for many devices
NET_POCKET y # enable pocket and portable adapters
SCSI_LOWLEVEL y # enable lots of SCSI devices
SCSI_LOWLEVEL_PCMCIA y
SPI y # needed for many devices
SPI_MASTER y
WAN y
# Networking options.
IP_PNP n
IPV6_PRIVACY y
NETFILTER_ADVANCED y
IP_VS_PROTO_TCP y
IP_VS_PROTO_UDP y
IP_VS_PROTO_ESP y
IP_VS_PROTO_AH y
IP_DCCP_CCID3 n # experimental
CLS_U32_PERF y
CLS_U32_MARK y
# Wireless networking.
IPW2100_MONITOR y # support promiscuous mode
IPW2200_MONITOR y # support promiscuous mode
IWL4965 y # Intel Wireless WiFi 4965AGN
IWL5000 y # Intel Wireless WiFi 5000AGN
HOSTAP_FIRMWARE y # Support downloading firmware images with Host AP driver
HOSTAP_FIRMWARE_NVRAM y
# Some settings to make sure that fbcondecor works - in particular,
# disable tileblitting and the drivers that need it.
# Enable various FB devices.
FB y
FB_EFI y
FB_NVIDIA_I2C y # Enable DDC Support
FB_RIVA_I2C y
FB_ATY_CT y # Mach64 CT/VT/GT/LT (incl. 3D RAGE) support
FB_ATY_GX y # Mach64 GX support
FB_SAVAGE_I2C y
FB_SAVAGE_ACCEL y
FB_SIS_300 y
FB_SIS_315 y
FB_3DFX_ACCEL y
FB_GEODE y
# Video configuration
# The intel drivers already require KMS
DRM_I915_KMS y
# Sound.
SND_AC97_POWER_SAVE y # AC97 Power-Saving Mode
SND_HDA_INPUT_BEEP y # Support digital beep via input layer
SND_USB_CAIAQ_INPUT y
PSS_MIXER y # Enable PSS mixer (Beethoven ADSP-16 and other compatible)
# USB serial devices.
USB_SERIAL_GENERIC y # USB Generic Serial Driver
USB_SERIAL_KEYSPAN_MPR y # include firmware for various USB serial devices
USB_SERIAL_KEYSPAN_USA28 y
USB_SERIAL_KEYSPAN_USA28X y
USB_SERIAL_KEYSPAN_USA28XA y
USB_SERIAL_KEYSPAN_USA28XB y
USB_SERIAL_KEYSPAN_USA19 y
USB_SERIAL_KEYSPAN_USA18X y
USB_SERIAL_KEYSPAN_USA19W y
USB_SERIAL_KEYSPAN_USA19QW y
USB_SERIAL_KEYSPAN_USA19QI y
USB_SERIAL_KEYSPAN_USA49W y
USB_SERIAL_KEYSPAN_USA49WLC y
# Filesystem options - in particular, enable extended attributes and
# ACLs for all filesystems that support them.
EXT2_FS_XATTR y # Ext2 extended attributes
EXT2_FS_POSIX_ACL y # Ext2 POSIX Access Control Lists
EXT2_FS_SECURITY y # Ext2 Security Labels
EXT2_FS_XIP y # Ext2 execute in place support
EXT4_FS_POSIX_ACL y
EXT4_FS_SECURITY y
REISERFS_FS_XATTR y
REISERFS_FS_POSIX_ACL y
REISERFS_FS_SECURITY y
JFS_POSIX_ACL y
JFS_SECURITY y
XFS_QUOTA y
XFS_POSIX_ACL y
XFS_RT y # XFS Realtime subvolume support
OCFS2_DEBUG_MASKLOG n
BTRFS_FS_POSIX_ACL y
UBIFS_FS_XATTR y
UBIFS_FS_ADVANCED_COMPR y
NFSD_V2_ACL y
NFSD_V3 y
NFSD_V3_ACL y
NFSD_V4 y
CIFS_XATTR y
CIFS_POSIX y
# Security related features.
STRICT_DEVMEM y # Filter access to /dev/mem
SECURITY_SELINUX_BOOTPARAM_VALUE 0 # disable SELinux by default
# Misc. options.
8139TOO_8129 y
8139TOO_PIO n # PIO is slower
AIC79XX_DEBUG_ENABLE n
AIC7XXX_DEBUG_ENABLE n
AIC94XX_DEBUG n
B43_PCMCIA y
BLK_DEV_BSG n
BLK_DEV_CMD640_ENHANCED y # CMD640 enhanced support
BLK_DEV_IDEACPI y # IDE ACPI support
BLK_DEV_INTEGRITY y
BSD_PROCESS_ACCT_V3 y
BT_HCIUART_BCSP y
BT_HCIUART_H4 y # UART (H4) protocol support
BT_HCIUART_LL y
BT_RFCOMM_TTY y # RFCOMM TTY support
CPU_FREQ_DEBUG n
CRASH_DUMP n
DMAR? n # experimental
DVB_DYNAMIC_MINORS y # we use udev
FUSION y # Fusion MPT device support
IDE_GD_ATAPI y # ATAPI floppy support
IRDA_ULTRA y # Ultra (connectionless) protocol
JOYSTICK_IFORCE_232 y # I-Force Serial joysticks and wheels
JOYSTICK_IFORCE_USB y # I-Force USB joysticks and wheels
JOYSTICK_XPAD_FF y # X-Box gamepad rumble support
JOYSTICK_XPAD_LEDS y # LED Support for Xbox360 controller 'BigX' LED
KALLSYMS_EXTRA_PASS n
LDM_PARTITION y # Windows Logical Disk Manager (Dynamic Disk) support
LEDS_TRIGGER_IDE_DISK y # LED IDE Disk Trigger
LOGIRUMBLEPAD2_FF y # Logitech Rumblepad 2 force feedback
LOGO n # not needed
MEDIA_ATTACH y
MEGARAID_NEWGEN y
MICROCODE_AMD y
MODVERSIONS y
MOUSE_PS2_ELANTECH y # Elantech PS/2 protocol extension
MTRR_SANITIZER y
NET_FC y # Fibre Channel driver support
PPP_MULTILINK y # PPP multilink support
REGULATOR y # Voltage and Current Regulator Support
SCSI_LOGGING y # SCSI logging facility
SERIAL_8250 y # 8250/16550 and compatible serial support
SLIP_COMPRESSED y # CSLIP compressed headers
SLIP_SMART y
THERMAL_HWMON y # Hardware monitoring support
USB_DEBUG n
USB_EHCI_ROOT_HUB_TT y # Root Hub Transaction Translators
X86_CHECK_BIOS_CORRUPTION y
X86_MCE y
${if kernelPlatform ? kernelExtraConfig then kernelPlatform.kernelExtraConfig else ""}
${extraConfig}
'';
in
import ./generic.nix (
rec {
version = "qi_lb60-2.6.34.1-openwrt-22513";
src = fetchurl {
url = "mirror://kernel/linux/kernel/v2.6/linux-2.6.34.1.tar.bz2";
sha256 = "0v78yvkwr100v7bnrkkabxmpv5hjg1ngrjbr5d0kkzsw4d7bmm5x";
};
srcPatch = fetchsvn {
url = "svn://svn.openwrt.org/openwrt/trunk/target/linux";
rev = 22513;
sha256 = "0b7wzgqnbq8sq32z9ik08n1b7fnc9v9d91zwvb6qz7vj3dlrxw3g";
};
preConfigure = ''
cp -R ${srcPatch}/generic/files/* .
chmod +w -R *
GLOBIGNORE='.:..:*preinit_as_init*'
for a in ${srcPatch}/generic/patches-2.6.34/* ${srcPatch}/xburst/patches-2.6.34/* ; do
echo applying patch $a
patch -p1 < $a
done
unset GLOBIGNORE
cat ${srcPatch}/generic/config-2.6.34 ${srcPatch}/xburst/config-2.6.34 \
${srcPatch}/xburst/qi_lb60/config-2.6.34 > arch/mips/configs/qi_lb60_defconfig
'';
postInstall = ''
set -x
gzip -9 -c $out/vmlinux.bin > $out/vmlinux.bin.gz
KERNEL_ENTRY="0x`$crossConfig-nm $out/vmlinux 2>/dev/null |
grep " kernel_entry" | cut -f1 -d ' '`"
mkimage -A mips -O linux -T kernel -a 0x80010000 -C gzip \
-e $KERNEL_ENTRY -n "MIPS Nix Linux-2.6.34" \
-d $out/vmlinux.bin.gz $out/uImage
set +x
'';
config = configWithPlatform stdenv.platform;
configCross = configWithPlatform stdenv.cross.platform;
features.iwlwifi = true;
}
// removeAttrs args ["extraConfig"]
)
|
