From 77c9077f0a483f9ae60dd2243640c7ffab5c949a Mon Sep 17 00:00:00 2001 From: Michael Raskin <7c6f434c@mail.ru> Date: Wed, 13 Jan 2010 15:16:08 +0000 Subject: [PATCH] Adding a attrSet to import configuration chunks from svn path=/nixpkgs/trunk/; revision=19398 --- .../linux/kernel/config-blocks.nix | 258 ++++++++++++++++++ 1 file changed, 258 insertions(+) create mode 100644 pkgs/os-specific/linux/kernel/config-blocks.nix diff --git a/pkgs/os-specific/linux/kernel/config-blocks.nix b/pkgs/os-specific/linux/kernel/config-blocks.nix new file mode 100644 index 000000000000..00d8bea49711 --- /dev/null +++ b/pkgs/os-specific/linux/kernel/config-blocks.nix @@ -0,0 +1,258 @@ +rec { + generalOptions = '' + # 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 + + KALLSYMS_EXTRA_PASS n + ''; + + virtualisation = '' + # Virtualisation (KVM, Xen...). + PARAVIRT_GUEST y + KVM_CLOCK y + KVM_GUEST y + XEN y + KSM y + + # We need 64 GB (PAE) support for Xen guest support. + HIGHMEM64G? y + ''; + + noPAE = '' + HIGHMEM64G? n + PAE n + ''; + + usefulSubsystems = '' + # 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 + ''; + + cfq = '' + # 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 + ''; + + noDebug = '' + # Disable some expensive (?) features. + FTRACE n + KPROBES n + PM_TRACE_RTC n + + AIC79XX_DEBUG_ENABLE n + AIC7XXX_DEBUG_ENABLE n + AIC94XX_DEBUG n + USB_DEBUG n + CPU_FREQ_DEBUG n + ''; + + noNUMA = '' + NUMA? n + ''; + + networking = '' + # 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 = '' + # Wireless networking. + IPW2100_MONITOR y # support promiscuous mode + IPW2200_MONITOR y # support promiscuous mode + IWLWIFI_LEDS? y + IWLWIFI_SPECTRUM_MEASUREMENT y + IWL3945_SPECTRUM_MEASUREMENT y + 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 + ''; + + fb = '' + # 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 + ''; + + fbNoTileBlit = '' + # Disable tileblitting + FB_TILEBLITTING n + FB_S3 n + FB_VT8623 n + FB_ARK n + ''; + + fbConDecor = '' + ${fb} + ${fbNoTileBlit} + FRAMEBUFFER_CONSOLE y + FB_VESA y + FB_CON_DECOR y + ''; + + sound = '' + # 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) + ''; + + usbserial = '' + # 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 + ''; + + fsXattr = '' + # 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 + OCFS2_FS_POSIX_ACL y + 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 = '' + # Security related features. + STRICT_DEVMEM y # Filter access to /dev/mem + SECURITY_SELINUX_BOOTPARAM_VALUE 0 # disable SELinux by default + ''; + + blockDevices = '' + BLK_DEV_BSG n + BLK_DEV_CMD640_ENHANCED y # CMD640 enhanced support + BLK_DEV_IDEACPI y # IDE ACPI support + BLK_DEV_INTEGRITY y + ''; + + bluetooth = '' + BT_HCIUART_BCSP y + BT_HCIUART_H4 y # UART (H4) protocol support + BT_HCIUART_LL y + BT_RFCOMM_TTY y # RFCOMM TTY support + ''; + + misc = '' + # Misc. options. + 8139TOO_8129 y + 8139TOO_PIO n # PIO is slower + B43_PCMCIA y + BSD_PROCESS_ACCT_V3 y + 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 + 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 + PCI_LEGACY y + 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_EHCI_ROOT_HUB_TT y # Root Hub Transaction Translators + X86_CHECK_BIOS_CORRUPTION y + X86_MCE y + ''; + + bfsched = '' + CPU_BFS y + CPU_CFS n + NO_HZ n + HZ_1000 n + HZ_300 y + HZ 300 + ''; +}