Difference between revisions of "Talk:Buffalo ARM9 Kernel Port"
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− | Needed are some explanations about what has to be set in the kernel config to make it run on a Linkstation, Kurobox, etc. - [[User:Maddes|Maddes]] 11:05, 28 March 2010 (UTC) | + | Needed are some explanations about what has to be set in the kernel config to make it run on a Linkstation, Kurobox, etc. - [[User:Maddes|Maddes]] 11:05, 28 March 2010 (UTC)<br> |
+ | There should also be information specific to the TSProV2 and TSLive since those have been shown to use an ARM9 SoC, not ARM11 [[User:Speeddymon|Speeddymon]] 04:16, 21 March 2011 (UTC) | ||
* For Linkstation: | * For Linkstation: | ||
− | *:Only simple diff between Davy Gravy's config and the vanilla defconfig_orion5x or Debian config would reveal a lot of | + | *:Only a simple diff between Davy Gravy's config and the vanilla defconfig_orion5x or Debian config would reveal a lot of non-mandatory settings (just my guess). |
*:A list of the mandatory settings with some headwords would be great and would make it easier to adopt to newer kernels. And maybe get these even upstream. - [[User:Maddes|Maddes]] 11:05, 28 March 2010 (UTC) | *:A list of the mandatory settings with some headwords would be great and would make it easier to adopt to newer kernels. And maybe get these even upstream. - [[User:Maddes|Maddes]] 11:05, 28 March 2010 (UTC) | ||
− | * Davy Gravy's Debian kernel works with the modules of the pure Debian Build, so it must be something that has been | + | * Davy Gravy's Debian kernel works with the modules of the pure Debian Build, so it must be something that has been put into the kernel directly. |
---- | ---- | ||
− | Started to analyse everything | + | [[User:Maddes|Maddes]] 20:17, 8 April 2010 (UTC)<br> |
+ | Started to analyse everything what was added by Davy Gravy for '''Debian Lenny kernel 2.6.26''':<br> | ||
+ | Check out the [http://kernel.xc.net/|Linux Kernel Configuration Archive] to see what each config setting stands for.<br> | ||
+ | Concentrated on the things Davy added, by using a diff of his config against the original Debian one, then sorted the output and only looked at the lines starting with a plus (+) ([http://ftp.maddes.net/hardware/Linkstation/Debian_Lenny/ result files]). | ||
− | * | + | * Mandatory settings for a booting and working kernel on LS Pro / LS Live V2 (without XFS support):<br> |
+ | Maybe these can be reduced even further? | ||
<pre> | <pre> | ||
− | a) | + | a) Support for bigger RAM disks |
− | CONFIG_BLK_DEV_RAM_COUNT=3 # was 16; Block Devices -> Default number of RAM disks | + | CONFIG_BLK_DEV_RAM_COUNT=3 # was 16; Device Drivers -> Block Devices -> Default number of RAM disks |
− | CONFIG_BLK_DEV_RAM_SIZE=32768 # was | + | CONFIG_BLK_DEV_RAM_SIZE=32768 # was 4096; Device Drivers -> Block Devices -> Default RAM disk size (kBytes) |
− | b) Marvell SATA driver | + | b) Marvell SATA driver |
CONFIG_ATA=y # was m; Device Drivers -> Serial ATA | CONFIG_ATA=y # was m; Device Drivers -> Serial ATA | ||
− | |||
CONFIG_SATA_MV=y # was m; Device Drivers -> Serial ATA -> Marvell SATA support | CONFIG_SATA_MV=y # was m; Device Drivers -> Serial ATA -> Marvell SATA support | ||
− | c) Filesystems | + | CONFIG_SCSI=y # was m; Device Drivers -> SCSI device support -> SCSI device support |
+ | CONFIG_BLK_DEV_SD=y # was m; SCSI, SATA, PATA, USB and more hard disks; Device Drives -> SCSI device support -> SCSI disk support | ||
+ | |||
+ | c) Filesystems | ||
CONFIG_EXT2_FS=y # was m; File Systems -> Second Extended fs support | CONFIG_EXT2_FS=y # was m; File Systems -> Second Extended fs support | ||
CONFIG_EXT3_FS=y # was m; File Systems -> Ext3 journalling fs support | CONFIG_EXT3_FS=y # was m; File Systems -> Ext3 journalling fs support | ||
Line 29: | Line 36: | ||
CONFIG_FS_MBCACHE=y # was m; set by EXT3_FS | CONFIG_FS_MBCACHE=y # was m; set by EXT3_FS | ||
− | + | CONFIG_NLS=y # was m; File Systems -> Native Langugae Support | |
− | CONFIG_LOCALVERSION=- | + | CONFIG_NLS_UTF8=y # was m; changed to y; File Systems -> Native Langugae Support -> UTF-8 |
+ | |||
+ | --- | ||
+ | |||
+ | z) Additional settings for a Vanilla config (via make ARCH=arm orion5x_defconfig) | ||
+ | CONFIG_MACH_LINKSTATION_PRO=y # was not set; System Type -> Orion Implementations -> Buffalo Linkstation Pro/Live | ||
+ | CONFIG_BLK_DEV_INITRD=y # was not set; General Setup -> Initial RAM filesystem and RAM disk (initramfs/initrd) support | ||
+ | CONFIG_BLK_DEV_RAM=y # was not set; Device Drivers -> Block Devices -> RAM block device support | ||
+ | </pre> | ||
+ | |||
+ | * Recommended additional settings: | ||
+ | <pre> | ||
+ | a) Extra information for uname, etc. | ||
+ | CONFIG_LOCALVERSION=-freelink.maddes # was not set; General Setup -> Local version - append to kernel release | ||
+ | # NOTE!!! Also changes modules directory to /lib/modules/2.6.26-freelink.maddes | ||
CONFIG_LOCALVERSION_AUTO=y # was not set; General Setup -> Automatically append version information to the version string | CONFIG_LOCALVERSION_AUTO=y # was not set; General Setup -> Automatically append version information to the version string | ||
+ | </pre> | ||
− | + | * Additional settings related to embedded devices: | |
+ | <pre> | ||
+ | a) Kernel features for embedded devices | ||
CONFIG_PREEMPT=y # was not set; Kernel Features -> Preemptible Kernel; suggested for embedded devices; also selected by Buffalo? | CONFIG_PREEMPT=y # was not set; Kernel Features -> Preemptible Kernel; suggested for embedded devices; also selected by Buffalo? | ||
CONFIG_LOCK_KERNEL=y # was not set; set by PREEMPT | CONFIG_LOCK_KERNEL=y # was not set; set by PREEMPT | ||
CONFIG_DEBUG_PREEMPT=y # was not set; set by PREEMPT, changed to not set; Kernel Hacking -> Debug preemptible kernel | CONFIG_DEBUG_PREEMPT=y # was not set; set by PREEMPT, changed to not set; Kernel Hacking -> Debug preemptible kernel | ||
− | + | b) Allow tweaking of more kernel options | |
− | + | CONFIG_EMBEDDED=y # was not set; allows for more kernel tweaks; General Setup -> Configure standard kernel features (for small systems) | |
− | + | ||
− | + | ||
− | CONFIG_EMBEDDED=y #was not set; General Setup -> Configure standard kernel features (for small systems) | + | |
</pre> | </pre> | ||
* Other settings still to be investigated on: | * Other settings still to be investigated on: | ||
<pre> | <pre> | ||
− | + | Additions to kernel or enabled settings: | |
− | + | ======================================== | |
− | + | CONFIG_AX25_DAMA_SLAVE=y # was not set | |
− | + | CONFIG_BLK_DEV_DM=y # was m | |
− | + | CONFIG_BLK_DEV_LOOP=y # was m | |
− | + | CONFIG_BLK_DEV_MD=y # was m | |
− | + | CONFIG_CAPI_AVM=y | |
− | + | CONFIG_CAPI_TRACE=y | |
− | + | CONFIG_CDROM_PKTCDVD_BUFFERS=8 | |
− | + | CONFIG_CDROM_PKTCDVD_WCACHE=y | |
− | + | CONFIG_CHR_DEV_SG=y # was m | |
− | + | CONFIG_CODA_FS_OLD_API=y # was not set | |
− | + | CONFIG_COMPAT_BRK=y # was not set | |
− | + | CONFIG_CRAMFS=y # was m | |
− | + | CONFIG_CRC16=y # was m | |
− | + | CONFIG_CRC_CCITT=y # was m | |
− | + | CONFIG_CRYPTO_BLKCIPHER=y # was m | |
− | + | CONFIG_CRYPTO_CBC=y # was m | |
− | + | CONFIG_CRYPTO_DES=y # was m | |
− | + | CONFIG_DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE=y | |
− | + | CONFIG_DVB_CINERGYT2_QUERY_INTERVAL=250 | |
− | + | CONFIG_DVB_CINERGYT2_RC_QUERY_INTERVAL=50 | |
− | + | CONFIG_DVB_CINERGYT2_STREAM_BUF_SIZE=512 | |
− | + | CONFIG_DVB_CINERGYT2_STREAM_URB_COUNT=32 | |
− | + | CONFIG_DVB_CINERGYT2_TUNING=y # was not set | |
− | + | CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # was "utf-8" | |
− | + | CONFIG_FPE_FASTFPE=y # was not set | |
− | + | CONFIG_FW_LOADER=y # was m | |
− | + | CONFIG_IKCONFIG_PROC=y | |
− | + | CONFIG_INPUT_MISC=y # was not set | |
− | + | CONFIG_ISDN_CAPI_CAPIFS_BOOL=y | |
− | + | CONFIG_ISDN_CAPI_MIDDLEWARE=y | |
− | + | CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y | |
− | + | CONFIG_JFFS2_FS=y # was m | |
− | + | CONFIG_JFS_FS=y # was m | |
− | + | CONFIG_JFS_STATISTICS=y # was not set | |
− | + | CONFIG_KEYBOARD_GPIO=y # was m | |
− | + | CONFIG_LDM_DEBUG=y # was not set | |
− | + | CONFIG_LEGACY_PTY_COUNT=16 # was not set | |
− | + | CONFIG_LEGACY_PTYS=y | |
− | + | CONFIG_LOCKD=y # was m | |
− | + | CONFIG_LOG_BUF_SHIFT=14 # was 17 | |
− | + | CONFIG_MEDIA_TUNER_CUSTOMIZE=y # was not set | |
+ | CONFIG_MII=y # was m | ||
+ | CONFIG_MMC_BLOCK_BOUNCE=y | ||
+ | CONFIG_MTD_DEBUG=y # was not set | ||
+ | CONFIG_MTD_DEBUG_VERBOSE=0 | ||
+ | CONFIG_MV643XX_ETH=y # was m | ||
+ | CONFIG_NCPFS_IOCTL_LOCKING=y # was not set | ||
+ | CONFIG_NCPFS_PACKET_SIGNING=y # was not set | ||
+ | CONFIG_NCPFS_SMALLDOS=y # was not set | ||
+ | CONFIG_NCPFS_STRONG=y # was not set | ||
+ | CONFIG_NETCONSOLE=y # was m | ||
+ | CONFIG_NETPOLL_TRAP=y # was not set | ||
+ | CONFIG_NFS_ACL_SUPPORT=y # was m | ||
+ | CONFIG_NFS_FS=y # was m | ||
+ | CONFIG_REISERFS_FS=y # was m | ||
+ | CONFIG_REISERFS_PROC_INFO=y # was not set | ||
+ | CONFIG_RPCSEC_GSS_KRB5=y # was m | ||
+ | CONFIG_SUNRPC=y # was m | ||
+ | CONFIG_SUNRPC_GSS=y # was m | ||
+ | CONFIG_USER_SCHED=y # was not set | ||
+ | CONFIG_ZD1211RW_DEBUG=y # was not set | ||
+ | CONFIG_ZLIB_DEFLATE=y # was m | ||
+ | CONFIG_ZLIB_INFLATE=y # was m | ||
+ | |||
+ | |||
+ | Removed from kernel or additional modules: | ||
+ | ========================================== | ||
+ | CONFIG_ASYNC_CORE=m # was y | ||
+ | CONFIG_BACKLIGHT_CLASS_DEVICE=m # was y | ||
+ | CONFIG_BAYCOM_SER_FDX=m # was not set | ||
+ | CONFIG_BAYCOM_SER_HDX=m # was not set | ||
+ | CONFIG_BPQETHER=m # was not set | ||
+ | CONFIG_CDROM_PKTCDVD=m # was not set | ||
+ | CONFIG_CRYPTO_CRYPTD=m # was not set | ||
+ | CONFIG_CRYPTO_HASH=m # was y | ||
+ | CONFIG_CRYPTO_HMAC=m # was y | ||
+ | CONFIG_DUMMY=m # was not set | ||
+ | CONFIG_IKCONFIG=m | ||
CONFIG_IRCOMM=m | CONFIG_IRCOMM=m | ||
− | CONFIG_IRDA=m | + | CONFIG_IRDA=m # was not set |
CONFIG_IRLAN=m | CONFIG_IRLAN=m | ||
− | + | CONFIG_ISDN=m # was not set | |
− | + | CONFIG_ISDN_CAPI=m | |
− | + | CONFIG_ISDN_CAPI_CAPI20=m | |
+ | CONFIG_ISDN_CAPI_CAPIFS=m | ||
+ | CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m | ||
+ | CONFIG_ISDN_DRV_AVMB1_C4=m | ||
CONFIG_KINGSUN_DONGLE=m | CONFIG_KINGSUN_DONGLE=m | ||
− | + | CONFIG_LCD_CLASS_DEVICE=m # was not set | |
− | + | CONFIG_MACVLAN=m # was not set | |
− | + | ||
− | + | ||
− | + | ||
− | + | ||
CONFIG_MCS_FIR=m | CONFIG_MCS_FIR=m | ||
− | CONFIG_MMC=m | + | CONFIG_MMC=m # was not set |
CONFIG_MMC_BLOCK=m | CONFIG_MMC_BLOCK=m | ||
− | + | CONFIG_PHANTOM=m # was not set | |
− | + | ||
− | + | * Not necessary changes: | |
− | + | # FAT support, maybe needed when booting from USB or other devices (=not LS Pro / LS Live v2) | |
− | + | CONFIG_NLS_CODEPAGE_437=y # was m, this is vanilla | |
− | + | CONFIG_NLS_CODEPAGE_850=y # was m, this is vanilla | |
− | + | CONFIG_NLS_DEFAULT="iso8859-1" # was "utf-8" for Debian, this is vanilla | |
− | + | CONFIG_NLS_ISO8859_1=y # was m, this is vanilla | |
− | + | CONFIG_NLS_ISO8859_2=y # was m, this is vanilla | |
− | + | </pre> | |
− | + | * Settings that seem not to be important for LS Pro / LS Live v2: | |
− | + | <pre> | |
− | + | * USB: | |
− | + | USB: | |
− | + | CONFIG_USB=y # was m | |
− | + | CONFIG_USB_ALI_M5632=y # was not set | |
− | + | CONFIG_USB_AMD5536UDC=m | |
− | + | CONFIG_USB_AN2720=y # was not set | |
− | + | CONFIG_USB_AUERSWALD=m # was not set | |
− | + | CONFIG_USB_CYTHERM=m # was not set | |
− | + | CONFIG_USB_DSBR=m # was not set | |
− | CONFIG_SND_MTPAV=m | + | CONFIG_USB_EHCI_HCD=y # was m |
+ | CONFIG_USB_EPSON2888=y # was not set | ||
+ | CONFIG_USB_ETH=m | ||
+ | CONFIG_USB_ETH_RNDIS=y | ||
+ | CONFIG_USB_FILE_STORAGE=m | ||
+ | CONFIG_USB_FILE_STORAGE_TEST=y | ||
+ | CONFIG_USB_G_PRINTER=m | ||
+ | CONFIG_USB_G_SERIAL=m | ||
+ | CONFIG_USB_GADGET=m # was not set | ||
+ | CONFIG_USB_GADGET_AMD5536UDC=y | ||
+ | CONFIG_USB_GADGET_DUALSPEED=y | ||
+ | CONFIG_USB_GADGET_SELECTED=y | ||
+ | CONFIG_USB_GADGETFS=m | ||
+ | CONFIG_USB_IDMOUSE=m # was not set | ||
+ | CONFIG_USB_IRDA=m | ||
+ | CONFIG_USB_LCD=m # was not set | ||
+ | CONFIG_USB_LED=m # was not set | ||
+ | CONFIG_USB_LEGOTOWER=m # was not set | ||
+ | CONFIG_USB_LIBUSUAL=y # was not set | ||
+ | CONFIG_USB_MDC800=m # was not set | ||
+ | CONFIG_USB_MICROTEK=m # was not set | ||
+ | CONFIG_USB_MIDI_GADGET=m | ||
+ | CONFIG_USB_OHCI_HCD=y # was m | ||
+ | CONFIG_USB_PHIDGETKIT=m # was not set | ||
+ | CONFIG_USB_PHIDGETSERVO=m # was not set | ||
+ | CONFIG_USB_RIO500=m # was not set | ||
+ | CONFIG_USB_SERIAL_SAFE_PADDED=y # was not set | ||
+ | CONFIG_USB_SERIAL_TI=m # was not set | ||
+ | CONFIG_USB_SERIAL_WHITEHEAT=m # was not set | ||
+ | CONFIG_USB_SISUSBVGA=y # was m | ||
+ | CONFIG_USB_SL811_HCD=y # was m | ||
+ | CONFIG_USB_STORAGE=y # was m | ||
+ | CONFIG_USB_TEST=m # was not set | ||
+ | CONFIG_USB_UHCI_HCD=y # was m | ||
+ | CONFIG_USB_ZD1201=m # was not set | ||
+ | CONFIG_USB_ZERO=m | ||
+ | |||
+ | Sound (Dummy-Card): | ||
+ | CONFIG_SND_DUMMY=m # was not set | ||
+ | CONFIG_SND_DYNAMIC_MINORS=y # was not set | ||
+ | CONFIG_SND_MIXER_OSS=m # was not set | ||
+ | CONFIG_SND_MTPAV=m # was not set | ||
CONFIG_SND_OSSEMUL=y | CONFIG_SND_OSSEMUL=y | ||
− | CONFIG_SND_PCM_OSS=m | + | CONFIG_SND_PCM_OSS=m # was not set |
CONFIG_SND_PCM_OSS_PLUGINS=y | CONFIG_SND_PCM_OSS_PLUGINS=y | ||
CONFIG_SND_SEQ_DUMMY=m | CONFIG_SND_SEQ_DUMMY=m | ||
− | CONFIG_SND_SEQUENCER=m | + | CONFIG_SND_SEQUENCER=m # was not set |
CONFIG_SND_SEQUENCER_OSS=y | CONFIG_SND_SEQUENCER_OSS=y | ||
− | CONFIG_SND_SERIAL_U16550=m | + | CONFIG_SND_SERIAL_U16550=m # was not set |
− | CONFIG_SND_VERBOSE_PRINTK=y | + | CONFIG_SND_VERBOSE_PRINTK=y # was not set |
CONFIG_SND_VIRMIDI=m | CONFIG_SND_VIRMIDI=m | ||
− | + | ||
− | + | Bluetooth: | |
− | + | CONFIG_BT_HCIUART=m # was not set | |
− | + | CONFIG_BT_HCIUART_BCSP=y | |
− | + | CONFIG_BT_HCIUART_H4=y | |
− | + | CONFIG_BT_HCIUART_LL=y | |
− | + | ||
− | + | Touchscreen: | |
− | + | CONFIG_INPUT_TOUCHSCREEN=y # was not set | |
− | + | CONFIG_TOUCHSCREEN_ELO=m | |
− | + | CONFIG_TOUCHSCREEN_FUJITSU=m | |
− | + | CONFIG_TOUCHSCREEN_GUNZE=m | |
− | + | CONFIG_TOUCHSCREEN_MK712=m | |
− | + | CONFIG_TOUCHSCREEN_MTOUCH=m | |
− | + | CONFIG_TOUCHSCREEN_PENMOUNT=m | |
− | + | CONFIG_TOUCHSCREEN_TOUCHRIGHT=m | |
− | + | CONFIG_TOUCHSCREEN_TOUCHWIN=m | |
− | + | CONFIG_TOUCHSCREEN_UCB1400=m | |
− | + | ||
− | + | ||
− | + | ||
− | + | ||
− | + | ||
− | + | ||
− | + | ||
− | + | ||
− | + | ||
CONFIG_TOUCHSCREEN_USB_3M=y | CONFIG_TOUCHSCREEN_USB_3M=y | ||
CONFIG_TOUCHSCREEN_USB_COMPOSITE=m | CONFIG_TOUCHSCREEN_USB_COMPOSITE=m | ||
Line 176: | Line 265: | ||
CONFIG_TOUCHSCREEN_USB_ITM=y | CONFIG_TOUCHSCREEN_USB_ITM=y | ||
CONFIG_TOUCHSCREEN_USB_PANJIT=y | CONFIG_TOUCHSCREEN_USB_PANJIT=y | ||
+ | CONFIG_TOUCHSCREEN_WM9705=y | ||
+ | CONFIG_TOUCHSCREEN_WM9712=y | ||
+ | CONFIG_TOUCHSCREEN_WM9713=y | ||
+ | CONFIG_TOUCHSCREEN_WM97XX=m | ||
</pre> | </pre> | ||
---- | ---- |
Latest revision as of 04:30, 21 March 2011
Needed are some explanations about what has to be set in the kernel config to make it run on a Linkstation, Kurobox, etc. - Maddes 11:05, 28 March 2010 (UTC)
There should also be information specific to the TSProV2 and TSLive since those have been shown to use an ARM9 SoC, not ARM11 Speeddymon 04:16, 21 March 2011 (UTC)
- For Linkstation:
- Only a simple diff between Davy Gravy's config and the vanilla defconfig_orion5x or Debian config would reveal a lot of non-mandatory settings (just my guess).
- A list of the mandatory settings with some headwords would be great and would make it easier to adopt to newer kernels. And maybe get these even upstream. - Maddes 11:05, 28 March 2010 (UTC)
- Davy Gravy's Debian kernel works with the modules of the pure Debian Build, so it must be something that has been put into the kernel directly.
Maddes 20:17, 8 April 2010 (UTC)
Started to analyse everything what was added by Davy Gravy for Debian Lenny kernel 2.6.26:
Check out the Kernel Configuration Archive to see what each config setting stands for.
Concentrated on the things Davy added, by using a diff of his config against the original Debian one, then sorted the output and only looked at the lines starting with a plus (+) (result files).
- Mandatory settings for a booting and working kernel on LS Pro / LS Live V2 (without XFS support):
Maybe these can be reduced even further?
a) Support for bigger RAM disks CONFIG_BLK_DEV_RAM_COUNT=3 # was 16; Device Drivers -> Block Devices -> Default number of RAM disks CONFIG_BLK_DEV_RAM_SIZE=32768 # was 4096; Device Drivers -> Block Devices -> Default RAM disk size (kBytes) b) Marvell SATA driver CONFIG_ATA=y # was m; Device Drivers -> Serial ATA CONFIG_SATA_MV=y # was m; Device Drivers -> Serial ATA -> Marvell SATA support CONFIG_SCSI=y # was m; Device Drivers -> SCSI device support -> SCSI device support CONFIG_BLK_DEV_SD=y # was m; SCSI, SATA, PATA, USB and more hard disks; Device Drives -> SCSI device support -> SCSI disk support c) Filesystems CONFIG_EXT2_FS=y # was m; File Systems -> Second Extended fs support CONFIG_EXT3_FS=y # was m; File Systems -> Ext3 journalling fs support CONFIG_JBD=y # was m; set by EXT3_FS CONFIG_FS_MBCACHE=y # was m; set by EXT3_FS CONFIG_NLS=y # was m; File Systems -> Native Langugae Support CONFIG_NLS_UTF8=y # was m; changed to y; File Systems -> Native Langugae Support -> UTF-8 --- z) Additional settings for a Vanilla config (via make ARCH=arm orion5x_defconfig) CONFIG_MACH_LINKSTATION_PRO=y # was not set; System Type -> Orion Implementations -> Buffalo Linkstation Pro/Live CONFIG_BLK_DEV_INITRD=y # was not set; General Setup -> Initial RAM filesystem and RAM disk (initramfs/initrd) support CONFIG_BLK_DEV_RAM=y # was not set; Device Drivers -> Block Devices -> RAM block device support
- Recommended additional settings:
a) Extra information for uname, etc. CONFIG_LOCALVERSION=-freelink.maddes # was not set; General Setup -> Local version - append to kernel release # NOTE!!! Also changes modules directory to /lib/modules/2.6.26-freelink.maddes CONFIG_LOCALVERSION_AUTO=y # was not set; General Setup -> Automatically append version information to the version string
- Additional settings related to embedded devices:
a) Kernel features for embedded devices CONFIG_PREEMPT=y # was not set; Kernel Features -> Preemptible Kernel; suggested for embedded devices; also selected by Buffalo? CONFIG_LOCK_KERNEL=y # was not set; set by PREEMPT CONFIG_DEBUG_PREEMPT=y # was not set; set by PREEMPT, changed to not set; Kernel Hacking -> Debug preemptible kernel b) Allow tweaking of more kernel options CONFIG_EMBEDDED=y # was not set; allows for more kernel tweaks; General Setup -> Configure standard kernel features (for small systems)
- Other settings still to be investigated on:
Additions to kernel or enabled settings: ======================================== CONFIG_AX25_DAMA_SLAVE=y # was not set CONFIG_BLK_DEV_DM=y # was m CONFIG_BLK_DEV_LOOP=y # was m CONFIG_BLK_DEV_MD=y # was m CONFIG_CAPI_AVM=y CONFIG_CAPI_TRACE=y CONFIG_CDROM_PKTCDVD_BUFFERS=8 CONFIG_CDROM_PKTCDVD_WCACHE=y CONFIG_CHR_DEV_SG=y # was m CONFIG_CODA_FS_OLD_API=y # was not set CONFIG_COMPAT_BRK=y # was not set CONFIG_CRAMFS=y # was m CONFIG_CRC16=y # was m CONFIG_CRC_CCITT=y # was m CONFIG_CRYPTO_BLKCIPHER=y # was m CONFIG_CRYPTO_CBC=y # was m CONFIG_CRYPTO_DES=y # was m CONFIG_DVB_CINERGYT2_ENABLE_RC_INPUT_DEVICE=y CONFIG_DVB_CINERGYT2_QUERY_INTERVAL=250 CONFIG_DVB_CINERGYT2_RC_QUERY_INTERVAL=50 CONFIG_DVB_CINERGYT2_STREAM_BUF_SIZE=512 CONFIG_DVB_CINERGYT2_STREAM_URB_COUNT=32 CONFIG_DVB_CINERGYT2_TUNING=y # was not set CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # was "utf-8" CONFIG_FPE_FASTFPE=y # was not set CONFIG_FW_LOADER=y # was m CONFIG_IKCONFIG_PROC=y CONFIG_INPUT_MISC=y # was not set CONFIG_ISDN_CAPI_CAPIFS_BOOL=y CONFIG_ISDN_CAPI_MIDDLEWARE=y CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y CONFIG_JFFS2_FS=y # was m CONFIG_JFS_FS=y # was m CONFIG_JFS_STATISTICS=y # was not set CONFIG_KEYBOARD_GPIO=y # was m CONFIG_LDM_DEBUG=y # was not set CONFIG_LEGACY_PTY_COUNT=16 # was not set CONFIG_LEGACY_PTYS=y CONFIG_LOCKD=y # was m CONFIG_LOG_BUF_SHIFT=14 # was 17 CONFIG_MEDIA_TUNER_CUSTOMIZE=y # was not set CONFIG_MII=y # was m CONFIG_MMC_BLOCK_BOUNCE=y CONFIG_MTD_DEBUG=y # was not set CONFIG_MTD_DEBUG_VERBOSE=0 CONFIG_MV643XX_ETH=y # was m CONFIG_NCPFS_IOCTL_LOCKING=y # was not set CONFIG_NCPFS_PACKET_SIGNING=y # was not set CONFIG_NCPFS_SMALLDOS=y # was not set CONFIG_NCPFS_STRONG=y # was not set CONFIG_NETCONSOLE=y # was m CONFIG_NETPOLL_TRAP=y # was not set CONFIG_NFS_ACL_SUPPORT=y # was m CONFIG_NFS_FS=y # was m CONFIG_REISERFS_FS=y # was m CONFIG_REISERFS_PROC_INFO=y # was not set CONFIG_RPCSEC_GSS_KRB5=y # was m CONFIG_SUNRPC=y # was m CONFIG_SUNRPC_GSS=y # was m CONFIG_USER_SCHED=y # was not set CONFIG_ZD1211RW_DEBUG=y # was not set CONFIG_ZLIB_DEFLATE=y # was m CONFIG_ZLIB_INFLATE=y # was m Removed from kernel or additional modules: ========================================== CONFIG_ASYNC_CORE=m # was y CONFIG_BACKLIGHT_CLASS_DEVICE=m # was y CONFIG_BAYCOM_SER_FDX=m # was not set CONFIG_BAYCOM_SER_HDX=m # was not set CONFIG_BPQETHER=m # was not set CONFIG_CDROM_PKTCDVD=m # was not set CONFIG_CRYPTO_CRYPTD=m # was not set CONFIG_CRYPTO_HASH=m # was y CONFIG_CRYPTO_HMAC=m # was y CONFIG_DUMMY=m # was not set CONFIG_IKCONFIG=m CONFIG_IRCOMM=m CONFIG_IRDA=m # was not set CONFIG_IRLAN=m CONFIG_ISDN=m # was not set CONFIG_ISDN_CAPI=m CONFIG_ISDN_CAPI_CAPI20=m CONFIG_ISDN_CAPI_CAPIFS=m CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m CONFIG_ISDN_DRV_AVMB1_C4=m CONFIG_KINGSUN_DONGLE=m CONFIG_LCD_CLASS_DEVICE=m # was not set CONFIG_MACVLAN=m # was not set CONFIG_MCS_FIR=m CONFIG_MMC=m # was not set CONFIG_MMC_BLOCK=m CONFIG_PHANTOM=m # was not set * Not necessary changes: # FAT support, maybe needed when booting from USB or other devices (=not LS Pro / LS Live v2) CONFIG_NLS_CODEPAGE_437=y # was m, this is vanilla CONFIG_NLS_CODEPAGE_850=y # was m, this is vanilla CONFIG_NLS_DEFAULT="iso8859-1" # was "utf-8" for Debian, this is vanilla CONFIG_NLS_ISO8859_1=y # was m, this is vanilla CONFIG_NLS_ISO8859_2=y # was m, this is vanilla
- Settings that seem not to be important for LS Pro / LS Live v2:
* USB: USB: CONFIG_USB=y # was m CONFIG_USB_ALI_M5632=y # was not set CONFIG_USB_AMD5536UDC=m CONFIG_USB_AN2720=y # was not set CONFIG_USB_AUERSWALD=m # was not set CONFIG_USB_CYTHERM=m # was not set CONFIG_USB_DSBR=m # was not set CONFIG_USB_EHCI_HCD=y # was m CONFIG_USB_EPSON2888=y # was not set CONFIG_USB_ETH=m CONFIG_USB_ETH_RNDIS=y CONFIG_USB_FILE_STORAGE=m CONFIG_USB_FILE_STORAGE_TEST=y CONFIG_USB_G_PRINTER=m CONFIG_USB_G_SERIAL=m CONFIG_USB_GADGET=m # was not set CONFIG_USB_GADGET_AMD5536UDC=y CONFIG_USB_GADGET_DUALSPEED=y CONFIG_USB_GADGET_SELECTED=y CONFIG_USB_GADGETFS=m CONFIG_USB_IDMOUSE=m # was not set CONFIG_USB_IRDA=m CONFIG_USB_LCD=m # was not set CONFIG_USB_LED=m # was not set CONFIG_USB_LEGOTOWER=m # was not set CONFIG_USB_LIBUSUAL=y # was not set CONFIG_USB_MDC800=m # was not set CONFIG_USB_MICROTEK=m # was not set CONFIG_USB_MIDI_GADGET=m CONFIG_USB_OHCI_HCD=y # was m CONFIG_USB_PHIDGETKIT=m # was not set CONFIG_USB_PHIDGETSERVO=m # was not set CONFIG_USB_RIO500=m # was not set CONFIG_USB_SERIAL_SAFE_PADDED=y # was not set CONFIG_USB_SERIAL_TI=m # was not set CONFIG_USB_SERIAL_WHITEHEAT=m # was not set CONFIG_USB_SISUSBVGA=y # was m CONFIG_USB_SL811_HCD=y # was m CONFIG_USB_STORAGE=y # was m CONFIG_USB_TEST=m # was not set CONFIG_USB_UHCI_HCD=y # was m CONFIG_USB_ZD1201=m # was not set CONFIG_USB_ZERO=m Sound (Dummy-Card): CONFIG_SND_DUMMY=m # was not set CONFIG_SND_DYNAMIC_MINORS=y # was not set CONFIG_SND_MIXER_OSS=m # was not set CONFIG_SND_MTPAV=m # was not set CONFIG_SND_OSSEMUL=y CONFIG_SND_PCM_OSS=m # was not set CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQ_DUMMY=m CONFIG_SND_SEQUENCER=m # was not set CONFIG_SND_SEQUENCER_OSS=y CONFIG_SND_SERIAL_U16550=m # was not set CONFIG_SND_VERBOSE_PRINTK=y # was not set CONFIG_SND_VIRMIDI=m Bluetooth: CONFIG_BT_HCIUART=m # was not set CONFIG_BT_HCIUART_BCSP=y CONFIG_BT_HCIUART_H4=y CONFIG_BT_HCIUART_LL=y Touchscreen: CONFIG_INPUT_TOUCHSCREEN=y # was not set CONFIG_TOUCHSCREEN_ELO=m CONFIG_TOUCHSCREEN_FUJITSU=m CONFIG_TOUCHSCREEN_GUNZE=m CONFIG_TOUCHSCREEN_MK712=m CONFIG_TOUCHSCREEN_MTOUCH=m CONFIG_TOUCHSCREEN_PENMOUNT=m CONFIG_TOUCHSCREEN_TOUCHRIGHT=m CONFIG_TOUCHSCREEN_TOUCHWIN=m CONFIG_TOUCHSCREEN_UCB1400=m CONFIG_TOUCHSCREEN_USB_3M=y CONFIG_TOUCHSCREEN_USB_COMPOSITE=m CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y CONFIG_TOUCHSCREEN_USB_EGALAX=y CONFIG_TOUCHSCREEN_USB_ETURBO=y CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y CONFIG_TOUCHSCREEN_USB_GOTOP=y CONFIG_TOUCHSCREEN_USB_GUNZE=y CONFIG_TOUCHSCREEN_USB_IDEALTEK=y CONFIG_TOUCHSCREEN_USB_IRTOUCH=y CONFIG_TOUCHSCREEN_USB_ITM=y CONFIG_TOUCHSCREEN_USB_PANJIT=y CONFIG_TOUCHSCREEN_WM9705=y CONFIG_TOUCHSCREEN_WM9712=y CONFIG_TOUCHSCREEN_WM9713=y CONFIG_TOUCHSCREEN_WM97XX=m