Hi Aaron, On Tue, Sep 23, 2003 at 04:27:46PM +0800, Aaron Webster wrote: > I have a cobalt qube 2 which i have installed debian-mips on. Only > problem is i require ppp and the kernel says theres no ppp support. I > have the source but am unable to build a new kernel as i have no idea > what platform to select. it comes up with sgi by default but i dont > think this is right. If anyone has a working kernel or knows how i > can get one going i would much appreciate the help. Attached is a patch sent to me by Karsten Merker that includes a .config as well as some patches needed for the cobalts. I don't own such hardware but I was told that there are stability problems with kernels more current than 2.4.18. Cheers, -- Guido
diff -Nur linux-mips-cvs-20030828/.config linux-2.4.22-cobalt/.config
--- linux-mips-cvs-20030828/.config Thu Jan 1 01:00:00 1970
+++ linux-2.4.22-cobalt/.config Thu Aug 28 20:58:22 2003
@@ -0,0 +1,645 @@
+#
+# Automatically generated by make menuconfig: don't edit
+#
+CONFIG_MIPS=y
+CONFIG_MIPS32=y
+# CONFIG_MIPS64 is not set
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+
+#
+# Loadable module support
+#
+# CONFIG_MODULES is not set
+
+#
+# Machine selection
+#
+# CONFIG_ACER_PICA_61 is not set
+# CONFIG_MIPS_BOSPORUS is not set
+# CONFIG_MIPS_MIRAGE is not set
+# CONFIG_MIPS_DB1000 is not set
+# CONFIG_MIPS_DB1100 is not set
+# CONFIG_MIPS_DB1500 is not set
+# CONFIG_MIPS_PB1000 is not set
+# CONFIG_MIPS_PB1100 is not set
+# CONFIG_MIPS_PB1500 is not set
+# CONFIG_MIPS_XXS1500 is not set
+# CONFIG_MIPS_MTX1 is not set
+# CONFIG_BAGET_MIPS is not set
+# CONFIG_CASIO_E55 is not set
+CONFIG_MIPS_COBALT=y
+# CONFIG_DECSTATION is not set
+# CONFIG_MIPS_EV64120 is not set
+# CONFIG_MIPS_EV96100 is not set
+# CONFIG_MIPS_IVR is not set
+# CONFIG_HP_LASERJET is not set
+# CONFIG_IBM_WORKPAD is not set
+# CONFIG_LASAT is not set
+# CONFIG_MIPS_ITE8172 is not set
+# CONFIG_MIPS_ATLAS is not set
+# CONFIG_MIPS_MAGNUM_4000 is not set
+# CONFIG_MIPS_MALTA is not set
+# CONFIG_MIPS_SEAD is not set
+# CONFIG_MOMENCO_OCELOT is not set
+# CONFIG_MOMENCO_OCELOT_G is not set
+# CONFIG_MOMENCO_OCELOT_C is not set
+# CONFIG_DDB5074 is not set
+# CONFIG_DDB5476 is not set
+# CONFIG_DDB5477 is not set
+# CONFIG_NEC_OSPREY is not set
+# CONFIG_NEC_EAGLE is not set
+# CONFIG_OLIVETTI_M700 is not set
+# CONFIG_NINO is not set
+# CONFIG_SGI_IP22 is not set
+# CONFIG_SGI_IP27 is not set
+# CONFIG_SIBYTE_SB1xxx_SOC is not set
+# CONFIG_SNI_RM200_PCI is not set
+# CONFIG_TANBAC_TB0226 is not set
+# CONFIG_TANBAC_TB0229 is not set
+# CONFIG_TOSHIBA_JMR3927 is not set
+# CONFIG_TOSHIBA_RBTX4927 is not set
+# CONFIG_VICTOR_MPC30X is not set
+# CONFIG_ZAO_CAPCELLA is not set
+# CONFIG_HIGHMEM is not set
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+CONFIG_COBALT_LCD=y
+CONFIG_I8259=y
+CONFIG_PCI=y
+CONFIG_NEW_TIME_C=y
+CONFIG_NONCOHERENT_IO=y
+# CONFIG_MIPS_AU1000 is not set
+
+#
+# CPU selection
+#
+# CONFIG_CPU_MIPS32 is not set
+# CONFIG_CPU_MIPS64 is not set
+# CONFIG_CPU_R3000 is not set
+# CONFIG_CPU_TX39XX is not set
+# CONFIG_CPU_VR41XX is not set
+# CONFIG_CPU_R4300 is not set
+# CONFIG_CPU_R4X00 is not set
+# CONFIG_CPU_TX49XX is not set
+# CONFIG_CPU_R5000 is not set
+# CONFIG_CPU_R5432 is not set
+# CONFIG_CPU_R6000 is not set
+CONFIG_CPU_NEVADA=y
+# CONFIG_CPU_R8000 is not set
+# CONFIG_CPU_R10000 is not set
+# CONFIG_CPU_RM7000 is not set
+# CONFIG_CPU_SB1 is not set
+# CONFIG_CPU_ADVANCED is not set
+CONFIG_CPU_HAS_LLSC=y
+CONFIG_CPU_HAS_LLDSCD=y
+# CONFIG_CPU_HAS_WB is not set
+CONFIG_CPU_HAS_SYNC=y
+
+#
+# General setup
+#
+CONFIG_CPU_LITTLE_ENDIAN=y
+CONFIG_COBALT_MIPS_ROOTDEVICE="/dev/hdc3"
+CONFIG_NET=y
+# CONFIG_PCI_NAMES is not set
+# CONFIG_ISA is not set
+# CONFIG_EISA is not set
+# CONFIG_TC is not set
+# CONFIG_MCA is not set
+# CONFIG_SBUS is not set
+# CONFIG_HOTPLUG is not set
+# CONFIG_PCMCIA is not set
+# CONFIG_HOTPLUG_PCI is not set
+CONFIG_SYSVIPC=y
+# CONFIG_BSD_PROCESS_ACCT is not set
+CONFIG_SYSCTL=y
+CONFIG_KCORE_ELF=y
+# CONFIG_KCORE_AOUT is not set
+# CONFIG_BINFMT_AOUT is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_MIPS32_COMPAT is not set
+# CONFIG_MIPS32_O32 is not set
+# CONFIG_MIPS32_N32 is not set
+# CONFIG_BINFMT_ELF32 is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+# CONFIG_MTD is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play configuration
+#
+# CONFIG_PNP is not set
+# CONFIG_ISAPNP is not set
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_XD is not set
+# CONFIG_PARIDE is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_CISS_SCSI_TAPE is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_RAM is not set
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_BLK_STATS is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+# CONFIG_BLK_DEV_MD is not set
+# CONFIG_MD_LINEAR is not set
+# CONFIG_MD_RAID0 is not set
+# CONFIG_MD_RAID1 is not set
+# CONFIG_MD_RAID5 is not set
+# CONFIG_MD_MULTIPATH is not set
+# CONFIG_BLK_DEV_LVM is not set
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+# CONFIG_NETLINK_DEV is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_FILTER is not set
+CONFIG_UNIX=y
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_INET_ECN is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_IPV6 is not set
+# CONFIG_KHTTPD is not set
+# CONFIG_ATM is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+
+#
+# Appletalk devices
+#
+# CONFIG_DEV_APPLETALK is not set
+# CONFIG_DECNET is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_LLC is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_FASTROUTE is not set
+# CONFIG_NET_HW_FLOWCONTROL is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+
+#
+# Telephony Support
+#
+# CONFIG_PHONE is not set
+# CONFIG_PHONE_IXJ is not set
+# CONFIG_PHONE_IXJ_PCMCIA is not set
+
+#
+# ATA/IDE/MFM/RLL support
+#
+CONFIG_IDE=y
+
+#
+# IDE, ATA and ATAPI Block devices
+#
+CONFIG_BLK_DEV_IDE=y
+# CONFIG_BLK_DEV_HD_IDE is not set
+# CONFIG_BLK_DEV_HD is not set
+CONFIG_BLK_DEV_IDEDISK=y
+# CONFIG_IDEDISK_MULTI_MODE is not set
+# CONFIG_IDEDISK_STROKE is not set
+# CONFIG_BLK_DEV_IDECS is not set
+# CONFIG_BLK_DEV_IDECD is not set
+# CONFIG_BLK_DEV_IDETAPE is not set
+# CONFIG_BLK_DEV_IDEFLOPPY is not set
+# CONFIG_BLK_DEV_IDESCSI is not set
+# CONFIG_IDE_TASK_IOCTL is not set
+# CONFIG_BLK_DEV_CMD640 is not set
+# CONFIG_BLK_DEV_CMD640_ENHANCED is not set
+# CONFIG_BLK_DEV_ISAPNP is not set
+CONFIG_BLK_DEV_IDEPCI=y
+CONFIG_BLK_DEV_GENERIC=y
+# CONFIG_IDEPCI_SHARE_IRQ is not set
+# CONFIG_BLK_DEV_IDEDMA_PCI is not set
+# CONFIG_BLK_DEV_OFFBOARD is not set
+# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
+# CONFIG_IDEDMA_PCI_AUTO is not set
+# CONFIG_IDEDMA_ONLYDISK is not set
+# CONFIG_BLK_DEV_IDEDMA is not set
+# CONFIG_IDEDMA_PCI_WIP is not set
+# CONFIG_BLK_DEV_ADMA100 is not set
+# CONFIG_BLK_DEV_AEC62XX is not set
+# CONFIG_BLK_DEV_ALI15X3 is not set
+# CONFIG_WDC_ALI15X3 is not set
+# CONFIG_BLK_DEV_AMD74XX is not set
+# CONFIG_AMD74XX_OVERRIDE is not set
+# CONFIG_BLK_DEV_CMD64X is not set
+# CONFIG_BLK_DEV_TRIFLEX is not set
+# CONFIG_BLK_DEV_CY82C693 is not set
+# CONFIG_BLK_DEV_CS5530 is not set
+# CONFIG_BLK_DEV_HPT34X is not set
+# CONFIG_HPT34X_AUTODMA is not set
+# CONFIG_BLK_DEV_HPT366 is not set
+# CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_NS87415 is not set
+# CONFIG_BLK_DEV_OPTI621 is not set
+# CONFIG_BLK_DEV_PDC202XX_OLD is not set
+# CONFIG_PDC202XX_BURST is not set
+# CONFIG_BLK_DEV_PDC202XX_NEW is not set
+# CONFIG_BLK_DEV_RZ1000 is not set
+# CONFIG_BLK_DEV_SC1200 is not set
+# CONFIG_BLK_DEV_SVWKS is not set
+# CONFIG_BLK_DEV_SIIMAGE is not set
+# CONFIG_BLK_DEV_SIS5513 is not set
+# CONFIG_BLK_DEV_SLC90E66 is not set
+# CONFIG_BLK_DEV_TRM290 is not set
+# CONFIG_BLK_DEV_VIA82CXXX is not set
+# CONFIG_IDE_CHIPSETS is not set
+# CONFIG_IDEDMA_AUTO is not set
+# CONFIG_DMA_NONPCI is not set
+CONFIG_BLK_DEV_IDE_MODES=y
+# CONFIG_BLK_DEV_ATARAID is not set
+# CONFIG_BLK_DEV_ATARAID_PDC is not set
+# CONFIG_BLK_DEV_ATARAID_HPT is not set
+# CONFIG_BLK_DEV_ATARAID_SII is not set
+
+#
+# SCSI support
+#
+# CONFIG_SCSI is not set
+
+#
+# I2O device support
+#
+# CONFIG_I2O is not set
+# CONFIG_I2O_PCI is not set
+# CONFIG_I2O_BLOCK is not set
+# CONFIG_I2O_LAN is not set
+# CONFIG_I2O_SCSI is not set
+# CONFIG_I2O_PROC is not set
+
+#
+# Network device support
+#
+CONFIG_NETDEVICES=y
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_ETHERTAP is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+# CONFIG_SUNLANCE is not set
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNBMAC is not set
+# CONFIG_SUNQE is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_LANCE is not set
+# CONFIG_NET_VENDOR_SMC is not set
+# CONFIG_NET_VENDOR_RACAL is not set
+# CONFIG_HP100 is not set
+# CONFIG_NET_ISA is not set
+CONFIG_NET_PCI=y
+# CONFIG_PCNET32 is not set
+# CONFIG_AMD8111_ETH is not set
+# CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_APRICOT is not set
+# CONFIG_B44 is not set
+# CONFIG_CS89x0 is not set
+CONFIG_TULIP=y
+# CONFIG_TULIP_MWI is not set
+# CONFIG_TULIP_MMIO is not set
+# CONFIG_DE4X5 is not set
+# CONFIG_DGRS is not set
+# CONFIG_DM9102 is not set
+# CONFIG_EEPRO100 is not set
+# CONFIG_EEPRO100_PIO is not set
+# CONFIG_E100 is not set
+# CONFIG_LNE390 is not set
+# CONFIG_FEALNX is not set
+# CONFIG_NATSEMI is not set
+# CONFIG_NE2K_PCI is not set
+# CONFIG_NE3210 is not set
+# CONFIG_ES3210 is not set
+# CONFIG_8139CP is not set
+# CONFIG_8139TOO is not set
+# CONFIG_8139TOO_PIO is not set
+# CONFIG_8139TOO_TUNE_TWISTER is not set
+# CONFIG_8139TOO_8129 is not set
+# CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_SIS900 is not set
+# CONFIG_EPIC100 is not set
+# CONFIG_SUNDANCE is not set
+# CONFIG_SUNDANCE_MMIO is not set
+# CONFIG_TLAN is not set
+# CONFIG_VIA_RHINE is not set
+# CONFIG_VIA_RHINE_MMIO is not set
+# CONFIG_WINBOND_840 is not set
+# CONFIG_LAN_SAA9730 is not set
+# CONFIG_NET_POCKET is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+# CONFIG_MYRI_SBUS is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SK98LIN is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PLIP is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+# CONFIG_NET_FC is not set
+# CONFIG_RCPCI is not set
+# CONFIG_SHAPER is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+
+#
+# Amateur Radio support
+#
+# CONFIG_HAMRADIO is not set
+
+#
+# IrDA (infrared) support
+#
+# CONFIG_IRDA is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input core support
+#
+# CONFIG_INPUT is not set
+# CONFIG_INPUT_KEYBDEV is not set
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+CONFIG_SERIAL=y
+CONFIG_SERIAL_CONSOLE=y
+# CONFIG_SERIAL_EXTENDED is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_UNIX98_PTY_COUNT=256
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# Mice
+#
+# CONFIG_BUSMOUSE is not set
+# CONFIG_MOUSE is not set
+
+#
+# Joysticks
+#
+# CONFIG_INPUT_GAMEPORT is not set
+# CONFIG_QIC02_TAPE is not set
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_IPMI_PANIC_EVENT is not set
+# CONFIG_IPMI_DEVICE_INTERFACE is not set
+# CONFIG_IPMI_KCS is not set
+# CONFIG_IPMI_WATCHDOG is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+# CONFIG_SCx200_GPIO is not set
+# CONFIG_AMD_PM768 is not set
+# CONFIG_NVRAM is not set
+CONFIG_RTC=y
+# CONFIG_MIPS_RTC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_FTAPE is not set
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
+
+#
+# File systems
+#
+# CONFIG_QUOTA is not set
+# CONFIG_QFMT_V2 is not set
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_REISERFS_CHECK is not set
+# CONFIG_REISERFS_PROC_INFO is not set
+# CONFIG_ADFS_FS is not set
+# CONFIG_ADFS_FS_RW is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BEFS_DEBUG is not set
+# CONFIG_BFS_FS is not set
+CONFIG_EXT3_FS=y
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+# CONFIG_FAT_FS is not set
+# CONFIG_MSDOS_FS is not set
+# CONFIG_UMSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_TMPFS is not set
+CONFIG_RAMFS=y
+# CONFIG_ISO9660_FS is not set
+# CONFIG_JOLIET is not set
+# CONFIG_ZISOFS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_JFS_DEBUG is not set
+# CONFIG_JFS_STATISTICS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_NTFS_FS is not set
+# CONFIG_NTFS_RW is not set
+# CONFIG_HPFS_FS is not set
+CONFIG_PROC_FS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVFS_MOUNT is not set
+# CONFIG_DEVFS_DEBUG is not set
+CONFIG_DEVPTS_FS=y
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_QNX4FS_RW is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_EXT2_FS=y
+# CONFIG_SYSV_FS is not set
+# CONFIG_UDF_FS is not set
+# CONFIG_UDF_RW is not set
+# CONFIG_UFS_FS is not set
+# CONFIG_UFS_FS_WRITE is not set
+
+#
+# Network File Systems
+#
+# CONFIG_CODA_FS is not set
+# CONFIG_INTERMEZZO_FS is not set
+# CONFIG_NFS_FS is not set
+# CONFIG_NFS_V3 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_ROOT_NFS is not set
+# CONFIG_NFSD is not set
+# CONFIG_NFSD_V3 is not set
+# CONFIG_NFSD_TCP is not set
+# CONFIG_SUNRPC is not set
+# CONFIG_LOCKD is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_NCPFS_PACKET_SIGNING is not set
+# CONFIG_NCPFS_IOCTL_LOCKING is not set
+# CONFIG_NCPFS_STRONG is not set
+# CONFIG_NCPFS_NFS_NS is not set
+# CONFIG_NCPFS_OS2_NS is not set
+# CONFIG_NCPFS_SMALLDOS is not set
+# CONFIG_NCPFS_NLS is not set
+# CONFIG_NCPFS_EXTRAS is not set
+# CONFIG_ZISOFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SMB_NLS is not set
+# CONFIG_NLS is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+# CONFIG_USB is not set
+
+#
+# Bluetooth support
+#
+# CONFIG_BLUEZ is not set
+
+#
+# Kernel hacking
+#
+CONFIG_CROSSCOMPILE=y
+# CONFIG_RUNTIME_DEBUG is not set
+# CONFIG_KGDB is not set
+# CONFIG_GDB_CONSOLE is not set
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_MIPS_UNCACHED is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+# CONFIG_CRC32 is not set
+# CONFIG_ZLIB_INFLATE is not set
+# CONFIG_ZLIB_DEFLATE is not set
diff -Nur linux-mips-cvs-20030828/Documentation/Configure.help linux-2.4.22-cobalt/Documentation/Configure.help
--- linux-mips-cvs-20030828/Documentation/Configure.help Thu Aug 28 20:58:58 2003
+++ linux-2.4.22-cobalt/Documentation/Configure.help Thu Aug 28 19:00:31 2003
@@ -2529,6 +2529,15 @@
behaviour is platform-dependent, but normally the flash frequency is
a hyperbolic function of the 5-minute load average.
+Root device for the MIPS-based Cobalt systems
+CONFIG_COBALT_MIPS_ROOTDEVICE
+ The firmware of the MIPS-based Cobalt systems does not allow to
+ specify a kernel command line, so it has to be compiled into the
+ kernel. This includes the root device to use, so you have to change
+ this option and recompile the kernel to use another root partition.
+ Please note that this option is overridden by CONFIG_ROOT_NFS,
+ which implies a "root=/dev/nfs rw".
+
Networking support
CONFIG_NET
Unless you really know what you are doing, you should say Y here.
diff -Nur linux-mips-cvs-20030828/Makefile linux-2.4.22-cobalt/Makefile
--- linux-mips-cvs-20030828/Makefile Thu Aug 28 20:58:59 2003
+++ linux-2.4.22-cobalt/Makefile Thu Aug 28 19:00:31 2003
@@ -19,7 +19,7 @@
HOSTCC = gcc
HOSTCFLAGS = -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer
-CROSS_COMPILE =
+CROSS_COMPILE = mipsel-linux-
#
# Include the make variables (CC, etc...)
diff -Nur linux-mips-cvs-20030828/arch/mips/cobalt/pci.c linux-2.4.22-cobalt/arch/mips/cobalt/pci.c
--- linux-mips-cvs-20030828/arch/mips/cobalt/pci.c Thu Aug 28 20:59:06 2003
+++ linux-2.4.22-cobalt/arch/mips/cobalt/pci.c Thu Aug 28 20:00:18 2003
@@ -7,6 +7,10 @@
*
* Copyright (C) 1995, 1996, 1997 by Ralf Baechle
* Copyright (C) 2001, 2002, 2003 by Liam Davies (ldavies@agile.tv)
+ *
+ * 2002/09/08 changed qube_raq_galileo_fixup to handle newer Galileo revisions
+ * Peter de Schrijver <p2@mind.be>,
+ * Karsten Merker <merker@debian.org>
*/
#include <linux/config.h>
@@ -20,6 +24,8 @@
#include <asm/gt64120/gt64120.h>
#include <asm/cobalt/cobalt.h>
+#undef DEBUG
+
#ifdef CONFIG_PCI
int cobalt_board_id;
@@ -205,6 +211,10 @@
{
unsigned short galileo_id;
+#ifdef DEBUG
+ printk("pci.c: qube_raq_galileo_fixup: pci vendor id: %04x, pci device id: %04x\n",dev->vendor,dev->device);
+#endif
+
/* Fix PCI latency-timer and cache-line-size values in Galileo
* host bridge.
*/
@@ -220,6 +230,16 @@
*/
pci_read_config_word(dev, PCI_REVISION_ID, &galileo_id);
galileo_id &= 0xff; /* mask off class info */
+
+ /* Originally the code checked only for existence of revision
+ * 0x10 (new Galileo) or 0x01/0x02 (old Galileo). At least in
+ * the NASRAQ there is a revision 0x11, which should probably
+ * be handled as new Galileo too, so we now check for
+ * galileo_id >= 0x10 instead of galileo_id == 0x10.
+ * Peter de Schrijver <p2@mind.be>,
+ * Karsten Merker <merker@debian.org>, 2002/09/08
+ */
+
if (galileo_id >= 0x10) {
/* New Galileo, assumes PCI stop line to VIA is connected. */
GALILEO_OUTL(0x4020, GT_PCI0_TOR_OFS);
diff -Nur linux-mips-cvs-20030828/arch/mips/cobalt/setup.c linux-2.4.22-cobalt/arch/mips/cobalt/setup.c
--- linux-mips-cvs-20030828/arch/mips/cobalt/setup.c Thu Aug 28 20:59:06 2003
+++ linux-2.4.22-cobalt/arch/mips/cobalt/setup.c Thu Aug 28 19:00:31 2003
@@ -8,6 +8,14 @@
* Copyright (C) 1996, 1997 by Ralf Baechle
* Copyright (C) 2001, 2002, 2003 by Liam Davies (ldavies@agile.tv)
*
+ * 2002/09/08 added CONFIG_COBALT_MIPS_ROOTDEVICE option
+ * The Cobalt firmware does not allow to specify a kernel command
+ * line, so it has to be compiled into the kernel. Made the
+ * root device a config option so one does not always have to
+ * modify the sources to boot from another partition.
+ * Peter de Schrijver <p2@mind.be>,
+ * Karsten Merker <merker@debian.org>
+ *
*/
#include <linux/config.h>
@@ -34,6 +42,9 @@
extern struct rtc_ops std_rtc_ops;
extern struct ide_ops std_ide_ops;
+#ifndef CONFIG_COBALT_MIPS_ROOTDEVICE
+#define CONFIG_COBALT_MIPS_ROOTDEVICE "/dev/hda1"
+#endif
char arcs_cmdline[CL_SIZE] = {
"console=ttyS0,115200 "
@@ -41,9 +52,9 @@
"ip=on "
#endif
#ifdef CONFIG_ROOT_NFS
- "root=/dev/nfs "
+ "root=/dev/nfs rw "
#else
- "root=/dev/hda1 "
+ "root=" CONFIG_COBALT_MIPS_ROOTDEVICE
#endif
};
diff -Nur linux-mips-cvs-20030828/arch/mips/config-shared.in linux-2.4.22-cobalt/arch/mips/config-shared.in
--- linux-mips-cvs-20030828/arch/mips/config-shared.in Thu Aug 28 20:59:05 2003
+++ linux-2.4.22-cobalt/arch/mips/config-shared.in Thu Aug 28 19:00:31 2003
@@ -846,6 +846,10 @@
bool ' ISA bus support' CONFIG_ISA
fi
+if [ "$CONFIG_MIPS_COBALT" = "y" ]; then
+ string 'Cobalt systems root device' CONFIG_COBALT_MIPS_ROOTDEVICE "/dev/hda1"
+fi
+
bool 'Networking support' CONFIG_NET
if [ "$CONFIG_PCI" != "y" ]; then
diff -Nur linux-mips-cvs-20030828/drivers/char/serial.c linux-2.4.22-cobalt/drivers/char/serial.c
--- linux-mips-cvs-20030828/drivers/char/serial.c Thu Aug 28 20:59:21 2003
+++ linux-2.4.22-cobalt/drivers/char/serial.c Thu Aug 28 19:00:31 2003
@@ -68,6 +68,14 @@
* Kevin D. Kissell, kevink@mips.com and Carsten Langgaard,
* carstenl@mips.com
* Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved.
+ *
+ * 2002/09/08 fixed handling of the ST16C650 UART
+ * The ST16C650, which is used in the Cobalt NASRAQ, differs
+ * from the "normal" 16C550 regarding the FIFO handling and needs
+ * special treatment (e.g. FIFO trigger level bits are defined
+ * differently than for the 16C550).
+ * Peter de Schrijver <p2@mind.be>, Karsten Merker <merker@debian.org>
+ *
*/
static char *serial_version = "5.05c";
@@ -307,8 +315,15 @@
{ "16550A", 16, UART_CLEAR_FIFO | UART_USE_FIFO },
{ "cirrus", 1, 0 }, /* usurped by cyclades.c */
{ "ST16650", 1, UART_CLEAR_FIFO | UART_STARTECH },
- { "ST16650V2", 32, UART_CLEAR_FIFO | UART_USE_FIFO |
- UART_STARTECH },
+ { "ST16650V2", 16, UART_CLEAR_FIFO | UART_USE_FIFO |
+ UART_STARTECH }, /* Although the datasheet indicates a 32byte
+ Tx FIFO size, the lowest possible trigger
+ level is 8 bytes, which effectively should
+ give us a 24 byte guaranteed FIFO. But
+ testing has indicated this doesn't work,
+ although it's unclear why.
+ Limiting the Tx FIFO size to 16bytes does
+ work. */
{ "TI16750", 64, UART_CLEAR_FIFO | UART_USE_FIFO},
{ "Startech", 1, 0}, /* usurped by cyclades.c */
{ "16C950/954", 128, UART_CLEAR_FIFO | UART_USE_FIFO},
@@ -1758,6 +1773,10 @@
else if (info->state->type == PORT_RSA)
fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_14;
#endif
+ else if (info->state->type == PORT_16650V2) {
+ fcr = UART_FCR_ENABLE_FIFO | UART_FCR6_R_TRIGGER_8
+ | UART_FCR6_T_TRIGGER_8;
+ }
else
fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_8;
}
diff -Nur linux-mips-cvs-20030828/drivers/net/tulip/eeprom.c linux-2.4.22-cobalt/drivers/net/tulip/eeprom.c
--- linux-mips-cvs-20030828/drivers/net/tulip/eeprom.c Thu Aug 28 20:59:34 2003
+++ linux-2.4.22-cobalt/drivers/net/tulip/eeprom.c Thu Aug 28 19:00:31 2003
@@ -62,6 +62,12 @@
*/
{ 0x1e00, 0x0000, 0x000b, 0x8f01, 0x0103, 0x0300, 0x0821, 0x000, 0x0001, 0x0000, 0x01e1 }
},
+#if 1
+ {"Cobalt MicroServer", 0, 0x10, 0xE0, { 0x1e00, 0x0000, 0x0800, 0x8001,
+ 0x0003, 0x0400, 0x0801, 0x0000,
+ 0x0800, 0x0000, 0x7800, 0x01e0,
+ 0x5000, 0x1800, 0x0000 }},
+#endif
{0, 0, 0, 0, {}}};
@@ -139,6 +145,8 @@
struct tulip_private *tp = (struct tulip_private *)dev->priv;
unsigned char *ee_data = tp->eeprom;
int i;
+
+ printk("ee_data[19]: %d\n",ee_data[19]);
tp->mtable = 0;
/* Detect an old-style (SA only) EEPROM layout:
diff -Nur linux-mips-cvs-20030828/drivers/net/tulip/interrupt.c linux-2.4.22-cobalt/drivers/net/tulip/interrupt.c
--- linux-mips-cvs-20030828/drivers/net/tulip/interrupt.c Thu Aug 28 20:59:34 2003
+++ linux-2.4.22-cobalt/drivers/net/tulip/interrupt.c Thu Aug 28 19:00:31 2003
@@ -186,6 +186,10 @@
tp->rx_buffers[entry].skb->tail,
pkt_len);
#endif
+#if defined(__mips__)
+ dma_cache_inv((unsigned long)bus_to_virt(tp->rx_ring[entry].buffer1),pkt_len);
+#endif
+
} else { /* Pass up the skb already on the Rx ring. */
char *temp = skb_put(skb = tp->rx_buffers[entry].skb,
pkt_len);
diff -Nur linux-mips-cvs-20030828/drivers/net/tulip/media.c linux-2.4.22-cobalt/drivers/net/tulip/media.c
--- linux-mips-cvs-20030828/drivers/net/tulip/media.c Thu Aug 28 20:59:34 2003
+++ linux-2.4.22-cobalt/drivers/net/tulip/media.c Thu Aug 28 19:00:31 2003
@@ -462,13 +462,20 @@
int mii_reg0;
int mii_advert;
unsigned int to_advert, new_bmcr, ane_switch;
+ volatile unsigned int dummy;
/* Find the connected MII xcvrs.
Doing this in open() would allow detecting external xcvrs later,
but takes much time. */
+
+ dummy=inl(dev->base_addr + CSR6);
+#if 1
+printk("csr6: %08x\n",inl(dev->base_addr + CSR6));
+#endif
for (phyn = 1; phyn <= 32 && phy_idx < sizeof (tp->phys); phyn++) {
int phy = phyn & 0x1f;
int mii_status = tulip_mdio_read (dev, phy, MII_BMSR);
+printk("looking for phy at mii addr %d, %04x\n",phyn,mii_status);
if ((mii_status & 0x8301) == 0x8001 ||
((mii_status & BMSR_100BASE4) == 0
&& (mii_status & 0x7800) != 0)) {
diff -Nur linux-mips-cvs-20030828/drivers/net/tulip/tulip_core.c linux-2.4.22-cobalt/drivers/net/tulip/tulip_core.c
--- linux-mips-cvs-20030828/drivers/net/tulip/tulip_core.c Thu Aug 28 20:59:34 2003
+++ linux-2.4.22-cobalt/drivers/net/tulip/tulip_core.c Thu Aug 28 19:00:31 2003
@@ -350,6 +350,11 @@
tp->tx_buffers[tp->cur_tx].skb = NULL;
tp->tx_buffers[tp->cur_tx].mapping = mapping;
+#if defined(__mips__)
+ dma_cache_wback_inv((unsigned long)tp->setup_frame,
+ sizeof(tp->setup_frame));
+#endif
+
/* Put the setup frame on the Tx list. */
tp->tx_ring[tp->cur_tx].length = cpu_to_le32(0x08000000 | 192);
tp->tx_ring[tp->cur_tx].buffer1 = cpu_to_le32(mapping);
@@ -694,6 +699,11 @@
PKT_BUF_SZ, PCI_DMA_FROMDEVICE);
tp->rx_buffers[i].mapping = mapping;
skb->dev = dev; /* Mark as being used by this device. */
+#if defined(__mips__)
+ /* Kick out any matching lines in the cache. */
+ dma_cache_inv((unsigned long)skb->tail, PKT_BUF_SZ);
+#endif
+
tp->rx_ring[i].status = cpu_to_le32(DescOwned); /* Owned by Tulip chip */
tp->rx_ring[i].buffer1 = cpu_to_le32(mapping);
}
@@ -746,7 +756,11 @@
tp->tx_ring[entry].length = cpu_to_le32(skb->len | flag);
/* if we were using Transmit Automatic Polling, we would need a
* wmb() here. */
+#if defined(__mips__)
+ dma_cache_wback_inv((unsigned long)skb->data, skb->len);
+#endif
tp->tx_ring[entry].status = cpu_to_le32(DescOwned);
+
wmb();
tp->cur_tx++;
@@ -1586,14 +1600,26 @@
tp->flags &= ~HAS_MEDIA_TABLE;
}
#endif
+#ifdef CONFIG_DDB5074
+ if ((pdev->bus->number == 0) && (PCI_SLOT(pdev->devfn) == 1)) {
+ /* DDB5477 MAC address in first EEPROM locations. */
+ sa_offset = 0;
+ /* No media table either */
+ tp->flags &= ~HAS_MEDIA_TABLE;
+ }
+#endif
+
#ifdef CONFIG_MIPS_COBALT
if ((pdev->bus->number == 0) &&
((PCI_SLOT(pdev->devfn) == 7) ||
(PCI_SLOT(pdev->devfn) == 12))) {
- /* Cobalt MAC address in first EEPROM locations. */
- sa_offset = 0;
+#if 0
/* No media table either */
tp->flags &= ~HAS_MEDIA_TABLE;
+#endif
+ /* Cobalt MAC address in first EEPROM locations. */
+ sa_offset = 0;
+ memcpy(ee_data+16, ee_data, 8);
}
#endif
#ifdef __hppa__
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