Crypto tests via tcrypt.o modules failes

Crypto tests via tcrypt.o modules failes

[Zilvinas Valinskas]

Hello, 

I've got here Xscale IXP425, vanilla linux 2.4.27 + ipsec + Xscale arch
patch (I use IPsec patch backported from 2.6 kernel by Herbert Xu).  
I've successfully compiled kernel, and booted on Xscale and Intel CPUs.

Loaded encryption modules and ran 'insmod tcrypt.o' to verify if
encryption is fine. Not all tests went through. 

Details are here,http://www.gemtek.lt/~zilvinas/crypto/tcrypt-tests

Further testing reveals :
1. AH with 'Null' encryption and w/o IPComp  works just fine. 

2. I've tried ESP with AES-CBC.
2.1  <Xscale> <-> <Xscale> no luck, computers can't ping each other.
  (the same linux 2.4.27 + ipsec kernel on both boards).

2.2  <Xscale> <-> <Intel> , the same 2.4.27 + ipsec kernel was used,
  compiled for a different architectures though. No luck either.

2.3  <Xscale> <-> <Intel 2.6.9-rc1> - no luch either.

2.4  <Intel - 2.4.27 + ipsec> <-> <Intel - 2.6.9-rc1> success, 
   with ESP/AES-CBC, AH  ... 


Does it mean, crypto is not big-endian safe/clean ? 
 
Any pointers where to start or ideas how to track and fix - are welcome.
(I don't have much expertise here though .. Never too late to start
learning).

I would say Xscale IXP425 has a rather interesting 32, 16 bits
read/write results if address is not aligned properly. In the same
directory - http://www.gemtek.lt/~zilvinas/crypto/ i've put *.pdf
describing what exactly is happening. 

Perhaps that is a culprit ?

Thank you, I appreciate any help.

ps.
I am not subscribed to netdev@oss.sgi.com, please keep me on CC:

Re: Crypto tests via tcrypt.o modules failes

[James Morris]

On Thu, 16 Sep 2004, Zilvinas Valinskas wrote:

> Details are here,http://www.gemtek.lt/~zilvinas/crypto/tcrypt-tests

AES is failing, but it has proven to be endian safe on other 
architectures.


Where does the 'fig' come from in:

<4>decrypt: fig

Can you try a completely unpatched kernel?


- James
-- 
James Morris
<jmorris@redhat.com>

Re: Crypto tests via tcrypt.o modules failes

[James Morris]

On Thu, 16 Sep 2004, Zilvinas Valinskas wrote:

> I would say Xscale IXP425 has a rather interesting 32, 16 bits
> read/write results if address is not aligned properly.

Odd, no other algorithms seem to be having any problems.  Can you post 
your .config?


- James
-- 
James Morris
<jmorris@redhat.com>

Re: Crypto tests via tcrypt.o modules failes

[Zilvinas Valinskas]

[-- Attachment #1: Type: text/plain, Size: 363 bytes --]

Attached .config for Xscale.

On Thu, 2004-09-16 at 22:29, James Morris wrote:
> On Thu, 16 Sep 2004, Zilvinas Valinskas wrote:
> 
> > I would say Xscale IXP425 has a rather interesting 32, 16 bits
> > read/write results if address is not aligned properly.
> 
> Odd, no other algorithms seem to be having any problems.  Can you post 
> your .config?
> 
> - James

[-- Attachment #2: .config --]
[-- Type: text/plain, Size: 21967 bytes --]

#
# Automatically generated make config: don't edit
#
CONFIG_ARM=y
# CONFIG_EISA is not set
# CONFIG_SBUS is not set
# CONFIG_MCA is not set
CONFIG_UID16=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
# CONFIG_GENERIC_BUST_SPINLOCK is not set
# CONFIG_GENERIC_ISA_DMA is not set

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
# CONFIG_ADVANCED_OPTIONS is not set
# CONFIG_OBSOLETE is not set

#
# Loadable module support
#
CONFIG_MODULES=y
# CONFIG_MODVERSIONS is not set
# CONFIG_KMOD is not set

#
# System Type
#
# CONFIG_ARCH_ADIFCC is not set
# CONFIG_ARCH_ANAKIN is not set
# CONFIG_ARCH_ARCA5K is not set
# CONFIG_ARCH_CLPS7500 is not set
# CONFIG_ARCH_CLPS711X is not set
# CONFIG_ARCH_CO285 is not set
# CONFIG_ARCH_EBSA110 is not set
# CONFIG_ARCH_CAMELOT is not set
# CONFIG_ARCH_FOOTBRIDGE is not set
# CONFIG_ARCH_INTEGRATOR is not set
# CONFIG_ARCH_IOP3XX is not set
# CONFIG_ARCH_IXP1200 is not set
# CONFIG_ARCH_IXP2000 is not set
CONFIG_ARCH_IXP425=y
# CONFIG_ARCH_OMAHA is not set
# CONFIG_ARCH_L7200 is not set
# CONFIG_ARCH_MX1ADS is not set
# CONFIG_ARCH_RPC is not set
# CONFIG_ARCH_RISCSTATION is not set
# CONFIG_ARCH_SA1100 is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_AT91RM9200 is not set

#
# Archimedes/A5000 Implementations
#

#
# Archimedes/A5000 Implementations (select only ONE)
#
# CONFIG_ARCH_ARC is not set
# CONFIG_ARCH_A5K is not set

#
# Footbridge Implementations
#
# CONFIG_ARCH_CATS is not set
# CONFIG_ARCH_PERSONAL_SERVER is not set
# CONFIG_ARCH_EBSA285_ADDIN is not set
# CONFIG_ARCH_EBSA285_HOST is not set
# CONFIG_ARCH_NETWINDER is not set

#
# SA11x0 Implementations
#
# CONFIG_SA1100_ACCELENT is not set
# CONFIG_SA1100_ASSABET is not set
# CONFIG_ASSABET_NEPONSET is not set
# CONFIG_SA1100_ADSAGC is not set
# CONFIG_SA1100_ADSBITSY is not set
# CONFIG_SA1100_ADSBITSYPLUS is not set
# CONFIG_SA1100_BRUTUS is not set
# CONFIG_SA1100_CEP is not set
# CONFIG_SA1100_CERF is not set
# CONFIG_SA1100_H3100 is not set
# CONFIG_SA1100_H3600 is not set
# CONFIG_SA1100_H3800 is not set
# CONFIG_SA1100_H3XXX is not set
# CONFIG_H3600_SLEEVE is not set
# CONFIG_SA1100_EXTENEX1 is not set
# CONFIG_SA1100_FLEXANET is not set
# CONFIG_SA1100_FREEBIRD is not set
# CONFIG_SA1100_FRODO is not set
# CONFIG_SA1100_GRAPHICSCLIENT is not set
# CONFIG_SA1100_GRAPHICSMASTER is not set
# CONFIG_SA1100_HACKKIT is not set
# CONFIG_SA1100_BADGE4 is not set
# CONFIG_SA1100_JORNADA720 is not set
# CONFIG_SA1100_HUW_WEBPANEL is not set
# CONFIG_SA1100_ITSY is not set
# CONFIG_SA1100_LART is not set
# CONFIG_SA1100_NANOENGINE is not set
# CONFIG_SA1100_OMNIMETER is not set
# CONFIG_SA1100_PANGOLIN is not set
# CONFIG_SA1100_PLEB is not set
# CONFIG_SA1100_PT_SYSTEM3 is not set
# CONFIG_SA1100_SHANNON is not set
# CONFIG_SA1100_SHERMAN is not set
# CONFIG_SA1100_SIMPAD is not set
# CONFIG_SA1100_SIMPUTER is not set
# CONFIG_SA1100_PFS168 is not set
# CONFIG_SA1100_VICTOR is not set
# CONFIG_SA1100_XP860 is not set
# CONFIG_SA1100_YOPY is not set
# CONFIG_SA1100_USB is not set
# CONFIG_SA1100_USB_NETLINK is not set
# CONFIG_SA1100_USB_CHAR is not set
# CONFIG_SA1100_SSP is not set

#
# IXP425 Implementation Options
#
# CONFIG_ARCH_IXDP425 is not set
# CONFIG_ARCH_IXCDP1100 is not set
# CONFIG_ARCH_PRPMC1100 is not set
CONFIG_ARCH_IXP425_COYOTE=y
# CONFIG_ARCH_SE4000 is not set

#
# IXP425 Options
#
CONFIG_IXP425_SDRAM_SIZE=64
# CONFIG_IXP425_LARGE_SDRAM is not set
CONFIG_IXP425_PCI_ERRATA=y
# CONFIG_IXP425_OS_TIMER1 is not set
# CONFIG_XSCALE_PMU_TIMER is not set

#
# AT91RM9200 Implementations
#
# CONFIG_ARCH_AT91RM9200DK is not set

#
# CLPS711X/EP721X Implementations
#
# CONFIG_ARCH_AUTCPU12 is not set
# CONFIG_ARCH_CDB89712 is not set
# CONFIG_ARCH_CLEP7312 is not set
# CONFIG_ARCH_EDB7211 is not set
# CONFIG_ARCH_FORTUNET is not set
# CONFIG_ARCH_GUIDEA07 is not set
# CONFIG_ARCH_P720T is not set
# CONFIG_ARCH_EP7211 is not set
# CONFIG_ARCH_EP7212 is not set
# CONFIG_ARCH_ACORN is not set
# CONFIG_FOOTBRIDGE is not set
# CONFIG_FOOTBRIDGE_HOST is not set
# CONFIG_FOOTBRIDGE_ADDIN is not set

#
# Processor Type
#
CONFIG_CPU_32=y
# CONFIG_CPU_26 is not set
# CONFIG_CPU_ARM610 is not set
# CONFIG_CPU_ARM710 is not set
# CONFIG_CPU_ARM720T is not set
# CONFIG_CPU_ARM920T is not set
# CONFIG_CPU_ARM922T is not set
# CONFIG_PLD is not set
# CONFIG_CPU_ARM926T is not set
# CONFIG_CPU_ARM1020 is not set
# CONFIG_CPU_ARM1026 is not set
# CONFIG_CPU_SA110 is not set
# CONFIG_CPU_SA1100 is not set
# CONFIG_CPU_32v3 is not set
# CONFIG_CPU_32v4 is not set
CONFIG_CPU_32v5=y
CONFIG_CPU_XSCALE=y
CONFIG_ARM_THUMB=y

#
# Processor Features
#
# CONFIG_XSCALE_PMU_TIMER is not set
CONFIG_XSCALE_CACHE_ERRATA=y
# CONFIG_XSCALE_BDI2000 is not set
# CONFIG_DISCONTIGMEM is not set
CONFIG_CPU_BIG_ENDIAN=y

#
# General setup
#
CONFIG_PCI=y
CONFIG_PCI_AUTOCONFIG=y
# CONFIG_ISA is not set
# CONFIG_ISA_DMA is not set
CONFIG_KERNEL_START=0xc0000000
# CONFIG_ZBOOT_ROM is not set
CONFIG_ZBOOT_ROM_TEXT=0
CONFIG_ZBOOT_ROM_BSS=0
CONFIG_PCI_NAMES=y
# CONFIG_HOTPLUG is not set
# CONFIG_PCMCIA is not set
CONFIG_NET=y
CONFIG_SYSVIPC=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y

#
# At least one math emulation must be selected
#
CONFIG_FPE_NWFPE=y
# CONFIG_FPE_NWFPE_XP is not set
# CONFIG_FPE_FASTFPE is not set
CONFIG_KCORE_ELF=y
# CONFIG_KCORE_AOUT is not set
# CONFIG_BINFMT_AOUT is not set
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
# CONFIG_PM is not set
# CONFIG_ARTHUR is not set
CONFIG_CMDLINE="console=ttyS0,115200 root=/dev/mtdblock2 init=/linuxrc mem=64M@0x0 reboot=h"
CONFIG_ALIGNMENT_TRAP=y

#
# Parallel port support
#
# CONFIG_PARPORT is not set

#
# Memory Technology Devices (MTD)
#
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_CONCAT=y
CONFIG_MTD_REDBOOT_PARTS=y
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_AFS_PARTS is not set

#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLOCK=y
# CONFIG_FTL is not set
# CONFIG_NFTL is not set

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=y
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_GEN_PROBE=y
# CONFIG_MTD_CFI_ADV_OPTIONS is not set
CONFIG_MTD_CFI_INTELEXT=y
# CONFIG_MTD_CFI_AMDSTD is not set
# CONFIG_MTD_CFI_STAA is not set
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
# CONFIG_MTD_OBSOLETE_CHIPS is not set
# CONFIG_MTD_AMDSTD is not set
# CONFIG_MTD_SHARP is not set
# CONFIG_MTD_JEDEC is not set

#
# Mapping drivers for chip access
#
# CONFIG_MTD_PHYSMAP is not set
# CONFIG_MTD_NORA is not set
# CONFIG_MTD_ARM_INTEGRATOR is not set
# CONFIG_MTD_CDB89712 is not set
# CONFIG_MTD_SA1100 is not set
# CONFIG_MTD_DC21285 is not set
# CONFIG_MTD_IQ80310 is not set
# CONFIG_MTD_EPXA10DB is not set
# CONFIG_MTD_FORTUNET is not set
# CONFIG_MTD_AUTCPU12 is not set
CONFIG_MTD_IXP425=y
# CONFIG_MTD_EDB7312 is not set
# CONFIG_MTD_IMPA7 is not set
# CONFIG_MTD_CEIVA is not set
# CONFIG_MTD_PCI is not set
# CONFIG_MTD_PCMCIA is not set

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLKMTD is not set

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOC1000 is not set
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOCPROBE is not set

#
# NAND Flash Device Drivers
#
# CONFIG_MTD_NAND 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_CISS_MONITOR_THREAD is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_LOOP is not set
# 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=m
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_FILTER=y
CONFIG_UNIX=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_MULTIPLE_TABLES=y
# CONFIG_IP_ROUTE_FWMARK is not set
CONFIG_IP_ROUTE_NAT=y
# CONFIG_IP_ROUTE_MULTIPATH is not set
# CONFIG_IP_ROUTE_TOS is not set
# CONFIG_IP_ROUTE_VERBOSE is not set
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE=y
# CONFIG_NET_IPGRE_BROADCAST is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_INET_ECN is not set
# CONFIG_SYN_COOKIES is not set
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y

#
#   IP: Netfilter Configuration
#
CONFIG_IP_NF_CONNTRACK=y
CONFIG_IP_NF_FTP=y
CONFIG_IP_NF_AMANDA=y
CONFIG_IP_NF_TFTP=y
CONFIG_IP_NF_IRC=y
CONFIG_IP_NF_QUEUE=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_LIMIT=y
CONFIG_IP_NF_MATCH_MAC=y
# CONFIG_IP_NF_MATCH_PKTTYPE is not set
CONFIG_IP_NF_MATCH_MARK=y
CONFIG_IP_NF_MATCH_MULTIPORT=y
CONFIG_IP_NF_MATCH_TOS=y
# CONFIG_IP_NF_MATCH_RECENT is not set
# CONFIG_IP_NF_MATCH_ECN is not set
# CONFIG_IP_NF_MATCH_DSCP is not set
CONFIG_IP_NF_MATCH_AH_ESP=y
# CONFIG_IP_NF_MATCH_LENGTH is not set
# CONFIG_IP_NF_MATCH_TTL is not set
CONFIG_IP_NF_MATCH_TCPMSS=y
# CONFIG_IP_NF_MATCH_HELPER is not set
CONFIG_IP_NF_MATCH_STATE=y
CONFIG_IP_NF_MATCH_CONNTRACK=y
CONFIG_IP_NF_MATCH_UNCLEAN=y
# CONFIG_IP_NF_MATCH_OWNER is not set
# CONFIG_IP_NF_MATCH_PHYSDEV is not set
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
# CONFIG_IP_NF_TARGET_MIRROR is not set
CONFIG_IP_NF_NAT=y
CONFIG_IP_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=y
CONFIG_IP_NF_TARGET_REDIRECT=y
CONFIG_IP_NF_NAT_AMANDA=y
# CONFIG_IP_NF_NAT_LOCAL is not set
# CONFIG_IP_NF_NAT_SNMP_BASIC is not set
CONFIG_IP_NF_NAT_IRC=y
CONFIG_IP_NF_NAT_FTP=y
CONFIG_IP_NF_NAT_TFTP=y
CONFIG_IP_NF_MANGLE=y
CONFIG_IP_NF_TARGET_TOS=y
# CONFIG_IP_NF_TARGET_ECN is not set
# CONFIG_IP_NF_TARGET_DSCP is not set
CONFIG_IP_NF_TARGET_MARK=y
# CONFIG_IP_NF_TARGET_LOG is not set
CONFIG_IP_NF_TARGET_ULOG=y
CONFIG_IP_NF_TARGET_TCPMSS=y
# CONFIG_IP_NF_ARPTABLES is not set

#
#   IP: Virtual Server Configuration
#
# CONFIG_IP_VS is not set
# CONFIG_IPV6 is not set
CONFIG_XFRM=y
CONFIG_XFRM_USER=y
# CONFIG_KHTTPD is not set

#
#    SCTP Configuration (EXPERIMENTAL)
#
# CONFIG_IP_SCTP is not set
# CONFIG_ATM is not set
CONFIG_VLAN_8021Q=y

#
#  
#
# 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=y
CONFIG_BRIDGE_NF_EBTABLES=y
CONFIG_BRIDGE_EBT_T_FILTER=y
CONFIG_BRIDGE_EBT_T_NAT=y
CONFIG_BRIDGE_EBT_BROUTE=y
CONFIG_BRIDGE_EBT_LOG=y
CONFIG_BRIDGE_EBT_IPF=y
CONFIG_BRIDGE_EBT_ARPF=y
# CONFIG_BRIDGE_EBT_AMONG is not set
# CONFIG_BRIDGE_EBT_LIMIT is not set
CONFIG_BRIDGE_EBT_VLANF=y
# CONFIG_BRIDGE_EBT_802_3 is not set
# CONFIG_BRIDGE_EBT_PKTTYPE is not set
# CONFIG_BRIDGE_EBT_STP is not set
CONFIG_BRIDGE_EBT_MARKF=y
# CONFIG_BRIDGE_EBT_ARPREPLY is not set
CONFIG_BRIDGE_EBT_SNAT=y
CONFIG_BRIDGE_EBT_DNAT=y
CONFIG_BRIDGE_EBT_REDIRECT=y
CONFIG_BRIDGE_EBT_MARK_T=y
# 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=y
CONFIG_NET_SCH_CBQ=y
# CONFIG_NET_SCH_HTB is not set
# CONFIG_NET_SCH_CSZ is not set
# CONFIG_NET_SCH_HFSC is not set
# CONFIG_NET_SCH_PRIO is not set
CONFIG_NET_SCH_RED=y
# CONFIG_NET_SCH_SFQ is not set
# CONFIG_NET_SCH_TEQL is not set
CONFIG_NET_SCH_TBF=y
# CONFIG_NET_SCH_GRED is not set
# CONFIG_NET_SCH_NETEM is not set
# CONFIG_NET_SCH_DSMARK is not set
# CONFIG_NET_SCH_INGRESS is not set
# CONFIG_NET_QOS is not set
CONFIG_NET_CLS=y
# CONFIG_NET_CLS_TCINDEX is not set
# CONFIG_NET_CLS_ROUTE4 is not set
CONFIG_NET_CLS_FW=y
CONFIG_NET_CLS_U32=y

#
# Network testing
#
# CONFIG_NET_PKTGEN 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_ARM_AM79C961A is not set
# CONFIG_ARM_CIRRUS is not set
# 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 is not set
# CONFIG_DE4X5 is not set
# CONFIG_DGRS is not set
# CONFIG_DM9102 is not set
CONFIG_EEPRO100=m
# 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_FORCEDETH 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_NET_POCKET is not set
CONFIG_IXP425_ETH=m

#
# 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=y
CONFIG_PPP_MULTILINK=y
# CONFIG_PPP_FILTER is not set
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_PPP_DEFLATE=y
# CONFIG_PPP_BSDCOMP is not set
CONFIG_PPPOE=y
# CONFIG_SLIP is not set

#
# Wireless LAN (non-hamradio)
#
CONFIG_NET_RADIO=y
# CONFIG_STRIP is not set
# CONFIG_WAVELAN is not set
# CONFIG_ARLAN is not set
# CONFIG_AIRONET4500 is not set
# CONFIG_AIRONET4500_NONCS is not set
# CONFIG_AIRONET4500_PROC is not set
# CONFIG_AIRO is not set
# CONFIG_HERMES is not set
# CONFIG_PLX_HERMES is not set
# CONFIG_TMD_HERMES is not set
# CONFIG_PCI_HERMES is not set
CONFIG_NET_WIRELESS=y

#
# 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

#
# ATA/ATAPI/MFM/RLL support
#
# CONFIG_IDE is not set
# CONFIG_BLK_DEV_IDE_MODES is not set
# CONFIG_BLK_DEV_HD is not set

#
# SCSI support
#
# CONFIG_SCSI is not set

#
# IEEE 1394 (FireWire) support (EXPERIMENTAL)
#
# CONFIG_IEEE1394 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

#
# 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
# CONFIG_INPUT_UINPUT 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=y
CONFIG_PSMOUSE=y
# CONFIG_82C710_MOUSE is not set
# CONFIG_PC110_PAD is not set
# CONFIG_MK712_MOUSE is not set

#
# Joysticks
#
# CONFIG_INPUT_GAMEPORT is not set

#
# Input core support is needed for gameports
#

#
# Input core support is needed for joysticks
#
# CONFIG_QIC02_TAPE is not set
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
# CONFIG_IPMI_DEVICE_INTERFACE is not set
# CONFIG_IPMI_KCS is not set
CONFIG_IPMI_WATCHDOG=m

#
# Watchdog Cards
#
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_SC520_WDT is not set
# CONFIG_PCWATCHDOG is not set
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
# CONFIG_WAFER_WDT is not set
# CONFIG_I810_TCO is not set
# CONFIG_MIXCOMWD is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SC1200_WDT is not set
# CONFIG_SCx200_WDT is not set
# CONFIG_SOFT_WATCHDOG is not set
# CONFIG_W83877F_WDT is not set
# CONFIG_WDT is not set
# CONFIG_WDTPCI is not set
# CONFIG_MACHZ_WDT is not set
# CONFIG_SCx200 is not set
# CONFIG_SCx200_GPIO is not set
# CONFIG_AMD_PM768 is not set
# CONFIG_NVRAM is not set
CONFIG_RTC=y
# 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

#
# Direct Rendering Manager (XFree86 DRI support)
#
# CONFIG_DRM is not set

#
# Multimedia devices
#
# CONFIG_VIDEO_DEV 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 is not set
# CONFIG_JBD is not set
# 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=y
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_CRAMFS=y
CONFIG_TMPFS=y
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=y
# 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 is not set
# 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
# CONFIG_XFS_FS is not set
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_RT is not set
# CONFIG_XFS_TRACE is not set
# CONFIG_XFS_DEBUG is not set

#
# Network File Systems
#
# CONFIG_CODA_FS is not set
# CONFIG_INTERMEZZO_FS is not set
CONFIG_NFS_FS=m
# 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=m
CONFIG_LOCKD=m
# 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 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

#
# Sound
#
# CONFIG_SOUND is not set

#
# Misc devices
#

#
# USB support
#
# CONFIG_USB is not set

#
# Support for USB gadgets
#
# CONFIG_USB_GADGET is not set

#
# Bluetooth support
#
# CONFIG_BLUEZ is not set

#
# Kernel hacking
#
CONFIG_FRAME_POINTER=y
# CONFIG_DEBUG_USER is not set
# CONFIG_DEBUG_INFO is not set
# CONFIG_NO_PGT_CACHE is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SLAB is not set
CONFIG_MAGIC_SYSRQ=y
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_WAITQ is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_ERRORS=y
CONFIG_DEBUG_LL=y
# CONFIG_DEBUG_DC21285_PORT is not set
# CONFIG_DEBUG_CLPS711X_UART2 is not set

#
# Cryptographic options
#
CONFIG_CRYPTO=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST6=y
CONFIG_CRYPTO_TEA=y
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_MICHAEL_MIC=y
CONFIG_CRYPTO_TEST=m

#
# Library routines
#
CONFIG_CRC32=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y

Re: Crypto tests via tcrypt.o modules failes

[Zilvinas Valinskas]

On Thu, 2004-09-16 at 22:25, James Morris wrote:
> On Thu, 16 Sep 2004, Zilvinas Valinskas wrote:
> 
> > Details are here,http://www.gemtek.lt/~zilvinas/crypto/tcrypt-tests
> 
> AES is failing, but it has proven to be endian safe on other 
> architectures.
> 
> 
> Where does the 'fig' come from in:
> 
> <4>decrypt: fig 
that's my printk ... here goes diff :

--- aes.c       (revision 1164)
+++ aes.c       (working copy)
@@ -344,11 +344,22 @@
        u32 b0[4], b1[4];
        const u32 *kp = E_KEY + 4;
 
+       int i;
+
+       printk("encrypt: fig\n");
+
+       printk("encrypting block: ");
+       for (i=0; i<16; i++)
+               printk("%02X ", in[i]);
+       printk("\n");
+
        b0[0] = u32_in (in) ^ E_KEY[0];
        b0[1] = u32_in (in + 4) ^ E_KEY[1];
        b0[2] = u32_in (in + 8) ^ E_KEY[2];
        b0[3] = u32_in (in + 12) ^ E_KEY[3];
 
+
        if (ctx->key_length > 24) {
                f_nround (b1, b0, kp);
                f_nround (b0, b1, kp);
@@ -397,12 +408,17 @@
        u32 b0[4], b1[4];
        const int key_len = ctx->key_length;
        const u32 *kp = D_KEY + key_len + 20;
+       int i;
 
+       printk("decrypt: fig\n");
+
        b0[0] = u32_in (in) ^ E_KEY[key_len + 24];
        b0[1] = u32_in (in + 4) ^ E_KEY[key_len + 25];
        b0[2] = u32_in (in + 8) ^ E_KEY[key_len + 26];
        b0[3] = u32_in (in + 12) ^ E_KEY[key_len + 27];
 
+
        if (key_len > 24) {
                i_nround (b1, b0, kp);
                i_nround (b0, b1, kp);
@@ -428,6 +444,11 @@
        u32_out (out + 4, b0[1]);
        u32_out (out + 8, b0[2]);
        u32_out (out + 12, b0[3]);
+
+       printk("decrypted block: ");
+       for (i=0; i<16; i++)
+               printk("%02X ", out[i]);
+       printk("\n");

I've tried to check/make sure - when two boards Xscale <-> Xscale 
encrypts and decrypts data the same. Although it matches - content
print exactly the same - ping gets no echo-reply ... :( No clue where
to start looking. 
  
> 
> Can you try a completely unpatched kernel?
> 
> 
> - James

Re: Crypto tests via tcrypt.o modules failes

[Zilvinas Valinskas]

strings like "dst_output: 0" in tcrypto-tests is due to this patch :

--- include/net/dst.h   (revision 1173)
+++ include/net/dst.h   (working copy)
@@ -217,6 +217,7 @@
 
        for (;;) {
                err = skb->dst->output(skb);
+               printk("dst_output: %d\n", err);
 
                if (likely(err == 0))
                        return err;
@@ -232,6 +233,7 @@
 
        for (;;) {
                err = skb->dst->input(skb);
+               printk("dst_input: %d\n", err);
 
                if (likely(err == 0))
                        return err;


On Thu, 2004-09-16 at 22:29, James Morris wrote:
> On Thu, 16 Sep 2004, Zilvinas Valinskas wrote:
> 
> > I would say Xscale IXP425 has a rather interesting 32, 16 bits
> > read/write results if address is not aligned properly.
> 
> Odd, no other algorithms seem to be having any problems.  Can you post 
> your .config?
> 
> 
> - James

Re: Crypto tests via tcrypt.o modules failes

[James Morris]

On Thu, 16 Sep 2004, Zilvinas Valinskas wrote:

> I would say Xscale IXP425 has a rather interesting 32, 16 bits
> read/write results if address is not aligned properly. In the same
> directory - http://www.gemtek.lt/~zilvinas/crypto/ i've put *.pdf
> describing what exactly is happening. 

I've had a report that all is well on an Xscale PXA (SoC) system, with a 
2.6.7-rc2 kernel.  Are there any significant differences between that and 
what you have?


- James
-- 
James Morris
<jmorris@redhat.com>

Re: Crypto tests via tcrypt.o modules failes

[Zilvinas Valinskas]

On Fri, 2004-09-17 at 17:58, James Morris wrote:
> On Thu, 16 Sep 2004, Zilvinas Valinskas wrote:
> 
> > I would say Xscale IXP425 has a rather interesting 32, 16 bits
> > read/write results if address is not aligned properly. In the same
> > directory - http://www.gemtek.lt/~zilvinas/crypto/ i've put *.pdf
> > describing what exactly is happening. 
> 
> I've had a report that all is well on an Xscale PXA (SoC) system, with a 
> 2.6.7-rc2 kernel.  Are there any significant differences between that and 
> what you have?
2.4.27 and 2.6.7-rc2 I think quite different - can you tell me which
parts to check for differencies ?

Here I use 2.4.27 + IPsec patch (from Herbert Xu) + Xscale bits
(arch/arm - directory is only patched). I can do a full diff between 
vanilla 2.4.27 and what I've got if you like and put on web.

> 
> - James

Re: Crypto tests via tcrypt.o modules failes

[James Morris]

On Fri, 17 Sep 2004, Zilvinas Valinskas wrote:

> > I've had a report that all is well on an Xscale PXA (SoC) system, with a 
> > 2.6.7-rc2 kernel.  Are there any significant differences between that and 
> > what you have?
> 2.4.27 and 2.6.7-rc2 I think quite different - can you tell me which
> parts to check for differencies ?

It should work on either kernel (btw, the PXA is little endian, so they 
are different).

-- 
James Morris
<jmorris@redhat.com>

Re: Crypto tests via tcrypt.o modules failes

[Zilvinas Valinskas]

Hello, 

apparently IPsec and crypto algorithms are ok on IXP 425 (big endian)
system. Not sure what exactly went wrong - I've rm -rf / whole tree , 
applied patches and result - it works .. (I could suspect dependencies
somehow had been broken and not all files were compiled - as a result
miscompilation ? ...)

Anyway, linux 2.4.27 + ipsec (from Herbert) + IXP 425 bits (from
ucLinux) seems is working fine (all crypto modules, not sure only about
cast5 and cast6 algos - as I am not using them here ...)

Zilvinas Valinskas
  

On Fri, 2004-09-17 at 12:09 -0400, James Morris wrote:
> On Fri, 17 Sep 2004, Zilvinas Valinskas wrote:
> 
> > > I've had a report that all is well on an Xscale PXA (SoC) system, with a 
> > > 2.6.7-rc2 kernel.  Are there any significant differences between that and 
> > > what you have?
> > 2.4.27 and 2.6.7-rc2 I think quite different - can you tell me which
> > parts to check for differencies ?
> 
> It should work on either kernel (btw, the PXA is little endian, so they 
> are different).
>