* 2.6.24-mm1 bugs
@ 2008-02-15 11:43 Miklos Szeredi
2008-02-15 12:45 ` Peter Zijlstra
` (3 more replies)
0 siblings, 4 replies; 26+ messages in thread
From: Miklos Szeredi @ 2008-02-15 11:43 UTC (permalink / raw)
To: akpm; +Cc: linux-kernel, jdike, jack
I'm trying out 2.6.24-mm1 on my work laptop (T60), and generally it
works surprisingly well (including suspend/resume), with only a few
minor issues. If these are not known/fixed already, I'll send out
proper bug reports to the relevant people:
- UML doesn't boot: guest is 2.6.24-mm1 also, haven't tried any
other. Same guest boots fine on 2.6.24 host.
- mounting isofs always results in an empty directory
- network doesn't always come up at first try (e1000e). On 2.6.24
e1000e doesn't seem to work at all, so I use e1000, but that has
other problems.
- strange key repeating (short press of a key results in lots of key
press events) when there's some sort of load (I/O?) I may have
seen this on non-mm kernels as well, but it's definitely more
noticable in -mm
Thanks,
Miklos
^ permalink raw reply [flat|nested] 26+ messages in thread* Re: 2.6.24-mm1 bugs 2008-02-15 11:43 2.6.24-mm1 bugs Miklos Szeredi @ 2008-02-15 12:45 ` Peter Zijlstra 2008-02-15 12:54 ` Miklos Szeredi 2008-02-18 12:05 ` Miklos Szeredi 2008-02-15 16:28 ` Kok, Auke ` (2 subsequent siblings) 3 siblings, 2 replies; 26+ messages in thread From: Peter Zijlstra @ 2008-02-15 12:45 UTC (permalink / raw) To: Miklos Szeredi; +Cc: akpm, linux-kernel, jdike, jack On Fri, 2008-02-15 at 12:43 +0100, Miklos Szeredi wrote: > - strange key repeating (short press of a key results in lots of key > press events) when there's some sort of load (I/O?) I may have > seen this on non-mm kernels as well, but it's definitely more > noticable in -mm Do you have CONFIG_FAIR_GROUP_SCHED enabled?, if so, does disabling it make it go away? ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 12:45 ` Peter Zijlstra @ 2008-02-15 12:54 ` Miklos Szeredi 2008-02-18 12:05 ` Miklos Szeredi 1 sibling, 0 replies; 26+ messages in thread From: Miklos Szeredi @ 2008-02-15 12:54 UTC (permalink / raw) To: peterz; +Cc: miklos, akpm, linux-kernel, jdike, jack > On Fri, 2008-02-15 at 12:43 +0100, Miklos Szeredi wrote: > > > - strange key repeating (short press of a key results in lots of key > > press events) when there's some sort of load (I/O?) I may have > > seen this on non-mm kernels as well, but it's definitely more > > noticable in -mm > > Do you have CONFIG_FAIR_GROUP_SCHED enabled?, if so, does disabling it > make it go away? Yes, it's enabled. I'll try disabling, but can't immediately verify if it's fixed, as this happens relatively rarely. But to me it doesn't really sound like a scheduling issue. Rather something timer or interrupt related. But I'm very stupid in all these areas, so... Thanks, Miklos ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 12:45 ` Peter Zijlstra 2008-02-15 12:54 ` Miklos Szeredi @ 2008-02-18 12:05 ` Miklos Szeredi 1 sibling, 0 replies; 26+ messages in thread From: Miklos Szeredi @ 2008-02-18 12:05 UTC (permalink / raw) To: peterz; +Cc: miklos, akpm, linux-kernel, auke-jan.h.kok > > - strange key repeating (short press of a key results in lots of key > > press events) when there's some sort of load (I/O?) I may have > > seen this on non-mm kernels as well, but it's definitely more > > noticable in -mm > > Do you have CONFIG_FAIR_GROUP_SCHED enabled?, if so, does disabling it > make it go away? I haven't experienced this since disabling CONFIG_FAIR_GROUP_SCHED. What's more, the network problems have also gone away. Since I haven't done extensive testing, this may just be coincidence. Let me know if you need more info. Thanks, Miklos ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 11:43 2.6.24-mm1 bugs Miklos Szeredi 2008-02-15 12:45 ` Peter Zijlstra @ 2008-02-15 16:28 ` Kok, Auke 2008-02-15 16:41 ` Miklos Szeredi 2008-02-15 16:42 ` Kok, Auke 2008-02-15 16:46 ` isofs - " Valdis.Kletnieks 2008-02-15 18:47 ` Jeff Dike 3 siblings, 2 replies; 26+ messages in thread From: Kok, Auke @ 2008-02-15 16:28 UTC (permalink / raw) To: Miklos Szeredi; +Cc: akpm, linux-kernel, jdike, jack Miklos Szeredi wrote: > - network doesn't always come up at first try (e1000e). On 2.6.24 > e1000e doesn't seem to work at all, so I use e1000, but that has > other problems. Andy Gospodarek pointed out a possible problem with e1000e if you are not using MSI interrupts (e.g. booting with pci=nomsi or CONFIG_PCI_MSI=n). Can you confirm that you are not using MSI irqs? If so, then we have a patch that you can try. IOW post your `cat /proc/interrupts` please :) Auke ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 16:28 ` Kok, Auke @ 2008-02-15 16:41 ` Miklos Szeredi 2008-02-15 16:53 ` Kok, Auke 2008-02-15 16:42 ` Kok, Auke 1 sibling, 1 reply; 26+ messages in thread From: Miklos Szeredi @ 2008-02-15 16:41 UTC (permalink / raw) To: auke-jan.h.kok; +Cc: miklos, akpm, linux-kernel, jdike, jack > > - network doesn't always come up at first try (e1000e). On 2.6.24 > > e1000e doesn't seem to work at all, so I use e1000, but that has > > other problems. > > Andy Gospodarek pointed out a possible problem with e1000e if you > are not using MSI interrupts (e.g. booting with pci=nomsi or > CONFIG_PCI_MSI=n). Can you confirm that you are not using MSI irqs? > If so, then we have a patch that you can try. > > IOW post your `cat /proc/interrupts` please :) It does seem to be using MSI interrupts: CPU0 CPU1 0: 2994380 1 IO-APIC-edge timer 1: 24 0 IO-APIC-edge i8042 8: 1 0 IO-APIC-edge rtc 9: 2107 0 IO-APIC-fasteoi acpi 12: 3570 0 IO-APIC-edge i8042 14: 92 0 IO-APIC-edge ide0 16: 124168 0 IO-APIC-fasteoi uhci_hcd:usb2 17: 287458 0 IO-APIC-fasteoi uhci_hcd:usb3, HDA Intel 18: 0 0 IO-APIC-fasteoi uhci_hcd:usb4 19: 70 0 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb5 313: 75321 5 PCI-MSI-edge eth0 314: 51727 0 PCI-MSI-edge ahci NMI: 0 0 Non-maskable interrupts LOC: 221039 1784533 Local timer interrupts RES: 478115 572161 Rescheduling interrupts CAL: 216 191 function call interrupts TLB: 1943 1176 TLB shootdowns TRM: 0 0 Thermal event interrupts THR: 0 0 Threshold APIC interrupts SPU: 0 0 Spurious interrupts ERR: 0 # # Automatically generated make config: don't edit # Linux kernel version: 2.6.24-mm1 # Fri Feb 15 16:25:45 2008 # CONFIG_64BIT=y # CONFIG_X86_32 is not set CONFIG_X86_64=y CONFIG_X86=y # CONFIG_GENERIC_LOCKBREAK is not set CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CMOS_UPDATE=y CONFIG_CLOCKSOURCE_WATCHDOG=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_SEMAPHORE_SLEEPERS=y CONFIG_FAST_CMPXCHG_LOCAL=y CONFIG_MMU=y CONFIG_ZONE_DMA=y # CONFIG_QUICKLIST is not set CONFIG_GENERIC_ISA_DMA=y CONFIG_GENERIC_IOMAP=y CONFIG_GENERIC_BUG=y CONFIG_GENERIC_HWEIGHT=y # CONFIG_GENERIC_GPIO is not set CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_DMI=y CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_ZONE_DMA32=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_AUDIT_ARCH=y CONFIG_ARCH_SUPPORTS_AOUT=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_GENERIC_PENDING_IRQ=y CONFIG_X86_SMP=y CONFIG_X86_64_SMP=y CONFIG_X86_HT=y CONFIG_X86_TRAMPOLINE=y # CONFIG_KTIME_SCALAR is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # # General setup # CONFIG_EXPERIMENTAL=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=18 # CONFIG_CGROUPS is not set # CONFIG_FAIR_GROUP_SCHED is not set # CONFIG_SYSFS_DEPRECATED is not set # CONFIG_RELAY is not set CONFIG_NAMESPACES=y # CONFIG_UTS_NS is not set # CONFIG_IPC_NS is not set # CONFIG_USER_NS is not set # CONFIG_PID_NS is not set # CONFIG_BLK_DEV_INITRD is not set CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set CONFIG_UID16=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set # CONFIG_PROFILING is not set # CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set CONFIG_HAVE_KPROBES=y CONFIG_PROC_PAGE_MONITOR=y CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y # CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_BLK_DEV_BSG is not set CONFIG_BLOCK_COMPAT=y # # IO Schedulers # CONFIG_IOSCHED_NOOP=y # CONFIG_IOSCHED_AS is not set # CONFIG_IOSCHED_DEADLINE is not set CONFIG_IOSCHED_CFQ=y # CONFIG_DEFAULT_AS is not set # CONFIG_DEFAULT_DEADLINE is not set CONFIG_DEFAULT_CFQ=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="cfq" CONFIG_CLASSIC_RCU=y # CONFIG_PREEMPT_RCU is not set # # Processor type and features # CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_GENERIC_CLOCKEVENTS_BUILD=y CONFIG_SMP=y CONFIG_X86_PC=y # CONFIG_X86_ELAN is not set # CONFIG_X86_VOYAGER is not set # CONFIG_X86_NUMAQ is not set # CONFIG_X86_SUMMIT is not set # CONFIG_X86_BIGSMP is not set # CONFIG_X86_VISWS is not set # CONFIG_X86_GENERICARCH is not set # CONFIG_X86_ES7000 is not set # CONFIG_X86_RDC321X is not set # CONFIG_X86_VSMP is not set # CONFIG_PARAVIRT_GUEST is not set # CONFIG_M386 is not set # CONFIG_M486 is not set # CONFIG_M586 is not set # CONFIG_M586TSC is not set # CONFIG_M586MMX is not set # CONFIG_M686 is not set # CONFIG_MPENTIUMII is not set # CONFIG_MPENTIUMIII is not set # CONFIG_MPENTIUMM is not set # CONFIG_MPENTIUM4 is not set # CONFIG_MK6 is not set # CONFIG_MK7 is not set # CONFIG_MK8 is not set # CONFIG_MCRUSOE is not set # CONFIG_MEFFICEON is not set # CONFIG_MWINCHIPC6 is not set # CONFIG_MWINCHIP2 is not set # CONFIG_MWINCHIP3D is not set # CONFIG_MGEODEGX1 is not set # CONFIG_MGEODE_LX is not set # CONFIG_MCYRIXIII is not set # CONFIG_MVIAC3_2 is not set # CONFIG_MVIAC7 is not set # CONFIG_MPSC is not set CONFIG_MCORE2=y # CONFIG_GENERIC_CPU is not set CONFIG_X86_L1_CACHE_BYTES=64 CONFIG_X86_INTERNODE_CACHE_BYTES=64 CONFIG_X86_CMPXCHG=y CONFIG_X86_L1_CACHE_SHIFT=6 CONFIG_X86_GOOD_APIC=y CONFIG_X86_INTEL_USERCOPY=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_X86_TSC=y CONFIG_X86_MINIMUM_CPU_FAMILY=64 CONFIG_X86_DEBUGCTLMSR=y CONFIG_HPET_TIMER=y CONFIG_HPET_EMULATE_RTC=y CONFIG_GART_IOMMU=y # CONFIG_CALGARY_IOMMU is not set CONFIG_IOMMU_HELPER=y CONFIG_SWIOTLB=y CONFIG_NR_CPUS=2 # CONFIG_SCHED_SMT is not set CONFIG_SCHED_MC=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set CONFIG_RCU_TRACE=y CONFIG_X86_LOCAL_APIC=y CONFIG_X86_IO_APIC=y CONFIG_X86_MCE=y CONFIG_X86_MCE_INTEL=y # CONFIG_X86_MCE_AMD is not set # CONFIG_I8K is not set CONFIG_MICROCODE=m CONFIG_MICROCODE_OLD_INTERFACE=y CONFIG_X86_MSR=m CONFIG_X86_CPUID=m # CONFIG_NUMA is not set CONFIG_ARCH_SPARSEMEM_DEFAULT=y CONFIG_ARCH_SPARSEMEM_ENABLE=y CONFIG_ARCH_SELECT_MEMORY_MODEL=y CONFIG_SELECT_MEMORY_MODEL=y # CONFIG_FLATMEM_MANUAL is not set # CONFIG_DISCONTIGMEM_MANUAL is not set CONFIG_SPARSEMEM_MANUAL=y CONFIG_SPARSEMEM=y CONFIG_HAVE_MEMORY_PRESENT=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPARSEMEM_EXTREME=y CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y # CONFIG_SPARSEMEM_VMEMMAP is not set # CONFIG_MEMORY_HOTPLUG is not set CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_RESOURCES_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y CONFIG_MTRR=y # CONFIG_EFI is not set # CONFIG_SECCOMP is not set # CONFIG_CC_STACKPROTECTOR is not set # CONFIG_HZ_100 is not set CONFIG_HZ_250=y # CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 CONFIG_SCHED_HRTICK=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set CONFIG_PHYSICAL_START=0x200000 # CONFIG_RELOCATABLE is not set CONFIG_PHYSICAL_ALIGN=0x200000 CONFIG_HOTPLUG_CPU=y CONFIG_COMPAT_VDSO=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y # # Power management options # CONFIG_PM=y # CONFIG_PM_LEGACY is not set # CONFIG_PM_DEBUG is not set CONFIG_PM_SLEEP_SMP=y CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y # CONFIG_HIBERNATION is not set CONFIG_ACPI=y CONFIG_ACPI_SLEEP=y CONFIG_ACPI_PROCFS=y CONFIG_ACPI_PROCFS_POWER=y CONFIG_ACPI_SYSFS_POWER=y CONFIG_ACPI_PROC_EVENT=y CONFIG_ACPI_AC=y CONFIG_ACPI_BATTERY=y CONFIG_ACPI_BUTTON=y CONFIG_ACPI_FAN=y # CONFIG_ACPI_DOCK is not set CONFIG_ACPI_PROCESSOR=y CONFIG_ACPI_HOTPLUG_CPU=y CONFIG_ACPI_THERMAL=y # CONFIG_ACPI_WMI is not set # CONFIG_ACPI_ASUS is not set # CONFIG_ACPI_TOSHIBA is not set CONFIG_ACPI_BLACKLIST_YEAR=0 # CONFIG_ACPI_DEBUG is not set CONFIG_ACPI_EC=y CONFIG_ACPI_POWER=y CONFIG_ACPI_SYSTEM=y CONFIG_X86_PM_TIMER=y CONFIG_ACPI_CONTAINER=y # CONFIG_ACPI_SBS is not set # # CPU Frequency scaling # CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_TABLE=y # CONFIG_CPU_FREQ_DEBUG is not set CONFIG_CPU_FREQ_STAT=y # CONFIG_CPU_FREQ_STAT_DETAILS is not set CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set CONFIG_CPU_FREQ_GOV_PERFORMANCE=y CONFIG_CPU_FREQ_GOV_POWERSAVE=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_CPU_FREQ_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y # # CPUFreq processor drivers # CONFIG_X86_ACPI_CPUFREQ=y # CONFIG_X86_POWERNOW_K8 is not set # CONFIG_X86_SPEEDSTEP_CENTRINO is not set # CONFIG_X86_P4_CLOCKMOD is not set # # shared options # # CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set # CONFIG_X86_SPEEDSTEP_LIB is not set # CONFIG_CPU_IDLE is not set # # Bus options (PCI etc.) # CONFIG_PCI=y CONFIG_PCI_DIRECT=y # CONFIG_PCI_MMCONFIG is not set CONFIG_PCI_DOMAINS=y # CONFIG_DMAR is not set CONFIG_PCIEPORTBUS=y CONFIG_PCIEAER=y # CONFIG_PCIEASPM is not set CONFIG_ARCH_SUPPORTS_MSI=y CONFIG_PCI_MSI=y CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_HT_IRQ is not set CONFIG_ISA_DMA_API=y CONFIG_K8_NB=y # CONFIG_PCCARD is not set # CONFIG_HOTPLUG_PCI is not set # # Executable file formats / Emulations # CONFIG_BINFMT_ELF=y CONFIG_COMPAT_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set CONFIG_IA32_EMULATION=y # CONFIG_IA32_AOUT is not set CONFIG_COMPAT=y CONFIG_COMPAT_FOR_U64_ALIGNMENT=y CONFIG_SYSVIPC_COMPAT=y # # Networking # CONFIG_NET=y # # Networking options # CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y # CONFIG_NET_KEY is not set CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_FIB_HASH=y # CONFIG_IP_PNP is not set # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE is not set # CONFIG_ARPD is not set # CONFIG_SYN_COOKIES is not set # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set # CONFIG_INET_XFRM_TUNNEL is not set # CONFIG_INET_TUNNEL is not set # CONFIG_INET_XFRM_MODE_TRANSPORT is not set # CONFIG_INET_XFRM_MODE_TUNNEL is not set # CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set # CONFIG_IPV6 is not set # CONFIG_INET6_XFRM_TUNNEL is not set # CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set CONFIG_NETFILTER_ADVANCED=y # # Core Netfilter Configuration # # CONFIG_NETFILTER_NETLINK_QUEUE is not set # CONFIG_NETFILTER_NETLINK_LOG is not set CONFIG_NF_CONNTRACK=y # CONFIG_NF_CT_ACCT is not set # CONFIG_NF_CONNTRACK_MARK is not set # CONFIG_NF_CONNTRACK_EVENTS is not set # CONFIG_NF_CT_PROTO_SCTP is not set # CONFIG_NF_CT_PROTO_UDPLITE is not set # CONFIG_NF_CONNTRACK_AMANDA is not set # CONFIG_NF_CONNTRACK_FTP is not set # CONFIG_NF_CONNTRACK_H323 is not set # CONFIG_NF_CONNTRACK_IRC is not set # CONFIG_NF_CONNTRACK_NETBIOS_NS is not set # CONFIG_NF_CONNTRACK_PPTP is not set # CONFIG_NF_CONNTRACK_SANE is not set # CONFIG_NF_CONNTRACK_SIP is not set # CONFIG_NF_CONNTRACK_TFTP is not set # CONFIG_NF_CT_NETLINK is not set CONFIG_NETFILTER_XTABLES=y # CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set # CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set # CONFIG_NETFILTER_XT_TARGET_DSCP is not set # CONFIG_NETFILTER_XT_TARGET_MARK is not set # CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set # CONFIG_NETFILTER_XT_TARGET_RATEEST is not set # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set # CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set # CONFIG_NETFILTER_XT_MATCH_COMMENT is not set # CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set # CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set # CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set # CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set # CONFIG_NETFILTER_XT_MATCH_DCCP is not set # CONFIG_NETFILTER_XT_MATCH_DSCP is not set # CONFIG_NETFILTER_XT_MATCH_ESP is not set # CONFIG_NETFILTER_XT_MATCH_HELPER is not set # CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set # CONFIG_NETFILTER_XT_MATCH_LENGTH is not set CONFIG_NETFILTER_XT_MATCH_LIMIT=y # CONFIG_NETFILTER_XT_MATCH_MAC is not set # CONFIG_NETFILTER_XT_MATCH_MARK is not set # CONFIG_NETFILTER_XT_MATCH_OWNER is not set CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y # CONFIG_NETFILTER_XT_MATCH_QUOTA is not set # CONFIG_NETFILTER_XT_MATCH_RATEEST is not set # CONFIG_NETFILTER_XT_MATCH_REALM is not set # CONFIG_NETFILTER_XT_MATCH_SCTP is not set CONFIG_NETFILTER_XT_MATCH_STATE=y # CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set # CONFIG_NETFILTER_XT_MATCH_STRING is not set # CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set # CONFIG_NETFILTER_XT_MATCH_TIME is not set # CONFIG_NETFILTER_XT_MATCH_U32 is not set # CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set # # IP: Netfilter Configuration # CONFIG_NF_CONNTRACK_IPV4=y # CONFIG_NF_CONNTRACK_PROC_COMPAT is not set # CONFIG_IP_NF_QUEUE is not set CONFIG_IP_NF_IPTABLES=y # CONFIG_IP_NF_MATCH_RECENT is not set # CONFIG_IP_NF_MATCH_ECN is not set # CONFIG_IP_NF_MATCH_AH is not set # CONFIG_IP_NF_MATCH_TTL is not set # CONFIG_IP_NF_MATCH_ADDRTYPE is not set CONFIG_IP_NF_FILTER=y CONFIG_IP_NF_TARGET_REJECT=y CONFIG_IP_NF_TARGET_LOG=y # CONFIG_IP_NF_TARGET_ULOG is not set CONFIG_NF_NAT=y CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m # CONFIG_IP_NF_TARGET_REDIRECT is not set # CONFIG_IP_NF_TARGET_NETMAP is not set # CONFIG_NF_NAT_SNMP_BASIC is not set # CONFIG_NF_NAT_FTP is not set # CONFIG_NF_NAT_IRC is not set # CONFIG_NF_NAT_TFTP is not set # CONFIG_NF_NAT_AMANDA is not set # CONFIG_NF_NAT_PPTP is not set # CONFIG_NF_NAT_H323 is not set # CONFIG_NF_NAT_SIP is not set CONFIG_IP_NF_MANGLE=y # CONFIG_IP_NF_TARGET_ECN is not set # CONFIG_IP_NF_TARGET_TTL is not set # CONFIG_IP_NF_TARGET_CLUSTERIP is not set # CONFIG_IP_NF_RAW is not set # CONFIG_IP_NF_ARPTABLES is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set # CONFIG_LLC2 is not set # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_NET_SCHED is not set CONFIG_NET_SCH_FIFO=y # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_HAMRADIO is not set # CONFIG_CAN is not set # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set # # Wireless # CONFIG_CFG80211=m CONFIG_NL80211=y CONFIG_WIRELESS_EXT=y CONFIG_MAC80211=m # # Rate control algorithm selection # CONFIG_MAC80211_RC_DEFAULT_PID=y # CONFIG_MAC80211_RC_DEFAULT_SIMPLE is not set # CONFIG_MAC80211_RC_DEFAULT_NONE is not set # # Selecting 'y' for an algorithm will # # # build the algorithm into mac80211. # CONFIG_MAC80211_RC_DEFAULT="pid" CONFIG_MAC80211_RC_PID=y # CONFIG_MAC80211_RC_SIMPLE is not set # CONFIG_MAC80211_DEBUGFS is not set # CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set # CONFIG_MAC80211_DEBUG is not set CONFIG_IEEE80211=m # CONFIG_IEEE80211_DEBUG is not set CONFIG_IEEE80211_CRYPT_WEP=m CONFIG_IEEE80211_CRYPT_CCMP=m CONFIG_IEEE80211_CRYPT_TKIP=m # CONFIG_IEEE80211_SOFTMAC is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set # # Device Drivers # # # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set # CONFIG_MTD is not set # CONFIG_PARPORT is not set CONFIG_PNP=y # CONFIG_PNP_DEBUG is not set # # Protocols # CONFIG_PNPACPI=y CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set # CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_CRYPTOLOOP is not set # CONFIG_BLK_DEV_NBD is not set # CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_UB is not set # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set CONFIG_MISC_DEVICES=y # CONFIG_IBM_ASM is not set # CONFIG_PHANTOM is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_FUJITSU_LAPTOP is not set # CONFIG_MSI_LAPTOP is not set # CONFIG_SONY_LAPTOP is not set CONFIG_THINKPAD_ACPI=y # CONFIG_THINKPAD_ACPI_DEBUG is not set # CONFIG_THINKPAD_ACPI_DOCK is not set CONFIG_THINKPAD_ACPI_BAY=y CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y # CONFIG_INTEL_MENLOW is not set CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y # # Please see Documentation/ide.txt for help/info on IDE drives # # CONFIG_BLK_DEV_IDE_SATA is not set # CONFIG_BLK_DEV_HD_IDE is not set CONFIG_BLK_DEV_IDEDISK=y CONFIG_IDEDISK_MULTI_MODE=y CONFIG_BLK_DEV_IDECD=y CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_BLK_DEV_IDEFLOPPY is not set # CONFIG_BLK_DEV_IDESCSI is not set CONFIG_BLK_DEV_IDEACPI=y # CONFIG_IDE_TASK_IOCTL is not set CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_PLATFORM is not set # CONFIG_BLK_DEV_CMD640 is not set # CONFIG_BLK_DEV_IDEPNP is not set # # PCI IDE chipsets support # CONFIG_BLK_DEV_IDEPCI=y CONFIG_IDEPCI_PCIBUS_ORDER=y # CONFIG_BLK_DEV_GENERIC is not set # CONFIG_BLK_DEV_OPTI621 is not set # CONFIG_BLK_DEV_RZ1000 is not set CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AEC62XX is not set # CONFIG_BLK_DEV_ALI15X3 is not set # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_ATIIXP 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_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set # CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set CONFIG_BLK_DEV_PIIX=y # CONFIG_BLK_DEV_IT8213 is not set # CONFIG_BLK_DEV_IT821X is not set # CONFIG_BLK_DEV_NS87415 is not set # CONFIG_BLK_DEV_PDC202XX_OLD is not set # CONFIG_BLK_DEV_PDC202XX_NEW 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_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y CONFIG_IDE_ARCH_OBSOLETE_INIT=y # CONFIG_BLK_DEV_HD is not set # # SCSI device support # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y CONFIG_SCSI_DMA=y # CONFIG_SCSI_TGT is not set # CONFIG_SCSI_NETLINK is not set # CONFIG_SCSI_PROC_FS is not set # # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=y # CONFIG_CHR_DEV_ST is not set # CONFIG_CHR_DEV_OSST is not set # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=y # CONFIG_CHR_DEV_SCH is not set # # Some SCSI devices (e.g. CD jukebox) support multiple LUNs # # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set # CONFIG_SCSI_SCAN_ASYNC is not set CONFIG_SCSI_WAIT_SCAN=m # # SCSI Transports # # CONFIG_SCSI_SPI_ATTRS is not set # CONFIG_SCSI_FC_ATTRS is not set # CONFIG_SCSI_ISCSI_ATTRS is not set # CONFIG_SCSI_SAS_LIBSAS is not set # CONFIG_SCSI_SRP_ATTRS is not set CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_3W_9XXX is not set # CONFIG_SCSI_ACARD is not set # CONFIG_SCSI_AACRAID is not set # CONFIG_SCSI_AIC7XXX is not set # CONFIG_SCSI_AIC7XXX_OLD is not set # CONFIG_SCSI_AIC79XX is not set # CONFIG_SCSI_AIC94XX is not set # CONFIG_SCSI_ADVANSYS is not set # CONFIG_SCSI_ARCMSR is not set # CONFIG_MEGARAID_NEWGEN is not set # CONFIG_MEGARAID_LEGACY is not set # CONFIG_MEGARAID_SAS is not set # CONFIG_SCSI_HPTIOP is not set # CONFIG_SCSI_BUSLOGIC is not set # CONFIG_SCSI_DMX3191D is not set # CONFIG_SCSI_EATA is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set # CONFIG_SCSI_GDTH is not set # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set # CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set # CONFIG_SCSI_IPR is not set # CONFIG_SCSI_QLOGIC_1280 is not set # CONFIG_SCSI_QLA_FC is not set # CONFIG_SCSI_QLA_ISCSI is not set # CONFIG_SCSI_LPFC is not set # CONFIG_SCSI_DC395x is not set # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_SRP is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_ATA_ACPI=y CONFIG_SATA_AHCI=y # CONFIG_SATA_SVW is not set # CONFIG_ATA_PIIX is not set # CONFIG_SATA_MV is not set # CONFIG_SATA_NV is not set # CONFIG_PDC_ADMA is not set # CONFIG_SATA_QSTOR is not set # CONFIG_SATA_PROMISE is not set # CONFIG_SATA_SX4 is not set # CONFIG_SATA_SIL is not set # CONFIG_SATA_SIL24 is not set # CONFIG_SATA_SIS is not set # CONFIG_SATA_ULI is not set # CONFIG_SATA_VIA is not set # CONFIG_SATA_VITESSE is not set # CONFIG_SATA_INIC162X is not set # CONFIG_PATA_ACPI is not set # CONFIG_PATA_ALI is not set # CONFIG_PATA_AMD is not set # CONFIG_PATA_ARTOP is not set # CONFIG_PATA_ATIIXP is not set # CONFIG_PATA_CMD640_PCI is not set # CONFIG_PATA_CMD64X is not set # CONFIG_PATA_CS5520 is not set # CONFIG_PATA_CS5530 is not set # CONFIG_PATA_CYPRESS is not set # CONFIG_PATA_EFAR is not set # CONFIG_ATA_GENERIC is not set # CONFIG_PATA_HPT366 is not set # CONFIG_PATA_HPT37X is not set # CONFIG_PATA_HPT3X2N is not set # CONFIG_PATA_HPT3X3 is not set # CONFIG_PATA_IT821X is not set # CONFIG_PATA_IT8213 is not set # CONFIG_PATA_JMICRON is not set # CONFIG_PATA_TRIFLEX is not set # CONFIG_PATA_MARVELL is not set # CONFIG_PATA_MPIIX is not set # CONFIG_PATA_OLDPIIX is not set # CONFIG_PATA_NETCELL is not set # CONFIG_PATA_NINJA32 is not set # CONFIG_PATA_NS87410 is not set # CONFIG_PATA_NS87415 is not set # CONFIG_PATA_OPTI is not set # CONFIG_PATA_OPTIDMA is not set # CONFIG_PATA_PDC_OLD is not set # CONFIG_PATA_RADISYS is not set # CONFIG_PATA_RZ1000 is not set # CONFIG_PATA_SC1200 is not set # CONFIG_PATA_SERVERWORKS is not set # CONFIG_PATA_PDC2027X is not set # CONFIG_PATA_SIL680 is not set # CONFIG_PATA_SIS is not set # CONFIG_PATA_VIA is not set # CONFIG_PATA_WINBOND is not set # CONFIG_MD is not set # CONFIG_FUSION is not set # # IEEE 1394 (FireWire) support # # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y # CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set CONFIG_TUN=y # CONFIG_VETH is not set # CONFIG_NET_SB1000 is not set # CONFIG_ARCNET is not set # CONFIG_NET_ETHERNET is not set CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set # CONFIG_E1000 is not set CONFIG_E1000E=m CONFIG_E1000E_ENABLED=y # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set # CONFIG_R8169 is not set # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set # CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set # # Wireless LAN # # CONFIG_WLAN_PRE80211 is not set CONFIG_WLAN_80211=y # CONFIG_IPW2100 is not set # CONFIG_IPW2200 is not set # CONFIG_LIBERTAS is not set # CONFIG_AIRO is not set # CONFIG_HERMES is not set # CONFIG_ATMEL is not set # CONFIG_USB_ATMEL is not set # CONFIG_PRISM54 is not set # CONFIG_USB_ZD1201 is not set # CONFIG_USB_NET_RNDIS_WLAN is not set # CONFIG_RTL8180 is not set # CONFIG_RTL8187 is not set # CONFIG_ADM8211 is not set # CONFIG_P54_COMMON is not set # CONFIG_ATH5K is not set # CONFIG_IWL4965 is not set CONFIG_IWL3945=m # CONFIG_IWL3945_QOS is not set # CONFIG_IWL3945_SPECTRUM_MEASUREMENT is not set # CONFIG_IWL3945_DEBUG is not set # CONFIG_HOSTAP is not set # CONFIG_B43 is not set # CONFIG_B43LEGACY is not set # CONFIG_ZD1211RW is not set # CONFIG_RT2X00 is not set # # USB Network Adapters # # CONFIG_USB_CATC is not set # CONFIG_USB_KAWETH is not set # CONFIG_USB_PEGASUS is not set # CONFIG_USB_RTL8150 is not set # CONFIG_USB_USBNET is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set # CONFIG_NET_FC is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set # CONFIG_ISDN is not set # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y # CONFIG_INPUT_FF_MEMLESS is not set # CONFIG_INPUT_POLLDEV is not set # # Userland interfaces # CONFIG_INPUT_MOUSEDEV=y # CONFIG_INPUT_MOUSEDEV_PSAUX is not set CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set CONFIG_INPUT_EVDEV=y # CONFIG_INPUT_EVBUG is not set # # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y # CONFIG_KEYBOARD_SUNKBD is not set # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set # CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_PS2_ALPS=y CONFIG_MOUSE_PS2_LOGIPS2PP=y CONFIG_MOUSE_PS2_SYNAPTICS=y CONFIG_MOUSE_PS2_LIFEBOOK=y CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_PS2_ELANTECH is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set # # Hardware I/O ports # CONFIG_SERIO=y CONFIG_SERIO_I8042=y # CONFIG_SERIO_SERPORT is not set # CONFIG_SERIO_CT82C710 is not set # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set # CONFIG_SERIAL_NONSTANDARD is not set # CONFIG_NOZOMI is not set # # Serial drivers # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_FIX_EARLYCON_MEM=y CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_PNP=y CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set # # Non-8250 serial port support # CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set CONFIG_NVRAM=y CONFIG_RTC=y # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # CONFIG_MWAVE is not set # CONFIG_PC8736x_GPIO is not set # CONFIG_RAW_DRIVER is not set CONFIG_HPET=y # CONFIG_HPET_RTC_IRQ is not set CONFIG_HPET_MMAP=y # CONFIG_HANGCHECK_TIMER is not set # CONFIG_TCG_TPM is not set # CONFIG_TELCLOCK is not set CONFIG_DEVPORT=y # CONFIG_I2C is not set # # SPI support # # CONFIG_SPI is not set # CONFIG_SPI_MASTER is not set # CONFIG_W1 is not set CONFIG_POWER_SUPPLY=y # CONFIG_POWER_SUPPLY_DEBUG is not set # CONFIG_PDA_POWER is not set # CONFIG_BATTERY_DS2760 is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set # CONFIG_SENSORS_ABITUGURU is not set # CONFIG_SENSORS_ABITUGURU3 is not set # CONFIG_SENSORS_K8TEMP is not set # CONFIG_SENSORS_I5K_AMB is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set CONFIG_SENSORS_CORETEMP=y # CONFIG_SENSORS_IT87 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set # CONFIG_SENSORS_SIS5595 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_VT8231 is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set # CONFIG_SENSORS_HDAPS is not set # CONFIG_SENSORS_APPLESMC is not set # CONFIG_HWMON_DEBUG_CHIP is not set CONFIG_THERMAL=y # CONFIG_WATCHDOG is not set # # Sonics Silicon Backplane # CONFIG_SSB_POSSIBLE=y # CONFIG_SSB is not set # # Multifunction device drivers # # CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set # CONFIG_DAB is not set # # Graphics support # CONFIG_AGP=y CONFIG_AGP_AMD64=y # CONFIG_AGP_INTEL is not set # CONFIG_AGP_SIS is not set # CONFIG_AGP_VIA is not set # CONFIG_DRM is not set # CONFIG_VGASTATE is not set # CONFIG_VIDEO_OUTPUT_CONTROL is not set CONFIG_FB=y # CONFIG_FIRMWARE_EDID is not set # CONFIG_FB_DDC is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set # CONFIG_FB_SYS_FILLRECT is not set # CONFIG_FB_SYS_COPYAREA is not set # CONFIG_FB_SYS_IMAGEBLIT is not set # CONFIG_FB_SYS_FOPS is not set CONFIG_FB_DEFERRED_IO=y # CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set # CONFIG_FB_BACKLIGHT is not set # CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set # # Frame buffer hardware drivers # # CONFIG_FB_CIRRUS is not set # CONFIG_FB_PM2 is not set # CONFIG_FB_CYBER2000 is not set # CONFIG_FB_ARC is not set # CONFIG_FB_ASILIANT is not set # CONFIG_FB_IMSTT is not set # CONFIG_FB_VGA16 is not set CONFIG_FB_VESA=y # CONFIG_FB_EFI is not set # CONFIG_FB_HECUBA is not set # CONFIG_FB_HGA is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set # CONFIG_FB_LE80578 is not set # CONFIG_FB_INTEL is not set # CONFIG_FB_MATROX is not set # CONFIG_FB_RADEON is not set # CONFIG_FB_ATY128 is not set # CONFIG_FB_ATY is not set # CONFIG_FB_S3 is not set # CONFIG_FB_SAVAGE is not set # CONFIG_FB_SIS is not set # CONFIG_FB_NEOMAGIC is not set # CONFIG_FB_KYRO is not set # CONFIG_FB_3DFX is not set # CONFIG_FB_VOODOO1 is not set # CONFIG_FB_VT8623 is not set # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set # CONFIG_FB_GEODE is not set # CONFIG_FB_VIRTUAL is not set # CONFIG_BACKLIGHT_LCD_SUPPORT is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y # CONFIG_BACKLIGHT_CORGI is not set # CONFIG_BACKLIGHT_PROGEAR is not set # # Display device support # # CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_VGA_CONSOLE=y CONFIG_VGACON_SOFT_SCROLLBACK=y CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=128 CONFIG_VIDEO_SELECT=y CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y # CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y # CONFIG_LOGO is not set # # Sound # CONFIG_SOUND=y # # Advanced Linux Sound Architecture # CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y CONFIG_SND_HWDEP=y # CONFIG_SND_SEQUENCER is not set CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y CONFIG_SND_PCM_OSS_PLUGINS=y # CONFIG_SND_RTCTIMER is not set # CONFIG_SND_DYNAMIC_MINORS is not set CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set # # Generic devices # # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set # # PCI devices # # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set # CONFIG_SND_ALI5451 is not set # CONFIG_SND_ATIIXP is not set # CONFIG_SND_ATIIXP_MODEM is not set # CONFIG_SND_AU8810 is not set # CONFIG_SND_AU8820 is not set # CONFIG_SND_AU8830 is not set # CONFIG_SND_AZT3328 is not set # CONFIG_SND_BT87X is not set # CONFIG_SND_CA0106 is not set # CONFIG_SND_CMIPCI is not set # CONFIG_SND_OXYGEN is not set # CONFIG_SND_CS4281 is not set # CONFIG_SND_CS46XX is not set # CONFIG_SND_CS5530 is not set # CONFIG_SND_DARLA20 is not set # CONFIG_SND_GINA20 is not set # CONFIG_SND_LAYLA20 is not set # CONFIG_SND_DARLA24 is not set # CONFIG_SND_GINA24 is not set # CONFIG_SND_LAYLA24 is not set # CONFIG_SND_MONA is not set # CONFIG_SND_MIA is not set # CONFIG_SND_ECHO3G is not set # CONFIG_SND_INDIGO is not set # CONFIG_SND_INDIGOIO is not set # CONFIG_SND_INDIGODJ is not set # CONFIG_SND_EMU10K1 is not set # CONFIG_SND_EMU10K1X is not set # CONFIG_SND_ENS1370 is not set # CONFIG_SND_ENS1371 is not set # CONFIG_SND_ES1938 is not set # CONFIG_SND_ES1968 is not set # CONFIG_SND_FM801 is not set CONFIG_SND_HDA_INTEL=y CONFIG_SND_HDA_HWDEP=y # CONFIG_SND_HDA_CODEC_REALTEK is not set CONFIG_SND_HDA_CODEC_ANALOG=y # CONFIG_SND_HDA_CODEC_SIGMATEL is not set # CONFIG_SND_HDA_CODEC_VIA is not set # CONFIG_SND_HDA_CODEC_ATIHDMI is not set # CONFIG_SND_HDA_CODEC_CONEXANT is not set # CONFIG_SND_HDA_CODEC_CMEDIA is not set # CONFIG_SND_HDA_CODEC_SI3054 is not set CONFIG_SND_HDA_GENERIC=y CONFIG_SND_HDA_POWER_SAVE=y CONFIG_SND_HDA_POWER_SAVE_DEFAULT=10 # CONFIG_SND_HDSP is not set # CONFIG_SND_HDSPM is not set # CONFIG_SND_HIFIER is not set # CONFIG_SND_ICE1712 is not set # CONFIG_SND_INTEL8X0 is not set # CONFIG_SND_INTEL8X0M is not set # CONFIG_SND_KORG1212 is not set # CONFIG_SND_MAESTRO3 is not set # CONFIG_SND_MIXART is not set # CONFIG_SND_NM256 is not set # CONFIG_SND_PCXHR is not set # CONFIG_SND_RIPTIDE is not set # CONFIG_SND_RME32 is not set # CONFIG_SND_RME96 is not set # CONFIG_SND_RME9652 is not set # CONFIG_SND_SONICVIBES is not set # CONFIG_SND_TRIDENT is not set # CONFIG_SND_VIA82XX is not set # CONFIG_SND_VIA82XX_MODEM is not set # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set # # USB devices # # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set # # System on Chip audio support # # CONFIG_SND_SOC is not set # # ALSA SoC audio for Freescale SOCs # # # Open Sound System # # CONFIG_SOUND_PRIME is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y # CONFIG_HID_DEBUG is not set CONFIG_HIDRAW=y # # USB Input Devices # CONFIG_USB_HID=y # CONFIG_USB_HIDINPUT_POWERBOOK is not set # CONFIG_HID_FF is not set # CONFIG_USB_HIDDEV is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y CONFIG_USB_DEBUG=y # CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set CONFIG_USB_SUSPEND=y # CONFIG_USB_PERSIST is not set # CONFIG_USB_OTG is not set # # USB Host Controller Drivers # CONFIG_USB_EHCI_HCD=y # CONFIG_USB_EHCI_ROOT_HUB_TT is not set # CONFIG_USB_EHCI_TT_NEWSCHED is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_OHCI_HCD is not set CONFIG_USB_UHCI_HCD=y # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set # # USB Device Class drivers # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # # # may also be needed; see USB_STORAGE Help for more information # CONFIG_USB_STORAGE=m # CONFIG_USB_STORAGE_DEBUG is not set # CONFIG_USB_STORAGE_DATAFAB is not set # CONFIG_USB_STORAGE_FREECOM is not set # CONFIG_USB_STORAGE_ISD200 is not set # CONFIG_USB_STORAGE_DPCM is not set # CONFIG_USB_STORAGE_USBAT is not set # CONFIG_USB_STORAGE_SDDR09 is not set # CONFIG_USB_STORAGE_SDDR55 is not set # CONFIG_USB_STORAGE_JUMPSHOT is not set # CONFIG_USB_STORAGE_ALAUDA is not set # CONFIG_USB_STORAGE_ONETOUCH is not set # CONFIG_USB_STORAGE_KARMA is not set # CONFIG_USB_LIBUSUAL is not set # # USB Imaging devices # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set CONFIG_USB_MON=y # # USB port drivers # # CONFIG_USB_SERIAL is not set # # USB Miscellaneous drivers # # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set # CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set # CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set # CONFIG_USB_PHIDGET is not set # CONFIG_USB_IDMOUSE is not set # CONFIG_USB_FTDI_ELAN is not set # CONFIG_USB_APPLEDISPLAY is not set # CONFIG_USB_SISUSBVGA is not set # CONFIG_USB_LD is not set # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_GOTEMP is not set # CONFIG_USB_GADGET is not set # CONFIG_MMC is not set # CONFIG_NEW_LEDS is not set # CONFIG_INFINIBAND is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set # # Userspace I/O # # CONFIG_UIO is not set # # Firmware Drivers # # CONFIG_EDD is not set # CONFIG_DELL_RBU is not set # CONFIG_DCDBAS is not set CONFIG_DMIID=y # # File systems # # CONFIG_EXT2_FS is not set CONFIG_EXT3_FS=y CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y # CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set CONFIG_FS_MBCACHE=y # CONFIG_REISER4_FS is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set CONFIG_FS_POSIX_ACL=y # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set CONFIG_FUSE_FS=m CONFIG_GENERIC_ACL=y # # CD-ROM/DVD Filesystems # CONFIG_ISO9660_FS=m CONFIG_JOLIET=y # CONFIG_ZISOFS is not set CONFIG_UDF_FS=m CONFIG_UDF_NLS=y # # DOS/FAT/NT Filesystems # CONFIG_FAT_FS=m CONFIG_MSDOS_FS=m CONFIG_VFAT_FS=m CONFIG_FAT_DEFAULT_CODEPAGE=437 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_NTFS_FS is not set # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y CONFIG_TMPFS=y CONFIG_TMPFS_POSIX_ACL=y # CONFIG_HUGETLBFS is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set # # Layered filesystems # # CONFIG_UNION_FS is not set # # Miscellaneous filesystems # # CONFIG_ADFS_FS 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_BFS_FS is not set # CONFIG_EFS_FS is not set # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=m CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set # CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=m CONFIG_NFSD_V2_ACL=y CONFIG_NFSD_V3=y CONFIG_NFSD_V3_ACL=y # CONFIG_NFSD_V4 is not set CONFIG_NFSD_TCP=y CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m CONFIG_NFS_ACL_SUPPORT=m CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m # CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set # CONFIG_CIFS is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set # # Partition Types # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y CONFIG_NLS=m CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=m # CONFIG_NLS_CODEPAGE_737 is not set # CONFIG_NLS_CODEPAGE_775 is not set # CONFIG_NLS_CODEPAGE_850 is not set # CONFIG_NLS_CODEPAGE_852 is not set # CONFIG_NLS_CODEPAGE_855 is not set # CONFIG_NLS_CODEPAGE_857 is not set # CONFIG_NLS_CODEPAGE_860 is not set # CONFIG_NLS_CODEPAGE_861 is not set # CONFIG_NLS_CODEPAGE_862 is not set # CONFIG_NLS_CODEPAGE_863 is not set # CONFIG_NLS_CODEPAGE_864 is not set # CONFIG_NLS_CODEPAGE_865 is not set # CONFIG_NLS_CODEPAGE_866 is not set # CONFIG_NLS_CODEPAGE_869 is not set # CONFIG_NLS_CODEPAGE_936 is not set # CONFIG_NLS_CODEPAGE_950 is not set # CONFIG_NLS_CODEPAGE_932 is not set # CONFIG_NLS_CODEPAGE_949 is not set # CONFIG_NLS_CODEPAGE_874 is not set # CONFIG_NLS_ISO8859_8 is not set # CONFIG_NLS_CODEPAGE_1250 is not set # CONFIG_NLS_CODEPAGE_1251 is not set # CONFIG_NLS_ASCII is not set CONFIG_NLS_ISO8859_1=m # CONFIG_NLS_ISO8859_2 is not set # CONFIG_NLS_ISO8859_3 is not set # CONFIG_NLS_ISO8859_4 is not set # CONFIG_NLS_ISO8859_5 is not set # CONFIG_NLS_ISO8859_6 is not set # CONFIG_NLS_ISO8859_7 is not set # CONFIG_NLS_ISO8859_9 is not set # CONFIG_NLS_ISO8859_13 is not set # CONFIG_NLS_ISO8859_14 is not set # CONFIG_NLS_ISO8859_15 is not set # CONFIG_NLS_KOI8_R is not set # CONFIG_NLS_KOI8_U is not set # CONFIG_NLS_UTF8 is not set # CONFIG_DLM is not set # # Kernel hacking # CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_PRINTK_TIME=y CONFIG_ENABLE_WARN_DEPRECATED=y # CONFIG_ENABLE_MUST_CHECK is not set CONFIG_MAGIC_SYSRQ=y CONFIG_UNUSED_SYMBOLS=y # CONFIG_PAGE_OWNER is not set CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set CONFIG_TIMER_STATS=y # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set CONFIG_FRAME_POINTER=y # CONFIG_FORCED_INLINING is not set # CONFIG_PROFILE_LIKELY is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_DEBUG_SYNCHRO_TEST is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set # CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set # CONFIG_SAMPLES is not set CONFIG_EARLY_PRINTK=y # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PER_CPU_MAPS is not set # CONFIG_DEBUG_RODATA is not set # CONFIG_DEBUG_NX_TEST is not set CONFIG_X86_MPPARSE=y # CONFIG_IOMMU_DEBUG is not set CONFIG_IO_DELAY_TYPE_0X80=0 CONFIG_IO_DELAY_TYPE_0XED=1 CONFIG_IO_DELAY_TYPE_UDELAY=2 CONFIG_IO_DELAY_TYPE_NONE=3 CONFIG_IO_DELAY_0X80=y # CONFIG_IO_DELAY_0XED is not set # CONFIG_IO_DELAY_UDELAY is not set # CONFIG_IO_DELAY_NONE is not set CONFIG_DEFAULT_IO_DELAY_TYPE=0 # CONFIG_DEBUG_BOOT_PARAMS is not set # CONFIG_CPA_DEBUG is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_BLKCIPHER=y # CONFIG_CRYPTO_SEQIV is not set CONFIG_CRYPTO_MANAGER=y # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set # CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set # CONFIG_CRYPTO_GF128MUL is not set CONFIG_CRYPTO_ECB=y # CONFIG_CRYPTO_CBC is not set # CONFIG_CRYPTO_PCBC is not set # CONFIG_CRYPTO_LRW is not set # CONFIG_CRYPTO_XTS is not set # CONFIG_CRYPTO_CTR is not set # CONFIG_CRYPTO_GCM is not set # CONFIG_CRYPTO_CCM is not set # CONFIG_CRYPTO_CRYPTD is not set # CONFIG_CRYPTO_DES is not set # CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_BLOWFISH is not set # CONFIG_CRYPTO_TWOFISH is not set # CONFIG_CRYPTO_TWOFISH_X86_64 is not set # CONFIG_CRYPTO_SERPENT is not set CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_X86_64=y # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set # CONFIG_CRYPTO_TEA is not set CONFIG_CRYPTO_ARC4=y # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_ANUBIS is not set # CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_SALSA20_X86_64 is not set # CONFIG_CRYPTO_DEFLATE is not set CONFIG_CRYPTO_MICHAEL_MIC=y # CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_TEST is not set # CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_LZO is not set CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_HIFN_795X is not set CONFIG_HAVE_KVM=y CONFIG_VIRTUALIZATION=y # CONFIG_KVM is not set # # Library routines # CONFIG_BITREVERSE=y # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set CONFIG_PLIST=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 16:41 ` Miklos Szeredi @ 2008-02-15 16:53 ` Kok, Auke 2008-02-15 17:51 ` Miklos Szeredi 0 siblings, 1 reply; 26+ messages in thread From: Kok, Auke @ 2008-02-15 16:53 UTC (permalink / raw) To: Miklos Szeredi; +Cc: akpm, linux-kernel, jdike, jack Miklos Szeredi wrote: >>> - network doesn't always come up at first try (e1000e). On 2.6.24 >>> e1000e doesn't seem to work at all, so I use e1000, but that has >>> other problems. > > It does seem to be using MSI interrupts: > > CPU0 CPU1 > 0: 2994380 1 IO-APIC-edge timer > 1: 24 0 IO-APIC-edge i8042 > 8: 1 0 IO-APIC-edge rtc > 9: 2107 0 IO-APIC-fasteoi acpi > 12: 3570 0 IO-APIC-edge i8042 > 14: 92 0 IO-APIC-edge ide0 > 16: 124168 0 IO-APIC-fasteoi uhci_hcd:usb2 > 17: 287458 0 IO-APIC-fasteoi uhci_hcd:usb3, HDA Intel > 18: 0 0 IO-APIC-fasteoi uhci_hcd:usb4 > 19: 70 0 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb5 > 313: 75321 5 PCI-MSI-edge eth0 OK. can you download, install and run `ethregs -i eth0` (from e1000.sf.net) and send me the output? I'll compare with a known working t60 I have here and see if anything shows up. Also, post me the dmesg from after the adapter fails to load properly. thanks, Auke ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 16:53 ` Kok, Auke @ 2008-02-15 17:51 ` Miklos Szeredi 2008-02-15 18:15 ` Miklos Szeredi 2008-02-15 18:16 ` Kok, Auke 0 siblings, 2 replies; 26+ messages in thread From: Miklos Szeredi @ 2008-02-15 17:51 UTC (permalink / raw) To: auke-jan.h.kok; +Cc: akpm, linux-kernel > OK. can you download, install and run `ethregs -i eth0` (from > e1000.sf.net) and send me the output? I'll compare with a known > working t60 I have here and see if anything shows up. OK, attached. > Also, post me the dmesg from after the adapter fails to load > properly. Hmm, nothing in dmesg. Looking at syslog, I'm not even sure it's a driver issue, it could also be dhclient or NetworkManager bug. The strange thing is that this only happens on -mm. These are the relevant syslog messages for an unsuccessful attempt: ========================================================================== Feb 15 12:27:32 tucsk kernel: [ 35.169183] 0000:02:00.0: eth0: Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX Feb 15 12:27:32 tucsk kernel: [ 35.169190] 0000:02:00.0: eth0: 10/100 speed: disabling TSO Feb 15 12:27:40 tucsk dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 4 Feb 15 12:27:40 tucsk dhclient: DHCPOFFER from 192.168.0.1 Feb 15 12:27:45 tucsk dhclient: DHCPREQUEST on eth0 to 255.255.255.255 port 67 Feb 15 12:27:45 tucsk dhclient: DHCPACK from 192.168.0.1 Feb 15 12:27:46 tucsk dhclient: bound to 192.168.0.9 -- renewal in 1539 seconds. Feb 15 12:28:20 tucsk dhclient: caught deadly SIGTERM Feb 15 12:28:20 tucsk dhclient: could not restore resolv.conf: No such file or directory Feb 15 12:28:20 tucsk dhclient: DHCPRELEASE on eth0 to 192.168.0.1 port 67 Feb 15 12:28:20 tucsk dhclient: send_packet: Network is unreachable Feb 15 12:28:20 tucsk dhclient: send_packet: please consult README file regarding broadcast address. ========================================================================== And then for the successful one: ========================================================================== Feb 15 12:29:17 tucsk dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 2 Feb 15 12:29:17 tucsk dhclient: DHCPOFFER from 192.168.0.1 Feb 15 12:29:22 tucsk dhclient: DHCPREQUEST on eth0 to 255.255.255.255 port 67 Feb 15 12:29:22 tucsk dhclient: DHCPACK from 192.168.0.1 Feb 15 12:29:22 tucsk dhclient: bound to 192.168.0.9 -- renewal in 1543 seconds. ========================================================================== Thanks, Miklos 02:00.0 (8086:109a) Unknown device 8086:109a Name Value ~~~~ ~~~~~ CTRL 18140248 STATUS 80080743 EECD 06008318 EERD 00510016 CTRL_EXT 28780000 FLA 00000600 MDIC 18316d4c FCAL 00c28001 FCAH 00000100 FCT 00008808 VET 00008100 ITR 000003d0 ICS 00000000 IMS 0000009d IMC 0000009d IAM ffffffff RCTL 00008002 FCTTV 00000680 TCTL 3103f0fa TIPG 00602008 AIT 00000000 LEDCTL 000f8b02 EXTCNF_CTRL 0014000a EXTCNF_SIZE 00000004 PBA 000c0014 PBS 00000020 EEMNGCTL 80000000 EEARBC 001d0290 FLASHT 00000002 EEWR 00000002 FLSWCTL c0000000 FLSWDATA 00000000 FLSWCNT 00000000 FLOP 0004db00 ERT 00000000 FCRTL 800047f8 FCRTH 00004800 PSRCTL 00040402 RDBAL 22346000 RDBAH 00000000 RDLEN 00001000 RDH 000000ee RDT 000000ec RDTR 00000000 RXDCTL 00010000 RADV 00000008 RDBAL1 04000010 RDBAH1 10000200 RDLEN1 00000000 RDH1 00000000 RDT1 00000000 RSRPD 00000000 RAID 00000000 CPUVEC 00000000 TDFH 00000d00 TDFT 00000d00 TDFHS 00000d00 TDFTS 00000d00 TDFPC 00000000 TDBAL 3cc46000 TDBAH 00000000 TDLEN 00001000 TDH 00000002 TDT 00000002 TIDV 00000008 TXDCTL 01410000 TADV 00000020 TARC0 00000403 TDBAL1 98400000 TDBAH1 12002000 TDLEN1 00000000 TDH1 00000000 TDT1 00000000 TXDCTL1 00400000 TARC1 00000403 ICRXPTC 00000000 ICRXATC 00000000 ICTXPTC 00000000 ICTXATC 00000000 ICTXQEC 00000000 ICTXQMTC 00000000 ICRXDMTC 00000000 ICRXOC 00000000 RXCSUM 00000300 RFCTL 00000000 MTA[0] 00000000 MTA[1] 00000000 MTA[2] 00000000 MTA[3] 00000000 MTA[4] 00000000 MTA[5] 00000000 MTA[6] 00000000 MTA[7] 00000000 MTA[8] 00000000 MTA[9] 00000000 MTA[10] 00000000 MTA[11] 00000000 MTA[12] 00000000 MTA[13] 00000000 MTA[14] 00000000 MTA[15] 00000000 MTA[16] 00000000 MTA[17] 00000000 MTA[18] 00000000 MTA[19] 00000000 MTA[20] 00000000 MTA[21] 00000000 MTA[22] 00000000 MTA[23] 00000000 MTA[24] 00000000 MTA[25] 00000000 MTA[26] 00000000 MTA[27] 00000000 MTA[28] 00000000 MTA[29] 00000000 MTA[30] 00000000 MTA[31] 00000000 MTA[32] 00000000 MTA[33] 00000000 MTA[34] 00000000 MTA[35] 00000000 MTA[36] 00000000 MTA[37] 00000000 MTA[38] 00000000 MTA[39] 00000000 MTA[40] 00000000 MTA[41] 00000000 MTA[42] 00000000 MTA[43] 00000000 MTA[44] 00000000 MTA[45] 00000000 MTA[46] 00000000 MTA[47] 00000000 MTA[48] 00000000 MTA[49] 00000000 MTA[50] 00000000 MTA[51] 00000000 MTA[52] 00000000 MTA[53] 00000000 MTA[54] 00000000 MTA[55] 00000000 MTA[56] 00000000 MTA[57] 00000000 MTA[58] 00000000 MTA[59] 00000000 MTA[60] 00000000 MTA[61] 00000000 MTA[62] 00000000 MTA[63] 00000000 MTA[64] 00000000 MTA[65] 00000000 MTA[66] 00000000 MTA[67] 00000000 MTA[68] 00000000 MTA[69] 00000000 MTA[70] 00000000 MTA[71] 00000000 MTA[72] 00000000 MTA[73] 00000000 MTA[74] 00000000 MTA[75] 00000000 MTA[76] 00000000 MTA[77] 00000000 MTA[78] 00000000 MTA[79] 00000000 MTA[80] 00000000 MTA[81] 00000000 MTA[82] 00000000 MTA[83] 00000000 MTA[84] 00000000 MTA[85] 00000000 MTA[86] 00000000 MTA[87] 00000000 MTA[88] 00000000 MTA[89] 00000000 MTA[90] 00000000 MTA[91] 00000000 MTA[92] 00000000 MTA[93] 00000000 MTA[94] 00000000 MTA[95] 00000000 MTA[96] 00000000 MTA[97] 00000000 MTA[98] 00000000 MTA[99] 00000000 MTA[100] 00000000 MTA[101] 00000000 MTA[102] 00000000 MTA[103] 00000000 MTA[104] 00000000 MTA[105] 00000000 MTA[106] 00000000 MTA[107] 00000000 MTA[108] 00000000 MTA[109] 00000000 MTA[110] 00000000 MTA[111] 00000000 MTA[112] 00000000 MTA[113] 00000000 MTA[114] 00000000 MTA[115] 00000000 MTA[116] 00000000 MTA[117] 00000000 MTA[118] 00000000 MTA[119] 00000000 MTA[120] 00000000 MTA[121] 00000000 MTA[122] 00000000 MTA[123] 00000000 MTA[124] 00000000 MTA[125] 00000000 MTA[126] 00000000 MTA[127] 00000000 RAL[0] e3411600 RAH[0] 8000762c RAL[1] 005e0001 RAH[1] 8000fb00 RAL[2] 005e0001 RAH[2] 80000100 RAL[3] 00000000 RAH[3] 00000000 RAL[4] 00000000 RAH[4] 00000000 RAL[5] 00000000 RAH[5] 00000000 RAL[6] 00000000 RAH[6] 00000000 RAL[7] 00000000 RAH[7] 00000000 RAL[8] 00000000 RAH[8] 00000000 RAL[9] 00000000 RAH[9] 00000000 RAL[10] 00000000 RAH[10] 00000000 RAL[11] 00000000 RAH[11] 00000000 RAL[12] 00000000 RAH[12] 00000000 RAL[13] 00000000 RAH[13] 00000000 RAL[14] 00000000 RAH[14] 00000000 RAL[15] 80004100 RAH[15] 00028000 VFTA[0] 00000000 VFTA[1] 00000000 VFTA[2] 00000000 VFTA[3] 00000000 VFTA[4] 00000000 VFTA[5] 00000000 VFTA[6] 00000000 VFTA[7] 00000000 VFTA[8] 00000000 VFTA[9] 00000000 VFTA[10] 00000000 VFTA[11] 00000000 VFTA[12] 00000000 VFTA[13] 00000000 VFTA[14] 00000000 VFTA[15] 00000000 VFTA[16] 00000000 VFTA[17] 00000000 VFTA[18] 00000000 VFTA[19] 00000000 VFTA[20] 00000000 VFTA[21] 00000000 VFTA[22] 00000000 VFTA[23] 00000000 VFTA[24] 00000000 VFTA[25] 00000000 VFTA[26] 00000000 VFTA[27] 00000000 VFTA[28] 00000000 VFTA[29] 00000000 VFTA[30] 00000000 VFTA[31] 00000000 VFTA[32] 00000000 VFTA[33] 00000000 VFTA[34] 00000000 VFTA[35] 00000000 VFTA[36] 00000000 VFTA[37] 00000000 VFTA[38] 00000000 VFTA[39] 00000000 VFTA[40] 00000000 VFTA[41] 00000000 VFTA[42] 00000000 VFTA[43] 00000000 VFTA[44] 00000000 VFTA[45] 00000000 VFTA[46] 00000000 VFTA[47] 00000000 VFTA[48] 00000000 VFTA[49] 00000000 VFTA[50] 00000000 VFTA[51] 00000000 VFTA[52] 00000000 VFTA[53] 00000000 VFTA[54] 00000000 VFTA[55] 00000000 VFTA[56] 00000000 VFTA[57] 00000000 VFTA[58] 00000000 VFTA[59] 00000000 VFTA[60] 00000000 VFTA[61] 00000000 VFTA[62] 00000000 VFTA[63] 00000000 VFTA[64] 00000000 VFTA[65] 00000000 VFTA[66] 00000000 VFTA[67] 00000000 VFTA[68] 00000000 VFTA[69] 00000000 VFTA[70] 00000000 VFTA[71] 00000000 VFTA[72] 00000000 VFTA[73] 00000000 VFTA[74] 00000000 VFTA[75] 00000000 VFTA[76] 00000000 VFTA[77] 00000000 VFTA[78] 00000000 VFTA[79] 00000000 VFTA[80] 00000000 VFTA[81] 00000000 VFTA[82] 00000000 VFTA[83] 00000000 VFTA[84] 00000000 VFTA[85] 00000000 VFTA[86] 00000000 VFTA[87] 00000000 VFTA[88] 00000000 VFTA[89] 00000000 VFTA[90] 00000000 VFTA[91] 00000000 VFTA[92] 00000000 VFTA[93] 00000000 VFTA[94] 00000000 VFTA[95] 00000000 VFTA[96] 00000000 VFTA[97] 00000000 VFTA[98] 00000000 VFTA[99] 00000000 VFTA[100] 00000000 VFTA[101] 00000000 VFTA[102] 00000000 VFTA[103] 00000000 VFTA[104] 00000000 VFTA[105] 00000000 VFTA[106] 00000000 VFTA[107] 00000000 VFTA[108] 00000000 VFTA[109] 00000000 VFTA[110] 00000000 VFTA[111] 00000000 VFTA[112] 00000000 VFTA[113] 00000000 VFTA[114] 00000000 VFTA[115] 00000000 VFTA[116] 00000000 VFTA[117] 00000000 VFTA[118] 00000000 VFTA[119] 00000000 VFTA[120] 00000000 VFTA[121] 00000000 VFTA[122] 00000000 VFTA[123] 00000000 VFTA[124] 00000000 VFTA[125] 00000000 VFTA[126] 00000000 VFTA[127] 00000000 WUC 00000000 WUFC 00000000 WUS 00000000 MRQC 00000000 MANC 00000100 IPAV 00000000 MANC2H 00000000 RSSIM 00000000 RSSIR 00000000 WUPL e46a0dd9 GCR 0e000000 GSCL_1 00000000 GSCL_2 00000000 GSCL_3 00000000 GSCL_4 00000000 FACTPS 21041046 FWSM 00000000 RETA[0] 0000005a RETA[1] 000000e7 RETA[2] 000000b0 RETA[3] 000000e1 RETA[4] 0000002a RETA[5] 000000f5 RETA[6] 0000006a RETA[7] 0000003e RETA[8] 000000b7 RETA[9] 000000e6 RETA[10] 0000003e RETA[11] 000000f1 RETA[12] 00000014 RETA[13] 00000069 RETA[14] 0000005a RETA[15] 0000008d RETA[16] 00000002 RETA[17] 00000062 RETA[18] 00000078 RETA[19] 00000074 RETA[20] 0000005a RETA[21] 000000c8 RETA[22] 000000fc RETA[23] 00000099 RETA[24] 00000070 RETA[25] 000000e0 RETA[26] 000000c7 RETA[27] 000000b9 RETA[28] 00000056 RETA[29] 00000003 RETA[30] 00000000 RETA[31] 0000006d RETA[32] 00000012 RETA[33] 000000e1 RETA[34] 00000090 RETA[35] 000000d0 RETA[36] 00000038 RETA[37] 000000e2 RETA[38] 0000005c RETA[39] 000000ad RETA[40] 0000005c RETA[41] 000000f4 RETA[42] 0000008f RETA[43] 00000085 RETA[44] 000000c6 RETA[45] 000000c5 RETA[46] 0000007c RETA[47] 000000a1 RETA[48] 0000000e RETA[49] 000000a2 RETA[50] 0000008d RETA[51] 00000085 RETA[52] 00000032 RETA[53] 000000f1 RETA[54] 000000d8 RETA[55] 0000005b RETA[56] 0000009a RETA[57] 00000006 RETA[58] 000000fd RETA[59] 000000dc RETA[60] 00000034 RETA[61] 000000a2 RETA[62] 0000001c RETA[63] 000000c5 RETA[64] 00000072 RETA[65] 000000e7 RETA[66] 000000da RETA[67] 000000ed RETA[68] 00000002 RETA[69] 000000ca RETA[70] 000000dc RETA[71] 00000001 RETA[72] 00000034 RETA[73] 000000c6 RETA[74] 000000d3 RETA[75] 000000d1 RETA[76] 00000057 RETA[77] 00000088 RETA[78] 000000cd RETA[79] 000000ee RETA[80] 00000053 RETA[81] 000000e2 RETA[82] 00000023 RETA[83] 000000dd RETA[84] 000000d0 RETA[85] 000000d6 RETA[86] 0000003d RETA[87] 000000d4 RETA[88] 00000073 RETA[89] 000000ec RETA[90] 00000025 RETA[91] 00000030 RETA[92] 00000006 RETA[93] 000000b6 RETA[94] 000000f6 RETA[95] 000000e4 RETA[96] 00000052 RETA[97] 00000064 RETA[98] 00000038 RETA[99] 000000cc RETA[100] 00000011 RETA[101] 0000004d RETA[102] 0000008c RETA[103] 0000008f RETA[104] 0000000c RETA[105] 000000ed RETA[106] 000000dd RETA[107] 000000a4 RETA[108] 000000e4 RETA[109] 000000ac RETA[110] 00000052 RETA[111] 00000049 RETA[112] 00000008 RETA[113] 00000026 RETA[114] 0000004e RETA[115] 000000ec RETA[116] 000000f4 RETA[117] 000000a1 RETA[118] 00000050 RETA[119] 000000b6 RETA[120] 00000084 RETA[121] 00000086 RETA[122] 00000094 RETA[123] 00000068 RETA[124] 00000074 RETA[125] 00000086 RETA[126] 000000d8 RETA[127] 0000009c RSSRK[0] 00000000 RSSRK[1] 00000000 RSSRK[2] 00000000 RSSRK[3] 00000000 RSSRK[4] 00000000 RSSRK[5] 00000000 RSSRK[6] 00000000 RSSRK[7] 00000000 RSSRK[8] 00000000 RSSRK[9] 00000000 RSSRK[10] 00000000 RSSRK[11] 00000000 RSSRK[12] 00000000 RSSRK[13] 00000000 RSSRK[14] 00000000 RSSRK[15] 00000000 RSSRK[16] 00000000 RSSRK[17] 00000000 RSSRK[18] 00000000 RSSRK[19] 00000000 RSSRK[20] 00000000 RSSRK[21] 00000000 RSSRK[22] 00000000 RSSRK[23] 00000000 RSSRK[24] 00000000 RSSRK[25] 00000000 RSSRK[26] 00000000 RSSRK[27] 00000000 RSSRK[28] 00000000 RSSRK[29] 00000000 RSSRK[30] 00000000 RSSRK[31] 00000000 RSSRK[32] 00000000 RSSRK[33] 00000000 RSSRK[34] 00000000 RSSRK[35] 00000000 RSSRK[36] 00000000 RSSRK[37] 00000000 RSSRK[38] 00000000 RSSRK[39] 00000000 FFLT[0] 00000000 FFLT[1] fffc0000 FFLT[2] 00000000 FFLT[3] 00000000 FFLT[4] 00000000 FFLT[5] 00000000 FFLT[6] 00000000 FFLT[7] 00000000 FFLT[8] 00000000 FFLT[9] 00000000 FFLT[10] 00000010 FFLT[11] 00000000 HICR 00000000 FFMT[0] 0000000b FFMT[1] 0000000b FFMT[2] 00000003 FFMT[3] 00000003 FFMT[4] 0000000b FFMT[5] 0000000b FFMT[6] 00000008 FFMT[7] 00000008 FFMT[8] 0000000b FFMT[9] 0000000b FFMT[10] 00000000 FFMT[11] 00000000 FFMT[12] 0000000e FFMT[13] 0000000e FFMT[14] 00000006 FFMT[15] 00000006 FFMT[16] 00000000 FFMT[17] 00000000 FFMT[18] 0000000c FFMT[19] 0000000c FFMT[20] 00000002 FFMT[21] 00000002 FFMT[22] 00000000 FFMT[23] 00000000 FFMT[24] 00000001 FFMT[25] 00000001 FFMT[26] 0000000f FFMT[27] 0000000f FFMT[28] 00000005 FFMT[29] 00000005 FFMT[30] 00000009 FFMT[31] 00000009 FFMT[32] 00000004 FFMT[33] 00000004 FFMT[34] 0000000b FFMT[35] 0000000b FFMT[36] 00000005 FFMT[37] 00000005 FFMT[38] 0000000a FFMT[39] 0000000a FFMT[40] 00000001 FFMT[41] 00000001 FFMT[42] 00000003 FFMT[43] 00000003 FFMT[44] 0000000a FFMT[45] 0000000a FFMT[46] 00000003 FFMT[47] 00000003 FFMT[48] 00000003 FFMT[49] 00000003 FFMT[50] 00000005 FFMT[51] 00000005 FFMT[52] 0000000e FFMT[53] 0000000e FFMT[54] 0000000a FFMT[55] 0000000a FFMT[56] 0000000d FFMT[57] 0000000d FFMT[58] 0000000a FFMT[59] 0000000a FFMT[60] 0000000d FFMT[61] 0000000d FFMT[62] 0000000c FFMT[63] 0000000c FFMT[64] 0000000b FFMT[65] 0000000b FFMT[66] 0000000a FFMT[67] 0000000a FFMT[68] 00000000 FFMT[69] 00000000 FFMT[70] 00000002 FFMT[71] 00000002 FFMT[72] 0000000b FFMT[73] 0000000b FFMT[74] 00000008 FFMT[75] 00000008 FFMT[76] 00000000 FFMT[77] 00000000 FFMT[78] 00000009 FFMT[79] 00000009 FFMT[80] 0000000b FFMT[81] 0000000b FFMT[82] 00000006 FFMT[83] 00000006 FFMT[84] 00000008 FFMT[85] 00000008 FFMT[86] 00000002 FFMT[87] 00000002 FFMT[88] 00000009 FFMT[89] 00000009 FFMT[90] 00000005 FFMT[91] 00000005 FFMT[92] 00000003 FFMT[93] 00000003 FFMT[94] 00000008 FFMT[95] 00000008 FFMT[96] 0000000a FFMT[97] 0000000a FFMT[98] 00000001 FFMT[99] 00000001 FFMT[100] 00000001 FFMT[101] 00000001 FFMT[102] 0000000d FFMT[103] 0000000d FFMT[104] 0000000a FFMT[105] 0000000a FFMT[106] 00000001 FFMT[107] 00000001 FFMT[108] 0000000f FFMT[109] 0000000f FFMT[110] 00000003 FFMT[111] 00000003 FFMT[112] 00000003 FFMT[113] 00000003 FFMT[114] 00000002 FFMT[115] 00000002 FFMT[116] 0000000e FFMT[117] 0000000e FFMT[118] 0000000b FFMT[119] 0000000b FFMT[120] 00000002 FFMT[121] 00000002 FFMT[122] 00000001 FFMT[123] 00000001 FFMT[124] 00000000 FFMT[125] 00000000 FFMT[126] 00000009 FFMT[127] 00000009 FFVT[0] 3bf0f984 FFVT[1] 3bf0f984 FFVT[2] ccd6bce9 FFVT[3] ccd6bce9 FFVT[4] ddbfea58 FFVT[5] ddbfea58 FFVT[6] 3b7cd6d8 FFVT[7] 3b7cd6d8 FFVT[8] bbd08085 FFVT[9] bbd08085 FFVT[10] e52df353 FFVT[11] e52df353 FFVT[12] 1c4f247e FFVT[13] 1c4f247e FFVT[14] 30846f36 FFVT[15] 30846f36 FFVT[16] 242f4c97 FFVT[17] 242f4c97 FFVT[18] 95b20b5a FFVT[19] 95b20b5a FFVT[20] 0ff4c3e8 FFVT[21] 0ff4c3e8 FFVT[22] f2cfa99b FFVT[23] f2cfa99b FFVT[24] f70c9281 FFVT[25] f70c9281 FFVT[26] 97fe8efc FFVT[27] 97fe8efc FFVT[28] c26e5714 FFVT[29] c26e5714 FFVT[30] 53806096 FFVT[31] 53806096 FFVT[32] 1e1a7f28 FFVT[33] 1e1a7f28 FFVT[34] 438e43b4 FFVT[35] 438e43b4 FFVT[36] d9438324 FFVT[37] d9438324 FFVT[38] 655bc9f0 FFVT[39] 655bc9f0 FFVT[40] aecb87b2 FFVT[41] aecb87b2 FFVT[42] 2a6ed1fa FFVT[43] 2a6ed1fa FFVT[44] 3fb3a6d6 FFVT[45] 3fb3a6d6 FFVT[46] 51c989ac FFVT[47] 51c989ac FFVT[48] b836ac6f FFVT[49] b836ac6f FFVT[50] b7af85e6 FFVT[51] b7af85e6 FFVT[52] a09b20dc FFVT[53] a09b20dc FFVT[54] f9b60e6e FFVT[55] f9b60e6e FFVT[56] 9814290e FFVT[57] 9814290e FFVT[58] fd957571 FFVT[59] fd957571 FFVT[60] 3956bd0e FFVT[61] 3956bd0e FFVT[62] 28d6c508 FFVT[63] 28d6c508 FFVT[64] 6e085578 FFVT[65] 6e085578 FFVT[66] ad6674b1 FFVT[67] ad6674b1 FFVT[68] 935f141a FFVT[69] 935f141a FFVT[70] 16b7c8b0 FFVT[71] 16b7c8b0 FFVT[72] 2903e68e FFVT[73] 2903e68e FFVT[74] 18e63d7a FFVT[75] 18e63d7a FFVT[76] 5c8b5e6c FFVT[77] 5c8b5e6c FFVT[78] 81560a5b FFVT[79] 81560a5b FFVT[80] ab0dfe03 FFVT[81] ab0dfe03 FFVT[82] d0dcf74d FFVT[83] d0dcf74d FFVT[84] cd94e684 FFVT[85] cd94e684 FFVT[86] 658275c1 FFVT[87] 658275c1 FFVT[88] 5c4e0266 FFVT[89] 5c4e0266 FFVT[90] 69369504 FFVT[91] 69369504 FFVT[92] a6ab9a29 FFVT[93] a6ab9a29 FFVT[94] 0a9cd554 FFVT[95] 0a9cd554 FFVT[96] d8c07c76 FFVT[97] d8c07c76 FFVT[98] 1634fe6f FFVT[99] 1634fe6f FFVT[100] 04ab8e81 FFVT[101] 04ab8e81 FFVT[102] 5c7eb00f FFVT[103] 5c7eb00f FFVT[104] 8f801713 FFVT[105] 8f801713 FFVT[106] 40a08266 FFVT[107] 40a08266 FFVT[108] 443cd037 FFVT[109] 443cd037 FFVT[110] 9a9950bc FFVT[111] 9a9950bc FFVT[112] f0508862 FFVT[113] f0508862 FFVT[114] 9e3a0435 FFVT[115] 9e3a0435 FFVT[116] 0338f92c FFVT[117] 0338f92c FFVT[118] 08df2165 FFVT[119] 08df2165 FFVT[120] 77bad0fc FFVT[121] 77bad0fc FFVT[122] c39e6f23 FFVT[123] c39e6f23 FFVT[124] d87842d3 FFVT[125] d87842d3 FFVT[126] 1d9ed73a FFVT[127] 1d9ed73a ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 17:51 ` Miklos Szeredi @ 2008-02-15 18:15 ` Miklos Szeredi 2008-02-15 18:16 ` Kok, Auke 1 sibling, 0 replies; 26+ messages in thread From: Miklos Szeredi @ 2008-02-15 18:15 UTC (permalink / raw) To: auke-jan.h.kok; +Cc: akpm, linux-kernel And here's the NetworkManager side of the log: ========================================================================== Feb 15 12:27:30 tucsk NetworkManager: <info> starting... Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429242] nm_system_device_get_system_config(): found config '/etc/sysconfig/network/ifcfg-eth0' for interface 'eth0' Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429334] nm_system_device_get_system_config(): BOOTPROTO=dhcp Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429373] nm_system_device_get_system_config(): ------ Config (eth0) Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429392] nm_system_device_get_system_config(): dhcp=1 Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429423] nm_system_device_get_system_config(): addr=0.0.0.0 Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429441] nm_system_device_get_system_config(): gw=0.0.0.0 Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429458] nm_system_device_get_system_config(): mask=0.0.0.0 Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429476] nm_system_device_get_system_config(): --------------------- Feb 15 12:27:30 tucsk NetworkManager: <info> eth0: Device is fully-supported using driver 'e1000e'. Feb 15 12:27:30 tucsk NetworkManager: <info> nm_device_init(): waiting for device's worker thread to start Feb 15 12:27:30 tucsk NetworkManager: <info> nm_device_init(): device's worker thread started, continuing. Feb 15 12:27:30 tucsk NetworkManager: <info> Now managing wired Ethernet (802.3) device 'eth0'. Feb 15 12:27:30 tucsk NetworkManager: <info> Deactivating device eth0. Feb 15 12:27:32 tucsk NetworkManager: <info> Will activate wired connection 'eth0' because it now has a link. Feb 15 12:27:32 tucsk NetworkManager: <info> SWITCH: no current connection, found better connection 'eth0'. Feb 15 12:27:33 tucsk NetworkManager: <info> Will activate connection 'eth0'. Feb 15 12:27:33 tucsk NetworkManager: <info> Device eth0 activation scheduled... Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) started... Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled... Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) started... Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) Stage 2 of 5 (Device Configure) scheduled... Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) Stage 1 of 5 (Device Prepare) complete. Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) Stage 2 of 5 (Device Configure) starting... Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) Stage 2 of 5 (Device Configure) successful. Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled. Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) Stage 2 of 5 (Device Configure) complete. Feb 15 12:27:33 tucsk NetworkManager: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started... Feb 15 12:27:35 tucsk NetworkManager: <info> Activation (eth0) Beginning DHCP transaction. Feb 15 12:27:35 tucsk NetworkManager: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete. Feb 15 12:27:35 tucsk NetworkManager: <info> DHCP daemon state is now 12 (successfully started) for interface eth0 Feb 15 12:28:07 tucsk NetworkManager: <info> Updating allowed wireless network lists. Feb 15 12:28:10 tucsk NetworkManager: <info> Old device 'eth0' activating, won't change. Feb 15 12:28:20 tucsk NetworkManager: <info> Device 'eth0' DHCP transaction took too long (>45s), stopping it. Feb 15 12:28:21 tucsk NetworkManager: <info> Activation (eth0) Stage 4 of 5 (IP Configure Timeout) scheduled... Feb 15 12:28:21 tucsk NetworkManager: <info> Activation (eth0) Stage 4 of 5 (IP Configure Timeout) started... Feb 15 12:28:21 tucsk NetworkManager: <info> No DHCP reply received. Automatically obtaining IP via Zeroconf. ========================================================================== So it does indeed look like some communication problem between NetworkManager and dhclient, as NetworkManager thinks there was no DHCP reply when in fac there was one: ========================================================================== Feb 15 12:27:32 tucsk kernel: [ 35.169183] 0000:02:00.0: eth0: Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX Feb 15 12:27:32 tucsk kernel: [ 35.169190] 0000:02:00.0: eth0: 10/100 speed: disabling TSO Feb 15 12:27:40 tucsk dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 4 Feb 15 12:27:40 tucsk dhclient: DHCPOFFER from 192.168.0.1 Feb 15 12:27:45 tucsk dhclient: DHCPREQUEST on eth0 to 255.255.255.255 port 67 Feb 15 12:27:45 tucsk dhclient: DHCPACK from 192.168.0.1 Feb 15 12:27:46 tucsk dhclient: bound to 192.168.0.9 -- renewal in 1539 seconds. Feb 15 12:28:20 tucsk dhclient: caught deadly SIGTERM Feb 15 12:28:20 tucsk dhclient: could not restore resolv.conf: No such file or directory Feb 15 12:28:20 tucsk dhclient: DHCPRELEASE on eth0 to 192.168.0.1 port 67 Feb 15 12:28:20 tucsk dhclient: send_packet: Network is unreachable Feb 15 12:28:20 tucsk dhclient: send_packet: please consult README file regarding broadcast address. ========================================================================== So AFAICT, this probably has nothing to do with e1000e :) Thanks, Miklos ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 17:51 ` Miklos Szeredi 2008-02-15 18:15 ` Miklos Szeredi @ 2008-02-15 18:16 ` Kok, Auke 2008-02-15 18:24 ` Miklos Szeredi 1 sibling, 1 reply; 26+ messages in thread From: Kok, Auke @ 2008-02-15 18:16 UTC (permalink / raw) To: Miklos Szeredi; +Cc: akpm, linux-kernel Miklos Szeredi wrote: >> OK. can you download, install and run `ethregs -i eth0` (from >> e1000.sf.net) and send me the output? I'll compare with a known >> working t60 I have here and see if anything shows up. > > OK, attached. > >> Also, post me the dmesg from after the adapter fails to load >> properly. > > Hmm, nothing in dmesg. Looking at syslog, I'm not even sure it's a > driver issue, it could also be dhclient or NetworkManager bug. The > strange thing is that this only happens on -mm. > > These are the relevant syslog messages for an unsuccessful attempt: > > ========================================================================== > Feb 15 12:27:32 tucsk kernel: [ 35.169183] 0000:02:00.0: eth0: Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX > Feb 15 12:27:32 tucsk kernel: [ 35.169190] 0000:02:00.0: eth0: 10/100 speed: disabling TSO > Feb 15 12:27:40 tucsk dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 4 > Feb 15 12:27:40 tucsk dhclient: DHCPOFFER from 192.168.0.1 > Feb 15 12:27:45 tucsk dhclient: DHCPREQUEST on eth0 to 255.255.255.255 port 67 > Feb 15 12:27:45 tucsk dhclient: DHCPACK from 192.168.0.1 > Feb 15 12:27:46 tucsk dhclient: bound to 192.168.0.9 -- renewal in 1539 seconds. > Feb 15 12:28:20 tucsk dhclient: caught deadly SIGTERM > Feb 15 12:28:20 tucsk dhclient: could not restore resolv.conf: No such file or directory > Feb 15 12:28:20 tucsk dhclient: DHCPRELEASE on eth0 to 192.168.0.1 port 67 > Feb 15 12:28:20 tucsk dhclient: send_packet: Network is unreachable > Feb 15 12:28:20 tucsk dhclient: send_packet: please consult README file regarding broadcast address. > ========================================================================== > > And then for the successful one: > > ========================================================================== > Feb 15 12:29:17 tucsk dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 2 > Feb 15 12:29:17 tucsk dhclient: DHCPOFFER from 192.168.0.1 > Feb 15 12:29:22 tucsk dhclient: DHCPREQUEST on eth0 to 255.255.255.255 port 67 > Feb 15 12:29:22 tucsk dhclient: DHCPACK from 192.168.0.1 > Feb 15 12:29:22 tucsk dhclient: bound to 192.168.0.9 -- renewal in 1543 seconds. > ========================================================================== > > Thanks, > Miklos > > > > 02:00.0 (8086:109a) > Unknown device 8086:109a > Name Value > ~~~~ ~~~~~ > CTRL 18140248 the register dump looks OK as far as I can see. Since initialization works OK and the adapter seems to be setup OK reading from the register dump, I'm not sure at all what is going on. can you try manually ifup-ing the device and running tcpdump? do you see packets coming in? just for kicks, have you tried a different cable? or is the adapter consistently working properly using a different kernel/driver? Auke ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 18:16 ` Kok, Auke @ 2008-02-15 18:24 ` Miklos Szeredi 2008-02-15 18:36 ` Kok, Auke 0 siblings, 1 reply; 26+ messages in thread From: Miklos Szeredi @ 2008-02-15 18:24 UTC (permalink / raw) To: auke-jan.h.kok; +Cc: miklos, akpm, linux-kernel > the register dump looks OK as far as I can see. Since initialization > works OK and the adapter seems to be setup OK reading from the > register dump, I'm not sure at all what is going on. > > can you try manually ifup-ing the device and running tcpdump? do you > see packets coming in? Well it does seem to receive the DHCP reply. > > just for kicks, have you tried a different cable? or is the adapter > consistently working properly using a different kernel/driver? It has been consistently working properly for a long time with various kernels (and the e1000 driver). I've now swithed to 2.6.24-mm1 and e1000e, and it's almost consistently broken after boot and resume, and sometimes needs several tries (with the KDE NetworkManager thingy) to make it work. My guess is that either NetworkManager is buggy, or there's something else in -mm that's breaking NetworkManager. But now it does seem unlikely to be an ethernet driver issue. Thanks, Miklos ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 18:24 ` Miklos Szeredi @ 2008-02-15 18:36 ` Kok, Auke 0 siblings, 0 replies; 26+ messages in thread From: Kok, Auke @ 2008-02-15 18:36 UTC (permalink / raw) To: Miklos Szeredi; +Cc: akpm, linux-kernel Miklos Szeredi wrote: >> the register dump looks OK as far as I can see. Since initialization >> works OK and the adapter seems to be setup OK reading from the >> register dump, I'm not sure at all what is going on. >> >> can you try manually ifup-ing the device and running tcpdump? do you >> see packets coming in? > > Well it does seem to receive the DHCP reply. > >> just for kicks, have you tried a different cable? or is the adapter >> consistently working properly using a different kernel/driver? > > It has been consistently working properly for a long time with various > kernels (and the e1000 driver). I've now swithed to 2.6.24-mm1 and > e1000e, and it's almost consistently broken after boot and resume, and > sometimes needs several tries (with the KDE NetworkManager thingy) to > make it work. maybe it's worth trying linux-2.6.git instead for now? The e1000e driver is actually involved in the dhcp handshake so we can't just rule a bug out yet. However, with my own t60 things appear to work just fine. how does manually getting a dhcp address go? can you eliminate networkmanager perhaps? just kill & restart dhclient over and over again... Auke ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 16:28 ` Kok, Auke 2008-02-15 16:41 ` Miklos Szeredi @ 2008-02-15 16:42 ` Kok, Auke 1 sibling, 0 replies; 26+ messages in thread From: Kok, Auke @ 2008-02-15 16:42 UTC (permalink / raw) To: Kok, Auke; +Cc: Miklos Szeredi, akpm, linux-kernel, jdike, jack Kok, Auke wrote: > Miklos Szeredi wrote: >> - network doesn't always come up at first try (e1000e). On 2.6.24 >> e1000e doesn't seem to work at all, so I use e1000, but that has >> other problems. > > Andy Gospodarek pointed out a possible problem with e1000e if you are not using > MSI interrupts (e.g. booting with pci=nomsi or CONFIG_PCI_MSI=n). Can you confirm > that you are not using MSI irqs? If so, then we have a patch that you can try. oops, I'm confusing things here, ignore that > IOW post your `cat /proc/interrupts` please :) please send this, as well as full dmesg and anything that you can think of might be important. Auke ^ permalink raw reply [flat|nested] 26+ messages in thread
* isofs - Re: 2.6.24-mm1 bugs 2008-02-15 11:43 2.6.24-mm1 bugs Miklos Szeredi 2008-02-15 12:45 ` Peter Zijlstra 2008-02-15 16:28 ` Kok, Auke @ 2008-02-15 16:46 ` Valdis.Kletnieks 2008-02-15 20:15 ` Andrew Morton 2008-02-15 18:47 ` Jeff Dike 3 siblings, 1 reply; 26+ messages in thread From: Valdis.Kletnieks @ 2008-02-15 16:46 UTC (permalink / raw) To: Miklos Szeredi; +Cc: akpm, linux-kernel, jdike, jack [-- Attachment #1: Type: text/plain, Size: 406 bytes --] On Fri, 15 Feb 2008 12:43:45 +0100, Miklos Szeredi said: > I'm trying out 2.6.24-mm1 on my work laptop (T60), and generally it > - mounting isofs always results in an empty directory I hit this in 24-rc8-mm1, and bisected it down to iget-stop-isofs-from-using-read_inode-fix-2.patch Apparently it got broken way back in 24-rc6-mm1. And that directory is *really* empty - even . and .. are missing. :) [-- Attachment #2: Type: application/pgp-signature, Size: 226 bytes --] ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: isofs - Re: 2.6.24-mm1 bugs 2008-02-15 16:46 ` isofs - " Valdis.Kletnieks @ 2008-02-15 20:15 ` Andrew Morton 0 siblings, 0 replies; 26+ messages in thread From: Andrew Morton @ 2008-02-15 20:15 UTC (permalink / raw) To: Valdis.Kletnieks; +Cc: miklos, linux-kernel, jdike, jack On Fri, 15 Feb 2008 11:46:55 -0500 Valdis.Kletnieks@vt.edu wrote: > On Fri, 15 Feb 2008 12:43:45 +0100, Miklos Szeredi said: > > I'm trying out 2.6.24-mm1 on my work laptop (T60), and generally it > > > - mounting isofs always results in an empty directory > > I hit this in 24-rc8-mm1, and bisected it down to > iget-stop-isofs-from-using-read_inode-fix-2.patch > > Apparently it got broken way back in 24-rc6-mm1. > > And that directory is *really* empty - even . and .. are missing. :) > Seems that 2.6.24-mm1+hot-fixes still didn't have iget-stop-isofs-from-using-read_inode-fix-3.patch: From: David Howells <dhowells@redhat.com> Fix isofs_get_block() to return only 0 on success. It shouldn't return a +ve block count for example. Also make sure that isofs_get_blocks() doesn't accidentally return an error if rv is 0 come the return statement. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> --- fs/isofs/inode.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff -puN fs/isofs/inode.c~iget-stop-isofs-from-using-read_inode-fix-3 fs/isofs/inode.c --- a/fs/isofs/inode.c~iget-stop-isofs-from-using-read_inode-fix-3 +++ a/fs/isofs/inode.c @@ -1022,6 +1022,7 @@ int isofs_get_blocks(struct inode *inode rv++; } + error = 0; abort: unlock_kernel(); return rv != 0 ? rv : error; @@ -1033,12 +1034,15 @@ abort: static int isofs_get_block(struct inode *inode, sector_t iblock, struct buffer_head *bh_result, int create) { + int ret; + if (create) { printk(KERN_DEBUG "%s: Kernel tries to allocate a block\n", __func__); return -EROFS; } - return isofs_get_blocks(inode, iblock, &bh_result, 1); + ret = isofs_get_blocks(inode, iblock, &bh_result, 1); + return ret < 0 ? ret : 0; } static int isofs_bmap(struct inode *inode, sector_t block) _ ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 11:43 2.6.24-mm1 bugs Miklos Szeredi ` (2 preceding siblings ...) 2008-02-15 16:46 ` isofs - " Valdis.Kletnieks @ 2008-02-15 18:47 ` Jeff Dike 2008-02-15 19:52 ` Miklos Szeredi 3 siblings, 1 reply; 26+ messages in thread From: Jeff Dike @ 2008-02-15 18:47 UTC (permalink / raw) To: Miklos Szeredi; +Cc: akpm, linux-kernel, jack On Fri, Feb 15, 2008 at 12:43:45PM +0100, Miklos Szeredi wrote: > - UML doesn't boot: guest is 2.6.24-mm1 also, haven't tried any > other. Same guest boots fine on 2.6.24 host. What does it do? Any chance you can bisect it? Jeff -- Work email - jdike at linux dot intel dot com ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 18:47 ` Jeff Dike @ 2008-02-15 19:52 ` Miklos Szeredi 2008-02-15 20:27 ` Bartlomiej Zolnierkiewicz ` (2 more replies) 0 siblings, 3 replies; 26+ messages in thread From: Miklos Szeredi @ 2008-02-15 19:52 UTC (permalink / raw) To: jdike; +Cc: miklos, akpm, linux-kernel > > - UML doesn't boot: guest is 2.6.24-mm1 also, haven't tried any > > other. Same guest boots fine on 2.6.24 host. > > What does it do? See below. > > Any chance you can bisect it? It would be a bit painful, because this is the only machine I can use. I much prefer bisecting UML kernels :) Thanks, Miklos GNU gdb 6.6.50.20070726-cvs Copyright (C) 2007 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "x86_64-suse-linux"... Using host libthread_db library "/lib64/libthread_db.so.1". (gdb) r umid=uml Starting program: /store/quilt/linux/linux umid=uml Core dump limits : soft - 0 hard - NONE Checking that ptrace can change system call numbers...OK Checking syscall emulation patch for ptrace...missing Checking for tmpfs mount on /dev/shm...nothing mounted on /dev/shm Checking PROT_EXEC mmap in /tmp/...OK Checking for the skas3 patch in the host: - /proc/mm...not found: No such file or directory - PTRACE_FAULTINFO...not found: Invalid argument - PTRACE_LDT...not found: Invalid argument UML running in SKAS0 mode Adding 24977408 bytes to physical memory to account for exec-shield gap [ 0.000000] Linux version 2.6.24-mm1 (mszeredi@tucsk) (gcc version 4.2.1 (SUSE Linux)) #26 Fri Feb 15 11:05:54 CET 2008 [ 0.010000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 14179 [ 0.010000] Kernel command line: root=98:0 [ 0.010000] PID hash table entries: 256 (order: 8, 1024 bytes) [ 0.010000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.010000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.010000] Memory: 29504k available [ 0.270000] Mount-cache hash table entries: 512 [ 0.270000] Checking for host processor cmov support...Yes [ 0.270000] Checking that host ptys support output SIGIO...Yes [ 0.270000] Checking that host ptys support SIGIO on close...No, enabling workaround [ 0.270000] net_namespace: 184 bytes [ 0.270000] Using 2.6 host AIO [ 0.270000] NET: Registered protocol family 16 [ 0.300000] NET: Registered protocol family 2 [ 0.310000] Time: itimer clocksource has been installed. [ 0.390000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.390000] TCP established hash table entries: 2048 (order: 2, 16384 bytes) [ 0.390000] TCP bind hash table entries: 2048 (order: 3, 40960 bytes) [ 0.390000] TCP: Hash tables configured (established 2048 bind 2048) [ 0.390000] TCP reno registered [ 0.420000] Checking host MADV_REMOVE support...<3>MADV_REMOVE failed, err = -38 [ 0.420000] Can't release memory to the host - memory hotplug won't be supported [ 0.420000] mconsole (version 2) initialized on /home/mszeredi/.uml/uml/mconsole [ 0.420000] Host TLS support detected [ 0.420000] Detected host type: x86_64 (GDT indexes 12 to 15) [ 0.420000] fuse init (API version 7.9) [ 0.420000] io scheduler noop registered (default) [ 0.420000] loop: module loaded [ 0.420000] TCP cubic registered [ 0.420000] NET: Registered protocol family 1 [ 0.420000] Initialized stdio console driver [ 0.420000] Console initialized on /dev/tty0 [ 0.420000] console [tty0] enabled [ 0.420000] console [mc-1] enabled [ 0.420000] ubda: unknown partition table [ 0.420000] kjournald starting. Commit interval 5 seconds [ 0.420000] EXT3-fs: mounted filesystem with ordered data mode. [ 0.420000] VFS: Mounted root (ext3 filesystem) readonly. [ 0.420000] Failed to get registers from stub, errno = 3 [ 0.420000] wait_stub_done : failed to wait for SIGTRAP, pid = 30073, n = 30073, errno = 0, status = 0x0 [New LWP 30070] [New LWP 30071] [New LWP 30072] Program received signal SIGTERM, Terminated. 0xffffe430 in __kernel_vsyscall () (gdb) bt #0 0xffffe430 in __kernel_vsyscall () #1 0xf7eabc26 in kill () from /lib/libc.so.6 #2 0x0806cf82 in os_dump_core () at arch/um/os-Linux/util.c:105 #3 0x0805d64d in fatal_sigsegv () at arch/um/kernel/trap.c:141 #4 0x0806e32b in wait_stub_done (pid=30073) at arch/um/os-Linux/skas/process.c:94 #5 0x0806d94b in run_syscall_stub (mm_idp=0xb26ff18, syscall=123, args=0xb067e08, expected=0, addr=0xb067ea4, done=1) at arch/um/os-Linux/skas/mem.c:86 #6 0x0806f997 in write_ldt_entry (mm_idp=0xb26ff18, func=1, desc=0xb067e94, addr=0xb067ea4, done=1) at arch/um/sys-i386/ldt.c:72 #7 0x08070434 in init_new_ldt (new_mm=0xb26ff18, from_mm=0x0) at arch/um/sys-i386/ldt.c:425 #8 0x0805de43 in init_new_context (task=0xb05bc00, mm=0xb26fdc0) at arch/um/kernel/skas/mmu.c:87 #9 0x080ce3c1 in bprm_mm_init (bprm=0xb1a6980) at fs/exec.c:337 #10 0x080cfa2d in do_execve (filename=0x820d61f "/sbin/init", argv=0x8250020, envp=0x8250240, regs=0xb05be04) at fs/exec.c:1296 #11 0x080599e8 in execve1 (file=0x820d61f "/sbin/init", argv=0x8250020, env=0x8250240) at arch/um/kernel/exec.c:62 #12 0x08059a4f in um_execve (file=0x820d61f "/sbin/init", argv=0x8250020, env=0x8250240) at arch/um/kernel/exec.c:78 #13 0x0805c4fb in kernel_execve (filename=0x820d61f "/sbin/init", ---Type <return> to continue, or q <return> to quit--- argv=0x8250020, envp=0x8250240) at arch/um/kernel/syscall.c:146 #14 0x08059616 in run_init_process (init_filename=0x820d61f "/sbin/init") at init/main.c:763 #15 0x080596d3 in init_post () at init/main.c:809 #16 0x08049a74 in kernel_init (unused=0x0) at init/main.c:865 #17 0x0806ac31 in run_kernel_thread (fn=0x8049a00 <kernel_init>, arg=0x0, jmp_ptr=0xb05be70) at arch/um/os-Linux/process.c:267 #18 0x0805ad62 in new_thread_handler () at arch/um/kernel/process.c:153 #19 0x00000000 in ?? () (gdb) ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 19:52 ` Miklos Szeredi @ 2008-02-15 20:27 ` Bartlomiej Zolnierkiewicz 2008-02-15 20:46 ` Jeff Dike 2008-02-18 21:03 ` [bug] uml doesn't boot under 2.6.25-rc1 host (was Re: 2.6.24-mm1 bugs) Miklos Szeredi 2 siblings, 0 replies; 26+ messages in thread From: Bartlomiej Zolnierkiewicz @ 2008-02-15 20:27 UTC (permalink / raw) To: Miklos Szeredi; +Cc: jdike, akpm, linux-kernel On Friday 15 February 2008, Miklos Szeredi wrote: > > > - UML doesn't boot: guest is 2.6.24-mm1 also, haven't tried any > > > other. Same guest boots fine on 2.6.24 host. > > > > What does it do? > > See below. > > > > > Any chance you can bisect it? > > It would be a bit painful, because this is the only machine I can use. > I much prefer bisecting UML kernels :) Is it possible to bisect uml kernels inside qemu? :) Thanks, Bart ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 19:52 ` Miklos Szeredi 2008-02-15 20:27 ` Bartlomiej Zolnierkiewicz @ 2008-02-15 20:46 ` Jeff Dike 2008-02-15 21:00 ` Miklos Szeredi 2008-02-18 21:03 ` [bug] uml doesn't boot under 2.6.25-rc1 host (was Re: 2.6.24-mm1 bugs) Miklos Szeredi 2 siblings, 1 reply; 26+ messages in thread From: Jeff Dike @ 2008-02-15 20:46 UTC (permalink / raw) To: Miklos Szeredi; +Cc: akpm, linux-kernel On Fri, Feb 15, 2008 at 08:52:04PM +0100, Miklos Szeredi wrote: > > What does it do? > > See below. > [ 0.420000] Checking host MADV_REMOVE support...<3>MADV_REMOVE failed, err = -38 Where'd MADV_REMOVE go? I have it on 2.6.24. > [ 0.420000] Failed to get registers from stub, errno = 3 > [ 0.420000] wait_stub_done : failed to wait for SIGTRAP, pid = 30073, n = 30073, errno = 0, status = 0x0 Is utrace in there, by any chance? When I see crazy stuff like this, I think utrace. Jeff -- Work email - jdike at linux dot intel dot com ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: 2.6.24-mm1 bugs 2008-02-15 20:46 ` Jeff Dike @ 2008-02-15 21:00 ` Miklos Szeredi 0 siblings, 0 replies; 26+ messages in thread From: Miklos Szeredi @ 2008-02-15 21:00 UTC (permalink / raw) To: jdike; +Cc: miklos, akpm, linux-kernel > On Fri, Feb 15, 2008 at 08:52:04PM +0100, Miklos Szeredi wrote: > > > What does it do? > > > > See below. > > > [ 0.420000] Checking host MADV_REMOVE support...<3>MADV_REMOVE failed, err = -38 > > Where'd MADV_REMOVE go? I have it on 2.6.24. Oh, I always get this message. Looking closer, this only works if /tmp is tmpfs. Which isn't in most cases. > > [ 0.420000] Failed to get registers from stub, errno = 3 > > [ 0.420000] wait_stub_done : failed to wait for SIGTRAP, pid = 30073, n = 30073, errno = 0, status = 0x0 > > Is utrace in there, by any chance? When I see crazy stuff like this, > I think utrace. Nope. Must be some other crazy stuff :) Miklos ^ permalink raw reply [flat|nested] 26+ messages in thread
* [bug] uml doesn't boot under 2.6.25-rc1 host (was Re: 2.6.24-mm1 bugs) 2008-02-15 19:52 ` Miklos Szeredi 2008-02-15 20:27 ` Bartlomiej Zolnierkiewicz 2008-02-15 20:46 ` Jeff Dike @ 2008-02-18 21:03 ` Miklos Szeredi 2008-02-21 17:20 ` Miklos Szeredi 2 siblings, 1 reply; 26+ messages in thread From: Miklos Szeredi @ 2008-02-18 21:03 UTC (permalink / raw) To: jdike; +Cc: miklos, akpm, linux-kernel > > > - UML doesn't boot: guest is 2.6.24-mm1 also, haven't tried any > > > other. Same guest boots fine on 2.6.24 host. > > > > What does it do? > > See below. This bug seems to have made it to mainline as well, starting with -rc1. Any ideas? Should I start bisecting? Thanks, Miklos > > > > > Any chance you can bisect it? > > It would be a bit painful, because this is the only machine I can use. > I much prefer bisecting UML kernels :) > > Thanks, > Miklos > > > > > GNU gdb 6.6.50.20070726-cvs > Copyright (C) 2007 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public License, and you are > welcome to change it and/or distribute copies of it under certain conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show warranty" for details. > This GDB was configured as "x86_64-suse-linux"... > Using host libthread_db library "/lib64/libthread_db.so.1". > (gdb) r umid=uml > Starting program: /store/quilt/linux/linux umid=uml > Core dump limits : > soft - 0 > hard - NONE > Checking that ptrace can change system call numbers...OK > Checking syscall emulation patch for ptrace...missing > Checking for tmpfs mount on /dev/shm...nothing mounted on /dev/shm > Checking PROT_EXEC mmap in /tmp/...OK > Checking for the skas3 patch in the host: > - /proc/mm...not found: No such file or directory > - PTRACE_FAULTINFO...not found: Invalid argument > - PTRACE_LDT...not found: Invalid argument > UML running in SKAS0 mode > Adding 24977408 bytes to physical memory to account for exec-shield gap > [ 0.000000] Linux version 2.6.24-mm1 (mszeredi@tucsk) (gcc version 4.2.1 (SUSE Linux)) #26 Fri Feb 15 11:05:54 CET 2008 > [ 0.010000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 14179 > [ 0.010000] Kernel command line: root=98:0 > [ 0.010000] PID hash table entries: 256 (order: 8, 1024 bytes) > [ 0.010000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) > [ 0.010000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) > [ 0.010000] Memory: 29504k available > [ 0.270000] Mount-cache hash table entries: 512 > [ 0.270000] Checking for host processor cmov support...Yes > [ 0.270000] Checking that host ptys support output SIGIO...Yes > [ 0.270000] Checking that host ptys support SIGIO on close...No, enabling workaround > [ 0.270000] net_namespace: 184 bytes > [ 0.270000] Using 2.6 host AIO > [ 0.270000] NET: Registered protocol family 16 > [ 0.300000] NET: Registered protocol family 2 > [ 0.310000] Time: itimer clocksource has been installed. > [ 0.390000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes) > [ 0.390000] TCP established hash table entries: 2048 (order: 2, 16384 bytes) > [ 0.390000] TCP bind hash table entries: 2048 (order: 3, 40960 bytes) > [ 0.390000] TCP: Hash tables configured (established 2048 bind 2048) > [ 0.390000] TCP reno registered > [ 0.420000] Checking host MADV_REMOVE support...<3>MADV_REMOVE failed, err = -38 > [ 0.420000] Can't release memory to the host - memory hotplug won't be supported > [ 0.420000] mconsole (version 2) initialized on /home/mszeredi/.uml/uml/mconsole > [ 0.420000] Host TLS support detected > [ 0.420000] Detected host type: x86_64 (GDT indexes 12 to 15) > [ 0.420000] fuse init (API version 7.9) > [ 0.420000] io scheduler noop registered (default) > [ 0.420000] loop: module loaded > [ 0.420000] TCP cubic registered > [ 0.420000] NET: Registered protocol family 1 > [ 0.420000] Initialized stdio console driver > [ 0.420000] Console initialized on /dev/tty0 > [ 0.420000] console [tty0] enabled > [ 0.420000] console [mc-1] enabled > [ 0.420000] ubda: unknown partition table > [ 0.420000] kjournald starting. Commit interval 5 seconds > [ 0.420000] EXT3-fs: mounted filesystem with ordered data mode. > [ 0.420000] VFS: Mounted root (ext3 filesystem) readonly. > [ 0.420000] Failed to get registers from stub, errno = 3 > [ 0.420000] wait_stub_done : failed to wait for SIGTRAP, pid = 30073, n = 30073, errno = 0, status = 0x0 > [New LWP 30070] > [New LWP 30071] > [New LWP 30072] > > Program received signal SIGTERM, Terminated. > 0xffffe430 in __kernel_vsyscall () > (gdb) bt > #0 0xffffe430 in __kernel_vsyscall () > #1 0xf7eabc26 in kill () from /lib/libc.so.6 > #2 0x0806cf82 in os_dump_core () at arch/um/os-Linux/util.c:105 > #3 0x0805d64d in fatal_sigsegv () at arch/um/kernel/trap.c:141 > #4 0x0806e32b in wait_stub_done (pid=30073) > at arch/um/os-Linux/skas/process.c:94 > #5 0x0806d94b in run_syscall_stub (mm_idp=0xb26ff18, syscall=123, > args=0xb067e08, expected=0, addr=0xb067ea4, done=1) > at arch/um/os-Linux/skas/mem.c:86 > #6 0x0806f997 in write_ldt_entry (mm_idp=0xb26ff18, func=1, desc=0xb067e94, > addr=0xb067ea4, done=1) at arch/um/sys-i386/ldt.c:72 > #7 0x08070434 in init_new_ldt (new_mm=0xb26ff18, from_mm=0x0) > at arch/um/sys-i386/ldt.c:425 > #8 0x0805de43 in init_new_context (task=0xb05bc00, mm=0xb26fdc0) > at arch/um/kernel/skas/mmu.c:87 > #9 0x080ce3c1 in bprm_mm_init (bprm=0xb1a6980) at fs/exec.c:337 > #10 0x080cfa2d in do_execve (filename=0x820d61f "/sbin/init", argv=0x8250020, > envp=0x8250240, regs=0xb05be04) at fs/exec.c:1296 > #11 0x080599e8 in execve1 (file=0x820d61f "/sbin/init", argv=0x8250020, > env=0x8250240) at arch/um/kernel/exec.c:62 > #12 0x08059a4f in um_execve (file=0x820d61f "/sbin/init", argv=0x8250020, > env=0x8250240) at arch/um/kernel/exec.c:78 > #13 0x0805c4fb in kernel_execve (filename=0x820d61f "/sbin/init", > ---Type <return> to continue, or q <return> to quit--- > argv=0x8250020, envp=0x8250240) at arch/um/kernel/syscall.c:146 > #14 0x08059616 in run_init_process (init_filename=0x820d61f "/sbin/init") > at init/main.c:763 > #15 0x080596d3 in init_post () at init/main.c:809 > #16 0x08049a74 in kernel_init (unused=0x0) at init/main.c:865 > #17 0x0806ac31 in run_kernel_thread (fn=0x8049a00 <kernel_init>, arg=0x0, > jmp_ptr=0xb05be70) at arch/um/os-Linux/process.c:267 > #18 0x0805ad62 in new_thread_handler () at arch/um/kernel/process.c:153 > #19 0x00000000 in ?? () > (gdb) > ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [bug] uml doesn't boot under 2.6.25-rc1 host (was Re: 2.6.24-mm1 bugs) 2008-02-18 21:03 ` [bug] uml doesn't boot under 2.6.25-rc1 host (was Re: 2.6.24-mm1 bugs) Miklos Szeredi @ 2008-02-21 17:20 ` Miklos Szeredi 2008-02-21 23:54 ` Jeff Dike 2008-02-22 4:37 ` [PATCH] x86 ptrace: fix compat PTRACE_SETREGS Roland McGrath 0 siblings, 2 replies; 26+ messages in thread From: Miklos Szeredi @ 2008-02-21 17:20 UTC (permalink / raw) To: roland; +Cc: jdike, miklos, akpm, linux-kernel > > > > - UML doesn't boot: guest is 2.6.24-mm1 also, haven't tried any > > > > other. Same guest boots fine on 2.6.24 host. > > > > > > What does it do? > > > > See below. > > This bug seems to have made it to mainline as well, starting with > -rc1. Any ideas? Should I start bisecting? Bisected it down to good e7b5e11eaaa8ef93a34e68016de51152d0d62911 bad bde6f5f59c2b2b48a7a849c129d5b48838fe77ee I strongly suspect it's one of the ptrace cleanup patches. Roland, could you please have a look? I'm running 32bit UML on 64bit host, this may have to do with triggering this, otherwise perhaps more people would have complained. Thanks, Miklos > > GNU gdb 6.6.50.20070726-cvs > > Copyright (C) 2007 Free Software Foundation, Inc. > > GDB is free software, covered by the GNU General Public License, and you are > > welcome to change it and/or distribute copies of it under certain conditions. > > Type "show copying" to see the conditions. > > There is absolutely no warranty for GDB. Type "show warranty" for details. > > This GDB was configured as "x86_64-suse-linux"... > > Using host libthread_db library "/lib64/libthread_db.so.1". > > (gdb) r umid=uml > > Starting program: /store/quilt/linux/linux umid=uml > > Core dump limits : > > soft - 0 > > hard - NONE > > Checking that ptrace can change system call numbers...OK > > Checking syscall emulation patch for ptrace...missing > > Checking for tmpfs mount on /dev/shm...nothing mounted on /dev/shm > > Checking PROT_EXEC mmap in /tmp/...OK > > Checking for the skas3 patch in the host: > > - /proc/mm...not found: No such file or directory > > - PTRACE_FAULTINFO...not found: Invalid argument > > - PTRACE_LDT...not found: Invalid argument > > UML running in SKAS0 mode > > Adding 24977408 bytes to physical memory to account for exec-shield gap > > [ 0.000000] Linux version 2.6.24-mm1 (mszeredi@tucsk) (gcc version 4.2.1 (SUSE Linux)) #26 Fri Feb 15 11:05:54 CET 2008 > > [ 0.010000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 14179 > > [ 0.010000] Kernel command line: root=98:0 > > [ 0.010000] PID hash table entries: 256 (order: 8, 1024 bytes) > > [ 0.010000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) > > [ 0.010000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) > > [ 0.010000] Memory: 29504k available > > [ 0.270000] Mount-cache hash table entries: 512 > > [ 0.270000] Checking for host processor cmov support...Yes > > [ 0.270000] Checking that host ptys support output SIGIO...Yes > > [ 0.270000] Checking that host ptys support SIGIO on close...No, enabling workaround > > [ 0.270000] net_namespace: 184 bytes > > [ 0.270000] Using 2.6 host AIO > > [ 0.270000] NET: Registered protocol family 16 > > [ 0.300000] NET: Registered protocol family 2 > > [ 0.310000] Time: itimer clocksource has been installed. > > [ 0.390000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes) > > [ 0.390000] TCP established hash table entries: 2048 (order: 2, 16384 bytes) > > [ 0.390000] TCP bind hash table entries: 2048 (order: 3, 40960 bytes) > > [ 0.390000] TCP: Hash tables configured (established 2048 bind 2048) > > [ 0.390000] TCP reno registered > > [ 0.420000] Checking host MADV_REMOVE support...<3>MADV_REMOVE failed, err = -38 > > [ 0.420000] Can't release memory to the host - memory hotplug won't be supported > > [ 0.420000] mconsole (version 2) initialized on /home/mszeredi/.uml/uml/mconsole > > [ 0.420000] Host TLS support detected > > [ 0.420000] Detected host type: x86_64 (GDT indexes 12 to 15) > > [ 0.420000] fuse init (API version 7.9) > > [ 0.420000] io scheduler noop registered (default) > > [ 0.420000] loop: module loaded > > [ 0.420000] TCP cubic registered > > [ 0.420000] NET: Registered protocol family 1 > > [ 0.420000] Initialized stdio console driver > > [ 0.420000] Console initialized on /dev/tty0 > > [ 0.420000] console [tty0] enabled > > [ 0.420000] console [mc-1] enabled > > [ 0.420000] ubda: unknown partition table > > [ 0.420000] kjournald starting. Commit interval 5 seconds > > [ 0.420000] EXT3-fs: mounted filesystem with ordered data mode. > > [ 0.420000] VFS: Mounted root (ext3 filesystem) readonly. > > [ 0.420000] Failed to get registers from stub, errno = 3 > > [ 0.420000] wait_stub_done : failed to wait for SIGTRAP, pid = 30073, n = 30073, errno = 0, status = 0x0 > > [New LWP 30070] > > [New LWP 30071] > > [New LWP 30072] > > > > Program received signal SIGTERM, Terminated. > > 0xffffe430 in __kernel_vsyscall () > > (gdb) bt > > #0 0xffffe430 in __kernel_vsyscall () > > #1 0xf7eabc26 in kill () from /lib/libc.so.6 > > #2 0x0806cf82 in os_dump_core () at arch/um/os-Linux/util.c:105 > > #3 0x0805d64d in fatal_sigsegv () at arch/um/kernel/trap.c:141 > > #4 0x0806e32b in wait_stub_done (pid=30073) > > at arch/um/os-Linux/skas/process.c:94 > > #5 0x0806d94b in run_syscall_stub (mm_idp=0xb26ff18, syscall=123, > > args=0xb067e08, expected=0, addr=0xb067ea4, done=1) > > at arch/um/os-Linux/skas/mem.c:86 > > #6 0x0806f997 in write_ldt_entry (mm_idp=0xb26ff18, func=1, desc=0xb067e94, > > addr=0xb067ea4, done=1) at arch/um/sys-i386/ldt.c:72 > > #7 0x08070434 in init_new_ldt (new_mm=0xb26ff18, from_mm=0x0) > > at arch/um/sys-i386/ldt.c:425 > > #8 0x0805de43 in init_new_context (task=0xb05bc00, mm=0xb26fdc0) > > at arch/um/kernel/skas/mmu.c:87 > > #9 0x080ce3c1 in bprm_mm_init (bprm=0xb1a6980) at fs/exec.c:337 > > #10 0x080cfa2d in do_execve (filename=0x820d61f "/sbin/init", argv=0x8250020, > > envp=0x8250240, regs=0xb05be04) at fs/exec.c:1296 > > #11 0x080599e8 in execve1 (file=0x820d61f "/sbin/init", argv=0x8250020, > > env=0x8250240) at arch/um/kernel/exec.c:62 > > #12 0x08059a4f in um_execve (file=0x820d61f "/sbin/init", argv=0x8250020, > > env=0x8250240) at arch/um/kernel/exec.c:78 > > #13 0x0805c4fb in kernel_execve (filename=0x820d61f "/sbin/init", > > ---Type <return> to continue, or q <return> to quit--- > > argv=0x8250020, envp=0x8250240) at arch/um/kernel/syscall.c:146 > > #14 0x08059616 in run_init_process (init_filename=0x820d61f "/sbin/init") > > at init/main.c:763 > > #15 0x080596d3 in init_post () at init/main.c:809 > > #16 0x08049a74 in kernel_init (unused=0x0) at init/main.c:865 > > #17 0x0806ac31 in run_kernel_thread (fn=0x8049a00 <kernel_init>, arg=0x0, > > jmp_ptr=0xb05be70) at arch/um/os-Linux/process.c:267 > > #18 0x0805ad62 in new_thread_handler () at arch/um/kernel/process.c:153 > > #19 0x00000000 in ?? () > > (gdb) > > > ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [bug] uml doesn't boot under 2.6.25-rc1 host (was Re: 2.6.24-mm1 bugs) 2008-02-21 17:20 ` Miklos Szeredi @ 2008-02-21 23:54 ` Jeff Dike 2008-02-22 4:37 ` Roland McGrath 2008-02-22 4:37 ` [PATCH] x86 ptrace: fix compat PTRACE_SETREGS Roland McGrath 1 sibling, 1 reply; 26+ messages in thread From: Jeff Dike @ 2008-02-21 23:54 UTC (permalink / raw) To: Miklos Szeredi; +Cc: roland, akpm, linux-kernel On Thu, Feb 21, 2008 at 06:20:23PM +0100, Miklos Szeredi wrote: > Bisected it down to > > good e7b5e11eaaa8ef93a34e68016de51152d0d62911 > bad bde6f5f59c2b2b48a7a849c129d5b48838fe77ee > > I strongly suspect it's one of the ptrace cleanup patches. Roland, > could you please have a look? I agree. There's an awful lot of ptrace stuff in that range, and some of it apparently broke 32-bit compatibility. Thanks for chasing it down. Jeff -- Work email - jdike at linux dot intel dot com ^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [bug] uml doesn't boot under 2.6.25-rc1 host (was Re: 2.6.24-mm1 bugs) 2008-02-21 23:54 ` Jeff Dike @ 2008-02-22 4:37 ` Roland McGrath 0 siblings, 0 replies; 26+ messages in thread From: Roland McGrath @ 2008-02-22 4:37 UTC (permalink / raw) To: Jeff Dike Cc: Miklos Szeredi, akpm, linux-kernel, Ingo Molnar, Thomas Gleixner Thanks for the pointers, guys. It took a while for me to figure out what got wrong to foul up UML, but the bug and fix are trivial (posting now). Some of the testing I thought had got done clearly wasn't done, since PTRACE_SETREGS was 100% busticated for 32-bit processes calling ptrace on x86_64 kernels. Thanks, Roland ^ permalink raw reply [flat|nested] 26+ messages in thread
* [PATCH] x86 ptrace: fix compat PTRACE_SETREGS 2008-02-21 17:20 ` Miklos Szeredi 2008-02-21 23:54 ` Jeff Dike @ 2008-02-22 4:37 ` Roland McGrath 2008-02-22 9:08 ` Ingo Molnar 1 sibling, 1 reply; 26+ messages in thread From: Roland McGrath @ 2008-02-22 4:37 UTC (permalink / raw) To: Ingo Molnar, Thomas Gleixner Cc: Miklos Szeredi, Jeff Dike, Andrew Morton, Linus Torvalds, linux-kernel Simple typo fix for regression introduced by the user_regset changes. Signed-off-by: Roland McGrath <roland@redhat.com> --- arch/x86/kernel/ptrace.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c index 702c33e..d862e39 100644 --- a/arch/x86/kernel/ptrace.c +++ b/arch/x86/kernel/ptrace.c @@ -1160,7 +1160,7 @@ static int genregs32_set(struct task_struct *target, if (kbuf) { const compat_ulong_t *k = kbuf; while (count > 0 && !ret) { - ret = putreg(target, pos, *k++); + ret = putreg32(target, pos, *k++); count -= sizeof(*k); pos += sizeof(*k); } @@ -1171,7 +1171,7 @@ static int genregs32_set(struct task_struct *target, ret = __get_user(word, u++); if (ret) break; - ret = putreg(target, pos, word); + ret = putreg32(target, pos, word); count -= sizeof(*u); pos += sizeof(*u); } ^ permalink raw reply related [flat|nested] 26+ messages in thread
* Re: [PATCH] x86 ptrace: fix compat PTRACE_SETREGS 2008-02-22 4:37 ` [PATCH] x86 ptrace: fix compat PTRACE_SETREGS Roland McGrath @ 2008-02-22 9:08 ` Ingo Molnar 0 siblings, 0 replies; 26+ messages in thread From: Ingo Molnar @ 2008-02-22 9:08 UTC (permalink / raw) To: Roland McGrath Cc: Thomas Gleixner, Miklos Szeredi, Jeff Dike, Andrew Morton, Linus Torvalds, linux-kernel * Roland McGrath <roland@redhat.com> wrote: > Simple typo fix for regression introduced by the user_regset changes. > - ret = putreg(target, pos, *k++); > + ret = putreg32(target, pos, *k++); > - ret = putreg(target, pos, word); > + ret = putreg32(target, pos, word); thanks, applied. Ingo ^ permalink raw reply [flat|nested] 26+ messages in thread
end of thread, other threads:[~2008-02-22 9:09 UTC | newest] Thread overview: 26+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2008-02-15 11:43 2.6.24-mm1 bugs Miklos Szeredi 2008-02-15 12:45 ` Peter Zijlstra 2008-02-15 12:54 ` Miklos Szeredi 2008-02-18 12:05 ` Miklos Szeredi 2008-02-15 16:28 ` Kok, Auke 2008-02-15 16:41 ` Miklos Szeredi 2008-02-15 16:53 ` Kok, Auke 2008-02-15 17:51 ` Miklos Szeredi 2008-02-15 18:15 ` Miklos Szeredi 2008-02-15 18:16 ` Kok, Auke 2008-02-15 18:24 ` Miklos Szeredi 2008-02-15 18:36 ` Kok, Auke 2008-02-15 16:42 ` Kok, Auke 2008-02-15 16:46 ` isofs - " Valdis.Kletnieks 2008-02-15 20:15 ` Andrew Morton 2008-02-15 18:47 ` Jeff Dike 2008-02-15 19:52 ` Miklos Szeredi 2008-02-15 20:27 ` Bartlomiej Zolnierkiewicz 2008-02-15 20:46 ` Jeff Dike 2008-02-15 21:00 ` Miklos Szeredi 2008-02-18 21:03 ` [bug] uml doesn't boot under 2.6.25-rc1 host (was Re: 2.6.24-mm1 bugs) Miklos Szeredi 2008-02-21 17:20 ` Miklos Szeredi 2008-02-21 23:54 ` Jeff Dike 2008-02-22 4:37 ` Roland McGrath 2008-02-22 4:37 ` [PATCH] x86 ptrace: fix compat PTRACE_SETREGS Roland McGrath 2008-02-22 9:08 ` Ingo Molnar
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