* 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard
@ 2003-07-14 13:12 Felipe Alfaro Solana
2003-07-26 21:52 ` Mika Liljeberg
0 siblings, 1 reply; 7+ messages in thread
From: Felipe Alfaro Solana @ 2003-07-14 13:12 UTC (permalink / raw)
To: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 738 bytes --]
Hi,
I'm having problems with an Intel D865PERL motherboard and Serial ATA support. Everytime I boot my RHL9 box using 2.6.0-test1, I get an "irq18 nobody cared!" error and then "Disabling IRQ #18". Any attempt to access any of the SATA controllers makes the system hang and spitting out problems with timings on the "hde" interface.
I have tried compiling without ACPI, APIC and SMP, but the result is nearly the same. Attached to this message are the output of "lspci -vvv", a "dmesg" and the "config" used to compile the kernel.
Any ideas? Should I report this to IDE mantainers?
Thanks!
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[-- Attachment #2: CONFIG --]
[-- Type: application/octet-stream, Size: 14028 bytes --]
#
# Automatically generated make config: don't edit
#
CONFIG_X86=y
CONFIG_MMU=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y
#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
#
# General setup
#
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_SYSCTL=y
CONFIG_LOG_BUF_SHIFT=15
# CONFIG_EMBEDDED is not set
CONFIG_KALLSYMS=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_OBSOLETE_MODPARM=y
# CONFIG_MODVERSIONS is not set
CONFIG_KMOD=y
#
# Processor type and features
#
CONFIG_X86_PC=y
# 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_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_MPENTIUM4=y
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MELAN is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
CONFIG_X86_GENERIC=y
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=7
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
# CONFIG_HUGETLB_PAGE is not set
CONFIG_SMP=y
CONFIG_NR_CPUS=2
CONFIG_PREEMPT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_TSC=y
CONFIG_X86_MCE=y
# CONFIG_X86_MCE_NONFATAL is not set
CONFIG_X86_MCE_P4THERMAL=y
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_MICROCODE is not set
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
# CONFIG_EDD is not set
CONFIG_NOHIGHMEM=y
# CONFIG_HIGHMEM4G is not set
# CONFIG_HIGHMEM64G is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
CONFIG_HAVE_DEC_LOCK=y
#
# Power management options (ACPI, APM)
#
CONFIG_PM=y
# CONFIG_SOFTWARE_SUSPEND is not set
#
# ACPI Support
#
CONFIG_ACPI=y
# CONFIG_ACPI_HT_ONLY is not set
CONFIG_ACPI_BOOT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_BUS=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_PCI=y
CONFIG_ACPI_SYSTEM=y
# CONFIG_APM is not set
#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set
#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
# CONFIG_PCI_LEGACY_PROC is not set
CONFIG_PCI_NAMES=y
# CONFIG_ISA is not set
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set
# CONFIG_HOTPLUG is not set
#
# Executable file formats
#
CONFIG_KCORE_ELF=y
# CONFIG_KCORE_AOUT is not set
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_AOUT is not set
# CONFIG_BINFMT_MISC is not set
#
# Generic Driver Options
#
# CONFIG_FW_LOADER is not set
#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set
#
# Parallel port support
#
# CONFIG_PARPORT is not set
#
# Plug and Play support
#
# CONFIG_PNP is not set
#
# Block devices
#
# 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_LOOP is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_BLK_DEV_INITRD is not set
CONFIG_LBD=y
#
# ATA/ATAPI/MFM/RLL support
#
CONFIG_IDE=y
#
# IDE, ATA and ATAPI Block devices
#
CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_HD_IDE is not set
# CONFIG_BLK_DEV_HD is not set
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
# CONFIG_IDEDISK_STROKE is not set
CONFIG_BLK_DEV_IDECD=m
# CONFIG_BLK_DEV_IDEFLOPPY is not set
CONFIG_IDE_TASK_IOCTL=y
CONFIG_IDE_TASKFILE_IO=y
#
# IDE chipset support/bugfixes
#
# CONFIG_BLK_DEV_CMD640 is not set
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_BLK_DEV_GENERIC=y
CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_IDE_TCQ is not set
# CONFIG_BLK_DEV_OFFBOARD is not set
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_IDEDMA_ONLYDISK is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_PCI_WIP is not set
CONFIG_BLK_DEV_ADMA=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_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_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_RZ1000 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_IDEDMA_AUTO=y
# CONFIG_IDEDMA_IVB is not set
CONFIG_BLK_DEV_IDE_MODES=y
#
# SCSI device support
#
# CONFIG_SCSI is not set
#
# Multi-device support (RAID and LVM)
#
# CONFIG_MD is not set
#
# Fusion MPT device support
#
#
# IEEE 1394 (FireWire) support (EXPERIMENTAL)
#
# CONFIG_IEEE1394 is not set
#
# I2O device support
#
# CONFIG_I2O is not set
#
# Networking support
#
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
# CONFIG_NETLINK_DEV is not set
# CONFIG_NETFILTER is not set
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_INET_ECN is not set
# CONFIG_SYN_COOKIES is not set
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_IPV6 is not set
# CONFIG_XFRM_USER is not set
#
# SCTP Configuration (EXPERIMENTAL)
#
CONFIG_IPV6_SCTP__=y
# CONFIG_IP_SCTP is not set
# CONFIG_ATM is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_LLC is not set
# CONFIG_DECNET is not set
# CONFIG_BRIDGE is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_FASTROUTE is not set
# CONFIG_NET_HW_FLOWCONTROL is not set
#
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
CONFIG_NETDEVICES=y
#
# ARCnet devices
#
# CONFIG_ARCNET is not set
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_ETHERTAP is not set
#
# Ethernet (10 or 100Mbit)
#
# CONFIG_NET_ETHERNET is not set
#
# Ethernet (1000 Mbit)
#
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
CONFIG_E1000=m
# CONFIG_E1000_NAPI is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SK98LIN is not set
# CONFIG_TIGON3 is not set
#
# Ethernet (10000 Mbit)
#
# CONFIG_IXGB is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set
#
# Token Ring devices (depends on LLC=y)
#
# CONFIG_RCPCI is not set
# CONFIG_SHAPER is not set
#
# Wan interfaces
#
# CONFIG_WAN is not set
#
# Amateur Radio support
#
# CONFIG_HAMRADIO is not set
#
# IrDA (infrared) support
#
# CONFIG_IRDA is not set
#
# ISDN subsystem
#
# CONFIG_ISDN_BOOL is not set
#
# Telephony Support
#
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
#
# Userland interfaces
#
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
#
# Input I/O drivers
#
# CONFIG_GAMEPORT is not set
CONFIG_SOUND_GAMEPORT=y
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
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_CONSOLE is not set
# CONFIG_SERIAL_8250_ACPI is not set
# CONFIG_SERIAL_8250_EXTENDED is not set
#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_UNIX98_PTYS=y
CONFIG_UNIX98_PTY_COUNT=256
#
# I2C support
#
# CONFIG_I2C is not set
#
# I2C Hardware Sensors Mainboard support
#
#
# I2C Hardware Sensors Chip support
#
# CONFIG_I2C_SENSOR is not set
#
# Mice
#
# CONFIG_BUSMOUSE is not set
# CONFIG_QIC02_TAPE is not set
#
# IPMI
#
# CONFIG_IPMI_HANDLER is not set
#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
CONFIG_HW_RANDOM=y
# CONFIG_NVRAM is not set
CONFIG_RTC=y
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set
#
# Ftape, the floppy tape device driver
#
# CONFIG_FTAPE is not set
# CONFIG_AGP is not set
# CONFIG_DRM is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_HANGCHECK_TIMER is not set
#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
#
# Digital Video Broadcasting Devices
#
# CONFIG_DVB is not set
#
# 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 is not set
CONFIG_JBD=y
CONFIG_JBD_DEBUG=y
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
# CONFIG_XFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_ZISOFS_FS=m
CONFIG_UDF_FS=m
#
# DOS/FAT/NT Filesystems
#
# CONFIG_FAT_FS is not set
# CONFIG_NTFS_FS is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
# CONFIG_DEVFS_FS is not set
CONFIG_DEVPTS_FS=y
# CONFIG_DEVPTS_FS_XATTR is not set
CONFIG_TMPFS=y
CONFIG_RAMFS=y
#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_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_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
#
# Network File Systems
#
# CONFIG_NFS_FS is not set
# CONFIG_NFSD is not set
# CONFIG_EXPORTFS 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_INTERMEZZO_FS is not set
# CONFIG_AFS_FS is not set
#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y
#
# Native Language Support
#
CONFIG_NLS_DEFAULT="utf8"
# CONFIG_NLS_CODEPAGE_437 is not set
# 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_ISO8859_1 is not set
# 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=y
#
# Graphics support
#
# CONFIG_FB is not set
# CONFIG_VIDEO_SELECT is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_MDA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
#
# Sound
#
# CONFIG_SOUND is not set
#
# USB support
#
# CONFIG_USB is not set
# CONFIG_USB_GADGET is not set
#
# Bluetooth support
#
# CONFIG_BT is not set
#
# Profiling support
#
# CONFIG_PROFILING is not set
#
# Kernel hacking
#
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_SLAB=y
CONFIG_DEBUG_IOVIRT=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
CONFIG_FRAME_POINTER=y
CONFIG_X86_EXTRA_IRQS=y
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y
#
# Security options
#
# CONFIG_SECURITY is not set
#
# Cryptographic options
#
# CONFIG_CRYPTO is not set
#
# Library routines
#
# CONFIG_CRC32 is not set
CONFIG_ZLIB_INFLATE=m
CONFIG_X86_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_BIOS_REBOOT=y
CONFIG_X86_TRAMPOLINE=y
[-- Attachment #3: DMESG --]
[-- Type: application/octet-stream, Size: 14469 bytes --]
Linux version 2.6.0-test1 (root@localhost.localdomain) (gcc version 3.3 20030623 (Red Hat Linux 3.3-12)) #3 SMP Mon Jul 14 14:43:59 CEST 2003
Video mode to be used for restore is ffff
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e6000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001ff30000 (usable)
BIOS-e820: 000000001ff30000 - 000000001ff40000 (ACPI data)
BIOS-e820: 000000001ff40000 - 000000001fff0000 (ACPI NVS)
BIOS-e820: 000000001fff0000 - 0000000020000000 (reserved)
BIOS-e820: 00000000fecf0000 - 00000000fecf1000 (reserved)
BIOS-e820: 00000000fed20000 - 00000000feda0000 (reserved)
511MB LOWMEM available.
found SMP MP-table at 000ff780
hm, page 000ff000 reserved twice.
hm, page 00100000 reserved twice.
hm, page 000fc000 reserved twice.
hm, page 000fd000 reserved twice.
On node 0 totalpages: 130864
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 126768 pages, LIFO batch:16
HighMem zone: 0 pages, LIFO batch:1
ACPI: RSDP (v000 ACPIAM ) @ 0x000f59f0
ACPI: RSDT (v001 INTEL D865PERL 08195.01282) @ 0x1ff30000
ACPI: FADT (v002 INTEL D865PERL 08195.01282) @ 0x1ff30200
ACPI: MADT (v001 INTEL D865PERL 08195.01282) @ 0x1ff30300
ACPI: WDDT (v001 INTEL OEMWDDT 00000.00001) @ 0x1ff34470
ACPI: DSDT (v001 INTEL D865PERL 00000.00006) @ 0x00000000
ACPI: BIOS passes blacklist
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 15:2 APIC version 20
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
Processor #1 15:2 APIC version 20
ACPI: LAPIC_NMI (acpi_id[0x01] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] polarity[0x0] trigger[0x0] lint[0x1])
ACPI: IOAPIC (id[0x02] address[0xfec00000] global_irq_base[0x0])
IOAPIC[0]: Assigned apic_id 2
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, IRQ 0-23
ACPI: INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x0])
ACPI: INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x1] trigger[0x3])
Enabling APIC mode: Flat. Using 1 I/O APICs
Using ACPI (MADT) for SMP configuration information
Building zonelist for node : 0
Kernel command line: ro root=/dev/hda3 1
Initializing CPU#0
PID hash table entries: 2048 (order 11: 16384 bytes)
Detected 2992.631 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 5914.62 BogoMIPS
Memory: 514188k/523456k available (1677k kernel code, 8516k reserved, 531k data, 316k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
-> /dev
-> /dev/console
-> /root
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: Physical Processor ID: 0
CPU: After generic, caps: bfebfbf7 00000000 00000000 00000080
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU#0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU#0: Thermal monitoring enabled
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
CPU0: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 09
per-CPU timeslice cutoff: 1462.91 usecs.
task migration cache decay timeout: 2 msecs.
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Booting processor 1/1 eip 2000
Initializing CPU#1
masked ExtINT on CPU#1
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Calibrating delay loop... 5980.16 BogoMIPS
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: Physical Processor ID: 0
CPU: After generic, caps: bfebfbf7 00000000 00000000 00000080
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU#1: Intel P4/Xeon Extended MCE MSRs (12) available
CPU#1: Thermal monitoring enabled
CPU1: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 09
Total of 2 processors activated (11894.78 BogoMIPS).
cpu_sibling_map[0] = 1
cpu_sibling_map[1] = 0
ENABLING IO-APIC IRQs
init IO_APIC IRQs
IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-20, 2-21, 2-22, 2-23 not connected.
..TIMER: vector=0x31 pin1=2 pin2=-1
number of MP IRQ sources: 15.
number of IO-APIC #2 registers: 24.
testing the IO APIC.......................
IO APIC #2......
.... register #00: 02000000
....... : physical APIC id: 02
....... : Delivery Type: 0
....... : LTS : 0
.... register #01: 00178020
....... : max redirection entries: 0017
....... : PRQ implemented: 1
....... : IO APIC version: 0020
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 000 00 1 0 0 0 0 0 0 00
01 001 01 0 0 0 0 0 1 1 39
02 001 01 0 0 0 0 0 1 1 31
03 001 01 0 0 0 0 0 1 1 41
04 001 01 0 0 0 0 0 1 1 49
05 001 01 0 0 0 0 0 1 1 51
06 001 01 0 0 0 0 0 1 1 59
07 001 01 0 0 0 0 0 1 1 61
08 001 01 0 0 0 0 0 1 1 69
09 001 01 1 1 0 0 0 1 1 71
0a 001 01 0 0 0 0 0 1 1 79
0b 001 01 0 0 0 0 0 1 1 81
0c 001 01 0 0 0 0 0 1 1 89
0d 001 01 0 0 0 0 0 1 1 91
0e 001 01 0 0 0 0 0 1 1 99
0f 001 01 0 0 0 0 0 1 1 A1
10 000 00 1 0 0 0 0 0 0 00
11 000 00 1 0 0 0 0 0 0 00
12 000 00 1 0 0 0 0 0 0 00
13 000 00 1 0 0 0 0 0 0 00
14 000 00 1 0 0 0 0 0 0 00
15 000 00 1 0 0 0 0 0 0 00
16 000 00 1 0 0 0 0 0 0 00
17 000 00 1 0 0 0 0 0 0 00
IRQ to pin mappings:
IRQ0 -> 0:2
IRQ1 -> 0:1
IRQ3 -> 0:3
IRQ4 -> 0:4
IRQ5 -> 0:5
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ10 -> 0:10
IRQ11 -> 0:11
IRQ12 -> 0:12
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
.................................... done.
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 2992.0018 MHz.
..... host bus clock speed is 199.0467 MHz.
checking TSC synchronization across 2 CPUs: passed.
Starting migration thread for cpu 0
Bringing up 1
CPU 1 IS NOW UP!
Starting migration thread for cpu 1
CPUS done 2
Initializing RT netlink socket
PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=3
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
BIO: pool of 256 setup, 15Kb (60 bytes/bio)
biovec pool[0]: 1 bvecs: 256 entries (12 bytes)
biovec pool[1]: 4 bvecs: 256 entries (48 bytes)
biovec pool[2]: 16 bvecs: 256 entries (192 bytes)
biovec pool[3]: 64 bvecs: 256 entries (768 bytes)
biovec pool[4]: 128 bvecs: 256 entries (1536 bytes)
biovec pool[5]: 256 bvecs: 256 entries (3072 bytes)
ACPI: Subsystem revision 20030619
tbxface-0117 [03] acpi_load_tables : ACPI Tables successfully acquired
Parsing all Control Methods:..........................................................................................................................................................................
Table [DSDT](id F004) - 618 Objects with 51 Devices 170 Methods 22 Regions
ACPI Namespace successfully loaded at root c0391bbc
evxfevnt-0093 [04] acpi_enable : Transition to ACPI mode successful
evgpeblk-0748 [06] ev_create_gpe_block : GPE 00 to 31 [_GPE] 4 regs at 0000000000000428 on int 9
Completing Region/Field/Buffer/Package initialization:...................................................................................................................
Initialized 21/22 Regions 29/29 Fields 47/47 Buffers 18/18 Packages (626 nodes)
Executing all Device _STA and_INI methods:....................................................
52 Devices found containing: 52 _STA, 1 _INI methods
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
Transparent bridge - Intel Corp. 82801BA/CA/DB PCI Br
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P3._PRT]
ACPI: Power Resource [URP1] (off)
ACPI: Power Resource [FDDP] (off)
ACPI: Power Resource [LPTP] (off)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 6 7 9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15, disabled)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15, disabled)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11 12 14 15, disabled)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] enabled at IRQ 11
ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 10
ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 9
IOAPIC[0]: Set PCI routing entry (2-16 -> 0xa9 -> IRQ 16)
00:00:02[A] -> 2-16 -> IRQ 16
IOAPIC[0]: Set PCI routing entry (2-17 -> 0xb1 -> IRQ 17)
00:00:1f[B] -> 2-17 -> IRQ 17
IOAPIC[0]: Set PCI routing entry (2-18 -> 0xb9 -> IRQ 18)
00:00:1f[A] -> 2-18 -> IRQ 18
Pin 2-16 already programmed
IOAPIC[0]: Set PCI routing entry (2-19 -> 0xc1 -> IRQ 19)
00:00:1d[B] -> 2-19 -> IRQ 19
Pin 2-18 already programmed
IOAPIC[0]: Set PCI routing entry (2-23 -> 0xc9 -> IRQ 23)
00:00:1d[D] -> 2-23 -> IRQ 23
Pin 2-16 already programmed
Pin 2-17 already programmed
Pin 2-18 already programmed
IOAPIC[0]: Set PCI routing entry (2-20 -> 0xd1 -> IRQ 20)
00:03:08[A] -> 2-20 -> IRQ 20
IOAPIC[0]: Set PCI routing entry (2-21 -> 0xd9 -> IRQ 21)
00:03:00[A] -> 2-21 -> IRQ 21
IOAPIC[0]: Set PCI routing entry (2-22 -> 0xe1 -> IRQ 22)
00:03:00[B] -> 2-22 -> IRQ 22
Pin 2-23 already programmed
Pin 2-20 already programmed
Pin 2-22 already programmed
Pin 2-21 already programmed
Pin 2-20 already programmed
Pin 2-23 already programmed
Pin 2-17 already programmed
Pin 2-18 already programmed
Pin 2-19 already programmed
Pin 2-16 already programmed
Pin 2-19 already programmed
Pin 2-18 already programmed
Pin 2-21 already programmed
Pin 2-22 already programmed
Pin 2-18 already programmed
Pin 2-23 already programmed
Pin 2-16 already programmed
Pin 2-20 already programmed
Pin 2-17 already programmed
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off'
pty: 256 Unix98 ptys configured
Starting balanced_irq
Enabling SEP on CPU 1
Enabling SEP on CPU 0
Journalled Block Device driver loaded
ACPI: Power Button (FF) [PWRF]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Processor [CPU1] (supports C1, 8 throttling states)
ACPI: Processor [CPU2] (supports C1, 8 throttling states)
Real Time Clock Driver v1.11
hw_random hardware driver 1.0.0 loaded
Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH5: IDE controller at PCI slot 0000:00:1f.1
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ICH5: chipset revision 2
ICH5: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio
hda: IC35L040AVER07-0, ATA DISK drive
anticipatory scheduling elevator
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: PLEXTOR CD-R PX-W4824A, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
ICH5-SATA: IDE controller at PCI slot 0000:00:1f.2
ICH5-SATA: chipset revision 2
ICH5-SATA: 100% native mode on irq 18
ide2: BM-DMA at 0xdc00-0xdc07, BIOS settings: hde:DMA, hdf:pio
ide3: BM-DMA at 0xdc08-0xdc0f, BIOS settings: hdg:DMA, hdh:pio
hde: ST3120026AS, ATA DISK drive
hdf: probing with STATUS(0x00) instead of ALTSTATUS(0x50)
hdf: probing with STATUS(0x00) instead of ALTSTATUS(0x50)
ide2 at 0xec00-0xec07,0xe802 on irq 18
hdg: ST3120026AS, ATA DISK drive
hdh: probing with STATUS(0x00) instead of ALTSTATUS(0x50)
hdh: probing with STATUS(0x00) instead of ALTSTATUS(0x50)
ide3 at 0xe400-0xe407,0xe002 on irq 18
hda: max request size: 128KiB
hda: host protected area => 1
hda: 80418240 sectors (41174 MB) w/1916KiB Cache, CHS=79780/16/63, UDMA(33)
hda: hda1 hda2 hda3
hde: max request size: 1024KiB
hde: host protected area => 1
hde: 234441648 sectors (120034 MB) w/8192KiB Cache, CHS=14593/255/63, UDMA(33)
hde: hde1 hde2
hdg: max request size: 1024KiB
hdg: host protected area => 1
hdg: 234441648 sectors (120034 MB) w/8192KiB Cache, CHS=14593/255/63, UDMA(33)
hdg: hdg1
serio: i8042 AUX port at 0x60,0x64 irq 12
input: AT Set 2 keyboard on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
NET4: Linux TCP/IP 1.0 for NET4.0
IP: routing cache hash table of 2048 buckets, 32Kbytes
TCP: Hash tables configured (established 16384 bind 21845)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 316k freed
EXT3 FS on hda3, internal journal
Adding 522104k swap on /dev/hda2. Priority:-1 extents:1
irq 18: nobody cared!
Call Trace:
[<c010b979>] __report_bad_irq+0x2b/0x8c
[<c010ba62>] note_interrupt+0x69/0x99
[<c010be7a>] do_IRQ+0x1c9/0x22c
[<c010a0d0>] common_interrupt+0x18/0x20
[<c016dc01>] link_path_walk+0xb2/0xaa4
[<c010b925>] handle_IRQ_event+0x39/0x62
[<c016f04f>] open_namei+0x89/0x457
[<c010a0d0>] common_interrupt+0x18/0x20
[<c015d2f2>] filp_open+0x3c/0x5f
[<c015d881>] sys_open+0x55/0x85
[<c0109763>] syscall_call+0x7/0xb
handlers:
[<c0227882>] (ide_intr+0x0/0x33c)
[<c0227882>] (ide_intr+0x0/0x33c)
Disabling IRQ #18
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda1, internal journal
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
[-- Attachment #4: LSPCI --]
[-- Type: application/octet-stream, Size: 9362 bytes --]
00:00.0 Host bridge: Intel Corp. 82865G/PE/P Processor to I/O Controller (rev 02)
Subsystem: Intel Corp. 82865G/PE/P Processor to I/O Controller
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
Latency: 0
Region 0: Memory at f8000000 (32-bit, prefetchable) [size=64M]
Capabilities: [e4] #09 [2106]
Capabilities: [a0] AGP version 3.0
Status: RQ=31 SBA+ 64bit- FW+ Rate=x1,x2,x4
Command: RQ=0 SBA+ AGP+ 64bit- FW- Rate=<none>
00:01.0 PCI bridge: Intel Corp. 82865G/PE/P Processor to AGP Controller (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 0000a000-0000afff
Memory behind bridge: ff700000-ff7fffff
Prefetchable memory behind bridge: e6b00000-f6afffff
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
00:03.0 PCI bridge: Intel Corp. 82865G/PE/P Processor to PCI to CSA Bridge (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000b000-0000bfff
Memory behind bridge: ff800000-ff8fffff
Prefetchable memory behind bridge: fff00000-000fffff
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
00:1d.0 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corp.: Unknown device 524c
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at cc00 [size=32]
00:1d.1 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corp.: Unknown device 524c
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at d000 [size=32]
00:1d.2 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corp.: Unknown device 524c
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at d400 [size=32]
00:1d.3 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corp.: Unknown device 524c
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at d800 [size=32]
00:1d.7 USB Controller: Intel Corp. 82801EB USB2 (rev 02) (prog-if 20 [EHCI])
Subsystem: Intel Corp.: Unknown device 524c
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin D routed to IRQ 23
Region 0: Memory at ffaffc00 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] #0a [20a0]
00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB/EB PCI Bridge (rev c2) (prog-if 00 [Normal decode])
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=32
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: ff900000-ff9fffff
Prefetchable memory behind bridge: fff00000-000fffff
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
00:1f.0 ISA bridge: Intel Corp. 82801EB LPC Interface Controller (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
00:1f.1 IDE interface: Intel Corp. 82801EB Ultra ATA Storage Controller (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: Intel Corp.: Unknown device 524c
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at <unassigned>
Region 1: I/O ports at <unassigned>
Region 2: I/O ports at <unassigned>
Region 3: I/O ports at <unassigned>
Region 4: I/O ports at ffa0 [size=16]
Region 5: Memory at 20000000 (32-bit, non-prefetchable) [size=1K]
00:1f.2 IDE interface: Intel Corp. 82801EB Ultra ATA Storage Controller (rev 02) (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: Intel Corp.: Unknown device 524c
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at ec00 [size=8]
Region 1: I/O ports at e800 [size=4]
Region 2: I/O ports at e400 [size=8]
Region 3: I/O ports at e000 [size=4]
Region 4: I/O ports at dc00 [size=16]
00:1f.3 SMBus: Intel Corp. 82801EB SMBus Controller (rev 02)
Subsystem: Intel Corp.: Unknown device 524c
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin B routed to IRQ 17
Region 4: I/O ports at c800 [size=32]
00:1f.5 Multimedia audio controller: Intel Corp. 82801EB AC'97 Audio Controller (rev 02)
Subsystem: Intel Corp.: Unknown device a000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 17
Region 2: Memory at ffaff800 (32-bit, non-prefetchable) [size=512]
Region 3: Memory at ffaff400 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
01:00.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE] (prog-if 00 [VGA])
Subsystem: ATI Technologies Inc Radeon 7000/Radeon VE
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR+ FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (2000ns min), cache line size 08
Interrupt: pin A routed to IRQ 16
Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M]
Region 1: I/O ports at a800 [size=256]
Region 2: Memory at ff7f0000 (32-bit, non-prefetchable) [size=64K]
Expansion ROM at ff7c0000 [disabled] [size=128K]
Capabilities: [58] AGP version 2.0
Status: RQ=47 SBA+ 64bit- FW- Rate=x1,x2,x4
Command: RQ=0 SBA+ AGP- 64bit- FW- Rate=<none>
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
02:01.0 Ethernet controller: Intel Corp.: Unknown device 1019
Subsystem: Intel Corp.: Unknown device 301f
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (63750ns min), cache line size 08
Interrupt: pin A routed to IRQ 18
Region 0: Memory at ff8e0000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at bc00 [size=32]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=1 PME-
03:07.0 FireWire (IEEE 1394): Lucent Microelectronics FW323 (rev 04) (prog-if 10 [OHCI])
Subsystem: Intel Corp.: Unknown device 524c
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (3000ns min, 6000ns max)
Interrupt: pin A routed to IRQ 17
Region 0: Memory at ff9ff000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard
2003-07-14 13:12 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard Felipe Alfaro Solana
@ 2003-07-26 21:52 ` Mika Liljeberg
2003-07-26 22:13 ` Andrew de Quincey
0 siblings, 1 reply; 7+ messages in thread
From: Mika Liljeberg @ 2003-07-26 21:52 UTC (permalink / raw)
To: Felipe Alfaro Solana; +Cc: linux-kernel
On Mon, 2003-07-14 at 16:12, Felipe Alfaro Solana wrote:
> I'm having problems with an Intel D865PERL motherboard and Serial ATA
> support. Everytime I boot my RHL9 box using 2.6.0-test1, I get an
> "irq18 nobody cared!" error and then "Disabling IRQ #18". Any attempt
> to access any of the SATA controllers makes the system hang and
> spitting out problems with timings on the "hde" interface.
I have the same problem with Abit IS7-E, which also has the i865PE
chipset.
Add "noirqdebug" to the kernel command line and you should be able to
boot, although the irq will be firing continously until the device
driver gets initialized and catches it.
MikaL
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard
2003-07-26 21:52 ` Mika Liljeberg
@ 2003-07-26 22:13 ` Andrew de Quincey
2003-07-26 23:01 ` Mika Liljeberg
2003-07-27 19:09 ` 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard Felipe Alfaro Solana
0 siblings, 2 replies; 7+ messages in thread
From: Andrew de Quincey @ 2003-07-26 22:13 UTC (permalink / raw)
To: Mika Liljeberg, Felipe Alfaro Solana; +Cc: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 964 bytes --]
On Saturday 26 July 2003 22:52, Mika Liljeberg wrote:
> On Mon, 2003-07-14 at 16:12, Felipe Alfaro Solana wrote:
> > I'm having problems with an Intel D865PERL motherboard and Serial ATA
> > support. Everytime I boot my RHL9 box using 2.6.0-test1, I get an
> > "irq18 nobody cared!" error and then "Disabling IRQ #18". Any attempt
> > to access any of the SATA controllers makes the system hang and
> > spitting out problems with timings on the "hde" interface.
>
> I have the same problem with Abit IS7-E, which also has the i865PE
> chipset.
>
> Add "noirqdebug" to the kernel command line and you should be able to
> boot, although the irq will be firing continously until the device
> driver gets initialized and catches it.
Out of interest, do these boxes have an IO-APIC and are you using ACPI? If so,
can you tell me if the attached patch helps?
These are exactly the symptoms I got without the attached patch (it fixes an
IO-APIC setup bug with ACPI).
[-- Attachment #2: linux-2.5.75-acpi-irqparams-final.patch --]
[-- Type: text/x-diff, Size: 8685 bytes --]
--- linux-2.5.75.orig/arch/i386/kernel/io_apic.c 2003-07-10 21:07:34.000000000 +0100
+++ linux-2.5.75-noprocfs/arch/i386/kernel/io_apic.c 2003-07-26 21:21:18.000000000 +0100
@@ -2313,7 +2313,7 @@
}
-int io_apic_set_pci_routing (int ioapic, int pin, int irq)
+int io_apic_set_pci_routing (int ioapic, int pin, int irq, int edge_level, int active_high_low)
{
struct IO_APIC_route_entry entry;
unsigned long flags;
@@ -2335,19 +2335,23 @@
entry.delivery_mode = INT_DELIVERY_MODE;
entry.dest_mode = INT_DEST_MODE;
entry.dest.logical.logical_dest = cpu_mask_to_apicid(TARGET_CPUS);
- entry.mask = 1; /* Disabled (masked) */
- entry.trigger = 1; /* Level sensitive */
- entry.polarity = 1; /* Low active */
+ entry.trigger = edge_level;
+ entry.polarity = active_high_low;
+ entry.mask = 1;
add_pin_to_irq(irq, ioapic, pin);
entry.vector = assign_irq_vector(irq);
printk(KERN_DEBUG "IOAPIC[%d]: Set PCI routing entry (%d-%d -> 0x%x -> "
- "IRQ %d)\n", ioapic,
- mp_ioapics[ioapic].mpc_apicid, pin, entry.vector, irq);
+ "IRQ %d Mode:%i Active:%i)\n", ioapic,
+ mp_ioapics[ioapic].mpc_apicid, pin, entry.vector, irq, edge_level, active_high_low);
+ if (edge_level) {
irq_desc[irq].handler = &ioapic_level_irq_type;
+ } else {
+ irq_desc[irq].handler = &ioapic_edge_irq_type;
+ }
set_intr_gate(entry.vector, interrupt[irq]);
--- linux-2.5.75.orig/arch/i386/kernel/mpparse.c 2003-07-10 21:06:59.000000000 +0100
+++ linux-2.5.75-noprocfs/arch/i386/kernel/mpparse.c 2003-07-26 21:02:26.000000000 +0100
@@ -1065,7 +1065,7 @@
ioapic_pin = irq - mp_ioapic_routing[ioapic].irq_start;
- io_apic_set_pci_routing(ioapic, ioapic_pin, irq);
+ io_apic_set_pci_routing(ioapic, ioapic_pin, irq, 1, 1); // Active low, edge triggered
}
#endif /*CONFIG_ACPI_HT_ONLY*/
@@ -1080,6 +1080,8 @@
int ioapic_pin = 0;
int irq = 0;
int idx, bit = 0;
+ int edge_level = 0;
+ int active_high_low = 0;
/*
* Parsing through the PCI Interrupt Routing Table (PRT) and program
@@ -1090,7 +1092,7 @@
/* Need to get irq for dynamic entry */
if (entry->link.handle) {
- irq = acpi_pci_link_get_irq(entry->link.handle, entry->link.index);
+ irq = acpi_pci_link_get_irq(entry->link.handle, entry->link.index, &edge_level, &active_high_low);
if (!irq)
continue;
}
@@ -1130,7 +1132,7 @@
mp_ioapic_routing[ioapic].pin_programmed[idx] |= (1<<bit);
- if (!io_apic_set_pci_routing(ioapic, ioapic_pin, irq))
+ if (!io_apic_set_pci_routing(ioapic, ioapic_pin, irq, edge_level, active_high_low))
entry->irq = irq;
printk(KERN_DEBUG "%02x:%02x:%02x[%c] -> %d-%d -> IRQ %d\n",
--- linux-2.5.75.orig/drivers/acpi/pci_irq.c 2003-07-10 21:08:54.000000000 +0100
+++ linux-2.5.75-noprocfs/drivers/acpi/pci_irq.c 2003-07-26 21:05:19.000000000 +0100
@@ -249,7 +249,7 @@
}
if (!entry->irq && entry->link.handle) {
- entry->irq = acpi_pci_link_get_irq(entry->link.handle, entry->link.index);
+ entry->irq = acpi_pci_link_get_irq(entry->link.handle, entry->link.index, NULL, NULL);
if (!entry->irq) {
ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid IRQ link routing entry\n"));
return_VALUE(0);
@@ -389,7 +389,9 @@
}
/* Make sure all link devices have a valid IRQ. */
- acpi_pci_link_check();
+ if (acpi_pci_link_check()) {
+ return_VALUE(-ENODEV);
+ }
#ifdef CONFIG_X86_IO_APIC
/* Program IOAPICs using data from PRT entries. */
--- linux-2.5.75.orig/drivers/acpi/pci_link.c 2003-07-10 21:04:58.000000000 +0100
+++ linux-2.5.75-noprocfs/drivers/acpi/pci_link.c 2003-07-26 21:12:52.000000000 +0100
@@ -69,6 +69,8 @@
struct acpi_pci_link_irq {
u8 active; /* Current IRQ */
+ u8 edge_level; /* All IRQs */
+ u8 active_high_low; /* All IRQs */
u8 possible_count;
u8 possible[ACPI_PCI_LINK_MAX_POSSIBLE];
};
@@ -118,6 +120,8 @@
link->irq.possible[i] = p->interrupts[i];
link->irq.possible_count++;
}
+ link->irq.edge_level = p->edge_level;
+ link->irq.active_high_low = p->active_high_low;
break;
}
case ACPI_RSTYPE_EXT_IRQ:
@@ -136,6 +140,8 @@
link->irq.possible[i] = p->interrupts[i];
link->irq.possible_count++;
}
+ link->irq.edge_level = p->edge_level;
+ link->irq.active_high_low = p->active_high_low;
break;
}
default:
@@ -310,13 +316,14 @@
memset(&resource, 0, sizeof(resource));
- /* NOTE: PCI interrupts are always level / active_low / shared. */
+ /* NOTE: PCI interrupts are always level / active_low / shared. But not all
+ interrupts > 15 are PCI interrupts. Rely on the ACPI IRQ definition for
+ parameters */
if (irq <= 15) {
resource.res.id = ACPI_RSTYPE_IRQ;
resource.res.length = sizeof(struct acpi_resource);
- resource.res.data.irq.edge_level = ACPI_LEVEL_SENSITIVE;
- resource.res.data.irq.active_high_low = ACPI_ACTIVE_LOW;
- resource.res.data.irq.shared_exclusive = ACPI_SHARED;
+ resource.res.data.irq.edge_level = link->irq.edge_level;
+ resource.res.data.irq.active_high_low = link->irq.active_high_low;
resource.res.data.irq.number_of_interrupts = 1;
resource.res.data.irq.interrupts[0] = irq;
}
@@ -324,15 +331,15 @@
resource.res.id = ACPI_RSTYPE_EXT_IRQ;
resource.res.length = sizeof(struct acpi_resource);
resource.res.data.extended_irq.producer_consumer = ACPI_CONSUMER;
- resource.res.data.extended_irq.edge_level = ACPI_LEVEL_SENSITIVE;
- resource.res.data.extended_irq.active_high_low = ACPI_ACTIVE_LOW;
- resource.res.data.extended_irq.shared_exclusive = ACPI_SHARED;
+ resource.res.data.extended_irq.edge_level = link->irq.edge_level;
+ resource.res.data.extended_irq.active_high_low = link->irq.active_high_low;
resource.res.data.extended_irq.number_of_interrupts = 1;
resource.res.data.extended_irq.interrupts[0] = irq;
/* ignore resource_source, it's optional */
}
resource.end.id = ACPI_RSTYPE_END_TAG;
+ /* Attempt to set the resource */
status = acpi_set_current_resources(link->handle, &buffer);
if (ACPI_FAILURE(status)) {
ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _SRS\n"));
@@ -355,11 +362,13 @@
if (result) {
return_VALUE(result);
}
+
if (link->irq.active != irq) {
ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
"Attempt to enable at IRQ %d resulted in IRQ %d\n",
irq, link->irq.active));
link->irq.active = 0;
+ acpi_ut_evaluate_object (link->handle, "__DIS", 0, NULL);
return_VALUE(-ENODEV);
}
@@ -455,15 +464,20 @@
irq = link->irq.possible[i];
}
- /* Enable the link device at this IRQ. */
- acpi_pci_link_set(link, irq);
-
+ /* Attempt to enable the link device at this IRQ. */
+ if (acpi_pci_link_set(link, irq)) {
+ printk(PREFIX "Unable to set IRQ for %s [%s] (likely buggy ACPI BIOS). Aborting ACPI-based IRQ routing. Try pci=noacpi or acpi=off\n",
+ acpi_device_name(link->device),
+ acpi_device_bid(link->device));
+ return_VALUE(-ENODEV);
+ } else {
acpi_irq_penalty[link->irq.active] += 100;
printk(PREFIX "%s [%s] enabled at IRQ %d\n",
acpi_device_name(link->device),
acpi_device_bid(link->device), link->irq.active);
}
+ }
return_VALUE(0);
}
@@ -472,7 +486,9 @@
int
acpi_pci_link_get_irq (
acpi_handle handle,
- int index)
+ int index,
+ int* edge_level,
+ int* active_high_low)
{
int result = 0;
struct acpi_device *device = NULL;
@@ -503,6 +519,8 @@
return_VALUE(0);
}
+ if (edge_level) *edge_level = link->irq.edge_level;
+ if (active_high_low) *active_high_low = link->irq.active_high_low;
return_VALUE(link->irq.active);
}
--- linux-2.5.75.orig/include/acpi/acpi_drivers.h 2003-07-10 21:12:26.000000000 +0100
+++ linux-2.5.75-noprocfs/include/acpi/acpi_drivers.h 2003-07-26 20:59:45.000000000 +0100
@@ -60,7 +60,7 @@
/* ACPI PCI Interrupt Link (pci_link.c) */
int acpi_pci_link_check (void);
-int acpi_pci_link_get_irq (acpi_handle handle, int index);
+int acpi_pci_link_get_irq (acpi_handle handle, int index, int* edge_level, int* active_high_low);
/* ACPI PCI Interrupt Routing (pci_irq.c) */
--- linux-2.5.75.orig/include/asm-i386/io_apic.h 2003-07-10 21:12:15.000000000 +0100
+++ linux-2.5.75-noprocfs/include/asm-i386/io_apic.h 2003-07-26 21:01:16.000000000 +0100
@@ -170,7 +170,7 @@
extern int io_apic_get_unique_id (int ioapic, int apic_id);
extern int io_apic_get_version (int ioapic);
extern int io_apic_get_redir_entries (int ioapic);
-extern int io_apic_set_pci_routing (int ioapic, int pin, int irq);
+extern int io_apic_set_pci_routing (int ioapic, int pin, int irq, int edge_level, int active_high_low);
#endif /*CONFIG_ACPI_BOOT*/
#else /* !CONFIG_X86_IO_APIC */
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard
2003-07-26 22:13 ` Andrew de Quincey
@ 2003-07-26 23:01 ` Mika Liljeberg
2003-07-26 23:23 ` Andrew de Quincey
2003-07-27 19:09 ` 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard Felipe Alfaro Solana
1 sibling, 1 reply; 7+ messages in thread
From: Mika Liljeberg @ 2003-07-26 23:01 UTC (permalink / raw)
To: Andrew de Quincey; +Cc: linux-kernel
On Sun, 2003-07-27 at 01:13, Andrew de Quincey wrote:
> Out of interest, do these boxes have an IO-APIC and are you using ACPI? If so,
> can you tell me if the attached patch helps?
Yes, yes, nope. I tried your patch but the SATA driver now hangs during
boot waiting for an irq that never arrives.
MikaL
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard
2003-07-26 23:01 ` Mika Liljeberg
@ 2003-07-26 23:23 ` Andrew de Quincey
2003-07-27 0:17 ` 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard -- found it! Andrew de Quincey
0 siblings, 1 reply; 7+ messages in thread
From: Andrew de Quincey @ 2003-07-26 23:23 UTC (permalink / raw)
To: Mika Liljeberg; +Cc: linux-kernel
On Sunday 27 July 2003 00:01, Mika Liljeberg wrote:
> On Sun, 2003-07-27 at 01:13, Andrew de Quincey wrote:
> > Out of interest, do these boxes have an IO-APIC and are you using ACPI?
> > If so, can you tell me if the attached patch helps?
>
> Yes, yes, nope. I tried your patch but the SATA driver now hangs during
> boot waiting for an irq that never arrives.
This sounds very familiar. As I said, the patch fixes the IO-APIC so IRQ
polarities and mode is it is now setup as per ACPI... its obviously doing
_something_ for you.
However, there is a second problem which I do not yet have a resolution for.
On my board, it manifests itself with PCI addon cards.. I never see any IRQs
from them because the IO-APIC is configured (as per ACPI) for active high
IRQs, yet the PCI standard is active low IRQs.
I am fairly certain that the IO-APIC is now configured correctly, and that the
PCI routing is correct, because Windows XP sets everything up in exactly the
same way, and everything works fine under it.
There is something else that is not being done by linux. I'd assumed this was
an nforce2-specific issue, but your results hint that it may be larger than
this.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard -- found it!
2003-07-26 23:23 ` Andrew de Quincey
@ 2003-07-27 0:17 ` Andrew de Quincey
0 siblings, 0 replies; 7+ messages in thread
From: Andrew de Quincey @ 2003-07-27 0:17 UTC (permalink / raw)
To: Mika Liljeberg; +Cc: linux-kernel
> There is something else that is not being done by linux. I'd assumed this
> was an nforce2-specific issue, but your results hint that it may be larger
> than this.
Yay! I've found it. What seems to be happening is the PIC is left connected to
the PCI IRQ lines, and is causing problems.. I assume pulling the lines
up/down incorrectly.
My BIOS lets me define which PIC IRQs are allocated to PCI and which are
"reserved". I set them all to reserved, effectively disabling any IRQs < 15
being allocated to PCI. Now everything works perfectly.
I've downloaded the manual for your motherboard, but I can't see anything like
that for your board.. all you can do is the standard choose IRQ, or auto.
Anyway, now I know what is causing this, expect a patch soon.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard
2003-07-26 22:13 ` Andrew de Quincey
2003-07-26 23:01 ` Mika Liljeberg
@ 2003-07-27 19:09 ` Felipe Alfaro Solana
1 sibling, 0 replies; 7+ messages in thread
From: Felipe Alfaro Solana @ 2003-07-27 19:09 UTC (permalink / raw)
To: Andrew de Quincey; +Cc: Mika Liljeberg, LKML
On Sun, 2003-07-27 at 00:13, Andrew de Quincey wrote:
> > I have the same problem with Abit IS7-E, which also has the i865PE
> > chipset.
> >
> > Add "noirqdebug" to the kernel command line and you should be able to
> > boot, although the irq will be firing continously until the device
> > driver gets initialized and catches it.
>
> Out of interest, do these boxes have an IO-APIC and are you using ACPI? If so,
> can you tell me if the attached patch helps?
>
> These are exactly the symptoms I got without the attached patch (it fixes an
> IO-APIC setup bug with ACPI).
I won't have access to those machines until August, 3th. I will give
your patch a try then :-)
Thanks!
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2003-07-28 1:50 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-07-14 13:12 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard Felipe Alfaro Solana
2003-07-26 21:52 ` Mika Liljeberg
2003-07-26 22:13 ` Andrew de Quincey
2003-07-26 23:01 ` Mika Liljeberg
2003-07-26 23:23 ` Andrew de Quincey
2003-07-27 0:17 ` 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard -- found it! Andrew de Quincey
2003-07-27 19:09 ` 2.6.0-test1: irq18 nobody cared! on Intel D865PERL motherboard Felipe Alfaro Solana
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