Date: Mon, 9 May 2005 15:41:47 +0800 (KRAST) From: Eugene Grosbein <eugen@kuzbass.ru> To: FreeBSD-gnats-submit@freebsd.org Cc: stable@freebsd.org Subject: ACPI(pci_link) problem in 5.4-STABLE: TIMEOUT - WRITE_DMA retrying Message-ID: <200505090741.j497flk0030484@dadv.grosbein.pp.ru>
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>Submitter-Id: current-users
>Originator: Eugene Grosbein
>Organization: Svyaz Service JSC
>Confidential: no
>Synopsis: ACPI(pci_link) problem in 5.4-STABLE: TIMEOUT - WRITE_DMA retrying
>Severity: non-critical
>Priority: low
>Category: kern
>Class: sw-bug
>Release: FreeBSD 5.4-STABLE i386
>Environment:
System: FreeBSD dadv.grosbein.pp.ru 5.4-STABLE FreeBSD 5.4-STABLE #1: Sun May 8 21:16:52 KRAST 2005 root@dadv.grosbein.pp.ru:/mnt/old/home/obj/usr/local/src/sys/DADV i386
>Description:
RELENG_5 (sources of 4 may 2005) runs fine on Iwill BD100+
motherboard (440BX chipset) when ACPI is disabled at boot time.
With ACPI enabled, it suffers from delays using ATA drives
and the GENERIC kernel prints:
ad4: TIMEOUT - WRITE_DMA retrying (2 retries left) LBA=146992553
ad6: TIMEOUT - WRITE_DMA retrying (2 retries left) LBA=2228575
ad4: FAILURE - ATA_IDENTIFY timed out
ad6: TIMEOUT - READ_DMA retrying (2 retries left) LBA=7895167
And so on, but no data corruption is observed.
>How-To-Repeat:
Take Iwill BD100+ motherboard, install 5.3-RELEASE and
update it to RELENG_5 (boot with ACPI disabled to upgrade).
>Fix:
Unknown.
There is a workaround, add to /boot/loader.conf:
debug.acpi.disabled="pci_link"
With this workaround, the problem disappears.
Here comes dmesg.boot (custom kernel, ACPI enabled, pci_link disabled,
atapicam enabled):
Copyright (c) 1992-2005 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 5.4-STABLE #1: Sun May 8 21:16:52 KRAST 2005
root@dadv.grosbein.pp.ru:/mnt/old/home/obj/usr/local/src/sys/DADV
Timecounter "i8254" frequency 1193165 Hz quality 0
CPU: Intel Celeron (902.04-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x68a Stepping = 10
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 603914240 (575 MB)
avail memory = 581259264 (554 MB)
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <AWARD AWRDACPI> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
cpu0: <ACPI CPU (3 Cx states)> port 0x530-0x537 on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0x5000-0x500f,0x4000-0x4041,0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib0: no PRT entry for 0.7.INTD
pcib0: no PRT entry for 0.16.INTA
pcib0: no PRT entry for 0.18.INTA
agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xe8000000-0xebffffff at device 0.0 on pci0
pcib1: <PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pcib0: no PRT entry for 0.1.INTA
pci1: <display, VGA> at device 0.0 (no driver attached)
pci1: <display> at device 0.1 (no driver attached)
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port 0xf000-0xf00f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 7.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xd000-0xd01f irq 9 at device 7.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
intpm0: <Intel 82371AB Power management controller> port 0x5000-0x500f irq 9 at device 7.3 on pci0
intpm0: I/O mapped 5000
intpm0: intr IRQ 9 enabled revision 0
intsmb0: <Intel PIIX4 SMBUS Interface> on intpm0
smbus1: <System Management Bus> on intsmb0
smb0: <SMBus generic I/O> on smbus1
intpm0: PM I/O mapped 4000
fxp0: <Intel 82557 Pro/100 Ethernet> port 0xd400-0xd41f mem 0xf0000000-0xf00fffff,0xf0104000-0xf0104fff irq 9 at device 16.0 on pci0
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:a0:c9:89:95:1f
atapci1: <Promise PDC20268 UDMA100 controller> port 0xe800-0xe80f,0xe400-0xe403,0xe000-0xe007,0xdc00-0xdc03,0xd800-0xd807 mem 0xf0100000-0xf0103fff irq 10 at device 18.0 on pci0
ata2: channel #0 on atapci1
ata3: channel #1 on atapci1
acpi_tz0: <Thermal Zone> port 0x530-0x537 on acpi0
speaker0: <PC speaker> port 0x61 on acpi0
fdc0: <floppy drive controller> port 0x3f7,0x3f2-0x3f5 irq 6 drq 2 on acpi0
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
ppc0: <ECP parallel printer port> port 0x778-0x77b,0x378-0x37f irq 7 drq 3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/16 bytes threshold
ppbus0: <Parallel port bus> on ppc0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model NetMouse/NetScroll Optical, device ID 0
pmtimer0 on isa0
orm0: <ISA Option ROMs> at iomem 0xd0000-0xd27ff,0xc0000-0xccfff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <24 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
pcm0: <Yamaha OPL-SAx> at port 0x370-0x371,0x330-0x331,0x388-0x38f,0x530-0x537,0x220-0x22f irq 5 drq 1,0 on isa0
uhid0: American Power Conversion Back-UPS 500 FW: 6.5.I USB FW: c1, rev 1.10/1.00, addr 2, iclass 3/0
uscanner0: Hewlett-Packard HP ScanJet 2200C, rev 1.10/1.00, addr 3
Timecounter "TSC" frequency 902037771 Hz quality 800
Timecounters tick every 10.000 msec
ipfw2 initialized, divert enabled, rule-based forwarding disabled, default to deny, logging unlimited
acd0: DVDR <NEC DVD RW ND-3500AG/2.18> at ata0-master UDMA33
acd1: CDRW <SONY CD-RW CRX140E/1.0n> at ata1-master UDMA33
ad4: 76319MB <WDC WD800JB-00FMA0/13.03G13> [155061/16/63] at ata2-master UDMA100
ad6: 39266MB <IC35L040AVER07-0/ER4OA45A> [79779/16/63] at ata3-master UDMA100
cd0 at ata0 bus 0 target 0 lun 0
cd0: <_NEC DVD_RW ND-3500AG 2.18> Removable CD-ROM SCSI-0 device
cd0: 33.000MB/s transfers
cd0: cd present [2295104 x 2048 byte records]
cd1 at ata1 bus 0 target 0 lun 0
cd1: <SONY CD-RW CRX140E 1.0n> Removable CD-ROM SCSI-0 device
cd1: 33.000MB/s transfers
cd1: cd present [332114 x 2048 byte records]
Mounting root from ufs:/dev/ad6s1a
Here comes output of pciconf -lv:
agp0@pci0:0:0: class=0x060000 card=0x00000000 chip=0x71908086 rev=0x03 hdr=0x00
vendor = 'Intel Corporation'
device = '82443BX/ZX 440BX/ZX CPU to PCI Bridge (AGP Implemented)'
class = bridge
subclass = HOST-PCI
pcib1@pci0:1:0: class=0x060400 card=0x00000000 chip=0x71918086 rev=0x03 hdr=0x01
vendor = 'Intel Corporation'
device = '82443BX/ZX 440BX/ZX AGPset PCI-to-PCI bridge'
class = bridge
subclass = PCI-PCI
isab0@pci0:7:0: class=0x060100 card=0x00000000 chip=0x71108086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82371AB/EB/MB PIIX4/4E/4M ISA Bridge'
class = bridge
subclass = PCI-ISA
atapci0@pci0:7:1: class=0x010180 card=0x00000000 chip=0x71118086 rev=0x01 hdr=0x00
vendor = 'Intel Corporation'
device = '82371AB/EB/MB PIIX4/4E/4M IDE Controller'
class = mass storage
subclass = ATA
uhci0@pci0:7:2: class=0x0c0300 card=0x00000000 chip=0x71128086 rev=0x01 hdr=0x00
vendor = 'Intel Corporation'
device = '82371AB/EB/MB PIIX4/4E/4M USB Interface'
class = serial bus
subclass = USB
intpm0@pci0:7:3: class=0x068000 card=0x00000000 chip=0x71138086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82371AB/EB/MB PIIX4/4E/4M Power Management Controller'
class = bridge
fxp0@pci0:16:0: class=0x020000 card=0x00018086 chip=0x12298086 rev=0x02 hdr=0x00
vendor = 'Intel Corporation'
device = '82550/1/7/8/9 EtherExpress PRO/100(B) Ethernet Adapter'
class = network
subclass = ethernet
atapci1@pci0:18:0: class=0x018085 card=0x4d68105a chip=0x4d68105a rev=0x02 hdr=0x00
vendor = 'Promise Technology Inc'
device = 'PDC20268 Ultra100 TX2 EIDE Controller'
class = mass storage
drm0@pci1:0:0: class=0x030000 card=0x7c13174b chip=0x59611002 rev=0x01 hdr=0x00
vendor = 'ATI Technologies Inc'
device = 'Radeon 9200 Series (RV280)'
class = display
subclass = VGA
none0@pci1:0:1: class=0x038000 card=0x7c12174b chip=0x59411002 rev=0x01 hdr=0x00
vendor = 'ATI Technologies Inc'
device = 'RV280 ATI Radeon 9200 - Secondary'
class = display
Here comes kernel config:
machine i386
cpu I686_CPU
options CPU_ENABLE_SSE
ident DADV
maxusers 0
options CLK_USE_I8254_CALIBRATION
options CPU_SUSP_HLT
options SCHED_4BSD # 4BSD scheduler
options INET # InterNETworking
options FFS # Berkeley Fast Filesystem
options SOFTUPDATES # Enable FFS soft updates support
options UFS_ACL # Support for access control lists
options UFS_DIRHASH # Improve performance on big directories
options NFSCLIENT # Network Filesystem Client
options NFSSERVER # Network Filesystem Server
options MSDOSFS # MSDOS Filesystem
options CD9660 # ISO 9660 Filesystem
options GEOM_GPT # GUID Partition Tables.
options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!]
options KTRACE # ktrace(1) support
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
options ADAPTIVE_GIANT # Giant mutex is adaptive.
device apic # I/O APIC
# Bus support. Do not remove isa, even if you have no isa slots
device isa
device pci
# Floppy drives
device fdc
# ATA and ATAPI devices
device ata
device atadisk # ATA disk drives
device atapicd # ATAPI CDROM drives
options ATA_STATIC_ID # Static device numbering
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc # AT keyboard controller
device atkbd # AT keyboard
device psm # PS/2 mouse
device vga # VGA video card driver
device splash # Splash screen and screen saver support
# syscons is the default console driver, resembling an SCO console
device sc
device agp # support several AGP chipsets
# Floating point support - do not disable.
device npx
# Add suspend/resume support for the i8254.
device pmtimer
# Serial (COM) ports
device sio # 8250, 16[45]50 based serial ports
# Parallel port
device ppc
device ppbus # Parallel port bus (required)
device lpt # Printer
device ppi # Parallel port interface device
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
device miibus # MII bus support
device fxp # Intel EtherExpress PRO/100B (82557, 82558)
device ep # Etherlink III based cards
# Pseudo devices.
device loop # Network loopback
device mem # Memory and kernel memory devices
device io # I/O device
device random # Entropy device
device ether # Ethernet support
device ppp # Kernel PPP
device pty # Pseudo-ttys (telnet etc)
device md # Memory "disks"
device gif # IPv6 and IPv4 tunneling
# The `bpf' device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
# Note that 'bpf' is required for DHCP.
device bpf # Berkeley packet filter
# USB support
device uhci # UHCI PCI->USB interface
device usb # USB Bus (required)
device ugen # Generic
device uhid # "Human Interface Devices"
device umass # Disks/Mass storage - Requires scbus and da
device uscanner # Scanners
options PPP_BSDCOMP
options PPP_DEFLATE
options PPP_FILTER
options AUTO_EOI_1
device atapicam
device scbus
device cd
device da
device pass
options VESA
options MAXCONS=24
options SC_HISTORY_SIZE=1000
options SC_MOUSE_CHAR=0x03
options SC_PIXEL_MODE
device snp
device speaker
device sound
device snd_mss
options IPFIREWALL
options IPFIREWALL_VERBOSE
options IPDIVERT
options DUMMYNET
device smbus
device intpm
device smb
options KDB
options KDB_UNATTENDED
options ALT_BREAK_TO_DEBUGGER
options PQ_CACHESIZE=128
options SHOW_BUSYBUFS
device tap
device agp
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