From owner-freebsd-stable Sat Feb 17 10: 0:51 2001 Delivered-To: freebsd-stable@freebsd.org Received: from picalon.gun.de (picalon.gun.de [192.109.159.1]) by hub.freebsd.org (Postfix) with ESMTP id 72E3737B491 for ; Sat, 17 Feb 2001 10:00:41 -0800 (PST) Received: (from uucp@localhost) by picalon.gun.de (8.9.3/8.9.3) id TAA27050 for freebsd-stable@freebsd.org; Sat, 17 Feb 2001 19:00:26 +0100 (MET) >Received: (from andreas@localhost) by klemm.gtn.com (8.11.2/8.11.1) id f1HHsP400557 for freebsd-stable@freebsd.org; Sat, 17 Feb 2001 18:54:25 +0100 (CET) (envelope-from andreas) Date: Sat, 17 Feb 2001 18:54:25 +0100 From: Andreas Klemm To: freebsd-stable@freebsd.org Subject: stray irq's 7, printing hangs, about 20000-50000 irqs per second ... Message-ID: <20010217185425.A450@titan.klemm.gtn.com> Mime-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.2.5i X-Operating-System: FreeBSD 4.2-STABLE SMP X-Disclaimer: A free society is one where it is safe to be unpopular Content-Type: multipart/signed; micalg=pgp-md5; protocol="application/pgp-signature"; boundary="J2SCkAp4GZ/dPZZf" Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG --J2SCkAp4GZ/dPZZf Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Somethings wrong with the parallel printing device. All print jobs hang no matter if I'm using polled or IRQ driven mode (using lptcontrol). With a FreeBSD of today I get stray IRQ's 7 and when looking at the IRQs I notice 20000-50000 (!!!) per second on a print job ... One week ago everything was fine with printing ... The print job alway hangs immediately or after about 10-30 seconds. Am currently only using samba for remote printing. The Windows binary data are directly sent to the printer via or default printcap entry (currently no apsfilter in use). Using polling mode didn't help and the printjob even hang at the beginning of the printjob ... BIOS setting is ECP+EPP. kernel messages: Copyright (c) 1992-2001 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 4.2-STABLE #0: Sat Feb 17 11:05:48 CET 2001 root@titan.klemm.gtn.com:/usr/src/sys/compile/TITAN Timecounter "i8254" frequency 1193182 Hz CPU: Pentium Pro (199.43-MHz 686-class CPU) Origin =3D "GenuineIntel" Id =3D 0x619 Stepping =3D 9 Features=3D0xfbff real memory =3D 159383552 (155648K bytes) avail memory =3D 151728128 (148172K bytes) Programming 24 pins in IOAPIC #0 IOAPIC #0 intpin 2 -> irq 0 IOAPIC #0 intpin 16 -> irq 15 IOAPIC #0 intpin 17 -> irq 11 IOAPIC #0 intpin 18 -> irq 10 IOAPIC #0 intpin 19 -> irq 14 FreeBSD/SMP: Multiprocessor motherboard cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000 cpu1 (AP): apic id: 1, version: 0x00040011, at 0xfee00000 io0 (APIC): apic id: 2, version: 0x00170011, at 0xfec00000 Preloaded elf kernel "kernel" at 0xc0303000. Preloaded userconfig_script "/boot/kernel.conf" at 0xc030309c. VESA: v2.0, 4096k memory, flags:0x1, mode table:0xc02ac222 (1000022) VESA: Matrox Graphics Inc. Pentium Pro MTRR support enabled md0: Malloc disk npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 isab0: at device 7.0 on pci0 isa0: on isab0 atapci0: at device 7.1 on pci0 atapci0: Busmastering DMA not supported pci0: at 10.0 pcm0: port 0x9400-0x941f irq 14 at device 11.0 on pci0 fxp0: port 0x9c00-0x9c3f mem 0xe2000000-0= xe20fffff,0xe2121000-0xe2121fff irq 10 at device 12.0 on pci0 fxp0: Ethernet address 00:d0:b7:ba:c1:c2 ahc0: port 0xa000-0xa0ff mem 0xe2120000-0= xe2120fff irq 11 at device 13.0 on pci0 aic7880: Single Channel A, SCSI Id=3D7, 16/255 SCBs atapci1: port 0xb400-0xb43f,0xb000-0xb003,0xac0= 0-0xac07,0xa800-0xa803,0xa400-0xa407 mem 0xe2100000-0xe211ffff irq 15 at de= vice 14.0 on pci0 ata2: at 0xa400 on atapci1 ata3: at 0xac00 on atapci1 fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: irq 12 on atkbdc0 psm0: model Generic PS/2 mouse, device ID 0 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <4 virtual consoles, flags=3D0x300> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/15 bytes threshold ppbus0: IEEE1284 device found /NIBBLE/ECP Probing for PnP devices on ppbus0: ppbus0: MLC,PCL,PML ppi0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port APIC_IO: Testing 8254 interrupt delivery APIC_IO: routing 8254 via IOAPIC #0 intpin 2 SMP: AP CPU #1 Launched! ad4: 43979MB [89355/16/63] at ata2-master UDMA100 Waiting 8 seconds for SCSI devices to settle sa0 at ahc0 bus 0 target 4 lun 0 sa0: Removable Sequential Access SCSI-2 device= =20 sa0: 4.807MB/s transfers (4.807MHz, offset 8) Mounting root from ufs:/dev/ad4s2a cd0 at ahc0 bus 0 target 5 lun 0 cd0: Removable CD-ROM SCSI-2 device=20 cd0: 10.000MB/s transfers (10.000MHz, offset 8) cd0: Attempt to query device size failed: NOT READY, Medium not present cd1 at ahc0 bus 0 target 6 lun 0 cd1: Removable CD-ROM SCSI-2 device=20 cd1: 10.000MB/s transfers (10.000MHz, offset 15) cd1: Attempt to query device size failed: NOT READY, Medium not present kernel config machine i386 cpu I686_CPU ident TITAN maxusers 100 options SMP # Symmetric MultiProcessor Kernel options APIC_IO # Symmetric (APIC) I/O options PQ_NORMALCACHE # color for 64k/16k cache options SHOW_BUSYBUFS # List buffers that prevent root unmount options INCLUDE_CONFIG_FILE # Include this file in kernel options INET #Internet communications protocols options ICMP_BANDLIM #Rate limit bad replies options MROUTING # Multicast routing options IPSTEALTH #support for stealth forwarding options FFS #Berkeley Fast Filesystem options FFS_ROOT #FFS usable as root device [keep this!] options SOFTUPDATES #Enable FFS soft updates support options MFS #Memory Filesystem options MD_ROOT #MD is a potential root device options PROCFS #Process filesystem options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] options SCSI_DELAY=3D8000 #Delay (in ms) before probing SCSI options UCONSOLE #Allow users to grab the console options KTRACE #ktrace(1) support options SYSVSHM #SYSV-style shared memory options SYSVMSG #SYSV-style message queues options SYSVSEM #SYSV-style semaphores options SHMSEG=3D150 #recommendation for X11 options P1003_1B #Posix P1003_1B real-time extensions options _KPOSIX_PRIORITY_SCHEDULING options KBD_INSTALL_CDEV #install a CDEV entry in /dev device isa device pci # Floppy drives device fdc0 at isa? port IO_FD1 irq 6 drq 2 device fd0 at fdc0 drive 0 # ATA and ATAPI devices device ata0 at isa? port IO_WD1 irq 14 device ata1 at isa? port IO_WD2 irq 15 device ata device atadisk # ATA disk drives options ATA_STATIC_ID #Static device numbering options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices # SCSI Controllers device ahc # AHA2940 and onboard AIC7xxx devices options AHC_ALLOW_MEMIO # SCSI peripherals device scbus # SCSI bus (required) device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) device pt # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc0 at isa? port IO_KBD device atkbd0 at atkbdc? irq 1 flags 0x1 device psm0 at atkbdc? irq 12 device vga0 at isa? options VESA # splash screen/screen saver pseudo-device splash # syscons is the default console driver, resembling an SCO console device sc0 at isa? flags 0x100 options MAXCONS=3D4 # number of virtual consoles options SC_HISTORY_SIZE=3D512 # number of history buffer lines # Floating point support - do not disable. device npx0 at nexus? port IO_NPX irq 13 # Serial (COM) ports device sio0 at isa? port IO_COM1 flags 0x10 irq 4 device sio1 at isa? port IO_COM2 irq 3 # Parallel port device ppc0 at isa? irq 7 device ppbus # Parallel port bus (required) device lpt # Printer #device plip # TCP/IP over parallel device ppi # Parallel port interface device #device vpo # Requires scbus and da device fxp # Intel EtherExpress PRO/100B (82557, 82558) # Pseudo devices - the number indicates how many units to allocated. pseudo-device loop # Network loopback pseudo-device ether # Ethernet support pseudo-device pty # Pseudo-ttys (telnet etc) pseudo-device md # Memory "disks" pseudo-device vn #Vnode driver (turns a file into a device) # The `bpf' pseudo-device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! pseudo-device bpf #Berkeley packet filter # Sound support device pcm Andreas /// --=20 Andreas Klemm - Powered by FreeBSD 4.2 SMP Need a magic printfilter today ? -> http://www.apsfilter.org/ --J2SCkAp4GZ/dPZZf Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.4 (FreeBSD) Comment: Weitere Infos: siehe http://www.gnupg.org iD8DBQE6jrrQd3o+lGxvbLoRAtB5AJ4mXYFY5Tlz8gY0LO8w9zk5e2MoEACcDIZO qMKkbf1UmjAQuCxC4t9NSKA= =LcrM -----END PGP SIGNATURE----- --J2SCkAp4GZ/dPZZf-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message