Date: Thu, 01 Jan 1998 23:53:57 -0800 From: Mark Smith <msmith@3-cities.com> To: freebsd-hackers@FreeBSD.ORG Subject: make kernel warnings/errors Message-ID: <34AC9D15.6E2A@3-cities.com>
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Greetings, Sorry if this isn't the right place for this, if it isn't, please kindly direct me where it would be. I tried freebsd-questions and got zilch. OK, I just did a new install of FreeBSD 2.2.5R (walnut creek CDROM). I then wanted to get the ppp device going so I copied GENEERIC to CUSTOM and uncommented the ppp device at the bottom. I then did a config CUSTOM, cd /sys/compile/CUSTOM, make depend, make world. The resulting make gives the following warnings/errors. The GENERIC config file does the same thing. ../../pci/ncr.c:1486: warning: initialization discards `volatile' from pointer target type ../../pci/ncr.c:1486: warning: initialization discards `volatile' from pointer target type ../../i386/isa/seagate.c: In function `sea_data_output': ../../i386/isa/seagate.c:1111: warning: assignment discards `volatile' from pointer target type ../../i386/isa/seagate.c: In function `sea_data_input': ../../i386/isa/seagate.c:1181: warning: assignment discards `volatile' from pointer target type OK, I then got the CVSup going and bring this up to RELENG_2_2 (2.2.5 Stable), and then edit CUSTOM and comment a bunch of uneeded crap out, config CUSTOM, cd /sys/compile/CUSTOM, make depend, make. The CUSTOM config file and machine description is at the end of this message. The actual buld gives the following warnings/errors, oh, GENERIC does the same thing but with more warnings about the seagate scsi code: ../../pci/ncr.c:1486: warning: initialization discards `volatile' from pointer target type ../../pci/ncr.c:1486: warning: initialization discards `volatile' from pointer target type ../../i386/i386/machdep.c:1372: warning: initialization from incompatible pointer type ../../i386/i386/machdep.c: In function `f00f_hack': ../../i386/i386/machdep.c:1386: warning: assignment makes pointer from integer without a cast ../../i386/i386/machdep.c:1397: warning: passing arg 2 of `vm_map_protect' makes integer from pointer without a cast ../../i386/i386/machdep.c:1397: warning: passing arg 3 of `vm_map_protect' makes integer from pointer without a cast NOW, I'm starting to worry! I went ahead and installed this kernel and it seems to run, BUT I now get the following when I reboot! Dec 30 01:18:48 mark /kernel: ncr0 <ncr 53c810a fast10 scsi> rev 17 int a irq 9 on pci0:11 Dec 30 01:18:48 mark /kernel: ncr0 waiting for scsi devices to settle Dec 30 01:18:48 mark /kernel: (ncr0:1:0): "ARCHIVE Python 25588-XXX 2.96" type 1 removable SCSI 2 Dec 30 01:18:48 mark /kernel: st0(ncr0:1:0): Sequential-Access Dec 30 01:18:48 mark /kernel: st0(ncr0:1:0): asynchronous. Dec 30 01:18:49 mark /kernel: ncr0:1: ERROR (88:0) (6-a7-e007) (e0/3) @ (script 1b4:980c0002). Dec 30 01:18:49 mark /kernel: ncr0: script cmd = 7c094800 Dec 30 01:18:49 mark /kernel: ncr0: regdump: da 10 80 03 47 e0 01 1d 01 06 01 a7 80 00 0f 00. Dec 30 01:18:49 mark /kernel: Dec 30 01:18:49 mark /kernel: st0(ncr0:1:0): M_REJECT received (1:8). Dec 30 01:18:49 mark /kernel: density code 0x0, variable blocks, write-enabled CUSTOM config: # # GENERIC -- Generic machine with WD/AHx/NCR/BTx family disks # # For more information read the handbook part System Administration -> # Configuring the FreeBSD Kernel -> The Configuration File. # The handbook is available in /usr/share/doc/handbook or online as # latest version from the FreeBSD World Wide Web server # <URL:http://www.FreeBSD.ORG/>; # # An exhaustive list of options and more detailed explanations of the # device lines is present in the ./LINT configuration file. If you are # in doubt as to the purpose or necessity of a line, check first in LINT. # # $Id: CUSTOM,v 1.77.2.12 1997/10/18 11:03:10 joerg Exp $ machine "i386" cpu "I386_CPU" cpu "I486_CPU" cpu "I586_CPU" cpu "I686_CPU" ident CUSTOM maxusers 10 options MATH_EMULATE #Support for x87 emulation options INET #InterNETworking options FFS #Berkeley Fast Filesystem options NFS #Network Filesystem options MSDOSFS #MSDOS Filesystem options "CD9660" #ISO 9660 Filesystem options PROCFS #Process filesystem options "COMPAT_43" #Compatible with BSD 4.3 [KEEP THIS!] options SCSI_DELAY=15 #Be pessimistic about Joe SCSI device options BOUNCE_BUFFERS #include support for DMA bounce buffers options UCONSOLE #Allow users to grab the console options FAILSAFE #Be conservative options USERCONFIG #boot -c editor options VISUAL_USERCONFIG #visual boot -c editor config kernel root on wd0 controller isa0 #controller eisa0 controller pci0 controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr disk fd0 at fdc0 drive 0 disk fd1 at fdc0 drive 1 #tape ft0 at fdc0 drive 2 options "CMD640" # work around CMD640 chip deficiency controller wdc0 at isa? port "IO_WD1" bio irq 14 vector wdintr disk wd0 at wdc0 drive 0 disk wd1 at wdc0 drive 1 controller wdc1 at isa? port "IO_WD2" bio irq 15 vector wdintr disk wd2 at wdc1 drive 0 disk wd3 at wdc1 drive 1 #options ATAPI #Enable ATAPI support for IDE bus #options ATAPI_STATIC #Don't do it as an LKM #device wcd0 #IDE CD-ROM # A single entry for any of these controllers (ncr, ahb, ahc, amd) is # sufficient for any number of installed devices. controller ncr0 #controller amd0 #controller ahb0 controller ahc0 #controller bt0 at isa? port "IO_BT0" bio irq ? vector bt_isa_intr #controller uha0 at isa? port "IO_UHA0" bio irq ? drq 5 vector uhaintr #controller aha0 at isa? port "IO_AHA0" bio irq ? drq 5 vector ahaintr #controller aic0 at isa? port 0x340 bio irq 11 vector aicintr #controller nca0 at isa? port 0x1f88 bio irq 10 vector ncaintr #controller nca1 at isa? port 0x350 bio irq 5 vector ncaintr #controller sea0 at isa? bio irq 5 iomem 0xc8000 iosiz 0x2000 vector seaintr controller scbus0 device sd0 device od0 #See LINT for possible `od' options. device st0 device cd0 #Only need one of these, the code dynamically grows #device wt0 at isa? port 0x300 bio irq 5 drq 1 vector wtintr #device mcd0 at isa? port 0x300 bio irq 10 vector mcdintr #controller matcd0 at isa? port 0x230 bio #device scd0 at isa? port 0x230 bio # syscons is the default console driver, resembling an SCO console device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr # Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver #device vt0 at isa? port "IO_KBD" tty irq 1 vector pcrint #options XSERVER # support for X server #options FAT_CURSOR # start with block cursor # If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines #options PCVT_SCANSET=2 # IBM keyboards are non-std # Mandatory, don't remove device npx0 at isa? port "IO_NPX" flags 0x1 irq 13 vector npxintr # # Laptop support (see LINT for more options) # #device apm0 at isa? disable # Advanced Power Management #options APM_BROKEN_STATCLOCK # Workaround some buggy APM BIOS # PCCARD (PCMCIA) support #controller crd0 #device pcic0 at crd? #device pcic1 at crd? device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr #device sio2 at isa? disable port "IO_COM3" tty irq 5 vector siointr #device sio3 at isa? disable port "IO_COM4" tty irq 9 vector siointr device lpt0 at isa? port? tty irq 7 vector lptintr #device lpt1 at isa? port? tty #device mse0 at isa? port 0x23c tty irq 5 vector mseintr #device psm0 at isa? disable port "IO_KBD" conflicts tty irq 12 vector psmintr # Order is important here due to intrusive probes, do *not* alphabetize # this list of network interfaces until the probes have been fixed. # Right now it appears that the ie0 must be probed before ep0. See # revision 1.20 of this file. #device de0 #device fxp0 #device vx0 #device ed0 at isa? port 0x280 net irq 5 iomem 0xd8000 vector edintr #device ed1 at isa? port 0x300 net irq 5 iomem 0xd8000 vector edintr #device ie0 at isa? port 0x300 net irq 10 iomem 0xd0000 vector ieintr #device ie1 at isa? port 0x360 net irq 7 iomem 0xd0000 vector ieintr device ep0 at isa? port 0x300 net irq 10 vector epintr #device ex0 at isa? port 0x300 net irq 10 iomem 0xd0000 vector exintr #device fe0 at isa? port 0x300 net irq ? vector feintr #device le0 at isa? port 0x300 net irq 5 iomem 0xd0000 vector le_intr #device lnc0 at isa? port 0x280 net irq 10 drq 0 vector lncintr #device ze0 at isa? port 0x300 net irq 5 iomem 0xd8000 vector zeintr #device zp0 at isa? port 0x300 net irq 10 iomem 0xd8000 vector zpintr pseudo-device loop pseudo-device ether pseudo-device log pseudo-device sl 1 # ijppp uses tun instead of ppp device pseudo-device ppp 1 pseudo-device vn 1 pseudo-device tun 1 pseudo-device pty 16 pseudo-device gzip # Exec gzipped a.out's # KTRACE enables the system-call tracing facility ktrace(2). # This adds 4 KB bloat to your kernel, and slightly increases # the costs of each syscall. options KTRACE #kernel tracing # This provides support for System V shared memory. # options SYSVSHM SYSTEM! ASUS P55T2P4S motherboard with HX chipset 64MB RAM (soon to be 128MB) Adaptec AIC-7880 UWSCSI chip on MB Symbios 810/ASUS SC-200 scsi card Diamond Stealth 3D 2000 4MB Plextor 12X SCSI CDROM on 810 ARCHIVE Python 25588-XXX 2.96 DAT DDS1 tape on 810 Conner 2G wide SCSI on 7880 Any ideas? Mark
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