Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 10 Nov 2000 15:07:36 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 10 Nov 2000 15:07:26 -0500 Received: from TELOS.ODYSSEY.CS.CMU.EDU ([128.2.185.175]:20491 "EHLO telos.odyssey.cs.cmu.edu") by vger.kernel.org with ESMTP id ; Fri, 10 Nov 2000 15:07:15 -0500 Date: Fri, 10 Nov 2000 15:06:52 -0500 From: Jan Harkes To: Rafal Maszkowski Cc: Kernel Mailing List Subject: Re: test11-pre2 Message-ID: <20001110150652.F27422@cs.cmu.edu> Mail-Followup-To: Rafal Maszkowski , Kernel Mailing List In-Reply-To: <20001110202747.A16806@burza.icm.edu.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Mailer: Mutt 1.0.1i In-Reply-To: <20001110202747.A16806@burza.icm.edu.pl>; from rzm@icm.edu.pl on Fri, Nov 10, 2000 at 08:27:47PM +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Nov 10, 2000 at 08:27:47PM +0100, Rafal Maszkowski wrote: > On Thu, Nov 09, 2000 at 05:52:29PM -0800, Linus Torvalds wrote: > > - pre2: > > - David Miller: sparc64 updates, make sparc32 boot again > > Thanks for working on it but I am getting still: > > boot: 11.2 > Uncompressing image... > PROMLIB: obio_ranges 5 > bootmem_init: Scan sp_banks, init_bootmem(spfn[1f5],bpfn[1f5],mlpfn[c000]) > free_bootmem: base[0] size[1000000] > free_bootmem: base[4000000] size[1000000] > free_bootmem: base[8000000] size[1000000] > reserve_bootmem: base[0] size[1f5000] > reserve_bootmem: base[1f5000] size[1800] > Booting Linux... > > Watchdog Reset > Type help for more information > ok > > Turning off software watchdog does not help, I am not sure if the "Watchdog > Reset" message is from the kernel though. I am using > > make dep clean modules modules_install vmlinux ; gzip vmlinux > > for compiling. > > SPARCstation 10, 1 CPU, Fore 200e SBA, 64 MB RAM > gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release) > Linux etest.icm.edu.pl 2.2.17 #1 Fri Oct 27 03:43:05 MEST 2000 sparc unknown > > I wonder if it could be my fault - could anybody testify that he was able to > boot any 2.4.0 on Sparc32? Yup, SparcStation IPC, 48MB What you are not seeing is probably the BUG() at bootmem.c:219. I can almost bet it is related to the `holes' in your memory map, > free_bootmem: base[0] size[1000000] hole from 1000000 to 3fffffff > free_bootmem: base[4000000] size[1000000] hole from 5000000 to 7fffffff > free_bootmem: base[8000000] size[1000000] And when the zones are initialized, a test_and_set_bit goes wrong when you hit the zone. To see the printk's during boot, change arch/sparc/kernel/setup.c:48 - #undef PROM_DEBUG_CONSOLE + #define PROM_DEBUG_CONSOLE 1 Here is the dmesg output of my machine. ========================================================== phoenix:/usr/src/linux# dmesg PROMLIB: Sun Boot Prom Version 0 Revision 0 Linux version 2.4.0-test10 (root@phoenix) (gcc version 2.95.2 20000220 (Debian GNU/Linux)) #10 Thu Nov 9 14:09:21 EST 2000 ARCH: SUN4C TYPE: Sun4c SparcStation IPC Ethernet address: 8:0:20:b:45:88 Loading sun4c MMU routines Boot time fixup v1.6. 4/Mar/98 Jakub Jelinek (jj@ultra.linux.cz). Patching kernel for sun4c On node 0 totalpages: 12288 zone(0): 12288 pages. zone(1): 0 pages. zone(2): 0 pages. SUN4C: 63 mmu entries for the kernel Kernel command line: root=/dev/sda1 Console: colour dummy device 80x25 Calibrating delay loop... 24.73 BogoMIPS Memory: 46628k available (1080k kernel code, 208k data, 112k init, 0k highmem) [f0000000,03000000] Dentry-cache hash table entries: 8192 (order: 4, 65536 bytes) Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes) Page-cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 4096 (order: 3, 32768 bytes) POSIX conformance testing by UNIFIX sbus0: Clock 25.0 MHz dma0: Revision 1 Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Starting kswapd v1.8 Console: switching to mono frame buffer device 142x54 fb0: bwtwo at 1.fe000000 pty: 256 Unix98 ptys configured Floppy drive(s): fd0 is 1.44M FDC 0 is an 82072A sunlance.c:v2.00 11/Sep/99 Miguel de Icaza (miguel@nuclecu.unam.mx) eth0: LANCE 08:00:20:0b:45:88 SCSI subsystem driver Revision: 1.00 esp0: IRQ 3 SCSI ID 7 Clk 25MHz CCYC=40000 CCF=5 TOut 167 NCR53C90A(esp100a) ESP: Total of 1 ESP hosts found, 1 actually in use. scsi0 : Sparc ESP100A (NCR53C90A) Vendor: HP Model: C3725S Rev: 6019 Type: Direct-Access ANSI SCSI revision: 02 Detected scsi disk sda at scsi0, channel 0, id 0, lun 0 esp0: target 0 [period 200ns offset 15 5.00MHz synchronous SCSI] SCSI device sda: 4194058 512-byte hdwr sectors (2147 MB) Partition check: sda: sda1 sda2 sda3 sda4 Sparc Zilog8530 serial driver version 1.60 Sun Mouse-Systems mouse driver version 1.00 tty00 at 0xffd02004 (irq = 12) is a Zilog8530 tty01 at 0xffd02000 (irq = 12) is a Zilog8530 tty02 at 0xffd00004 (irq = 12) is a Zilog8530 tty03 at 0xffd00000 (irq = 12) is a Zilog8530 Sun TYPE 4 keyboard detected without keyclick NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 4096 bind 4096) NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. VFS: Mounted root (ext2 filesystem) readonly. Freeing unused kernel memory: 112k freed Warning: unable to open an initial console. Adding Swap: 47764k swap-space (priority -1) """ > > R. > -- > W iskier krzesaniu ?ywem/Materia? to rzecz g??wna > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > Please read the FAQ at http://www.tux.org/lkml/ > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/