Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 28 Feb 2003 18:08:34 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 28 Feb 2003 18:08:34 -0500 Received: from f07a-11-5.d1.club-internet.fr ([212.194.154.5]:12293 "EHLO a2000") by vger.kernel.org with ESMTP id ; Fri, 28 Feb 2003 18:08:30 -0500 Subject: Bug in APIC on 2.4.20 kernel From: "JP Pozzi izzop.org" Reply-To: jp.pozzi@izzop.org To: linux-kernel@vger.kernel.org Content-Type: multipart/mixed; boundary="=-FD2KAw5OxXtZ67fbo8gC" Organization: Message-Id: <1046474326.1558.16.camel@k400.jpp.fr> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.2 Date: 01 Mar 2003 00:18:46 +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 9763 Lines: 252 --=-FD2KAw5OxXtZ67fbo8gC Content-Type: text/plain Content-Transfer-Encoding: 7bit Hello, I found a problem with the APIC management in the 2.4.20 kernel. My system is (was) a bi-processor one : MSI K7D Master (BIOS V 1.1) with 2 ATHLON MP 1800+ The facts : 1) The 2.4.20 kernel was OK on my system with the 2 processors and a home made SMP kernel. 2) One processor was broken/defective. 3) No boot was possible with only on processor on the card with a loop while booting saying endlessly : "APIC 04(04)" I try to recompile the 2.4.20 kernel with no SMP support the problem was the same, I try gcc2.95 and gcc3 without any success. 4) The system runs fine with a 2.2.22 home made kernel, the APIC works well with my lonely processor ... (cf attachment dmesg.2.2.22). As the system does not run with 2.4.20 kernel I made "ver_linux" under the current (2.2.22) kernel (cf attachment ver_linux.txt). Regards linux-kernel@vger.kernel.org -- JP Pozzi izzop.org --=-FD2KAw5OxXtZ67fbo8gC Content-Disposition: attachment; filename=dmesg.2.2.22 Content-Type: text/plain; name=dmesg.2.2.22; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Linux version 2.2.22 (root@k400.jpp.fr) (gcc version 2.95.4 20011002 (Debian prerelease)) #14 SMP Wed Feb 19 12:28:42 CET 2003 BIOS-provided physical RAM map: BIOS-e820: 0009f000 @ 00000000 (usable) BIOS-e820: 1fef0000 @ 00100000 (usable) Intel MultiProcessor Specification v1.4 Virtual Wire compatibility mode. OEM ID: OEM00000 Product ID: PROD00000000 APIC at: 0xFEE00000 Processor #0 Pentium(tm) Pro APIC version 17 I/O APIC #2 Version 17 at 0xFEC00000. Processors: 1 mapped APIC to ffffe000 (fee00000) mapped IOAPIC to ffffd000 (fec00000) Detected 1533403 kHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 3060.53 BogoMIPS Memory: 517168k/524224k available (1076k kernel code, 424k reserved, 5468k data, 88k init) Dentry hash table entries: 65536 (order 7, 512k) Buffer cache hash table entries: 524288 (order 9, 2048k) Page cache hash table entries: 131072 (order 7, 512k) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 256K (64 bytes/line) Checking 386/387 coupling... OK, FPU using exception 16 error reporting. Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 256K (64 bytes/line) per-CPU timeslice cutoff: 49.99 usecs. CPU0: AMD Athlon(tm) MP 1800+ stepping 02 calibrating APIC timer ... ..... CPU clock speed is 1533.4236 MHz. ..... system bus clock speed is 266.6824 MHz. Error: only one processor found. enabling symmetric IO mode... ...done. ENABLING IO-APIC IRQs init IO_APIC IRQs IO-APIC (apicid-pin) 2-0, 2-5, 2-11, 2-14, 2-20, 2-21, 2-22, 2-23 not connected. number of MP IRQ sources: 18. number of IO-APIC #2 registers: 24. testing the IO APIC....................... IO APIC #2...... .... register #00: 02000000 ....... : physical APIC id: 02 .... register #01: 00170011 ....... : max redirection entries: 0017 ....... : IO APIC version: 0011 .... register #02: 00000000 ....... : arbitration: 00 .... 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 0FF 0F 1 0 0 0 0 1 1 59 02 0FF 0F 0 0 0 0 0 1 1 51 03 0FF 0F 1 0 0 0 0 1 1 61 04 0FF 0F 1 0 0 0 0 1 1 69 05 000 00 1 0 0 0 0 0 0 00 06 0FF 0F 1 0 0 0 0 1 1 71 07 0FF 0F 1 0 0 0 0 1 1 79 08 0FF 0F 1 0 0 0 0 1 1 81 09 0FF 0F 1 0 0 0 0 1 1 89 0a 0FF 0F 1 0 0 0 0 1 1 91 0b 000 00 1 0 0 0 0 0 0 00 0c 0FF 0F 1 0 0 0 0 1 1 99 0d 000 00 1 0 0 0 0 0 0 00 0e 000 00 1 0 0 0 0 0 0 00 0f 0FF 0F 1 0 0 0 0 1 1 A1 10 0FF 0F 1 1 0 1 0 1 1 A9 11 0FF 0F 1 1 0 1 0 1 1 B1 12 0FF 0F 1 1 0 1 0 1 1 B9 13 0FF 0F 1 1 0 1 0 1 1 C1 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 -> 2 IRQ1 -> 1 IRQ3 -> 3 IRQ4 -> 4 IRQ6 -> 6 IRQ7 -> 7 IRQ8 -> 8 IRQ9 -> 9 IRQ10 -> 10 IRQ12 -> 12 IRQ13 -> 13 IRQ15 -> 15 IRQ16 -> 16 IRQ17 -> 17 IRQ18 -> 18 IRQ19 -> 19 .................................... done. PCI: PCI BIOS revision 2.10 entry at 0xfb130 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Enabling I/O for device 00:00 PCI->APIC IRQ transform: (B0,I7,P1) -> 17 PCI->APIC IRQ transform: (B1,I5,P0) -> 17 PCI->APIC IRQ transform: (B2,I0,P3) -> 19 PCI->APIC IRQ transform: (B2,I4,P0) -> 16 PCI->APIC IRQ transform: (B2,I6,P0) -> 18 Linux NET4.0 for Linux 2.2 Based upon Swansea University Computer Society NET3.039 NET4: Unix domain sockets 1.0 for Linux NET4.0. NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP TCP: Hash tables configured (ehash 524288 bhash 65536) Initializing RT netlink socket Starting kswapd v 1.5 Serial driver version 4.27 with no serial options enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A pty: 256 Unix98 ptys configured PCI_IDE: unknown IDE controller on PCI bus 00 device 39, VID=1022, DID=7441 PCI_IDE: not 100% native mode: will probe irqs later PCI_IDE: simplex device: DMA disabled ide0: PCI_IDE Bus-Master DMA disabled (BIOS) PCI_IDE: simplex device: DMA disabled ide1: PCI_IDE Bus-Master DMA disabled (BIOS) Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 sym53c8xx: at PCI bus 2, device 4, function 0 sym53c8xx: setting PCI_COMMAND_PARITY...(fix-up) sym53c8xx: 53c875 detected with Tekram NVRAM sym53c875-0: rev 0x3 on pci bus 2 device 4 function 0 irq 16 sym53c875-0: Tekram format NVRAM, ID 7, Fast-20, NO Parity scsi0 : sym53c8xx-1.7.1-20000726 scsi : 1 host. Vendor: IBM Model: DDRS-34560W Rev: S97B Type: Direct-Access ANSI SCSI revision: 02 Detected scsi disk sda at scsi0, channel 0, id 0, lun 0 Vendor: YAMAHA Model: CRW8424S Rev: 1.0d Type: CD-ROM ANSI SCSI revision: 02 Vendor: PLEXTOR Model: CD-ROM PX-40TS Rev: 1.10 Type: CD-ROM ANSI SCSI revision: 02 Vendor: QUANTUM Model: ATLAS_V__9_WLS Rev: 0230 Type: Direct-Access ANSI SCSI revision: 03 Detected scsi disk sdb at scsi0, channel 0, id 4, lun 0 Vendor: IBM Model: DDRS-34560D Rev: DC1B Type: Direct-Access ANSI SCSI revision: 02 Detected scsi disk sdc at scsi0, channel 0, id 8, lun 0 Vendor: IBM Model: DDRS-34560D Rev: DC1B Type: Direct-Access ANSI SCSI revision: 02 Detected scsi disk sdd at scsi0, channel 0, id 9, lun 0 scsi : detected 4 SCSI disks total. sym53c875-0-<0,*>: FAST-20 WIDE SCSI 40.0 MB/s (50 ns, offset 15) SCSI device sda: hdwr sector= 512 bytes. Sectors= 8925000 [4357 MB] [4.4 GB] sym53c875-0-<4,*>: FAST-20 WIDE SCSI 40.0 MB/s (50 ns, offset 16) SCSI device sdb: hdwr sector= 512 bytes. Sectors= 17930694 [8755 MB] [8.8 GB] sym53c875-0-<8,*>: FAST-20 WIDE SCSI 40.0 MB/s (50 ns, offset 15) SCSI device sdc: hdwr sector= 512 bytes. Sectors= 8925000 [4357 MB] [4.4 GB] sym53c875-0-<9,*>: FAST-20 WIDE SCSI 40.0 MB/s (50 ns, offset 15) SCSI device sdd: hdwr sector= 512 bytes. Sectors= 8925000 [4357 MB] [4.4 GB] tulip.c:v0.91g-ppc 7/16/99 becker@cesdis.gsfc.nasa.gov eth0: Lite-On 82c168 PNIC rev 32 at 0xd400, 00:A0:CC:5B:E9:63, IRQ 18. eth0: MII transceiver #1 config 3000 status 7829 advertising 01e1. Partition check: sda: sda1 sda2 sda3 sda4 sdb: sdb1 sdb2 sdc: sdc1 sdd: sdd1 VFS: Mounted root (ext2 filesystem) readonly. Freeing unused kernel memory: 88k freed Adding Swap: 358412k swap-space (priority -1) Coda Kernel/Venus communications (module), v5.3.8, coda@cs.cmu.edu. parport0: PC-style at 0x378 [SPP,PS2] lp0: using parport0 (polling). usb.c: registered new driver usbdevfs usb.c: registered new driver hub usb.c: registered new driver usbscanner scanner.c: USB Scanner support registered. scanner.c: open_scanner(0): Unable to access minor data usb.c: registered new driver usb-storage USB Mass Storage support registered. nvidia: loading NVIDIA NVdriver Kernel Module 1.0-2960 Tue May 14 07:41:42 PDT 2002 --=-FD2KAw5OxXtZ67fbo8gC Content-Disposition: attachment; filename=ver_linux.txt Content-Type: text/plain; name=ver_linux.txt; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. Linux k400.jpp.fr 2.2.22 #14 SMP Wed Feb 19 12:28:42 CET 2003 i686 unknown unknown GNU/Linux Gnu C 2.95.4 Gnu make 3.80 util-linux 2.11y mount 2.11y modutils 2.4.21 e2fsprogs 1.32 PPP 2.4.1 Linux C Library 2.3.1 Dynamic linker (ldd) 2.3.1 Procps 3.1.6 Net-tools 1.60 Console-tools 0.2.3 Sh-utils 2.0.15 Modules Loaded NVdriver usb-storage scanner usbcore parport_pc lp parport coda --=-FD2KAw5OxXtZ67fbo8gC-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/