Messages in this thread | | | Date | Sun, 13 Aug 2000 16:23:41 -0700 | From | Benjamin Redelings I <> | Subject | Re: [PATCH] local APIC support on uniprocessor machines |
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I've tried this, and it Works For Me. (with pre7-2)
Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II]
telomere:/proc> cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 1 model name : Pentium Pro stepping : 2 cpu MHz : 166.196641 cache size : 256 KB fdiv_bug : no hlt_bug : no sep_bug : yes f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov bogomips : 331.78
telomere:/proc> dmesg Linux version 2.4.0-test7 (root@telomere) (gcc version 2.95.2 20000220 (Debian GNU/Linux)) #2 Sun Aug 13 10:13:24 PDT 2000 BIOS-provided physical RAM map: e820: 000000000009fc00 @ 0000000000000000 (usable) e820: 0000000000000400 @ 000000000009fc00 (usable) e820: 0000000000010000 @ 00000000000f0000 (reserved) e820: 0000000000010000 @ 00000000ffff0000 (reserved) e820: 0000000003f00000 @ 0000000000100000 (usable) Scan SMP from c0000000 for 1024 bytes. Scan SMP from c009fc00 for 1024 bytes. Scan SMP from c00f0000 for 65536 bytes. Scan SMP from c0000000 for 4096 bytes. On node 0 totalpages: 16384 zone(0): 4096 pages. zone(1): 12288 pages. zone(2): 0 pages. mapped APIC to ffffe000 (fee00000) Kernel command line: auto BOOT_IMAGE=linux root=308 BOOT_FILE=/boot/vmlinuz devfs=mount Initializing CPU#0 Detected 166196641 Hz processor. Console: colour VGA+ 80x50 Calibrating delay loop... 331.78 BogoMIPS Memory: 62772k/65536k available (894k kernel code, 2376k reserved, 76k data, 176k init, 0k highmem) Dentry-cache hash table entries: 8192 (order: 4, 65536 bytes) Buffer-cache hash table entries: 4096 (order: 2, 16384 bytes) Page-cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 4096 (order: 3, 32768 bytes) CPU: Intel Pentium Pro stepping 02 Checking 386/387 coupling... OK, FPU using exception 16 error reporting. Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX Local APIC disabled by BIOS -- reenabling... leaving PIC mode, enabling symmetric IO mode. enabled ExtINT on CPU#0 ESR value before enabling vector: 00000040 ESR value after enabling vector: 00000000 calibrating APIC timer ... ..... CPU clock speed is 166.2001 MHz. ..... host bus clock speed is 66.4798 MHz. cpu: 0, clocks: 664798, slice: 332399 CPU0<T0:664784,T1:332384,D:1,S:332399,C:664798> mtrr: v1.36 (20000221) Richard Gooch (rgooch@atnf.csiro.au) PCI: PCI BIOS revision 2.10 entry at 0xfb2e0, last bus=0 PCI: Using configuration type 1 PCI: Probing PCI hardware Limiting direct PCI/PCI transfers. Activating ISA DMA hang workarounds. Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. 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) P6 Microcode Update Driver v1.06 Starting kswapd v1.7 pty: 256 Unix98 ptys configured Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PIIX3: IDE controller on PCI bus 00 dev 39 PIIX3: chipset revision 0 PIIX3: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:pio, hdd:pio hda: Maxtor 90840D6, ATA DISK drive hdd: TOSHIBA CD-ROM XM-5702B, ATAPI CDROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: 16406208 sectors (8400 MB) w/256KiB Cache, CHS=1021/255/63, (U)DMA Partition check: /dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 p6 p7 p8 > p3 < p9 > Serial driver version 5.02 (2000-08-09) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A ne2k-pci.c:vpre-1.00e 5/27/99 D. Becker/P. Gortmaker http://cesdis.gsfc.nasa.gov/linux/drivers/ne2k-pci.html eth0: RealTek RTL-8029 found at 0x9100, IRQ 9, 00:40:05:46:7F:9D. devfs: v0.102 (20000622) Richard Gooch (rgooch@atnf.csiro.au) devfs: boot_options: 0x0 VFS: Mounted root (ext2 filesystem) readonly. Mounted devfs on /dev Freeing unused kernel memory: 176k freed Adding Swap: 128484k swap-space (priority -1) inserting floppy driver for 2.4.0-test7 Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 Soundblaster audio driver Copyright (C) by Hannu Savolainen 1993-1996 SB 4.13 detected OK (220) 0x378: FIFO is 16 bytes 0x378: writeIntrThreshold is 16 0x378: readIntrThreshold is 16 0x378: PWord is 8 bits 0x378: Interrupts are ISA-Pulses 0x378: ECP port cfgA=0x10 cfgB=0x40 0x378: ECP settings irq=<none or set by other means> dma=<none or set by other means>parport0: PC-style at 0x378 (0x778), irq 7, using FIFO [PCSPP,TRISTATE,COMPAT,ECP] parport0: cpp_daisy: aa5500ff(38) parport0: assign_addrs: aa5500ff(38) parport0: cpp_daisy: aa5500ff(38) parport0: assign_addrs: aa5500ff(38) lp0: using parport0 (interrupt-driven). PPP generic driver version 2.4.1 Soundblaster audio driver Copyright (C) by Hannu Savolainen 1993-1996 SB 4.13 detected OK (220) PPP BSD Compression module registered PPP Deflate Compression module registered telomere:/proc>
-- "I want to be in the light, as He is in the Light, I want to shine like the stars in the heavens." - DC Talk, "In the Light" Benjamin Redelings I <>< http://www.bol.ucla.edu/~bredelin/
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