Len Brown wrote: > On Friday 12 January 2007 10:50, Mark Hounschell wrote: >> Mark Hounschell wrote: >>> I have a Tyan S4881 Thunder K8QW 4 processor (8 cores). Kernel 2.6.16.37 boots >>> and runs fine. >>> However kernel 2.6.17 and up doesn't. Here is my boot error msg. >>> >>> >>> kernel /vmlinuz-2.6.17-smp root=/dev/sda5inux version 2.6.17-smp (root@badboy1) >>> (gcc version 4.1.0 (SUSE Linux)) #1 SMP PREEMPT Fri Jan 12 07:53:35 EST 2007 >>> BIOS-provided physical RAM map: >>> BIOS-e820: 0000000000000000 - 0000000000093800 (usable) >>> BIOS-e820: 0000000000093800 - 00000000000a0000 (reserved) >>> BIOS-e820: 00000000000c2000 - 0000000000100000 (reserved) >>> BIOS-e820: 0000000000100000 - 00000000cfea0000 (usable) >>> BIOS-e820: 00000000cfea0000 - 00000000cfea4000 (ACPI data) >>> BIOS-e820: 00000000cfea4000 - 00000000cff00000 (ACPI NVS) >>> BIOS-e820: 00000000cff00000 - 00000000d0000000 (reserved) >>> BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) >>> BIOS-e820: 00000000fec00000 - 00000000fec00400 (reserved) >>> BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) >>> BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) >>> BIOS-e820: 0000000100000000 - 0000000230000000 (usable) >>> Warning only 4GB will be used. >>> Use a PAE enabled kernel. >>> 3200MB HIGHMEM available. >>> 896MB LOWMEM available. >>> found SMP MP-table at 000f71f0 >>> DMI present. >>> ACPI: PM-Timer IO Port: 0x8008 >>> ACPI: LAPIC (acpi_id[0x00] lapic_id[0x10] enabled) >>> Processor #16 15:1 APIC version 16 > > The APIC id for the 1st processor here is 16. > Usually it is 0. > > Apparently this has confused some of the smpboot code > with all their new nifty bitmaps for processors online and offline... > > Does the latest kernel work any better, say 2.6.19? > What if you throw CONFIG_NR_CPUS=32 at it? > > -Len > CONFIG_NR_CPUS is set to 32. Even 2.6.20-rc4 does this. >>> ACPI: LAPIC (acpi_id[0x01] lapic_id[0x11] enabled) >>> Processor #17 15:1 APIC version 16 >>> ACPI: LAPIC (acpi_id[0x02] lapic_id[0x12] enabled) >>> Processor #18 15:1 APIC version 16 >>> ACPI: LAPIC (acpi_id[0x03] lapic_id[0x13] enabled) >>> Processor #19 15:1 APIC version 16 >>> ACPI: LAPIC (acpi_id[0x04] lapic_id[0x14] enabled) >>> Processor #20 15:1 APIC version 16 >>> ACPI: LAPIC (acpi_id[0x05] lapic_id[0x15] enabled) >>> Processor #21 15:1 APIC version 16 >>> ACPI: LAPIC (acpi_id[0x06] lapic_id[0x16] enabled) >>> Processor #22 15:1 APIC version 16 >>> ACPI: LAPIC (acpi_id[0x07] lapic_id[0x17] enabled) >>> Processor #23 15:1 APIC version 16 >>> ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) >>> ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) >>> ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) >>> ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) >>> ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) >>> ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) >>> ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) >>> ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) >>> ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) >>> IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 >>> ACPI: IOAPIC (id[0x01] address[0xda200000] gsi_base[24]) >>> IOAPIC[1]: apic_id 1, version 17, address 0xda200000, GSI 24-27 >>> ACPI: IOAPIC (id[0x02] address[0xda201000] gsi_base[28]) >>> IOAPIC[2]: apic_id 2, version 17, address 0xda201000, GSI 28-31 >>> ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) >>> Enabling APIC mode: Flat. Using 3 I/O APICs >>> Using ACPI (MADT) for SMP configuration information >>> Allocating PCI resources starting at d1000000 (gap: d0000000:10000000) >>> Built 1 zonelists >>> Kernel command line: root=/dev/sda5 vga=normal resume=/dev/sda2 splash=silent >>> "console=ttyS0,19200" >>> Enabling fast FPU save and restore... done. >>> Enabling unmasked SIMD FPU exception support... done. >>> Initializing CPU#0 >>> PID hash table entries: 4096 (order: 12, 16384 bytes) >>> Detected 2411.454 MHz processor. >>> Using pmtmr for high-res timesource >>> Console: colour VGA+ 80x25 >>> Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) >>> Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) >>> Memory: 3366304k/4194304k available (1529k kernel code, 38968k reserved, 633k >>> data, 184k init, 2488960k highmem) >>> Checking if this processor honours the WP bit even in supervisor mode... Ok. >>> Calibrating delay using timer specific routine.. 4827.61 BogoMIPS (lpj=9655232) >>> Security Framework v1.0.0 initialized >>> Capability LSM initialized >>> Mount-cache hash table entries: 512 >>> CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) >>> CPU: L2 Cache: 1024K (64 bytes/line) >>> CPU 0(2) -> Core 0 >>> Intel machine check architecture supported. >>> Intel machine check reporting enabled on CPU#0. >>> Checking 'hlt' instruction... OK. >>> Freeing SMP alternatives: 12k freed >>> ACPI Warning (nsload-0106): Zero-length AML block in table [SSDT] [20060127] >>> CPU0: AMD Athlon(tm) or Opteron(tm) CPU-model unknown stepping 02 >>> weird, boot CPU (#0) not listed by the BIOS. >>> >>> It then just reboots. Any ideas what I need to do for 2.6.17 and up kernels. I >>> have tried all the >>> way up to 2.6.20-rc4. >>> >>> Thanks >>> Mark >>> >> Oh, I'm running in 32 bit mode on SuSE-10.2 >> >> Mark >> - >> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> 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@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
