Re: La RAM rame...
le dimanche 08 octobre 2017 à 00:43 (+0200), Frederic MASSOT a écrit:
>
> Les premières lignes de dmesg seraient intéressantes.
>
Voici en pièce jointe la séquence de dmesg qui pourra vous aider.
Merci.
--
Gérard
[ 0.000000] Linux version 4.9.0-3-686 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 SMP Debian 4.9.30-2+deb9u5 (2017-09-19)
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
[ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
[ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009c3ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009c400-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000006e6a8fff] usable
[ 0.000000] BIOS-e820: [mem 0x000000006e6a9000-0x000000006e6a9fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000006e6aa000-0x000000006e6aafff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000006e6ab000-0x000000007a173fff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007a174000-0x000000007a4b1fff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000007a4b2000-0x000000007a521fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007a522000-0x000000007acf9fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007acfa000-0x000000007b3fdfff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000007b3fe000-0x000000007b3fefff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007b3ff000-0x000000007fffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000047effffff] usable
[ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[ 0.000000] SMBIOS 3.0 present.
[ 0.000000] DMI: /NUC7i3BNB, BIOS BNKBL357.86A.0036.2017.0105.1112 01/05/2017
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x7b3ff max_arch_pfn = 0x100000
[ 0.000000] MTRR default type: write-back
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0080000000 mask 7F80000000 uncachable
[ 0.000000] 1 base 007C000000 mask 7FFC000000 uncachable
[ 0.000000] 2 base 007B800000 mask 7FFF800000 uncachable
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] found SMP MP-table at [mem 0x000fcbf0-0x000fcbff] mapped at [c00fcbf0]
[ 0.000000] initial memory mapped: [mem 0x00000000-0x16bfffff]
[ 0.000000] Base memory trampoline at [c0098000] 98000 size 16384
[ 0.000000] BRK [0x1695d000, 0x1695dfff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x35ef7000-0x36f72fff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F05B0 000024 (v02 INTEL )
[ 0.000000] ACPI: XSDT 0x000000007A4C80A8 0000D4 (v01 INTEL NUC7i3BN 00000024 AMI 00010013)
[ 0.000000] ACPI: FACP 0x000000007A4F0AF8 000114 (v06 INTEL NUC7i3BN 00000024 AMI 00010013)
[ 0.000000] ACPI: DSDT 0x000000007A4C8210 0288E2 (v02 INTEL NUC7i3BN 00000024 INTL 20160422)
[ 0.000000] ACPI: FACS 0x000000007ACC9C40 000040
[ 0.000000] ACPI: APIC 0x000000007A4F0C10 000084 (v03 INTEL NUC7i3BN 00000024 AMI 00010013)
[ 0.000000] ACPI: FPDT 0x000000007A4F0C98 000044 (v01 INTEL NUC7i3BN 00000024 AMI 00010013)
[ 0.000000] ACPI: MCFG 0x000000007A4F0CE0 00003C (v01 INTEL NUC7i3BN 00000024 MSFT 00000097)
[ 0.000000] ACPI: SSDT 0x000000007A4F0D20 000372 (v01 INTEL NUC7i3BN 00000024 INTL 20160422)
[ 0.000000] ACPI: FIDT 0x000000007A4F1098 00009C (v01 INTEL NUC7i3BN 00000024 AMI 00010013)
[ 0.000000] ACPI: SSDT 0x000000007A4F1138 003157 (v02 INTEL NUC7i3BN 00000024 INTL 20160422)
[ 0.000000] ACPI: HPET 0x000000007A4F4290 000038 (v01 INTEL NUC7i3BN 00000024 MSFT 0000005F)
[ 0.000000] ACPI: SSDT 0x000000007A4F42C8 000909 (v02 INTEL NUC7i3BN 00000024 INTL 20160422)
[ 0.000000] ACPI: UEFI 0x000000007A4F4BD8 000042 (v01 INTEL NUC7i3BN 00000024 01000013)
[ 0.000000] ACPI: SSDT 0x000000007A4F4C20 000EDE (v02 INTEL NUC7i3BN 00000024 INTL 20160422)
[ 0.000000] ACPI: LPIT 0x000000007A4F5B00 000094 (v01 INTEL NUC7i3BN 00000024 MSFT 0000005F)
[ 0.000000] ACPI: WSMT 0x000000007A4F5B98 000028 (v01 INTEL NUC7i3BN 00000024 MSFT 0000005F)
[ 0.000000] ACPI: SSDT 0x000000007A4F5BC0 00029F (v02 INTEL NUC7i3BN 00000024 INTL 20160422)
[ 0.000000] ACPI: SSDT 0x000000007A4F5E60 003002 (v02 INTEL NUC7i3BN 00000024 INTL 20160422)
[ 0.000000] ACPI: DBGP 0x000000007A4F8E68 000034 (v01 INTEL NUC7i3BN 00000024 MSFT 0000005F)
[ 0.000000] ACPI: DBG2 0x000000007A4F8EA0 000054 (v00 INTEL NUC7i3BN 00000024 MSFT 0000005F)
[ 0.000000] ACPI: DMAR 0x000000007A4F8EF8 0000A8 (v01 INTEL NUC7i3BN 00000024 INTL 00000001)
[ 0.000000] ACPI: NHLT 0x000000007A4F8FA0 00002D (v00 INTEL NUC7i3BN 00000024 01000013)
[ 0.000000] ACPI: TPM2 0x000000007A4F8FD0 000034 (v03 INTEL NUC7i3BN 00000024 AMI 00000000)
[ 0.000000] ACPI: SSDT 0x000000007A4F9008 0001C9 (v01 INTEL NUC7i3BN 00000024 INTL 20160422)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] 1084MB HIGHMEM available.
[ 0.000000] 887MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 377fe000
[ 0.000000] low ram: 0 - 377fe000
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] Normal [mem 0x0000000001000000-0x00000000377fdfff]
[ 0.000000] HighMem [mem 0x00000000377fe000-0x000000007b3fefff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009bfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000006e6a8fff]
[ 0.000000] node 0: [mem 0x000000006e6ab000-0x000000007a173fff]
[ 0.000000] node 0: [mem 0x000000007b3fe000-0x000000007b3fefff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000007b3fefff]
[ 0.000000] On node 0 totalpages: 499982
[ 0.000000] free_area_init_node: node 0, pgdat d67bb900, node_mem_map f4da2024
[ 0.000000] DMA zone: 36 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3995 pages, LIFO batch:0
[ 0.000000] Normal zone: 1962 pages used for memmap
[ 0.000000] Normal zone: 223230 pages, LIFO batch:31
[ 0.000000] HighMem zone: 272757 pages, LIFO batch:31
[ 0.000000] Using APIC driver default
[ 0.000000] Reserving Intel graphics memory at 0x7c000000-0x7fffffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009c000-0x0009cfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 0.000000] e820: [mem 0x80000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] percpu: Embedded 19 pages/cpu @f77af000 s47948 r0 d29876 u77824
[ 0.000000] pcpu-alloc: s47948 r0 d29876 u77824 alloc=19*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 497984
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.9.0-3-686 root=UUID=fbf1676b-03b4-48c5-822c-976ed929e2d9 ro quiet
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Initializing CPU#0
[ 0.000000] Initializing HighMem for node 0 (000377fe:0007b3ff)
[ 0.000000] Initializing Movable for node 0 (00000000:00000000)
[ 0.000000] Memory: 1954516K/1999928K available (5681K kernel code, 633K rwdata, 1700K rodata, 712K init, 452K bss, 45412K reserved, 0K cma-reserved, 1091028K highmem)
[ 0.000000] virtual kernel memory layout:
fixmap : 0xffd36000 - 0xfffff000 (2852 kB)
pkmap : 0xff800000 - 0xffc00000 (4096 kB)
vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
.init : 0xd67d8000 - 0xd688a000 ( 712 kB)
.data : 0xd658ca05 - 0xd67d6400 (2342 kB)
.text : 0xd6000000 - 0xd658ca05 (5682 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
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