My boot is a bit slow and i think it's because of ACPI but I am new to gentoo and linux, I was using unbuntu for a years but wanted to change and learn new things. I also have other question, I installed drop box and firefox and PCmanFM but when I switch between windows it feel like the graphic mod is a bit laggy strange no ?
Here is my configuration :
Processor Intel® Core™ 2 Duo T7200 – 2,00 GHz, 4 Mo de Cache, 667 MHz FSB
2 Go DDR2 SO-DIMM bicanal 667 MHz - 2 x 1024 Mo
NVidia® GeForce™ Go 7600 with 256 Mo
80 Go 5400 tr/mn SATA
Intel® High-Definition Audio (24-bit, 192 Khz) 7.1 surround
10/1000Mb Gigabit Ethernet and modem 56K V.92
Intel® PRO Wireless 3945 a/b/g
Here is my boot log :
- [ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 2.6.35-gentoo-r12 (root@livecd) (gcc version 4.4.4 (Gentoo 4.4.4-r2 p1.2, pie-0.4.5) ) #1 SMP Sat Dec 11 23:25:20 CET 2010
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
[ 0.000000] BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000007fe90000 (usable)
[ 0.000000] BIOS-e820: 000000007fe90000 - 000000007fe9b000 (ACPI data)
[ 0.000000] BIOS-e820: 000000007fe9b000 - 000000007ff00000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000007ff00000 - 0000000080000000 (reserved)
[ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed00000 - 00000000fed00400 (reserved)
[ 0.000000] BIOS-e820: 00000000fed14000 - 00000000fed1a000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed90000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
[ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[ 0.000000] DMI present.
[ 0.000000] e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] last_pfn = 0x7fe90 max_arch_pfn = 0x100000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-DFFFF uncachable
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask F80000000 write-back
[ 0.000000] 1 base 07FF00000 mask FFFF00000 uncachable
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820 update range: 0000000000002000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] modified physical RAM map:
[ 0.000000] modified: 0000000000000000 - 0000000000001000 (reserved)
[ 0.000000] modified: 0000000000001000 - 0000000000002000 (usable)
[ 0.000000] modified: 0000000000002000 - 0000000000010000 (reserved)
[ 0.000000] modified: 0000000000010000 - 000000000009f800 (usable)
[ 0.000000] modified: 000000000009f800 - 00000000000a0000 (reserved)
[ 0.000000] modified: 00000000000e4000 - 0000000000100000 (reserved)
[ 0.000000] modified: 0000000000100000 - 000000007fe90000 (usable)
[ 0.000000] modified: 000000007fe90000 - 000000007fe9b000 (ACPI data)
[ 0.000000] modified: 000000007fe9b000 - 000000007ff00000 (ACPI NVS)
[ 0.000000] modified: 000000007ff00000 - 0000000080000000 (reserved)
[ 0.000000] modified: 00000000e0000000 - 00000000f0000000 (reserved)
[ 0.000000] modified: 00000000fec00000 - 00000000fec10000 (reserved)
[ 0.000000] modified: 00000000fed00000 - 00000000fed00400 (reserved)
[ 0.000000] modified: 00000000fed14000 - 00000000fed1a000 (reserved)
[ 0.000000] modified: 00000000fed1c000 - 00000000fed90000 (reserved)
[ 0.000000] modified: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] modified: 00000000ff000000 - 0000000100000000 (reserved)
[ 0.000000] initial memory mapped : 0 - 01c00000
[ 0.000000] found SMP MP-table at [c00f7870] f7870
[ 0.000000] init_memory_mapping: 0000000000000000-00000000377fe000
[ 0.000000] 0000000000 - 0000400000 page 4k
[ 0.000000] 0000400000 - 0037400000 page 2M
[ 0.000000] 0037400000 - 00377fe000 page 4k
[ 0.000000] kernel direct mapping tables up to 377fe000 @ 15000-1a000
[ 0.000000] ACPI: RSDP 000f77c0 00014 (v00 PTLTD )
[ 0.000000] ACPI: RSDT 7fe94381 0004C (v01 ALWARE ALIENWRE 06040000 LTP 00000000)
[ 0.000000] ACPI: FACP 7fe9acaa 00074 (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
[ 0.000000] ACPI: DSDT 7fe95a6e 0523C (v01 INTEL CALISTGA 06040000 INTL 20050624)
[ 0.000000] ACPI: FACS 7fe9bfc0 00040
[ 0.000000] ACPI: APIC 7fe9ad1e 00068 (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
[ 0.000000] ACPI: HPET 7fe9ad86 00038 (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
[ 0.000000] ACPI: MCFG 7fe9adbe 0003C (v01 INTEL CALISTGA 06040000 LOHR 0000005A)
[ 0.000000] ACPI: APIC 7fe9adfa 00068 (v01 ALWARE ALIENWRE 06040000 LTP 00000000)
[ 0.000000] ACPI: SLIC 7fe9ae62 00176 (v01 ALWARE ALIENWRE 06040000 LTP 00000000)
[ 0.000000] ACPI: BOOT 7fe9afd8 00028 (v01 PTLTD PC 06040000 LTP 00000001)
[ 0.000000] ACPI: SSDT 7fe9541f 0064F (v01 SataRe SataPri 00001000 INTL 20050624)
[ 0.000000] ACPI: SSDT 7fe94d8d 00692 (v01 SataRe SataSec 00001000 INTL 20050624)
[ 0.000000] ACPI: SSDT 7fe943cd 004F6 (v01 PmRef CpuPm 00003000 INTL 20050624)
[ 0.000000] ACPI: BIOS bug: multiple APIC/MADT found, using 0
[ 0.000000] ACPI: If "acpi_apic_instance=2" works better, notify linux-acpi@vger.kernel.org
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] 1158MB HIGHMEM available.
[ 0.000000] 887MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 377fe000
[ 0.000000] low ram: 0 - 377fe000
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000001 -> 0x00001000
[ 0.000000] Normal 0x00001000 -> 0x000377fe
[ 0.000000] HighMem 0x000377fe -> 0x0007fe90
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[3] active PFN ranges
[ 0.000000] 0: 0x00000001 -> 0x00000002
[ 0.000000] 0: 0x00000010 -> 0x0000009f
[ 0.000000] 0: 0x00000100 -> 0x0007fe90
[ 0.000000] On node 0 totalpages: 523808
[ 0.000000] free_area_init_node: node 0, pgdat c1734740, node_mem_map c1868020
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3952 pages, LIFO batch:0
[ 0.000000] Normal zone: 1744 pages used for memmap
[ 0.000000] Normal zone: 221486 pages, LIFO batch:31
[ 0.000000] HighMem zone: 2318 pages used for memmap
[ 0.000000] HighMem zone: 294276 pages, LIFO batch:31
[ 0.000000] Using APIC driver default
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
[ 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: IRQ2 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] SMP: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] early_res array is doubled to 64 at [16000 - 167ff]
[ 0.000000] PM: Registered nosave memory: 0000000000002000 - 0000000000010000
[ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e4000
[ 0.000000] PM: Registered nosave memory: 00000000000e4000 - 0000000000100000
[ 0.000000] Allocating PCI resources starting at 80000000 (gap: 80000000:60000000)
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 14 pages/cpu @c2c00000 s33984 r0 d23360 u2097152
[ 0.000000] pcpu-alloc: s33984 r0 d23360 u2097152 alloc=1*4194304
[ 0.000000] pcpu-alloc: [0] 0 1
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 519714
[ 0.000000] Kernel command line: root=/dev/sda3
[ 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] Enabling fast FPU save and restore... done.
[ 0.000000] Enabling unmasked SIMD FPU exception support... done.
[ 0.000000] Initializing CPU#0
[ 0.000000] Subtract (52 early reservations)
[ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE
[ 0.000000] #2 [0001000000 - 000185e950] TEXT DATA BSS
[ 0.000000] #3 [000185f000 - 000186616c] BRK
[ 0.000000] #4 [00000f7880 - 0000100000] BIOS reserved
[ 0.000000] #5 [00000f7870 - 00000f7880] MP-table mpf
[ 0.000000] #6 [000009f800 - 000009fd71] BIOS reserved
[ 0.000000] #7 [000009feb5 - 00000f7870] BIOS reserved
[ 0.000000] #8 [000009fd71 - 000009feb5] MP-table mpc
[ 0.000000] #9 [0000010000 - 0000011000] TRAMPOLINE
[ 0.000000] #10 [0000011000 - 0000015000] ACPI WAKEUP
[ 0.000000] #11 [0000015000 - 0000016000] PGTABLE
[ 0.000000] #12 [0001867000 - 0001868000] BOOTMEM
[ 0.000000] #13 [0001868000 - 0002868000] BOOTMEM
[ 0.000000] #14 [000185e980 - 000185e984] BOOTMEM
[ 0.000000] #15 [000185e9c0 - 000185ea80] BOOTMEM
[ 0.000000] #16 [000185ea80 - 000185ead4] BOOTMEM
[ 0.000000] #17 [0002868000 - 000286b000] BOOTMEM
[ 0.000000] #18 [000185eb00 - 000185eb70] BOOTMEM
[ 0.000000] #19 [000286b000 - 0002871000] BOOTMEM
[ 0.000000] #20 [000185eb80 - 000185eba5] BOOTMEM
[ 0.000000] #21 [000185ebc0 - 000185ebe7] BOOTMEM
[ 0.000000] #22 [000185ec00 - 000185eddc] BOOTMEM
[ 0.000000] #23 [000185ee00 - 000185ee40] BOOTMEM
[ 0.000000] #24 [000185ee40 - 000185ee80] BOOTMEM
[ 0.000000] #25 [000185ee80 - 000185eec0] BOOTMEM
[ 0.000000] #26 [000185eec0 - 000185ef00] BOOTMEM
[ 0.000000] #27 [000185ef00 - 000185ef40] BOOTMEM
[ 0.000000] #28 [000185ef40 - 000185ef80] BOOTMEM
[ 0.000000] #29 [000185ef80 - 000185efc0] BOOTMEM
[ 0.000000] #30 [000185efc0 - 000185f000] BOOTMEM
[ 0.000000] #31 [0001866180 - 00018661c0] BOOTMEM
[ 0.000000] #32 [00018661c0 - 0001866200] BOOTMEM
[ 0.000000] #33 [0001866200 - 0001866240] BOOTMEM
[ 0.000000] #34 [0001866240 - 0001866280] BOOTMEM
[ 0.000000] #35 [0001866280 - 00018662c0] BOOTMEM
[ 0.000000] #36 [00018662c0 - 0001866300] BOOTMEM
[ 0.000000] #37 [0001866300 - 0001866310] BOOTMEM
[ 0.000000] #38 [0001866340 - 0001866350] BOOTMEM
[ 0.000000] #39 [0001866380 - 0001866390] BOOTMEM
[ 0.000000] #40 [00018663c0 - 00018663d0] BOOTMEM
[ 0.000000] #41 [0002c00000 - 0002c0e000] BOOTMEM
[ 0.000000] #42 [0002e00000 - 0002e0e000] BOOTMEM
[ 0.000000] #43 [0001866400 - 0001866404] BOOTMEM
[ 0.000000] #44 [0001866440 - 0001866444] BOOTMEM
[ 0.000000] #45 [0001866480 - 0001866488] BOOTMEM
[ 0.000000] #46 [00018664c0 - 00018664c8] BOOTMEM
[ 0.000000] #47 [0001866500 - 00018665a8] BOOTMEM
[ 0.000000] #48 [00018665c0 - 0001866628] BOOTMEM
[ 0.000000] #49 [0002871000 - 0002875000] BOOTMEM
[ 0.000000] #50 [0002875000 - 00028f5000] BOOTMEM
[ 0.000000] #51 [00028f5000 - 0002935000] BOOTMEM
[ 0.000000] Initializing HighMem for node 0 (000377fe:0007fe90)
[ 0.000000] Memory: 2069280k/2095680k available (4638k kernel code, 25952k reserved, 2786k data, 420k init, 1186376k highmem)
[ 0.000000] virtual kernel memory layout:
[ 0.000000] fixmap : 0xfff16000 - 0xfffff000 ( 932 kB)
[ 0.000000] pkmap : 0xff800000 - 0xffc00000 (4096 kB)
[ 0.000000] vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
[ 0.000000] .init : 0xc1741000 - 0xc17aa000 ( 420 kB)
[ 0.000000] .data : 0xc1487997 - 0xc17404e0 (2786 kB)
[ 0.000000] .text : 0xc1000000 - 0xc1487997 (4638 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU-based detection of stalled CPUs is disabled.
[ 0.000000] Verbose stalled-CPUs detection is disabled.
[ 0.000000] NR_IRQS:2304 nr_irqs:512
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] Fast TSC calibration using PIT
[ 0.000000] Detected 1995.076 MHz processor.
[ 0.001005] Calibrating delay loop (skipped), value calculated using timer frequency.. 3990.15 BogoMIPS (lpj=1995076)
[ 0.002004] pid_max: default: 32768 minimum: 301
[ 0.002331] Security Framework initialized
[ 0.002642] SELinux: Initializing.
[ 0.003009] SELinux: Starting in permissive mode
[ 0.003017] Mount-cache hash table entries: 512
[ 0.003469] Initializing cgroup subsys ns
[ 0.004007] Initializing cgroup subsys cpuacct
[ 0.004319] Initializing cgroup subsys freezer
[ 0.004655] CPU: Physical Processor ID: 0
[ 0.005003] CPU: Processor Core ID: 0
[ 0.005312] mce: CPU supports 6 MCE banks
[ 0.005626] CPU0: Thermal monitoring enabled (TM2)
[ 0.005937] using mwait in idle threads.
[ 0.006008] Performance Events: PEBS fmt0-, Core2 events, Intel PMU driver.
[ 0.006470] PEBS disabled due to CPU errata.
[ 0.007006] ... version: 2
[ 0.007313] ... bit width: 40
[ 0.007622] ... generic registers: 2
[ 0.007930] ... value mask: 000000ffffffffff
[ 0.008002] ... max period: 000000007fffffff
[ 0.008312] ... fixed-purpose events: 3
[ 0.008621] ... event mask: 0000000700000003
[ 0.009550] ACPI: Core revision 20100428
[ 0.018063] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.019354] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.029671] CPU0: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz stepping 06
[ 0.030999] APIC calibration not consistent with PM-Timer: 186ms instead of 100ms
[ 0.030999] APIC delta adjusted to PM-Timer: 1039062 (1943017)
[ 0.030999] Booting Node 0, Processors #1 Ok.
[ 0.001999] Initializing CPU#1
[ 0.102016] Brought up 2 CPUs
[ 0.102627] Total of 2 processors activated (7979.98 BogoMIPS).
[ 0.103613] khelper used greatest stack depth: 7288 bytes left
[ 0.104115] khelper used greatest stack depth: 7236 bytes left
[ 0.104349] Time: 15:31:28 Date: 12/26/10
[ 0.105039] NET: Registered protocol family 16
[ 0.106035] ACPI: bus type pci registered
[ 0.106355] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.107003] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.107312] PCI: Using MMCONFIG for extended config space
[ 0.107619] PCI: Using configuration type 1 for base access
[ 0.117081] bio: create slab <bio-0> at 0
[ 0.119094] ACPI: EC: Look up EC in DSDT
[ 0.121412] ACPI: BIOS _OSI(Linux) query ignored
[ 0.122712] ACPI: SSDT 7fe94b13 001F1 (v01 PmRef Cpu0Ist 00003000 INTL 20050624)
[ 0.123609] ACPI: Dynamic OEM Table Load:
[ 0.124303] ACPI: SSDT (null) 001F1 (v01 PmRef Cpu0Ist 00003000 INTL 20050624)
[ 0.125178] ACPI: SSDT 7fe948c3 001CB (v01 PmRef Cpu0Cst 00003001 INTL 20050624)
[ 0.126129] ACPI: Dynamic OEM Table Load:
[ 0.126534] ACPI: SSDT (null) 001CB (v01 PmRef Cpu0Cst 00003001 INTL 20050624)
[ 0.127426] ACPI: SSDT 7fe94d04 00089 (v01 PmRef Cpu1Ist 00003000 INTL 20050624)
[ 0.128292] ACPI: Dynamic OEM Table Load:
[ 0.128697] ACPI: SSDT (null) 00089 (v01 PmRef Cpu1Ist 00003000 INTL 20050624)
[ 0.129758] ACPI: SSDT 7fe94a8e 00085 (v01 PmRef Cpu1Cst 00003000 INTL 20050624)
[ 0.130587] ACPI: Dynamic OEM Table Load:
[ 0.131002] ACPI: SSDT (null) 00085 (v01 PmRef Cpu1Cst 00003000 INTL 20050624)
[ 18.132051] ACPI: Interpreter enabled
[ 18.132362] ACPI: (supports S0 S3 S4 S5)
[ 18.132883] ACPI: Using IOAPIC for interrupt routing
[ 18.143119] ACPI: EC: GPE = 0x19, I/O: command/status = 0x66, data = 0x62
[ 18.144103] ACPI: No dock devices found.
[ 18.144413] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[ 18.145461] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 18.146779] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] (ignored)
[ 18.146783] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff] (ignored)
[ 18.146786] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored)
[ 18.146789] pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000d3fff] (ignored)
[ 18.146792] pci_root PNP0A08:00: host bridge window [mem 0x000d4000-0x000d7fff] (ignored)
