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为什么我的debian在我的笔记本上面经常断网
使用一段时间，大概1个多小时，网络就不通了，需要重新启动才可以。 我的是debian 4.0 -- Best Regards zhihang wang
Re: 为什么我的debian在我的笔记本上面经常断网
我是有线。等断网了，我把dmesg发出来。我不知道怎样判断问题。使用dmesg可以找到问题么？ 2008/9/8 teng zhaozhi [EMAIL PROTECTED] 有线还是无线？ dmesg的最后10多行信息？ 你的硬件是什么？ 这些我们要了解了才能给你这个作一些初步判断 2008/9/8 zhihang wang [EMAIL PROTECTED] 使用一段时间，大概1个多小时，网络就不通了，需要重新启动才可以。 我的是debian 4.0 -- Best Regards zhihang wang -- 滕召智 (Ben teng) Tel: (010) 51660659 - 809 Cell: 13381221392 Fax: (010) 59792018 (0512) 62533261 MSN: [EMAIL PROTECTED] Skype: freet15 -- Best Regards zhihang wang
Re: 为什么我的debian在我的笔记本上面经常断网
我的usb鼠标也经常用着用着死掉 2008/9/8 zhihang wang [EMAIL PROTECTED] 我是有线。等断网了，我把dmesg发出来。我不知道怎样判断问题。使用dmesg可以找到问题么？ 2008/9/8 teng zhaozhi [EMAIL PROTECTED] 有线还是无线？ dmesg的最后10多行信息？ 你的硬件是什么？ 这些我们要了解了才能给你这个作一些初步判断 2008/9/8 zhihang wang [EMAIL PROTECTED] 使用一段时间，大概1个多小时，网络就不通了，需要重新启动才可以。 我的是debian 4.0 -- Best Regards zhihang wang -- 滕召智 (Ben teng) Tel: (010) 51660659 - 809 Cell: 13381221392 Fax: (010) 59792018 (0512) 62533261 MSN: [EMAIL PROTECTED] Skype: freet15 -- Best Regards zhihang wang -- Best Regards zhihang wang
Re: 为什么我的debian在我的笔记本上面经常断网
dmesg消息：现在鼠标死了。usb 2.0的 Linux version 2.6.18-6-686 (Debian 2.6.18.dfsg.1-18etch3) ([EMAIL PROTECTED]) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Thu Apr 24 08:33:59 UTC 2008 BIOS-provided physical RAM map: BIOS-e820: - 0009fc00 (usable) BIOS-e820: 0009fc00 - 000a (reserved) BIOS-e820: 000e - 0010 (reserved) BIOS-e820: 0010 - 47fd (usable) BIOS-e820: 47fd - 47fde000 (ACPI data) BIOS-e820: 47fde000 - 4800 (ACPI NVS) BIOS-e820: fee0 - fee01000 (reserved) BIOS-e820: ffb8 - 0001 (reserved) 255MB HIGHMEM available. 896MB LOWMEM available. On node 0 totalpages: 294864 DMA zone: 4096 pages, LIFO batch:0 Normal zone: 225280 pages, LIFO batch:31 HighMem zone: 65488 pages, LIFO batch:15 DMI 2.3 present. ACPI: RSDP (v000 ACPIAM) @ 0x000f85d0 ACPI: RSDT (v001 A M I OEMRSDT 0x02000606 MSFT 0x0097) @ 0x47fd ACPI: FADT (v002 A M I OEMFACP 0x02000606 MSFT 0x0097) @ 0x47fd0200 ACPI: MADT (v001 A M I OEMAPIC 0x02000606 MSFT 0x0097) @ 0x47fd0390 ACPI: MCFG (v001 A M I OEMMCFG 0x02000606 MSFT 0x0097) @ 0x47fd03f0 ACPI: BOOT (v001 A M I OEMBOOT 0x02000606 MSFT 0x0097) @ 0x47fd0430 ACPI: OEMB (v001 A M I AMI_OEM 0x02000606 MSFT 0x0097) @ 0x47fde040 ACPI: SSDT (v001 AMI CPU_CST 0x0001 INTL 0x02002026) @ 0x47fd6d00 ACPI: DSDT (v001 AMJG_ AMJG_B32 0x0b32 INTL 0x02002026) @ 0x ATI board detected. Disabling timer routing over 8254. ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee0 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 6:13 APIC version 20 ACPI: IOAPIC (id[0x01] address[0xfec0] gsi_base[0]) IOAPIC[0]: apic_id 1, version 33, address 0xfec0, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 21 low level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. Enabling APIC mode: Flat. Using 1 I/O APICs Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 5000 (gap: 4800:b6e0) Detected 1700.233 MHz processor. Built 1 zonelists. Total pages: 294864 Kernel command line: root=/dev/hda4 ro mapped APIC to d000 (fee0) mapped IOAPIC to c000 (fec0) 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) 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: 1161492k/1179456k available (1541k kernel code, 17084k reserved, 580k data, 196k init, 261952k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 3404.02 BogoMIPS (lpj=6808041) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Capability LSM initialized Mount-cache hash table entries: 512 CPU: After generic identify, caps: afe9fbff 0010 CPU: After vendor identify, caps: afe9fbff 0010 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 1024K CPU: After all inits, caps: afe9fbff 0010 0040 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. Compat vDSO mapped to e000. Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed ACPI: Core revision 20060707 CPU0: Intel(R) Celeron(R) M processor 1.70GHz stepping 08 Total of 1 processors activated (3404.02 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 ..MP-BIOS bug: 8254 timer not connected to IO-APIC ...trying to set up timer (IRQ0) through the 8259A ... failed. ...trying to set up timer as Virtual Wire IRQ... works. Brought up 1 CPUs migration_cost=0 checking if image is initramfs... it is Freeing initrd memory: 4390k freed NET: Registered protocol family 16 ACPI: bus type pci registered PCI: BIOS Bug: MCFG area at e000 is not E820-reserved PCI: Not using MMCONFIG. PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=3 PCI: Using configuration type 1 Setting up standard PCI resources ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (:00) PCI: Probing PCI hardware (bus 00) PCI: Ignoring BAR0-3 of IDE controller :00:14.1 Boot video device is :01:05.0 PCI: Transparent bridge - :00:14.4 PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#03) (try 'pci=assign-busses') Please report the result to linux-kernel to fix this permanently ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI
Re: 为什么我的debian在我的笔记本上面经常断网
usb 1-2: USB disconnect, address 2 ohci_hcd :00:13.0: IRQ INTR_SF lossage ohci_hcd :00:13.0: bad entry 37786000 末尾的这个信息，是不是意味着USB线路有问题？ 2008/9/9 zhihang wang [EMAIL PROTECTED]: dmesg消息：现在鼠标死了。usb 2.0的\ -- Ren Xiaolei
Re: 为什么我的debian在我的笔记本上面经常断网
你尝试下面两个方式： 1 开机启动看见grub时，对应的内核启动参数后面，加上 pci=routeirq 意思就是让PCI设备自己对中断路由进行判断，有些驱动不太规范，并不去调用内核中的中断路由申请 2 你在断网的同时，鼠标死掉？ 这个时候重新插一下鼠标呢？ 2008/9/9 zhihang wang [EMAIL PROTECTED] dmesg消息：现在鼠标死了。usb 2.0的 Linux version 2.6.18-6-686 (Debian 2.6.18.dfsg.1-18etch3) ( [EMAIL PROTECTED]) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Thu Apr 24 08:33:59 UTC 2008 BIOS-provided physical RAM map: BIOS-e820: - 0009fc00 (usable) BIOS-e820: 0009fc00 - 000a (reserved) BIOS-e820: 000e - 0010 (reserved) BIOS-e820: 0010 - 47fd (usable) BIOS-e820: 47fd - 47fde000 (ACPI data) BIOS-e820: 47fde000 - 4800 (ACPI NVS) BIOS-e820: fee0 - fee01000 (reserved) BIOS-e820: ffb8 - 0001 (reserved) 255MB HIGHMEM available. 896MB LOWMEM available. On node 0 totalpages: 294864 DMA zone: 4096 pages, LIFO batch:0 Normal zone: 225280 pages, LIFO batch:31 HighMem zone: 65488 pages, LIFO batch:15 DMI 2.3 present. ACPI: RSDP (v000 ACPIAM) @ 0x000f85d0 ACPI: RSDT (v001 A M I OEMRSDT 0x02000606 MSFT 0x0097) @ 0x47fd ACPI: FADT (v002 A M I OEMFACP 0x02000606 MSFT 0x0097) @ 0x47fd0200 ACPI: MADT (v001 A M I OEMAPIC 0x02000606 MSFT 0x0097) @ 0x47fd0390 ACPI: MCFG (v001 A M I OEMMCFG 0x02000606 MSFT 0x0097) @ 0x47fd03f0 ACPI: BOOT (v001 A M I OEMBOOT 0x02000606 MSFT 0x0097) @ 0x47fd0430 ACPI: OEMB (v001 A M I AMI_OEM 0x02000606 MSFT 0x0097) @ 0x47fde040 ACPI: SSDT (v001 AMI CPU_CST 0x0001 INTL 0x02002026) @ 0x47fd6d00 ACPI: DSDT (v001 AMJG_ AMJG_B32 0x0b32 INTL 0x02002026) @ 0x ATI board detected. Disabling timer routing over 8254. ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee0 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 6:13 APIC version 20 ACPI: IOAPIC (id[0x01] address[0xfec0] gsi_base[0]) IOAPIC[0]: apic_id 1, version 33, address 0xfec0, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 21 low level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. Enabling APIC mode: Flat. Using 1 I/O APICs Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 5000 (gap: 4800:b6e0) Detected 1700.233 MHz processor. Built 1 zonelists. Total pages: 294864 Kernel command line: root=/dev/hda4 ro mapped APIC to d000 (fee0) mapped IOAPIC to c000 (fec0) 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) 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: 1161492k/1179456k available (1541k kernel code, 17084k reserved, 580k data, 196k init, 261952k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 3404.02 BogoMIPS (lpj=6808041) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Capability LSM initialized Mount-cache hash table entries: 512 CPU: After generic identify, caps: afe9fbff 0010 CPU: After vendor identify, caps: afe9fbff 0010 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 1024K CPU: After all inits, caps: afe9fbff 0010 0040 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. Compat vDSO mapped to e000. Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed ACPI: Core revision 20060707 CPU0: Intel(R) Celeron(R) M processor 1.70GHz stepping 08 Total of 1 processors activated (3404.02 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 ..MP-BIOS bug: 8254 timer not connected to IO-APIC ...trying to set up timer (IRQ0) through the 8259A ... failed. ...trying to set up timer as Virtual Wire IRQ... works. Brought up 1 CPUs migration_cost=0 checking if image is initramfs... it is Freeing initrd memory: 4390k freed NET: Registered protocol family 16 ACPI: bus type pci registered PCI: BIOS Bug: MCFG area at e000 is not E820-reserved PCI: Not using MMCONFIG. PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=3 PCI: Using configuration type 1 Setting up standard PCI resources ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (:00) PCI: Probing PCI hardware (bus 00) PCI: Ignoring BAR0-3 of IDE controller :00:14.1 Boot video
Re: 为什么我的debian在我的笔记本上面经常断网
不是同时死掉。网络有些时候断，现在没断，鼠标死了。 两个问题。不好意思，一个mail。 2008/9/8 teng zhaozhi [EMAIL PROTECTED] 你尝试下面两个方式： 1 开机启动看见grub时，对应的内核启动参数后面，加上 pci=routeirq 意思就是让PCI设备自己对中断路由进行判断，有些驱动不太规范，并不去调用内核中的中断路由申请 2 你在断网的同时，鼠标死掉？ 这个时候重新插一下鼠标呢？ 2008/9/9 zhihang wang [EMAIL PROTECTED] dmesg消息：现在鼠标死了。usb 2.0的 Linux version 2.6.18-6-686 (Debian 2.6.18.dfsg.1-18etch3) ( [EMAIL PROTECTED]) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Thu Apr 24 08:33:59 UTC 2008 BIOS-provided physical RAM map: BIOS-e820: - 0009fc00 (usable) BIOS-e820: 0009fc00 - 000a (reserved) BIOS-e820: 000e - 0010 (reserved) BIOS-e820: 0010 - 47fd (usable) BIOS-e820: 47fd - 47fde000 (ACPI data) BIOS-e820: 47fde000 - 4800 (ACPI NVS) BIOS-e820: fee0 - fee01000 (reserved) BIOS-e820: ffb8 - 0001 (reserved) 255MB HIGHMEM available. 896MB LOWMEM available. On node 0 totalpages: 294864 DMA zone: 4096 pages, LIFO batch:0 Normal zone: 225280 pages, LIFO batch:31 HighMem zone: 65488 pages, LIFO batch:15 DMI 2.3 present. ACPI: RSDP (v000 ACPIAM) @ 0x000f85d0 ACPI: RSDT (v001 A M I OEMRSDT 0x02000606 MSFT 0x0097) @ 0x47fd ACPI: FADT (v002 A M I OEMFACP 0x02000606 MSFT 0x0097) @ 0x47fd0200 ACPI: MADT (v001 A M I OEMAPIC 0x02000606 MSFT 0x0097) @ 0x47fd0390 ACPI: MCFG (v001 A M I OEMMCFG 0x02000606 MSFT 0x0097) @ 0x47fd03f0 ACPI: BOOT (v001 A M I OEMBOOT 0x02000606 MSFT 0x0097) @ 0x47fd0430 ACPI: OEMB (v001 A M I AMI_OEM 0x02000606 MSFT 0x0097) @ 0x47fde040 ACPI: SSDT (v001 AMI CPU_CST 0x0001 INTL 0x02002026) @ 0x47fd6d00 ACPI: DSDT (v001 AMJG_ AMJG_B32 0x0b32 INTL 0x02002026) @ 0x ATI board detected. Disabling timer routing over 8254. ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee0 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 6:13 APIC version 20 ACPI: IOAPIC (id[0x01] address[0xfec0] gsi_base[0]) IOAPIC[0]: apic_id 1, version 33, address 0xfec0, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 21 low level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. Enabling APIC mode: Flat. Using 1 I/O APICs Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 5000 (gap: 4800:b6e0) Detected 1700.233 MHz processor. Built 1 zonelists. Total pages: 294864 Kernel command line: root=/dev/hda4 ro mapped APIC to d000 (fee0) mapped IOAPIC to c000 (fec0) 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) 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: 1161492k/1179456k available (1541k kernel code, 17084k reserved, 580k data, 196k init, 261952k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 3404.02 BogoMIPS (lpj=6808041) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Capability LSM initialized Mount-cache hash table entries: 512 CPU: After generic identify, caps: afe9fbff 0010 CPU: After vendor identify, caps: afe9fbff 0010 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 1024K CPU: After all inits, caps: afe9fbff 0010 0040 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. Compat vDSO mapped to e000. Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed ACPI: Core revision 20060707 CPU0: Intel(R) Celeron(R) M processor 1.70GHz stepping 08 Total of 1 processors activated (3404.02 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 ..MP-BIOS bug: 8254 timer not connected to IO-APIC ...trying to set up timer (IRQ0) through the 8259A ... failed. ...trying to set up timer as Virtual Wire IRQ... works. Brought up 1 CPUs migration_cost=0 checking if image is initramfs... it is Freeing initrd memory: 4390k freed NET: Registered protocol family 16 ACPI: bus type pci registered PCI: BIOS Bug: MCFG area at e000 is not E820-reserved PCI: Not using MMCONFIG. PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=3 PCI: Using configuration type 1 Setting up standard PCI resources ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (:00) PCI:
