Fórum Ubuntu CZ/SK
Ubuntu pro osobní počítače => Hardware => Notebooky a přenosné počítače => Téma založeno: boonn 25 Září 2009, 20:49:50
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Zdravím, používám ubuntu na desktopovém počítači, a zatím bez problémů. Teď jsem si koupil notebook : tentohttp://www.lan-shop.cz/acer-lx-n290c-013-e625-202g16mi-72793 (http://www.lan-shop.cz/acer-lx-n290c-013-e625-202g16mi-72793) na kt. byl linpus linux, kt. neumím ovládat, tak jsem hned začal instalovat ubuntu, odpojil ze svého desktopového lan, připojil k noťasu (aby se mohl během instalace aktualizovat) - a ejhle, po instalaci ubuntu nevidím žadné připojení k netu. Zkuším automaticky načíst adresu ze serveru, pak ji zadám ručně ... a stále nic. Předem všem díky za radu
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wireless ti ide?
daj výpis sudo lshw
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wireless ti ide?
daj výpis sudo lshw
Wirless jdu vyzkoušet dnes odpoledne do vinárny, protože mám doma jen router na kabely ... hl. chci zkusit updatovat všechno, jestli to není např. špatný ovladač, nebo něco.
Jinak výpis je tady
description: Notebook
product: eMachines E625
vendor: eMachines
version: V1.11
serial: LXN290C01392705E531601
width: 64 bits
capabilities: smbios-2.4 dmi-2.4 vsyscall64 vsyscall32
configuration: boot=oem-specific chassis=notebook uuid=38363336-6566-3031-3635-00235AE8E892
*-core
description: Motherboard
product: HM50-YK
vendor: eMachines
physical id: 0
version: N/A
serial: LXN290C01392705E531601
*-firmware
description: BIOS
vendor: eMachines
physical id: 0
version: V1.11 (06/03/2009)
size: 114KiB
capacity: 960KiB
capabilities: pci pnp upgrade shadowing escd cdboot bootselect socketedrom edd int13floppy360 int13floppy1200 int13floppy720 int5printscreen int9keyboard int14serial int17printer int10video acpi usb ls120boot zipboot biosbootspecification
*-cpu
description: CPU
product: AMD Athlon(tm) Processor TF-20
vendor: Advanced Micro Devices [AMD]
physical id: 4
bus info: cpu@0
version: Engineering Samplenology
slot: Socket M2/S1G1
size: 1600MHz
capacity: 1600MHz
width: 64 bits
clock: 200MHz
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt rdtscp x86-64 3dnowext 3dnow up rep_good pni cx16 lahf_lm svm extapic cr8_legacy 3dnowprefetch cpufreq
*-cache
description: L2 cache
physical id: 5
slot: L2 Cache
size: 512KiB
capacity: 1MiB
capabilities: synchronous internal write-back
*-memory
description: System Memory
physical id: 14
slot: System board or motherboard
size: 2GiB
*-bank:0
description: DIMM Synchronous
physical id: 0
slot: S1
size: 2GiB
width: 64 bits
*-bank:1
description: DIMM [empty]
physical id: 1
slot: S2
*-pci:0
description: Host bridge
product: RS690 Host Bridge
vendor: ATI Technologies Inc
physical id: 100
bus info: pci@0000:00:00.0
version: 00
width: 32 bits
clock: 66MHz
configuration: latency=64
*-pci:0
description: PCI bridge
product: RS690 PCI to PCI Bridge (Internal gfx)
vendor: ATI Technologies Inc
physical id: 1
bus info: pci@0000:00:01.0
version: 00
width: 32 bits
clock: 66MHz
capabilities: pci ht bus_master cap_list
*-display UNCLAIMED
description: VGA compatible controller
product: RS690M [Radeon X1200 Series]
vendor: ATI Technologies Inc
physical id: 5
bus info: pci@0000:01:05.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list
configuration: latency=64
*-pci:1
description: PCI bridge
product: RS690 PCI to PCI Bridge (PCI Express Port 2)
vendor: ATI Technologies Inc
physical id: 6
bus info: pci@0000:00:06.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pci pm pciexpress msi ht bus_master cap_list
configuration: driver=pcieport-driver
*-network
description: Wireless interface
product: BCM4312 802.11b/g
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: 01
serial: 00:25:56:66:36:f3
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=5.10.79.10 latency=0 module=wl multicast=yes wireless=IEEE 802.11bg
*-pci:2
description: PCI bridge
product: RS690 PCI to PCI Bridge (PCI Express Port 3)
vendor: ATI Technologies Inc
physical id: 7
bus info: pci@0000:00:07.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pci pm pciexpress msi ht bus_master cap_list
configuration: driver=pcieport-driver
*-network UNCLAIMED
description: Ethernet controller
product: Attansic Technology Corp.
vendor: Attansic Technology Corp.
physical id: 0
bus info: pci@0000:05:00.0
version: c0
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress vpd bus_master cap_list
configuration: latency=0
*-storage
description: SATA controller
product: SB600 Non-Raid-5 SATA
vendor: ATI Technologies Inc
physical id: 12
bus info: pci@0000:00:12.0
logical name: scsi0
logical name: scsi2
version: 00
width: 32 bits
clock: 66MHz
capabilities: storage pm bus_master cap_list emulated
configuration: driver=ahci latency=64 module=ahci
*-disk
description: ATA Disk
product: WDC WD1600BEVT-2
vendor: Western Digital
physical id: 0
bus info: scsi@0:0.0.0
logical name: /dev/sda
version: 11.0
serial: WD-WX50A59R0956
size: 149GiB (160GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=c594c594
*-volume:0
description: EXT3 volume
vendor: Linux
physical id: 1
bus info: scsi@0:0.0.0,1
logical name: /dev/sda1
logical name: /
version: 1.0
serial: 9fa8abd9-724e-45f8-afaf-c47933b40326
size: 144GiB
capacity: 144GiB
capabilities: primary bootable journaled extended_attributes large_files ext3 ext2 initialized
configuration: created=2009-09-25 22:05:24 filesystem=ext3 modified=2009-09-26 00:39:19 mount.fstype=ext3 mount.options=rw,relatime,errors=remount-ro,data=ordered mounted=2009-09-26 00:27:49 state=mounted
*-volume:1
description: Extended partition
physical id: 2
bus info: scsi@0:0.0.0,2
logical name: /dev/sda2
size: 5075MiB
capacity: 5075MiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume
description: Linux swap / Solaris partition
physical id: 5
logical name: /dev/sda5
capacity: 5075MiB
capabilities: nofs
*-cdrom
description: DVD-RAM writer
product: DVDRAM GT20N
vendor: HL-DT-ST
physical id: 1
bus info: scsi@2:0.0.0
logical name: /dev/cdrom
logical name: /dev/cdrw
logical name: /dev/dvd
logical name: /dev/dvdrw
logical name: /dev/scd0
logical name: /dev/sr0
version: CP02
capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration: ansiversion=5 status=nodisc
*-usb:0
description: USB Controller
product: SB600 USB (OHCI0)
vendor: ATI Technologies Inc
physical id: 13
bus info: pci@0000:00:13.0
version: 00
width: 32 bits
clock: 66MHz
capabilities: bus_master
configuration: driver=ohci_hcd latency=64
*-usb:1
description: USB Controller
product: SB600 USB (OHCI1)
vendor: ATI Technologies Inc
physical id: 13.1
bus info: pci@0000:00:13.1
version: 00
width: 32 bits
clock: 66MHz
capabilities: bus_master
configuration: driver=ohci_hcd latency=64
*-usb:2
description: USB Controller
product: SB600 USB (OHCI4)
vendor: ATI Technologies Inc
physical id: 13.4
bus info: pci@0000:00:13.4
version: 00
width: 32 bits
clock: 66MHz
capabilities: bus_master
configuration: driver=ohci_hcd latency=64
*-usb:3
description: USB Controller
product: SB600 USB Controller (EHCI)
vendor: ATI Technologies Inc
physical id: 13.5
bus info: pci@0000:00:13.5
version: 00
width: 32 bits
clock: 66MHz
capabilities: pm debug bus_master cap_list
configuration: driver=ehci_hcd latency=64 module=ehci_hcd
*-serial
description: SMBus
product: SBx00 SMBus Controller
vendor: ATI Technologies Inc
physical id: 14
bus info: pci@0000:00:14.0
version: 14
width: 32 bits
clock: 66MHz
capabilities: ht cap_list
configuration: driver=piix4_smbus latency=0 module=i2c_piix4
*-ide
description: IDE interface
product: SB600 IDE
vendor: ATI Technologies Inc
physical id: 14.1
bus info: pci@0000:00:14.1
version: 00
width: 32 bits
clock: 66MHz
capabilities: ide bus_master
configuration: driver=pata_atiixp latency=64
*-multimedia
description: Audio device
product: SBx00 Azalia (Intel HDA)
vendor: ATI Technologies Inc
physical id: 14.2
bus info: pci@0000:00:14.2
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: driver=HDA Intel latency=64 module=snd_hda_intel
*-isa
description: ISA bridge
product: SB600 PCI to LPC Bridge
vendor: ATI Technologies Inc
physical id: 14.3
bus info: pci@0000:00:14.3
version: 00
width: 32 bits
clock: 66MHz
capabilities: isa bus_master
configuration: latency=0
*-pci:3
description: PCI bridge
product: SBx00 PCI to PCI Bridge
vendor: ATI Technologies Inc
physical id: 14.4
bus info: pci@0000:00:14.4
version: 00
width: 32 bits
clock: 66MHz
capabilities: pci bus_master
*-pci:1
description: Host bridge
product: K8 [Athlon64/Opteron] HyperTransport Technology Configuration
vendor: Advanced Micro Devices [AMD]
physical id: 101
bus info: pci@0000:00:18.0
version: 00
width: 32 bits
clock: 33MHz
*-pci:2
description: Host bridge
product: K8 [Athlon64/Opteron] Address Map
vendor: Advanced Micro Devices [AMD]
physical id: 102
bus info: pci@0000:00:18.1
version: 00
width: 32 bits
clock: 33MHz
*-pci:3
description: Host bridge
product: K8 [Athlon64/Opteron] DRAM Controller
vendor: Advanced Micro Devices [AMD]
physical id: 103
bus info: pci@0000:00:18.2
version: 00
width: 32 bits
clock: 33MHz
*-pci:4
description: Host bridge
product: K8 [Athlon64/Opteron] Miscellaneous Control
vendor: Advanced Micro Devices [AMD]
physical id: 104
bus info: pci@0000:00:18.3
version: 00
width: 32 bits
clock: 33MHz
configuration: driver=k8temp module=k8temp
*-network DISABLED
description: Ethernet interface
physical id: 1
logical name: pan0
serial: 2a:92:d0:31:64:3f
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
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Tak už jsem to vyřešil - byl to opravdu špatný ovladač - i když u něj bylo napsáno "tested by ubuntu developers" ... zakázal jsem ho, a vše ok ;D
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to bol propertiárny ovládač? to si mal napísať hneď
reportni bug
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to bol propertiárny ovládač? to si mal napísať hneď
reportni bug
Ono, já nevím jestli to vysvětluju dobře, protože sám vlastně nerozumím tomu co jsem udělal. Prostě jsem jel podle tohoto návodu http://ubuntuforums.org/showthread.php?t=1255082 (http://ubuntuforums.org/showthread.php?t=1255082)
Možná by se to mohlo dát na ubuntu wiki - přijde mi to jako dost podstatná "chyba" u Acerů s "údajným" linuxem (linpusem kt. je na ...) - když si koupíš noťas nainstaluješ ubntu a nemůžeš za "Boha" rozhodit ethernet, máš chuť ho vyhodit z okna ... njn
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Vis k cemu se pouziva code?
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v code je to pre mňa neprehladné
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Neni problem si to oznacit a vlozit nekam do editoru,porad lepsi trochu nepohodli nez sahodlouhy prispevek.
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Neni problem si to oznacit a vlozit nekam do editoru,porad lepsi trochu nepohodli nez sahodlouhy prispevek.
Dal jsem to code ... ale musíš uznat, že jsem byl ve špatný situaci, tak jsem se moc nesoustředil na detaily :o
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Tak poté co jsem "natvrdo! přeinstaloval ovladač, ethernet sice začal jít, ale po každých přenesených cca 400 mb jít přestane, i když network manager hlásí, že je připojen. Takže musím zakázat síť, zase povolit a internet jde ... nevíte někdo co s tím? díky