Zdravím,
mam na notebooku nainstalovaný Linux i Win a v Linuxech mam malou nepříjemnost, že internet je zhruba o polovinu pomalejší než u Windowsů. Ta rychlost je rozdílná jenom u downloadu (16Mb/s(win) : 6Mb(linux)), upload je stejný. Nevíte kde by mohla být chyba?
Omlouvám se za nedodání informací, tady jsou. Jinak sem zkoušel vypnout používání IPv6 podle http://fedorasolved.org/network-solutions/disable-ipv6/, ale to nepomohlo.
verze: Fedora core 13
kernel: 2.6.33.5-124.fc13.x86_64
Lenovo Thinkpad SL510
lspci:
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
02:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller
02:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller
02:00.3 System peripheral: JMicron Technology Corp. MS Host Controller
02:00.4 System peripheral: JMicron Technology Corp. xD Host Controller
05:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh] Network Connection
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
lsmod:
Module Size Used by
fuse 54749 2
rfcomm 65106 4
sco 16188 2
bridge 45753 0
stp 1887 1 bridge
llc 4557 2 bridge,stp
bnep 15121 2
l2cap 45185 16 rfcomm,bnep
sunrpc 192013 1
cpufreq_ondemand 8420 2
acpi_cpufreq 7477 1
freq_table 3851 2 cpufreq_ondemand,acpi_cpufreq
uinput 7230 0
arc4 1377 2
ecb 1967 2
snd_hda_codec_intelhdmi 16015 1
snd_hda_codec_realtek 284527 1
iwlagn 147297 0
snd_hda_intel 24200 2
iwlcore 221094 1 iwlagn
snd_hda_codec 73671 3 snd_hda_codec_intelhdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 6222 1 snd_hda_codec
snd_seq 50941 0
snd_seq_device 5895 1 snd_seq
snd_pcm 76131 2 snd_hda_intel,snd_hda_codec
uvcvideo 53857 0
videodev 35123 1 uvcvideo
mac80211 196929 2 iwlagn,iwlcore
snd_timer 19234 2 snd_seq,snd_pcm
v4l1_compat 12570 2 uvcvideo,videodev
iTCO_wdt 10864 0
i2c_i801 10086 0
v4l2_compat_ioctl32 9793 1 videodev
sdhci_pci 6910 0
sdhci 17430 1 sdhci_pci
jmb38x_ms 11056 0
snd 60573 13 snd_hda_codec_intelhdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer
iTCO_vendor_support 2451 1 iTCO_wdt
r8169 33027 0
btusb 15012 2
memstick 8888 1 jmb38x_ms
wmi 6600 0
serio_raw 4539 0
mmc_core 59134 1 sdhci
soundcore 6198 1 snd
mii 4142 1 r8169
bluetooth 87181 9 rfcomm,sco,bnep,l2cap,btusb
cfg80211 117099 3 iwlagn,iwlcore,mac80211
snd_page_alloc 7221 2 snd_hda_intel,snd_pcm
joydev 9439 0
rfkill 16402 4 bluetooth,cfg80211
microcode 17930 0
i915 272088 2
drm_kms_helper 23936 1 i915
drm 169073 3 i915,drm_kms_helper
i2c_algo_bit 4781 1 i915
i2c_core 24507 6 videodev,i2c_i801,i915,drm_kms_helper,drm,i2c_algo_bit
video 20741 1 i915
output 2117 1 video
To je lepsi a pres ktere zarizeni se pripojujes? Vidim dve:
05:00.0 Network controller: Intel Corporation PRO/Wireless 5100 AGN [Shiloh] Network Connection
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
Wifi a ethernet. Vzhledem k tomu ze pises 16/6Mb bude to spis asi ta wifi?
Přesně, sem připojený přes wifi, teďka když sem to zkoušel přes kabel, tak to běží normálně těch 16Mb.
No vidis, takze ted uz staci jen do google zadat heslo “linux intel wireless 5100 AGN” a hledat co se kde pise.