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clé usb



Bonsoir,

Sur mon portable 
Linux debian 2.6.18 #1 Wed Sep 27 22:37:09 CEST 2006 x86_64 GNU/Linux

je trouve que le transfert de fichier sur ma clé usb est vraîment trop
lent.
pour un film par exemple de 700Mo il me faut environs 3 minutes (c'est
déjà certes plus rapide que l'usb 1 mais bon ...)
sur un windows ce même film se transfert en moins d'une minutes.

Je présume que usb 2 est bien reconnu sinon le transfert durerait 20
minutes cependant :
windows serait plus rapide que debian pour l'usb ?
non je pense pas mais d'ou pourrait venir mon problème ?


je suis sous gnôme version instable de debian amd64 

voila quelques infos qui vous serait peut être utils ?
20:35 root@debian /home/paulo# lspci
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 01)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host
Controller
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host
Controller
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host
Controller
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 11)
00:14.1 IDE interface: ATI Technologies Inc Standard Dual Channel PCI
IDE Controller ATI
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge
00:14.5 Multimedia audio controller: ATI Technologies Inc IXP SB400
AC'97 Audio Controller (rev 02)
00:14.6 Modem: ATI Technologies Inc ATI SB400 - AC'97 Modem Controller
(rev 02)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Miscellaneous Control
01:05.0 VGA compatible controller: ATI Technologies Inc ATI Radeon
XPRESS 200M 5955 (PCIE)
02:05.0 Ethernet controller: Atheros Communications, Inc. AR5005G
802.11abg NIC (rev 01)
02:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
02:09.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus
Controller
02:09.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394
Host Controller
02:09.3 Mass storage controller: Texas Instruments PCIxx21 Integrated
FlashMedia Controller


21:18 root@debian /home/paulo# lsmod
Module                  Size  Used by
nls_cp437               7488  1
vfat                   13504  1
fat                    51632  1 vfat
sd_mod                 21528  2
usb_storage            74560  1
isofs                  35660  0
binfmt_misc            12492  1
ppdev                   9864  0
parport_pc             36648  0
lp                     13192  0
parport                39308  3 ppdev,parport_pc,lp
af_packet              21900  2
wlan_wep                7104  1
ipv6                  253024  34
sata_sil               13576  0
libata                100768  1 sata_sil
scsi_mod              146224  3 sd_mod,usb_storage,libata
nls_iso8859_1           5760  2
ntfs                   90376  1
md_mod                 75996  0
dm_snapshot            16376  0
dm_mirror              19840  0
dm_mod                 57328  2 dm_snapshot,dm_mirror
fglrx                 458100  0
acer_acpi               7048  0
wlan_scan_sta          13504  1
joydev                 11328  0
pcmcia                 38936  0
firmware_class         11264  1 pcmcia
mousedev               12516  1
tsdev                   9024  0
ath_pci                91112  0
ath_rate_sample        15424  1 ath_pci
snd_atiixp_modem       16716  0
snd_atiixp             20500  3
snd_ac97_codec        102040  2 snd_atiixp_modem,snd_atiixp
snd_ac97_bus            3072  1 snd_ac97_codec
snd_pcm_oss            44000  0
snd_mixer_oss          17728  1 snd_pcm_oss
ide_cd                 40480  0
cdrom                  36264  1 ide_cd
psmouse                39760  0
wlan                  190048  5
wlan_wep,wlan_scan_sta,ath_pci,ath_rate_sample
snd_pcm                81612  5
snd_atiixp_modem,snd_atiixp,snd_ac97_codec,snd_pcm_oss
snd_timer              23816  2 snd_pcm
rtc                    13440  0
serio_raw               7684  0
ath_hal               218544  3 ath_pci,ath_rate_sample
i2c_piix4               9996  0
snd                    59432  11
snd_atiixp_modem,snd_atiixp,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore              10976  1 snd
usbhid                 37408  0
ohci1394               33032  0
8139too                27776  0
yenta_socket           27724  1
rsrc_nonstatic         12288  1 yenta_socket
pcmcia_core            42204  3 pcmcia,yenta_socket,rsrc_nonstatic
pcspkr                  3392  0
shpchp                 37352  0
pci_hotplug            33132  1 shpchp
snd_page_alloc         10704  3 snd_atiixp_modem,snd_atiixp,snd_pcm
evdev                  11072  2
ide_disk               16256  6
ide_generic             1728  0 [permanent]
rz1000                  3328  0 [permanent]
opti621                 4932  0 [permanent]
generic                 6660  0 [permanent]
cmd64x                 11468  0 [permanent]
atiixp                  6352  0 [permanent]
amd74xx                15408  0 [permanent]
ide_core              138176  10
usb_storage,ide_cd,ide_disk,ide_generic,rz1000,opti621,generic,cmd64x,atiixp,amd74xx
unix                   28664  1254



-- 
Paulo Gravito
http://les-empires.org

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