Lentidão ubuntu 13.04 notebook lenovo i5

[lfernandosg]

Estou com um notebook lenovo na empresa e coloquei hoje o ubuntu 64 bits 13.04 mas estou sentido uma lentidão se comparada ao windows 8 em dual boot. Clico por exemplo no firefox e ele dá um lag para abrir e isso acontece com outros programas também. A placa de vídeo foi reconhecida normalmente e o unity está funcionando.


modeo : lenovo G460 i5 2.53ghz
4GB ddr3
320GB

[Sergio Benjamim]

Digita os seguintes comandos no terminal:

Código: [Selecionar]

lspci
lsmod
lsusb
Usa o code do fórum (é o botãozinho com o #, em cima das carinhas), para postar os resultados, se não vai ficar muito grande a sua postagem.

[lfernandosg]

Segue:

root@fernando-ubuntu:/home/fernando# lspci
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 05)
00:1c.4 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
05:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)


root@fernando-ubuntu:/home/fernando# lsusb
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0489:e00d Foxconn / Hon Hai Broadcom Bluetooth 2.1 Device
Bus 002 Device 005: ID 0951:1607 Kingston Technology DataTraveler 100
Bus 002 Device 003: ID 5986:0148 Acer, Inc
Bus 002 Device 004: ID 2188:0ae1 

root@fernando-ubuntu:/home/fernando# lsmod
Module                  Size  Used by
nls_iso8859_1          12713  1
usb_storage            57204  1
md4                    12595  0
nls_utf8               12557  0
cifs                  439253  0
fscache                57430  1 cifs
parport_pc             28152  0
ppdev                  17073  0
bnep                   18036  2
rfcomm                 42641  12
snd_hda_codec_hdmi     36913  1
snd_hda_codec_conexant    62000  1
uvcvideo               80847  0
videobuf2_vmalloc      13056  1 uvcvideo
videobuf2_memops       13202  1 videobuf2_vmalloc
videobuf2_core         40513  1 uvcvideo
joydev                 17377  0
videodev              129260  2 uvcvideo,videobuf2_core
arc4                   12615  2
ath9k                 149924  0
ath9k_common           14055  1 ath9k
ath9k_hw              413680  2 ath9k_common,ath9k
snd_hda_intel          39619  3
snd_hda_codec         136453  3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel
ath                    23827  3 ath9k_common,ath9k,ath9k_hw
mac80211              606457  1 ath9k
snd_hwdep              13602  1 snd_hda_codec
snd_pcm                97451  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc         18710  2 snd_pcm,snd_hda_intel
coretemp               13355  0
snd_seq_midi           13324  0
snd_seq_midi_event     14899  1 snd_seq_midi
snd_rawmidi            30180  1 snd_seq_midi
snd_seq                61554  2 snd_seq_midi_event,snd_seq_midi
kvm                   443165  0
snd_seq_device         14497  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              29425  2 snd_pcm,snd_seq
snd                    68876  16 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device
i915                  600351  9
cfg80211              510937  3 ath,ath9k,mac80211
soundcore              12680  1 snd
btusb                  22474  0
microcode              22881  0
mei                    41158  0
bluetooth             228619  22 bnep,btusb,rfcomm
intel_ips              17978  0
ideapad_laptop         18394  0
drm_kms_helper         49394  1 i915
wmi                    19070  0
psmouse                95870  0
drm                   286313  5 i915,drm_kms_helper
serio_raw              13215  0
mac_hid                13205  0
video                  19390  1 i915
sparse_keymap          13890  1 ideapad_laptop
lpc_ich                17061  0
i2c_algo_bit           13413  1 i915
lp                     17759  0
parport                46345  3 lp,ppdev,parport_pc
hid_generic            12540  0
usbhid                 47074  0
hid                   101002  2 hid_generic,usbhid
r8169                  67446  0
ahci                   25731  4
libahci                31364  1 ahci


outro exemplo, quando clico na central de programas, ele demora uns 10 segundos para deixar eu mexer.

[Arthur Bernardes]

Amigo, o Sergio falou pra você usar o

Testou com o Ubuntu 12.04 e sentiu o mesmo sintoma?

[Sergio Benjamim]

Olha que agradável que fica com o code:

Código: [Selecionar]


root@fernando-ubuntu:/home/fernando# lspci
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 02)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 05)
00:1c.4 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
05:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)


root@fernando-ubuntu:/home/fernando# lsusb
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0489:e00d Foxconn / Hon Hai Broadcom Bluetooth 2.1 Device
Bus 002 Device 005: ID 0951:1607 Kingston Technology DataTraveler 100
Bus 002 Device 003: ID 5986:0148 Acer, Inc
Bus 002 Device 004: ID 2188:0ae1 

root@fernando-ubuntu:/home/fernando# lsmod
Module                  Size  Used by
nls_iso8859_1          12713  1
usb_storage            57204  1
md4                    12595  0
nls_utf8               12557  0
cifs                  439253  0
fscache                57430  1 cifs
parport_pc             28152  0
ppdev                  17073  0
bnep                   18036  2
rfcomm                 42641  12
snd_hda_codec_hdmi     36913  1
snd_hda_codec_conexant    62000  1
uvcvideo               80847  0
videobuf2_vmalloc      13056  1 uvcvideo
videobuf2_memops       13202  1 videobuf2_vmalloc
videobuf2_core         40513  1 uvcvideo
joydev                 17377  0
videodev              129260  2 uvcvideo,videobuf2_core
arc4                   12615  2
ath9k                 149924  0
ath9k_common           14055  1 ath9k
ath9k_hw              413680  2 ath9k_common,ath9k
snd_hda_intel          39619  3
snd_hda_codec         136453  3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel
ath                    23827  3 ath9k_common,ath9k,ath9k_hw
mac80211              606457  1 ath9k
snd_hwdep              13602  1 snd_hda_codec
snd_pcm                97451  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc         18710  2 snd_pcm,snd_hda_intel
coretemp               13355  0
snd_seq_midi           13324  0
snd_seq_midi_event     14899  1 snd_seq_midi
snd_rawmidi            30180  1 snd_seq_midi
snd_seq                61554  2 snd_seq_midi_event,snd_seq_midi
kvm                   443165  0
snd_seq_device         14497  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              29425  2 snd_pcm,snd_seq
snd                    68876  16 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device
i915                  600351  9
cfg80211              510937  3 ath,ath9k,mac80211
soundcore              12680  1 snd
btusb                  22474  0
microcode              22881  0
mei                    41158  0
bluetooth             228619  22 bnep,btusb,rfcomm
intel_ips              17978  0
ideapad_laptop         18394  0
drm_kms_helper         49394  1 i915
wmi                    19070  0
psmouse                95870  0
drm                   286313  5 i915,drm_kms_helper
serio_raw              13215  0
mac_hid                13205  0
video                  19390  1 i915
sparse_keymap          13890  1 ideapad_laptop
lpc_ich                17061  0
i2c_algo_bit           13413  1 i915
lp                     17759  0
parport                46345  3 lp,ppdev,parport_pc
hid_generic            12540  0
usbhid                 47074  0
hid                   101002  2 hid_generic,usbhid
r8169                  67446  0
ahci                   25731  4
libahci                31364  1 ahci


Se não souber usar, clique em Citar, canto superior direito do meu post, e veja como eu fiz. Você pode editar seu post livremente.

O hardware tem boa compatibilidade com Linux, pelo que vi o problema não está nele.

[alevian]

Uso o 12.04 em um Lenovo  G480 com i3 e roda que é uma beleza...
Os componentes devem ser os mesmos, exceto o processador.