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Estou com um pequeno problema na inicialização do ubuntu 13.10....
na tentativa de resolver o bug render ring acabei instalando o kernel 3.14 porem o mesmo trouxe varios problemas com a rede tornando impossivel o seu uso....
dessa forma criei um arquivo de configuração do x.org este e o conteudo do arquivo:
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
Option "AccelMethod" "uxa"
EndSection
depois da criação dele o comportamento do sistema melhorou e o bug desapareceu porem tive um efeito colateral terrivel....
toda vez que ligo o computador pela primeira vez no dia o sistema inicia abre a tela de login e kernel panic....
aqui esta uma foto que tirei no momento do erro.....
http://postimg.org/image/dmaqtmq4j/resultado lspci:
ylloluis@ylloluis-LOG-H61H2-M2:~$ lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5)
00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b5)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation H61 Express Chipset Family LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
02:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit Ethernet (rev c0)
ylloluis@ylloluis-LOG-H61H2-M2:~$
Tópico: Problemas com Kernel panic (Lida 1751 vezes)