em
3.5.0-36-generic # 57 ~ precise1-Ubuntu SMP Qui Jun 20 18:21:09 UTC 2013 x86_64 x86_64 x86_64 GNU / Linux
lspci-nnk | grep-i VGA-A2
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09)
Subsystem: Hewlett-Packard Company Device [103c: 1858]
Kernel driver in use: i915
Que PAA eu preciso ter para ter poder total para poder jogar com o Steam?
O Steam irá instalar no Softwarecenter
Steam needs to install these additional packages:
libgl1-mesa-dri-lts-quantal:i386, libgl1-mesa-glx-lts-quantal:i386, libc6:i386
/usr/lib/nux/unity_support_test -p Intel Open Source Technology Center OpenGL renderer string: Mesa DRI Intel (R) Sandy Bridge Mobile OpenGL version string: 3.0 Mesa 9.0.3 Not software rendered: yes Not blacklisted: yes GLX fbconfig yes GLX texture from pixmap: yes GL npot or rect textures: yes GL vertex program: yes GL fragment program: yes GL vertex buffer object: yes GL framebuffer object: yes GL version is 1.4 +: yes Unity 3D supported: yes
E quais / entradas devem estar em /etc/X11/xorg.conf :
Section "Screen"
Section "Device"
cat /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-3.5.0-36-generic root=UUID=d49f068f-52ac-47ed-8a03-71b7a69884f6 ro quiet splash vt.handoff=7
dmesg | grep i915
[ 1.155970] i915 0000:00:02.0: setting latency timer to 64 [ 1.191712] i915 0000:00:02.0: irq 43 for MSI/MSI-X [ 1.870345] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 5385.318716] i915 0000:00:02.0: setting latency timer to 64 [18434.366480] i915 0000:00:02.0: setting latency timer to 64 [23459.306806] i915 0000:00:02.0: setting latency timer to 64 [24639.875228] i915 0000:00:02.0: setting latency timer to 64
glxgears screenshot: link .
Correndo sincronizado com a atualização vertical. O framerate deve ser aproximadamente o mesmo que a taxa de atualização do monitor.
296 frames in 5.0 seconds = 59.110 FPS 300 frames in 5.0 seconds = 59.912 FPS 300 frames in 5.0 seconds = 59.902 FPS 300 frames in 5.0 seconds = 59.900 FPS 300 frames in 5.0 seconds = 59.904 FPS
xrandr --prop .
Blockquote Screen 0: minimum 320 x 200, current 1366 x 768, maximum 8192 x 8192 LVDS1 connected 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm EDID: 00ffffffffffff0030e4840300000000 00160104902213780a01a59c595a9b26 18505400000001010101010101010101 010101010101d81d56f4500016302430 350058c21000001be51356f450001630 2430350058c21000001b000000000000 00000000000000000000000000000002 000c47ff0a3c6412222964000000007f BACKLIGHT: 6 (0x00000006) range: (0,10) Backlight: 6 (0x00000006) range: (0,10) scaling mode: Full aspect supported: None Full Center Full aspect 1366x768 60.1*+ 40.0 1360x768 59.8 60.0
1024x768 60.0 800x600 60.3 56.2 640x480
59.9 VGA1 disconnected (normal left inverted right x axis y axis) HDMI1 disconnected (normal left inverted right x axis y axis) Broadcast RGB: Full supported: Full Limited 16:2 audio: auto supported: force-dvi off auto on
DP1 disconnected (normal left inverted right x axis y axis) Broadcast RGB: Full supported: Full Limited 16:2 audio: auto supported: force-dvi off auto on
7.) /etc/default/grub
GRUB_DEFAULT = 0
GRUB_HIDDEN_TIMEOUT = 0
GRUB_HIDDEN_TIMEOUT_QUIET = true
GRUB_TIMEOUT = 10
GRUB_DISTRIBUTOR = lsb_release -i -s 2> /dev/null || echo Debian
GRUB_CMDLINE_LINUX_DEFAULT="respingo silencioso"
GRUB_CMDLINE_LINUX=""
Atualmente, o PAA
# ppa:ubuntu-x-swat/x-updates
sudo add-apt-repository ppa:ubuntu-x-swat/x-updates && sudo apt-get update -y
O que deve estar no xorg.conf ?
O que deve estar no / etc / default / grub ?
no momento em que me mostra neste link do Serious Sam 3 BFE e é não jogável e jerky
sudo lshw -c video
*-display
Beschreibung: VGA compatible controller
Produkt: 2nd Generation Core Processor Family Integrated Graphics Controller
Hersteller: Intel Corporation
Physische ID: 2
Bus-Informationen: pci@0000:00:02.0
Version: 09
Breite: 64 bits
Takt: 33MHz
Fähigkeiten: msi pm vga_controller bus_master cap_list rom
Konfiguration: driver=i915 latency=0
Ressourcen: irq:42 memory:c2000000-c23fffff memory:b0000000-bfffffff ioport:4000(Größe=64)
hwinfo --gfxcard > hal.1: read hal dataprocess 12471: arguments to dbus_move_error() were incorrect, assertion "(dest) == NULL ||!dbus_error_is_set ((dest))" failed in file ../../dbus/dbus-errors.c line 282. This is normally a bug in some application using the D-Bus library. libhal.c 3483 : Error unsubscribing to signals, error=The name org.freedesktop.Hal was not provided by any .service files 08: PCI 02.0: 0300 VGA compatible controller (VGA)
[Created at pci.318] Unique ID: _Znp.nDJOnrrEzD7 SysFS ID: /devices/pci0000:00/0000:00:02.0 SysFS BusID: 0000:00:02.0 Hardware Class: graphics card Model: "Intel VGA compatible controller" Vendor: pci 0x8086 "Intel Corporation" Device: pci 0x0116 SubVendor: pci 0x103c "Hewlett-Packard Company" SubDevice: pci 0x1858 Revision: 0x09 Driver: "i915" Driver Modules: "drm" Memory Range: 0xc2000000-0xc23fffff (rw,non-prefetchable) Memory Range: 0xb0000000-0xbfffffff (ro,non-prefetchable) I/O Ports: 0x4000-0x403f (rw) IRQ: 42 (100414 events) Module Alias: "pci:v00008086d00000116sv0000103Csd00001858bc03sc00i00" Driver Info #0: Driver Status: i915 is active Driver Activation Cmd: "modprobe i915" Config Status: cfg=new, avail=yes, need=no, active=unknownPrimary display adapter: #8
O driver gráfico Intel HD 2000 é de código aberto e você não precisa instalar nada.
Mas, para melhorar o desempenho, deixe as configurações xorg automáticas.
Use a versão mais recente do kernel Linux e mesa
E mantenha o "desempenho" da CPU GOVERNOR (Você pode fazer isso no Ubuntu instalando indicator-cpufreq e executá-lo pelo terminal: indicador-cpufreq , Você verá o ícone do programa no painel)