#i915

[nazionlinux]

Xorg minimale

Dopo avervi descritto come installare Ubuntu minimale vi descriveremo come installare Xorg minimale.

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[dummdida]

i915 and radeon both enabled on vgaswitcheroo at boot

That is the title of bug 896400. The problem described there is that after some kernel changes all cards in a "switcheroo" setup are activated at boot. because of this some laptops - including mine - boot into a black screen.

A comment notes that some involved developers favor a userspace solution, instead of a kernel space based one, I haven't checked that, but at least one of the comments gave me a hint how to make the laptop usable again - for non-linux-users.

I was able to let my laptop boot with the integrated i915 graphics card again by appending

radeon.modeset=0 radeon.dpm=1 radeon.aspm=1 radeon.runpm=1

To the GRUB_CMDLINE_LINUX in /etc/default/grub and re-run grub2-mkconfig.

$ vi /etc/default/grub $ grub2-mkconfig -o /etc/default/grub

That way the radeon card is in a state where vgaswitcheroo is not initialized at boot time, and the i915 wins. If you want to boot with the radeon card instead, just append

i915.modeset=0

Update: Rephrased a sentence to not put all kernel developers into one bucket.

[viras-blog]

Inspiron 15R SE, openSUSE 12.3 brightness

So today I did an upgrade of openSUSE from 12.2 to 12.3 on my Dell Inspiron 15R SE. The upgrade went well but unfortunately the brightness adjustment stopped working - so I was stuck with a very dark screen.

After googling around a bit I found the solution on the openSUSE forums: http://forums.opensuse.org/english/get-technical-help-here/laptop/478677-cant-manage-brightness-opensuse-12-2-a.html#post2497658

All I had to do is launch YaST and edit the boot parameters as described in the thread above:

acpi_backlight=vendor acpi_osi=Linux

Then the brightness did adjust automatically to full level. I was also able to change it using the KDE settings (it is a bit laggy, but it works).

[winlinmac]

Linux Mint 14 Xfce overview

Today I try to install Linux Mint Nadja on my PC. Everything works good, except some artifacts while plays HD video or 3D graphics rendering.

H/W path        Устройство  Класс     Описание

=====================================================================

                                      system         MS-7788 (To be filled by O.E.M.)

/0                                    bus            H61M-P22 (G3) (MS-7788)

/0/0                                  memory         64KiB BIOS

/0/3c                                 memory         512KiB L2 временные данные

/0/3d                                 memory         128KiB L1 временные данные

/0/3e                                 memory         3MiB L3 временные данные

/0/3f                                 memory         4GiB Системная память

/0/3f/0                               memory         2GiB DIMM DDR3 Synchronous 1333 MHz (0,8 ns)

/0/3f/1                               memory         DIMMProject-Id-Version: lshwReport-Msgid-Bugs-To: FULL NAME <EMAIL@ADDRESS>POT-Creat

/0/3f/2                               memory         2GiB DIMM DDR3 Synchronous 1333 MHz (0,8 ns)

/0/3f/3                               memory         DIMMProject-Id-Version: lshwReport-Msgid-Bugs-To: FULL NAME <EMAIL@ADDRESS>POT-Creat

/0/40                                 processor      Intel(R) Core(TM) i3-3220 CPU @ 3.30GHz

/0/100                                bridge         Xeon E3-1200 v2/3rd Gen Core processor DRAM Controller

/0/100/2                              display        Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller

/0/100/16                             communication  6 Series/C200 Series Chipset Family MEI Controller #1

/0/100/1a                             bus            6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2

/0/100/1b                             multimedia     6 Series/C200 Series Chipset Family High Definition Audio Controller

/0/100/1c                             bridge         6 Series/C200 Series Chipset Family PCI Express Root Port 1

/0/100/1c.1                           bridge         6 Series/C200 Series Chipset Family PCI Express Root Port 2

/0/100/1c.1/0   eth0                  network        RTL8111/8168B PCI Express Gigabit Ethernet controller

/0/100/1c.2                           bridge         82801 PCI Bridge

/0/100/1c.2/0                         bridge         ASM1083/1085 PCIe to PCI Bridge

/0/100/1d                             bus            6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1

/0/100/1f                             bridge         H61 Express Chipset Family LPC Controller

/0/100/1f.2                           storage        6 Series/C200 Series Chipset Family SATA AHCI Controller

/0/100/1f.3                           bus            6 Series/C200 Series Chipset Family SMBus Controller

/0/1            scsi0                 storage        

/0/1/0.0.0      /dev/sda              disk           500GB Hitachi HDS72105

/0/1/0.0.0/1    /dev/sda1             volume         461GiB Том EXT4

/0/1/0.0.0/2    /dev/sda2             volume         3979MiB Extended partition

/0/1/0.0.0/2/5  /dev/sda5             volume         3979MiB Linux swap / Solaris partition

/0/2            scsi1                 storage        

/0/2/0.0.0      /dev/cdrom            disk           CDDVDW SH-224BB

/0/3            scsi4                 storage        

/0/3/0.0.0      /dev/sdb              disk           SCSI Disk

/1                                    power          To Be Filled By O.E.M.

Video

WebGL have some errors. First slides are normal, even beautiful...

... but after some time on the same content ...

Skype

I have to install it seporatly and already got first error - could not get dependences mysql-common - when try to install from package, downloaded from site. Ok, install from repository :)

Chromium/Canary

"Do you want to set this browser by default?" - ask Chrome

- Yes! - I answered, but then I click on "Web Brwser icon", now Xfce ask to me set default browser :) Ping-pong

[longbienland-blog]

An toàn là trên hết http://nhe.vn/showthread.php?14701-An-toan-la-tren-het