Just now installed Ubuntu Gnome 13.04 and upgrade to latest GNOME 3.8 version. On GNOME Classic when I'm opening applications it's FLICKERING on VGA 1920x1080.
*-display description: VGA compatible controller product: RV620 [Mobility Radeon HD 3400 Series] vendor: Advanced Micro Devices [AMD] nee ATI physical id: 0 bus info: pci@0000:01:00.0 version: 00 width: 32 bits clock: 33MHz capabilities: pm pciexpress msi vga_controller bus_master cap_list rom configuration: driver=radeon latency=0 resources: irq:49 memory:d0000000-dfffffff ioport:2000(size=256) memory:cfff0000-cfffffff memory:cff00000-cff1ffff
xx@xx:~$ uname -a Linux xx 3.8.0-16-generic #26-Ubuntu SMP Mon Apr 1 19:55:09 UTC 2013 i686 i686 i686 GNU/Linux
Currently is using open source AMD ATI Radeon driver, i'm not using propriatery driver from AMD site. Using 3400HD AMD Radeon.
Latest driver from AMD is AMD Catalyst™ 13.1 Proprietary Linux x86 Display Driver released 1/21/2013, and I'm not sure can I install it for sure or waiting final release. Found
Kernel version up to 3.4 for proprietary driver.
Flickering appears only on FULL HD resolution (1920x1080) not on 1680x1050.
Now, how can I resolve flickering on VGA with open source driver?