** Attachment added: "Xorg output for AMD driver" http://librarian.launchpad.net/5299989/Xorg.6.log.amd
** Description changed: A GX2 Redcloud chipset based AMD Geode thin client as listed here: http://tinyurl.com/y9yomv With the VESA driver 1280x1024 works and display is correct. With the NSC or AMD driver the Ubuntu login screen has a grey vertical bar on the right hand side, the Gnome splash is corrupted and only 1024x768 resolution can be viewed. Intermittently icons and gfx will not appear in gnome, either blank, grey or corrupted. + + Corruption usually occurs on the first terminal connected, if VESA + terminals are loaded on the same server (LTSP) the NSC/AMD driver works + fine. + + The NSC driver loses access to the console so I have not captured the + Xorg log, this is a known limitation of that driver. + + The AMD driver allows access to the console. + + For bootsplash to work I need to force VGA=791 or else the terminal + hangs. Hardware detection summary: 00:01.1 VGA compatible controller: National Semiconductor Corporation Geode GX2 Graphics Processor (--) PCI:*(0:1:1) National Semiconductor Corporation Geode GX2 Graphics Processor rev 0, Mem @ 0x41000000/24, 0x40ffc000/14, 0x40ff8000/14, 0x40ff4000/14 (II) VESA(0): VESA BIOS detected (II) VESA(0): VESA VBE Version 2.0 (II) VESA(0): VESA VBE Total Mem: 16384 kB (II) VESA(0): VESA VBE OEM: Advanced Micro Devices (II) VESA(0): VESA VBE OEM Software Rev: 1.0 (II) VESA(0): VESA VBE OEM Vendor: Elpin Systems VGA BIOS (II) VESA(0): VESA VBE OEM Product: GEODE GX (II) VESA(0): VESA VBE OEM Product Rev: Version 5.31 + + (II) AMD: AMD Xorg LX/GX display driver 04.00.0001 for chipsets : GeodeLX, + REDCLOUD + (--) Chipset REDCLOUD found -- gfx artifacts and low res on redcloud chipset https://launchpad.net/bugs/74399 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
