On Sat, 30 Oct 2010, Marko Vojinovic wrote:
On Saturday, October 30, 2010 00:31:31 Patrick Dupre wrote:On the same machine I have a fedora 11 and a fedora 13 installed. On the fedora 13 I can get the resolution of 1280x1024 but not on the fedora 13. I can only get 1024x786.I assume you mean you have 1280x1024 on F11, while 1024x768 on F13, right?
Yes
Give us the output of "xrandr" on F13. Also try to boot F13 without the xorg.conf file (rename it). It is also useful to provide the /var/log/Xorg.0.log from F13 booted with no xorg.conf.
Screen 0: minimum 320 x 200, current 1024 x 768, maximum 8192 x 8192VGA1 connected 1024x768+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
1024x768 60.0* 800x600 60.3 56.2 848x480 60.0 640x480 59.9
The same graphics dirver are installed. The same monitor type (LCD Panel 1280x1024). Intel integrated chipset (82Q963/Q965)Maximal resolution of the monitor is usually detected from EDID information that monitor provides. If F13 is not detecting it properly (while F11 does), it typically amounts to a regression in the graphics driver, in this case intel. I've heard of several known regressions/bugs regarding intel driver in F13 as compared to F12 and earlier (although I've not experienced any of those myself). If that is the case, it is possible that the bug has already been fixed in F14, which is due for release in a couple of days... HTH, :-) Marko
-- --- ========================================================================== Patrick DUPRÉ | | Department of Chemistry | | Phone: (44)-(0)-1904-434384 The University of York | | Fax: (44)-(0)-1904-432516 Heslington | | York YO10 5DD United Kingdom | | email: patrick.dupre@xxxxxxxxxx ==========================================================================
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