Hi Martin-Éric, 2011/10/17 Martin-Éric Racine <[email protected]>: > 2011/10/12 Christian Gmeiner <[email protected]>: >> I am running the latest and greatest version of the geode driver >> 2.11.12 and run into a problem with the refresh >> of some dirty areas. I have a small Java based SWT application, which >> fails to get redrawn after switching between >> register card tabs. If I am using the vesa driver, everything is okay. >> How can I debug this issue? >> >> X.Org X Server 1.7.7 >> Release Date: 2010-05-04 >> X Protocol Version 11, Revision 0 >> Build Operating System: Linux 2.6.32.29-dsa-ia32 i686 Debian >> Current Operating System: Linux OT 2.6.36.4-bachmann #1 Wed Sep 14 >> 19:15:45 CEST 2011 i586 >> Kernel command line: root=/dev/sda2 rootwait rhgb splash >> console=ttyS0,19200 console=tty0 libata.dma=4 video=lxfb:noclear >> lxfb.mode_option=640x480@60 >> Build Date: 19 February 2011 02:37:36PM >> xorg-server 2:1.7.7-13 (Cyril Brulebois <[email protected]>) >> Current version of pixman: 0.16.4 > > This seems awfully similar to Debian bug #570637. Please see if you > can contribute additional information.
The problem happens for me with Option "NoAccel", so it should not be related to EXA. Is here a special define etc. I could turn on to get some debug informations in the driver? > > On another issue, I notice that you're using lxfb as your console > driver. Please avoid it. The code hasn't been updated in ages and > there were various drawing issue left unresolved. Also, the driver > fails to understand the method used by GRUB2 to set the screen mode. > Instead, I'd recommend using vesafb. > On some devices, we use a LQ057V3DG01 panel and I patched lxfb_core to add support for this panel type. So in our custom bootloader I can check if this panel is used and add lxfb.mode_option=LQ057V3DG01to the cmdline of the kernel. I need to run some tests to see if vesafb does not need this workaround. Christian Gmeiner, MSc _______________________________________________ Xorg-driver-geode mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-geode
