On Wed, May 27, 2009 at 9:21 PM, Need Coffee <need.cof...@gmail.com> wrote: > I have an OpenBSD-current machine running xdm, xdmcp enabled. > > If I try to connect to it from a Solaris 9 machine with Xinerama enabled, > I get this in /var/log/xdm.log: > > X Error of failed request: BadPixmap (invalid Pixmap parameter) > Major opcode of failed request: 129 (XINERAMA) > Minor opcode of failed request: 4 (XINERAMAIsActive) > Resource id in failed request: 0x18000c > Serial number of failed request: 59 > Current serial number in output stream: 59 > select returns -1. Rescan: 0 ChildReady: 1 > > Without xinerama, it works. Is there a way to allow this to work? > I see that xdm has some knowledge of xinerama, so I'm assuming this > is a Solaris issue? >
Looking at the code, I fail to understand how XineramaIsActive can return a 'BadPixmap' error. There's definatly a bug somewhere. In can be in the Solaris X server or on the OpenBSD libX11 side (by incorrectly interpeting the reply). If you're able to capture the X trafic between your OpenBSD machine and the Solaris one, it would be nice to use a protocol decoder (xscope or even wireshark which has good X protocol knowledge) on it to see the exact request and reply triggering that. -- Matthieu Herrb
