I've a sneaking suspicion this is a kernel issue rather than X itself. Not sure exactly how to isolate it, however here are some things to look at:
* dmesg * /var/log/messages * lsusb * lshal
Any errors or changes in those files before/after one of these focus losses would help pin down what's going on.
I've a sneaking suspicion this is a kernel issue rather than X itself. Not sure exactly how to isolate it, however here are some things to look at:
* dmesg
* /var/log/messages
* lsusb
* lshal
Any errors or changes in those files before/after one of these focus losses would help pin down what's going on.