Thanks to Stejarel Veres . Your suggestion resolved my issue with wireless. Yes, I have a Dell Inspiron E1505 Laptop with Iw3945ABG and ATI X1400 video card.
As per Stejarel Veres I changed Added radeon.modeset=0 and I played variety of big video files 1080p, 720p quality and also in fulscreen which I did play for almost more than hour. I never had a connection drop once. I am happy about it now. Regarding the bug #577537 which is a duplicate of this needs to be closed. Tej -- Lucid - iwl3945 drops connection on youtube but not with mainline https://bugs.launchpad.net/bugs/564376 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
