Thread: [Aironet] The condition which is easy to freeze
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From: Shingo H. <hor...@at...> - 2001-10-23 06:16:28
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Hi, all. As I previously descrived here, I sometimes experienced system freeze (kernel panic), it may be caused by aironet. I found the condition that the whole system is easy to freeze while communicating. It is assumed that there are two nodes, A and B. Node B is sending ping packet to node A. After node A registerd B by executing "iwspy eth0 [node A]", it open some new window (console, netscape, etc... anything O.K.), and close it again. Then system has frozen. When many tasks are being performed on X (such as opening/closing windows or switching virtual desktops) during communication or ioctl execution using aironet, I sometimes experience freezes. In the case of text mode (not using X), it seems that frequency of freeze decreases. We are using: Vine Linux 2.1.5 (kernel 2.2.17) pcmcia-cs-3.1.26 airo.c (from sorceforge) Why is this occur ? Are there anyone who experienced this like me ? Regards. ********************************************************** Shingo Horisawa Researcher Department 1 ATR Adaptive Communications Research Laboratories 2-2-2 Hikaridai, Seika-cho, Soraku-gun, Kyoto 619-0288, Japan TEL +81-774-95-2720 FAX +81-774-95-1509 E-MAIL hor...@at... ********************************************************** |