New submission from Antonio Huete Jimenez <[email protected]>:
Hi, Firefox ----- During certain operations, such establishing a connection but not receiving a reply I've noticed that estd raises the CPU frequency and puts it up to the max. Taking a look at top I don't see anything obvious like xulrunner-bin process using a lot of CPU. In the mean time I ktrace'd xulrunner-bin and here's the result: Total CALL lines in the ktrace.out: [dfbsdx64] ~/@@0x00000002368ec770> kdump -f ktrace.out | grep CALL | wc -l 1309637 Thunderbird ---- I haven't been able to establish a relation on why this happens, neither I've done a ktrace but I will try to do it next time it happens. [dfbsdx64] ~/@@0x00000002368ec770> kdump -f ktrace.out | grep CALL | grep poll | wc -l 315401 I don't know where the problem is yet. Some more information from other users experiencing the same issue would be helpful, I guess. Cheers, Antonio Huete ---------- messages: 9642 nosy: sjg, tuxillo priority: bug status: unread title: kqueue - Firefox and thunderbird CPU usage _____________________________________________________ DragonFly issue tracker <[email protected]> <http://bugs.dragonflybsd.org/issue2001> _____________________________________________________
