On 31.03.2014 15:00, Stub wrote: > Hi, > > My F20 PC currently has two kernels installed: > > kernel-3.13.6-200.fc20.x86_64 and kernel-3.13.7-200.fc20.x86_64. > > > With the latest kernel my wifi connection constantly breaks, while the NetworkManager still indicates a connected wifi; this happens with two different USB wifi gadgets. > > > While pinging I suddenly get: > > ping: sendmsg: No buffer space available. > > > This does not occur when I boot with kernel kernel-3.13.6-200.fc20.x86_64; wifi is then stable. > > I'm afraid some bad wifi or network stuff came with the new kernel update! > > (I don't know whether the cable connections are also affected; I haven't checked that). > > One of the wifi's is: ID 0846:9041 NetGear, Inc. WNA1000M 802.11bgn [Realtek RTL8188CUS] > > Regards, > R.L. $ if diff -ur \ > linux-3.13.6-200.fc20.x86_64/drivers/net/wireless/rtlwifi/rtl8192cu \ > linux-3.13.7-200.fc20.x86_64/drivers/net/wireless/rtlwifi/rtl8192cu \ > ; then echo equal ; else echo unequal ; fi equal Try to switch to a lower 802.11 band, or roll the dice with kernel-3.14.0-0.rc8.git1.2.fc21.x86_64.rpm, http://alt.fedoraproject.org/pub/alt/rawhide-kernel-nodebug/x86_64/ poma -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
