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On Tue, Nov 15, 2016 at 02:47:29AM -0500, Jean-Philippe Ouellet wrote: > On Mon, Nov 14, 2016 at 4:16 PM, Marek Marczykowski-Górecki > <marma...@invisiblethingslab.com> wrote: > > You can temporarily set sys-firewall netvm to none. This will allow you > > to shutdown/restart sys-net without consequences. Remember to change > > sys-firewall netvm back to sys-net afterwards. > > Good to know! I wish I'd thought of that earlier :) > > >> Curiously, the wireless didn't hang while i had the 4.4 kernel in > >> dom0, and now it hangs with 4.8 in dom0 and either 4.4 OR 4.8 in > >> sys-net. This does not make sense to me, but it is indeed what I have > >> observed. Perhaps it was also failing before and I just never noticed > >> because the whole machine would hang so often. > > > > I'd guess the later... When it hangs, does the suspend before takes > > usual not-so-long time, or is significantly longer? > > Assuming you mean "when the wireless card attached to sys-net appears > to hang, does immediately prior overall system resume appear to take > longer?" then I have not noticed that to be the case. I will try to be > more aware of that in the future. > > What do you suspect that makes you ask this? When suspending the system, dom0 ask each VM having any PCI device to suspend itself (properly suspending the device etc). But there is a timeout (AFAIR 30s) after which VM is simply paused. In that case, the device/driver after resume most likely will be confused... In some cases it reset the device and work just fine, in other cases driver reload is needed, or even VM restart. - - -- Best Regards, Marek Marczykowski-Górecki Invisible Things Lab A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? - -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJYK5PbAAoJENuP0xzK19csk2UH/AyXaXCdIRa8a9y0so5ZQjkB KijrMe6gn0zEZcQ3eFBLsSsHEl1wvN3tzY3uV/TA8iAzG3PhZ76Edcp6p7Nrifzp Cg+AtDGUk1oPJIQDLUIbEtyDAQztfy8HfYMHviS+HmqH6zL3DGUYO2D/10zaXrhu TTImi9EpSMMC2Z+LZGEtLf0fyFGZwvK3g5bN+Dzesav6EWNnku4uvw9PJgNtJFKb TVqcGh7Aqn7gyC1/ZpMHO9bevXsQ7A8Y5X05B4k5ptnghUWq3U/Z5qTHBAxsEILP XVp8x9SGRTMwib2Fi2HT4i8P26Y0M5bo/wGKrvZXKP5P/UPcsB+zf3tm5o2npqY= =pGQ0 - -----END PGP SIGNATURE----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJYK5R8AAoJENuP0xzK19csuaIH/0Wxb0SyDtOsw/IzE57vbAeA eKEBZcmK3i62iziHzLVX/Jnx72orPLH2rzFl9mQkeGmV+iqgmeQTcQSe5XHhJrjX xVfr5RqbFHEDK9pED22BvQI2biFt+L0HGyWQuTcDsQneXUMNBZldFKcrIJ/sPZ+Z e4FF42WLLwmXSa8aS8DMlcRQWLjoH3pgnhiSzNAYyTDCDeB9xWwzmsFClfP4RgAR 0pR4OW28439F/9EjUJR3fYymbi5CV/c8MLqUiniOTEr9FW1mn3Nr/rPaVXlzhnMJ y1hk97dl9wQRalTJEBwoXF+Wo1jqovIx9IaiGU2B3y8ao332yCAVa+qP+FPIUss= =wNCY -----END PGP SIGNATURE----- -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/20161115230147.GM17458%40mail-itl. For more options, visit https://groups.google.com/d/optout.
