[email protected]: > > > -------- Original Message -------- > Subject: Re: [qubes-users] Re: sys-usb issues recognizing devices & > maintaining drive connections > Date: 04.01.2020 19:14 > From: [email protected] > To: awokd <[email protected]> > > On 04.01.2020 10:51, 'awokd' via qubes-users wrote:
>> Try adding irqpoll to the end of your kernelopts in qvm-prefs sys-usb. >> Had similar behavior with my Corebooted AMD. Please let me know if it >> helps you. I think root cause is IRQ setup table issues in Coreboot, but >> I'm not sure yet how to confirm or fix. >> > > Unfortunately it doesn't seem to have changed anything. My kernel opts > are currently set to: > > dom0] qvm-prefs sys-usb > ... > kernelopts - nopat iommu=soft swiotlb=8192 irqpoll > ... > > I rebooted sys-usb and am trying to copy a backup to an external USB > drive and getting the same pauses and low transfer rates (if not worse > actually). Thanks for trying. Probably best to remove it then; I could see how it could make it worse. Once you do, check journalctl -b for sys-usb and see if there are any complaints when in loads the USB drivers and/or when they are in use. -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/86a9c42c-212a-87a0-bf7c-2ab521783cc5%40danwin1210.me.
