On Fri, 05 Jun 2020 14:58:37 +0200 Malcolm Matalka <mmatalka_at_gmail.com> wrote: > > Emmanuel Vadot <manu_at_bidouilliste.com> writes: > > > On Fri, 05 Jun 2020 10:41:48 +0200 > > Malcolm Matalka <mmatalka_at_gmail.com> wrote: > > > >> > >> Emmanuel Vadot <manu_at_bidouilliste.com> writes: > >> > >> > On Fri, 05 Jun 2020 10:25:59 +0200 > >> > Malcolm Matalka <mmatalka_at_gmail.com> wrote: > >> > > >> >> > >> >> Hans Petter Selasky <hps_at_selasky.org> writes: > >> >> > >> >> > On 2020-06-05 06:56, Malcolm Matalka wrote: > >> >> >> I'm using the i915kms driver and resuming from suspend almost never > >> >> >> works. What I get is a blank screen with a rectangle cursor in the top > >> >> >> right, like what the screen looks like for that split second when X11 > >> >> >> starts. It is then stuck and I have to force shutdown with the physical > >> >> >> button. > >> >> >> > >> >> >> I am not sure but I feel like this happens more frequently after I've > >> >> >> been running bhyve but I can't guarantee that's actually causally > >> >> >> related. > >> >> >> > >> >> >> The only special thing I do that I'm aware of is I turn off my usb when > >> >> >> I suspend and back on when I resume, I don't know if this is possibly > >> >> >> related. > >> >> >> > >> >> >> usbconfig list | cut -f 1 -d ':' | xargs -n1 -I'{}' usbconfig '{}' power_save > >> >> >> > >> >> >> Any tips on what to do? > >> >> >> > >> >> > > >> >> > Which version of kernel and kms driver are you using? > >> >> > >> >> I am on 361660 and drm-current-kmod-4.16.g20200320. > >> >> > >> >> This is not a new problem, by the way, I finally just rebooted again > >> >> today and decided to ask. > >> > > >> > Resume could be due to TPM being active, try to disable it in the bios > >> > you should have an option (set it to disable, not discrete). > >> > If the problem is related to the drm driver (I doubt), you could > >> > always try drm-devel-kmod. > >> > >> What makes you think TPM is related? Note that this does work > >> sometimes, just hit or miss and mostly not. > > > > Because I got hit by this problem many times on most of my laptops. > > Looks like I had already disabled TPM. So sadly not the cause in my > case. What generation of intel is it ? Please share pciconf -vl and dmesg Also, can you ssh to the machine after it failed to resume or is it really hanged ? > > > > >> > > >> >> > > >> >> > --HPS > >> >> > >> _______________________________________________ > >> freebsd-current_at_freebsd.org mailing list > >> https://lists.freebsd.org/mailman/listinfo/freebsd-current > >> To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org" > > _______________________________________________ > freebsd-current_at_freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org" -- Emmanuel Vadot <manu_at_bidouilliste.com>Received on Fri Jun 05 2020 - 20:31:42 UTC
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