Re: Problem with Industry Scenario on a NUC7i7DNH

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#640

Re: Problem with Industry Scenario on a NUC7i7DNH

Steve Osselton #640 All I get is: EOSO This is a GtkTerm serial console. toggle quoted messageShow quoted text On Fri, 3 Apr 2020 at 10:25, Yin, Fengwei <fengwei.yin@...> wrote: Hi Steve, On 2020/4/3 下午5:16, Steve Osselton wrote: > Have attached dmesg log. Actually looks like ttyS0 is using 0x3f8: > > # dmesg \| grep tty > [ 0.000000] Command line: > initrd=\EFI\org.clearlinux\freestanding-00-intel-ucode.cpio > initrd=\EFI\org.clearlinux\freestanding-i915-firmware.cpio.xz > root=PARTUUID=94a40b85-bbce-41ee-8fe7-4c85e8a89068 quiet console=tty0 > console=ttyS0,115200n8 consoleblank=0 cryptomgr.notests > hvlog=2M@0x1FE00000 i915.avail_planes_per_pipe=0x01010F > i915.domain_plane_owners=0x011111110000 i915.enable_guc=0 > i915.enable_gvt=1 i915.nuclear_pageflip=1 ignore_loglevel > init=/usr/lib/systemd/systemd-bootchart intel_iommu=igfx_off > memmap=2M$0x1FE00000 no_timer_check no_timer_check noreplace-smp > rcu_nocbs=0-64 rcupdate.rcu_expedited=1 rootfstype=ext4,btrfs,xfs > rootwait tsc=reliable rw > [ 0.123693] Kernel command line: > initrd=\EFI\org.clearlinux\freestanding-00-intel-ucode.cpio > initrd=\EFI\org.clearlinux\freestanding-i915-firmware.cpio.xz > root=PARTUUID=94a40b85-bbce-41ee-8fe7-4c85e8a89068 quiet console=tty0 > console=ttyS0,115200n8 consoleblank=0 cryptomgr.notests > hvlog=2M@0x1FE00000 i915.avail_planes_per_pipe=0x01010F > i915.domain_plane_owners=0x011111110000 i915.enable_guc=0 > i915.enable_gvt=1 i915.nuclear_pageflip=1 ignore_loglevel > init=/usr/lib/systemd/systemd-bootchart intel_iommu=igfx_off > memmap=2M$0x1FE00000 no_timer_check no_timer_check noreplace-smp > rcu_nocbs=0-64 rcupdate.rcu_expedited=1 rootfstype=ext4,btrfs,xfs > rootwait tsc=reliable rw > [ 0.202532] console [tty0] enabled > [ 0.275084] console [ttyS0] enabled > [ 0.711180] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) > is a 16550A > [ 0.966636] serial8250: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = > 115200) is a 16550A > [ 0.988793] 0000:00:16.3: ttyS2 at I/O 0xf0a0 (irq = 19, base_baud = > 115200) is a 16550A > [ 1.666800] systemd[1]: system-getty.slice: unit configures an IP > firewall, but the local system does not support BPF/cgroup firewalling. > [ 1.669839] systemd[1]: Created slice system-getty.slice. > [ 1.670160] systemd[1]: Created slice system-serial\x2dgetty.slice. From the kernel, the SOS serial console is using ttyS0: console=ttyS0,115200n8 And it looks like everything is fine from the dmesg output. So which serial port is broken? ACRN? SOS kernel? Regards Yin, Fengwei > > On Fri, 3 Apr 2020 at 10:09, Yin, Fengwei <fengwei.yin@... > <mailto:fengwei.yin@...>> wrote: > > Hi Steve, > > On 2020/4/3 下午4:55, Steve Osselton wrote: > > Just a quick update, decided to update to 1.6 release and follow the > > "out-of-the-box" instructions for the Industry scenario. > > Everything basically looks good, installed SOS and verified can > > launch RT-VM. Only one issue in that by default the 32680 > > SOS image uses a serial port at 0x2f8, so no serial output: > Does ACRN have no serial output or SOS have no serial output? > > > > > # dmesg \| grep serial > > [ 0.966636] serial8250: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = > > 115200) is a 16550A > This is for ttyS1. I believe this is a virtual UART emluated by ACRN > hypervisor. I suppose it's not for SOS serial console. > > You should also see a ttyS0 at I/O 0x3f8... > > Could you please attach full SOS kernel dmesg output? Thanks. > > > Regards > Yin, Fengwei > > > [ 0.967622] serial 0000:00:16.3: enabling device (0000 -> 0003) > > [ 1.036035] slcan: serial line CAN interface driver > > [ 1.670160] systemd[1]: Created slice system-serial\x2dgetty.slice > > > > Cheers Steve. > > > > On Thu, 2 Apr 2020 at 02:17, Yin, Fengwei <fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> wrote: > > > > Hi Nanlin, > > > > On 4/1/20 10:09 AM, Xie, Nanlin wrote: > > > We have one new PR that fix build issue, please refer to > PR link: > > https://github.com/projectacrn/acrn-hypervisor/pull/4534, hope this > > will fix all build unclear issues. > > > We also provided one docker image for ACRN build which is > using > > in ACRN CI and verification. > > > > > > https://projectacrn.github.io/latest/tutorials/building_acrn_in_docker.html#get-the-docker-image-from-docker-hub > > What Geoff talked about was the issue that ACRN could build > without any > > issue. But the generated binary can't work actually. Will > sync with you. > > > > > > Regards > > Yin, Fengwei > > > > > > > > > > > Best wishes! > > > Nanlin > > > > > > -----Original Message----- > > > From: VanCutsem, Geoffroy <geoffroy.vancutsem@... > <mailto:geoffroy.vancutsem@...> > > <mailto:geoffroy.vancutsem@... > <mailto:geoffroy.vancutsem@...>>> > > > Sent: Wednesday, April 1, 2020 10:00 PM > > > To: acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>; Xie, Nanlin > > <nanlin.xie@... <mailto:nanlin.xie@...> > <mailto:nanlin.xie@... <mailto:nanlin.xie@...>>> > > > Subject: RE: [acrn-users] Problem with Industry Scenario on a > > NUC7i7DNH > > > > > > > > > > > >> -----Original Message----- > > >> From: acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > <acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >> On Behalf Of Yin, Fengwei > > >> Sent: Wednesday, April 1, 2020 3:28 AM > > >> To: acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>; Xie, Nanlin > > <nanlin.xie@... <mailto:nanlin.xie@...> > <mailto:nanlin.xie@... <mailto:nanlin.xie@...>>> > > >> Subject: Re: [acrn-users] Problem with Industry Scenario on a > > NUC7i7DNH > > >> > > >> Hi Geoff, > > >> > > >> On 4/1/2020 12:17 AM, Geoffroy Van Cutsem wrote: > > >>> > > >>> > > >>>> -----Original Message----- > > >>>> From: acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> <acrn- > > >> users@... > <mailto:users@...> > <mailto:users@... > <mailto:users@...>>> > > >>>> On Behalf Of Yin, Fengwei > > >>>> Sent: Monday, March 30, 2020 9:00 AM > > >>>> To: acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>> Subject: Re: [acrn-users] Problem with Industry > Scenario on a > > NUC7i7DNH > > >>>> > > >>>> Hi Steve, > > >>>> > > >>>> On 3/27/20 9:23 AM, Steve Osselton wrote: > > >>>>> Ok, I get: > > >>>>> > > >>>>> ACRN Hypervisor > > >>>>> ^M^Mcalibrate_tsc, tsc_khz=2100000 > > >>>>> ^M[11953769us][cpu=0][(null)][sev=2][seq=1]:HV version > > >>>>> 1.5-unstable-2020-01-10 13:28:22-008c35a8-dirty DBG (daily > > >>>>> tag:acrn-2020w02.1-140000p) build by iotech, start time > > 11941504us > > >>>>> ^M^M[11971171us][cpu=0][(null)][sev=2][seq=2]:API > version 1.0 > > >>>>> ^M^M[11976927us][cpu=0][(null)][sev=2][seq=3]:Detect > processor: > > >>>> Intel(R) > > >>>>> Core(TM) i7-8650U CPU @ 1.90GHz > > >>>>> ^M^M[12046263us][cpu[(null)][sev=2][sq=23]:Start VM > id: 0 name: > > >> ACRN > > >>>> SOS VM > > >>>>> > > >>>> > > >> > ^M^MACRN:\>[12116542us][cpu=0][vm0:vcpu0][sev=2][seq=86]:write_cfg > > >>>> f.5 > > >>>>> not found! off: 0xdc, val: 0xff > > >>>>> ^M > > >>>>> > ^M^M[17981795us][cpu=0][vm0:vcpu0][sev=2][seq=5642]ite_cfg 0:1f.5 > > >> no > > >>>>> found! off: 0xdc,l: 0xff > > >>>>> ^M > > >>>>> ^M^M[ 0.000000] Linux version 4.19.7-98.iot-lts2018-sos > > >>>>> (mockbuild@kojibld02) (gcc ven 9.2.1 20191118 > gcc-9-branch@278381 > > >>>> (Clear > > >>>>> Linux OS for Intel Architecture)) #1 SMP PREEMPT Mon > Nov 18 > > 09:22:10 > > >> PST > > >>>>> 2019^M > > >>>> > > >>>> I just copied exactly same env as yours. But didn't > reproduce > > the issue > > >>>> as yours. > > >>>> > > >>>> ACRN:\>version > > >>>> HV version 1.5-unstable-2020-03-30 02:50:13-008c35a8 DBG > > (daily tag: > > >>>> acrn-2020w02.5-140000p) build by fyin > > >>>> > > >>>> yin@fyin-nuc:~$ uname -a > > >>>> Linux fyin-nuc 4.19.78-98.iot-lts2018-sos #1 SMP > PREEMPT Mon > > Nov 18 > > >>>> 09:22:10 PST 2019 x86_64 x86_64 x86_64 GNU/Linux > > >>>> fyin@fyin-nuc:~$ > > >>>> > > >>>> > > >>>> I am wondering whether you could rebuild the ACRN and > see whether > > >> the > > >>>> issue still could be triggered? Thanks. > > >>>> > > >>> > > >>> Hi Fengwei, > > >>> > > >>> Do you know if different build environment could cause this > > difference in > > >> behavior? Can you share what your build environment is so > > ideally Steve > > >> could replicate it... or both of you try to build the > same code > > base using the > > >> same Docker container and compare results again? We have > a Docker > > >> container that can be used for this, it's called > > acrn/clearlinux-acrn- > > >> builder:latest (hosted on Docker Hub). > > >>> > > >>> One thing I'm a bit concerned about here is how we build > > things, I was > > >> advised that using "make all BOARD=nuc7i7dnb > SCENARIO=industry > > >> RELEASE=0" does not yield to the expected results. As an > > example, running > > >> that command using the Docker container (as explained > here [1]) > > does not > > >> take the variables into accounts, it compiles the > hypervisor for > > SDC and apl- > > >> mrb. We need to fix that in our documentation... > > >> I was not aware of this documentation issue. Add Nanlin. > > >> > > >> Basically, there shouldn't cause any difference if we use > same > > Docker > > >> build env. > > > > > > Of course 😊 > > > > > > My question was rather if we believed that different build > > environment could cause a different behavior. I remember some > time > > ago that we could build ACRN without error on Ubuntu but that > binary > > did not work correctly... hence my suggestion to use the > exact same > > container to ensure we eliminate a potential source of > difference. > > > > > > Geoffroy > > > > > >> > > >> Regards > > >> Yin, Fengwei > > >> > > >>> > > >>> [1] > > >> > > > https://projectacrn.github.io/latest/tutorials/building_acrn_in_docker.html# > > >> build-acrn-from-source-in-docker > > >>> > > >>> Thanks, > > >>> Geoffroy > > >>> > > >>>> > > >>>> Regards > > >>>> Yin, Fengwei > > >>>> > > >>>>> > > >>>>> Cheers Steve. > > >>>>> > > >>>>> On Fri, 27 Mar 2020 at 12:23, Yin, Fengwei > > <fengwei.yin@... <mailto:fengwei.yin@...> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>>> wrote: > > >>>>> > > >>>>> Hi Steve, > > >>>>> > > >>>>> On 3/27/2020 7:36 PM, Steve Osselton wrote: > > >>>>> > > OK. Can you check the version output of your > > ACRN? So we could > > >>>>> know > > >>>>> > > which git commit is based on. > > >>>>> > > > >>>>> > How do I do this without a working console ? > > >>>>> ACRN will print the version info during system boot > > phase. Just > > >> capture > > >>>>> the serial port log when boot the system with ACRN. > > >>>>> > > >>>>> Regards > > >>>>> Yin, Fengwei > > >>>>> > > >>>>> > > > >>>>> > Cheers Steve > > >>>>> > > > >>>>> > > > >>>>> > On Fri, 27 Mar 2020 at 10:15, Yin, Fengwei > > <fengwei.yin@... <mailto:fengwei.yin@...> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>>>> > > >>>> wrote: > > >>>>> > > > >>>>> > Hi Steve, > > >>>>> > > > >>>>> > On 3/27/2020 5:36 PM, Steve Osselton wrote: > > >>>>> > > Hi, > > >>>>> > > > > >>>>> > > Bad news is that I built the > hypervisor in a > > container as > > >>>>> there were > > >>>>> > > compiler issues with Ubuntu 19.10 > > >>>>> > > (which I use) and have accidentally > deleted > > build container :( > > >>>>> > However > > >>>>> > > from my notes I just followed the > > >>>>> > > standard build instructions: > > >>>>> > > > > >>>>> > > make all BOARD=nuc7i7dnb SCENARIO=industry > > RELEASE=0 > > >>>>> > > > > >>>>> > > The only edit I made was to change > > MAX_MSIX_TABLE_NUM > > >> from > > >>>>> 16 to > > >>>>> > 64, to > > >>>>> > > support the Samsung SSD. > > >>>>> > OK. Can you check the version output of your > > ACRN? So we > > >>>>> could know > > >>>>> > which git commit is based on. > > >>>>> > > > >>>>> > > > > >>>>> > > From SOS: > > >>>>> > > > > >>>>> > > $ efibootmgr -v > > >>>>> > > BootCurrent: 0004 > > >>>>> > > Timeout: 1 seconds > > >>>>> > > BootOrder: > > 0004,000A,0008,0009,0000,0003,0002,0006,0001 > > >>>>> > > Boot0000* Windows Boot Manager > > >>>>> > > > > >>>>> > > > >>>>> VenHw(99e275e7-75a0-4b37-a2e6- > > >>>> > > > c5385e6c00cb)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.- > > >>>> > > > .5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...o................ > > >>>>> > > Boot0001* ACRN > > >>>>> > > > > >>>>> VenHw(99e275e7-75a0-4b37-a2e6- > > >> c5385e6c00cb)u.a.r.t.=.d.i.s.a.b.l.e.d. > > >>>>> > > Boot0002* ACRN > > >>>>> > > > > >>>>> > > > >>>>> VenHw(99e275e7-75a0-4b37-a2e6- > > >>>> c5385e6c00cb)u.a.r.t.=.p.o.r.t.@.0.x.3.f.8. > > >>>>> > > Boot0003* ubuntu > VenHw(99e275e7-75a0-4b37-a2e6- > > >>>> c5385e6c00cb) > > >>>>> > > Boot0004* ACRN > > >>>>> > > > > >>>>> > > > >>>>> HD(1,GPT,c73cc316-026d-426c-8c3d- > > >>>> > > >> > > > be0b84704fc5,0x800,0x47000)/File(\EFI\acrn\acrn.efi)u.a.r.t.=.p.o.r.t.@.0.x.3 > > >>>> .f.8. > > >>>>> > So the HV serial port is from here: IO port > > serial with 0x3f8 > > >>>>> as base IO > > >>>>> > port. > > >>>>> > > > >>>>> > Regards > > >>>>> > Yin, Fengwei > > >>>>> > > > >>>>> > > Boot0006* Linux bootloader > > >>>>> > VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb) > > >>>>> > > Boot0008* UEFI : LAN : PXE IP4 > Intel(R) Ethernet > > >>>>> Connection I219-LM > > >>>>> > > > > >>>>> > > > >>>>> > > > PciRoot(0x0)/Pci(0x1f,0x6)/MAC(54b2038b7604,0)/IPv4(0.0.0.00.0.0.0 > > >> ,0, > > >>>> 0)..BO > > >>>>> > > Boot0009* UEFI : LAN : PXE IP6 > Intel(R) Ethernet > > >>>>> Connection I219-LM > > >>>>> > > > > >>>>> > > > >>>>> > > PciRoot(0x0)/Pci(0x1f,0x6)/MAC(54b2038b7604,0)/IPv6([::]:<- > > >>>>> [::]:,0,0)..BO > > >>>>> > > Boot000A* UEFI : Samsung SSD 970 EVO Plus > > 500GB : PART 0 : > > >> OS > > >>>>> > Bootloader > > >>>>> > > > > >>>>> > > > >>>>> > > > PciRoot(0x0)/Pci(0x1d,0x0)/Pci(0x0,0x0)/NVMe(0x1,00-25-38-58-91- > > >> B4- > > >>>> 1B-EB)/HD(1,GPT,f3f4994c-b68b-4b8f-8943- > > >> c588b31c7e62,0x800,0xff000)..BO > > >>>>> > > > > >>>>> > > Cheers Steve. > > >>>>> > > > > >>>>> > > > > >>>>> > > > > >>>>> > > On Fri, 27 Mar 2020 at 06:43, Yin, Fengwei > > >>>>> <fengwei.yin@... > <mailto:fengwei.yin@...> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>>> > > >>>>> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>>>>> wrote: > > >>>>> > > > > >>>>> > > Hi Steve, > > >>>>> > > > > >>>>> > > On 3/26/20 6:14 AM, Steve Osselton > wrote: > > >>>>> > > > The board I am using is pretty much > > the reference > > >>>>> system > > >>>>> > for the > > >>>>> > > > industry scenario a NUC7i7DNH. > > >>>>> > > > The only difference to the > "standard" > > configuration is > > >>>>> > that I am > > >>>>> > > using a > > >>>>> > > > Samsung SSD, which meant I > > >>>>> > > > had to rebuild ACRN with an > increased > > PCI MSIX > > >>>>> table size. The > > >>>>> > > SOS image > > >>>>> > > > is the pre-built SOS > > >>>>> > > > image "sos-industry-32030.img". > Does > > this answer you > > >>>>> > question ? > > >>>>> > > I tried same thing on my env. > Everything > > works fine. > > >>>>> Here is > > >>>>> > the ttySx > > >>>>> > > info in SOS: > > >>>>> > > > > >>>>> > > [ 0.680315] 00:01: ttyS0 at I/O > 0x3f8 > > (irq = 4, > > >>>>> base_baud > > >>>>> > = 115200) > > >>>>> > > is a 16550A > > >>>>> > > [ 0.938131] serial8250: ttyS1 > at I/O > > 0x2f8 (irq = 3, > > >>>>> > base_baud = > > >>>>> > > 115200) is a 16550A > > >>>>> > > > > >>>>> > > It reports two PIO serial port. One is > > ttyS0 and > > >>>>> another one > > >>>>> > is ttyS1. > > >>>>> > > And also ttyS0 is still PnP UART. > But it > > works fine > > >>>>> because > > >>>>> > HV use > > >>>>> > > physical serial port@0x3f8 and > emulate serial > > >>>>> port@0x3f8 for SOS. > > >>>>> > > > > >>>>> > > > > >>>>> > > Here is from your kernel message: > > >>>>> > > [ 4.384915] 00:02: ttyS0 at I/O > 0x3f8 > > (irq = 4, > > >>>>> base_baud > > >>>>> > = 115200) > > >>>>> > > is a 16550A > > >>>>> > > [ 4.648868] serial8250: ttyS2 > at I/O > > 0x3e8 (irq = 6, > > >>>>> > base_baud = > > >>>>> > > 115200) is a 16550A > > >>>>> > > > > >>>>> > > My ttyS1 info match the definition in > > industry scenario > > >>>>> > exactly. Don't > > >>>>> > > know how your ttyS2 get 0x3e8. > > >>>>> > > > > >>>>> > > > > >>>>> > > Can you share following setting: > > >>>>> > > 1. git commit message of your code > > base and the local > > >>>>> > change made by > > >>>>> > > you. The command line that > you used > > to build ACRN. > > >>>>> > > 2. Your efibootmgr -v dump. > > >>>>> > > > > >>>>> > > Regards > > >>>>> > > Yin, Fengwei > > >>>>> > > > > >>>>> > > > > > >>>>> > > > Cheers Steve. > > >>>>> > > > > > >>>>> > > > On Thu, 26 Mar 2020 at 10:04, > Yin, Fengwei > > >>>>> > <fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>>> > > >>>>> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>>>> > > >>>>> > > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>>>>>> wrote: > > >>>>> > > > > > >>>>> > > > Hi Steve, > > >>>>> > > > > > >>>>> > > > On 3/26/2020 5:57 PM, Steve > > Osselton wrote: > > >>>>> > > > > I have attached dmesg output > > from the sos. > > >>>>> > > > We could see here: > > >>>>> > > > [ 3.608930] pnp 00:02: > [dma 0 > > disabled] > > >>>>> > > > [ 3.612858] pnp 00:02: > Plug and > > Play ACPI > > >>>>> device, > > >>>>> > IDs PNP0501 > > >>>>> > > > (active) > > >>>>> > > > > > >>>>> > > > [ 4.384915] 00:02: ttyS0 > at I/O > > 0x3f8 (irq = 4, > > >>>>> > base_baud > > >>>>> > > = 115200) > > >>>>> > > > is a 16550A > > >>>>> > > > > > >>>>> > > > > > >>>>> > > > It looks like your serial > port is > > exposed to OS > > >>>>> as PnP > > >>>>> > UART. > > >>>>> > > So we use > > >>>>> > > > it by hardcode as hypervisor > > console. At the same > > >>>>> > time, SOS > > >>>>> > > kernel also > > >>>>> > > > see this device because it's > > expressed to SOS > > >>>>> kernel > > >>>>> > by ACPI > > >>>>> > > table. This > > >>>>> > > > is why hypervisor and SOS > kernel > > both could > > >>>>> access it. > > >>>>> > > > > > >>>>> > > > But the thing confused me is: > > suppose we should > > >>>>> > emulate 0x3f8 > > >>>>> > > uart to > > >>>>> > > > SOS kernel to prevent SOS > access > > serial port > > >>>>> directly. > > >>>>> > > > > > >>>>> > > > Can you share your > > vm_configuration.c for your > > >>>>> board? I'd > > >>>>> > > like to check > > >>>>> > > > how virtual UART is defined > for SOS. > > >>>>> > > > > > >>>>> > > > Regards > > >>>>> > > > Yin, Fengwei > > >>>>> > > > > > >>>>> > > > > > > >>>>> > > > > Cheers Steve > > >>>>> > > > > > > >>>>> > > > > On Thu, 26 Mar 2020 at > 02:26, > > Yin, Fengwei > > >>>>> > > <fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>>>> > > >>>>> > > > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>>>>> > > >>>>> > > > > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>>> > > >>>>> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > <mailto:fengwei.yin@... <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>>> > > >>>>> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>>> > > >>>>> > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... <mailto:fengwei.yin@...>> > > >>>>> <mailto:fengwei.yin@... > <mailto:fengwei.yin@...> > > <mailto:fengwei.yin@... > <mailto:fengwei.yin@...>>>>>>>> wrote: > > >>>>> > > > > > > >>>>> > > > > Hi Steve, > > >>>>> > > > > > > >>>>> > > > > On 2020/3/25 下午10:26, > > Steve Osselton > > >>>>> wrote: > > >>>>> > > > > > Hi Binbin, > > >>>>> > > > > > > > >>>>> > > > > > Problem is that > ctrl + > > space doesn't > > >>>>> switch to > > >>>>> > > hypervisor, > > >>>>> > > > if I > > >>>>> > > > > press > > >>>>> > > > > > return multiple > times, > > occasionally > > >>>>> > > > > > I get the hypervisor > > prompt, but if I > > >>>>> then enter > > >>>>> > > anything is > > >>>>> > > > > passed to > > >>>>> > > > > > the sos: > > >>>>> > > > > > > > >>>>> > > > > > iotech@nuc1 ~ $ > > >>>>> > > > > > iotech@nuc1 ~ $ > > >>>>> > > > > > iotech@nuc1 ~ $ > > >>>>> > > > > > ACRN:\>version > > >>>>> > > > > > version: command > not found > > >>>>> > > > > > iotech@nuc1 ~ $ > version > > >>>>> > > > > > version: command > not found > > >>>>> > > > > > iotech@nuc1 ~ $ > > >>>>> > > > > > iotech@nuc1 ~ $ > > >>>>> > > > > > > >>>>> > > > > It looks like the > physical > > UART is used > > >>>>> by HV > > >>>>> > and SOS > > >>>>> > > at the > > >>>>> > > > same time. > > >>>>> > > > > Per my experience, > it's not > > possible if the > > >>>>> > UART port is > > >>>>> > > > legacy UART. > > >>>>> > > > > > > >>>>> > > > > Could you please ssh to > > your SOS and > > >>>>> dump the dmesg > > >>>>> > > after SOS > > >>>>> > > > boot to > > >>>>> > > > > a file, and share > the file out? > > >>>>> > > > > > > >>>>> > > > > Regards > > >>>>> > > > > Yin, Fengwei > > >>>>> > > > > > > >>>>> > > > > > > > >>>>> > > > > > Cheers Steve > > >>>>> > > > > > > > >>>>> > > > > > On Wed, 25 Mar > 2020 at > > 14:12, Wu, Binbin > > >>>>> > > > <binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> <mailto:binbin.wu@... > <mailto:binbin.wu@...>>>> > > >>>>> > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>>> > > >>>>> > > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> <mailto:binbin.wu@... > <mailto:binbin.wu@...>>>> > > >>>>> > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>>>> > > >>>>> > > > > > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> <mailto:binbin.wu@... > <mailto:binbin.wu@...>>> > > >>>>> > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>> > > >>>>> > > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> <mailto:binbin.wu@... > <mailto:binbin.wu@...>>>>> > > >>>>> > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>> > > >>>>> > > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>>>>> > > >>>>> > > > > > > > <mailto:binbin.wu@... <mailto:binbin.wu@...> > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> <mailto:binbin.wu@... > <mailto:binbin.wu@...>>> > > >>>>> > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>> > > >>>>> > > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> <mailto:binbin.wu@... > <mailto:binbin.wu@...>>>>> > > >>>>> > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>> > > >>>>> > > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>>>> > > >>>>> > > > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> <mailto:binbin.wu@... > <mailto:binbin.wu@...>>> > > >>>>> > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > > >>>>> > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>>> > > >>>>> > > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> <mailto:binbin.wu@... > <mailto:binbin.wu@...>>>> > > >>>>> > <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>> > > >>>>> <mailto:binbin.wu@... > <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>> > <mailto:binbin.wu@... <mailto:binbin.wu@...> > > <mailto:binbin.wu@... <mailto:binbin.wu@...>>>>>>>>> > > >>>> wrote: > > >>>>> > > > > > > > >>>>> > > > > > Hi Steve,____ > > >>>>> > > > > > > > >>>>> > > > > > __ __ > > >>>>> > > > > > > > >>>>> > > > > > If you see > the below > > notation____ > > >>>>> > > > > > > > >>>>> > > > > > ACRN:\> ____ > > >>>>> > > > > > > > >>>>> > > > > > It means you have > > switched to > > >>>>> hypervisor > > >>>>> > > console.____ > > >>>>> > > > > > > > >>>>> > > > > > You can set > > hypervisor loglevel > > >>>>> as Zide > > >>>>> > > suggested.____ > > >>>>> > > > > > > > >>>>> > > > > > __ __ > > >>>>> > > > > > > > >>>>> > > > > > And yes, if you > > switch to sos > > >>>>> console, then > > >>>>> > > both sos and > > >>>>> > > > > hypervisor > > >>>>> > > > > > log will > show.____ > > >>>>> > > > > > > > >>>>> > > > > > If you switch to > > hypervisor > > >>>>> console, only > > >>>>> > > hypervisor > > >>>>> > > > log will > > >>>>> > > > > show > > >>>>> > > > > > up. ____ > > >>>>> > > > > > > > >>>>> > > > > > __ __ > > >>>>> > > > > > > > >>>>> > > > > > --____ > > >>>>> > > > > > > > >>>>> > > > > > BRs,____ > > >>>>> > > > > > > > >>>>> > > > > > Binbin____ > > >>>>> > > > > > > > >>>>> > > > > > __ __ > > >>>>> > > > > > > > >>>>> > > > > > From: > > >>>>> acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>> > > >>>>> > > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > 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<mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>> > > >>>>> > > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>>>> > > >>>>> > > > > > > > <acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>> > > >>>>> > > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>>> > > >>>>> > > > > > > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>> > > >>>>> > > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>>>>> On Behalf Of > > >> Steve > > >>>>> > > > > Osselton > > >>>>> > > > > > Sent: > Wednesday, > > March 25, 2020 > > >>>>> 10:06 PM > > >>>>> > > > > > To: > > >>>>> acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>> > > >>>>> > > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>>> > > >>>>> > > > > > > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>> > > >>>>> > > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>> > > >>>>> > > > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>> > > >>>>> > > > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>> > > >>>>> > <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>> > > >>>>> <mailto:acrn-users@... > <mailto:acrn-users@...> > > <mailto:acrn-users@... > <mailto:acrn-users@...>>>>>>>> > > >>>>> > > > > > Subject: Re: > > [acrn-users] > > >>>>> Problem with > > >>>>> > Industry > > >>>>> > > > Scenario on a > > >>>>> > > > > > NUC7i7DNH____ > > >>>>> > > > > > > > >>>>> > > > > > __ __ > > >>>>> > > > > > > > >>>>> > > > > > Hi Binbin,____ > > >>>>> > > > > > > > >>>>> > > > > > __ __ > > >>>>> > > > > > > > >>>>> > > > > > Ctrl + space does > > not appear to > > >>>>> work (have > > >>>>> > > tried with both > > >>>>> > > > > minicom > > >>>>> > > > > > and gtkterm > > clients).____ > > >>>>> > > > > > > > >>>>> > > > > > However sometimes > > looks like serial > > >>>>> > console is > > >>>>> > > being > > >>>>> > > > multiplexed > > >>>>> > > > > > between both > sos and > > ACRN:____ > > >>>>> > > > > > > > >>>>> > > > > > > > > > > -- > > Engineering Director > > IOTech Systems Ltd. > > > > > > > > -- > Engineering Director > IOTech Systems Ltd. > -- Engineering Director IOTech Systems Ltd.
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