Hi, Sure, I have added the archive containing the image files and jailhouse build here (the archive contains the /tftpboot folder directly) https://drive.google.com/file/d/0B2bhbcx8eg-caTBNdnZ4cWhJcWc/view?usp=sharing
I use the following sequence to start qemu / kernel / jailhouse, provided the /tftpboot folder has the structure in the previously archive and, of course, there is tftp access to the host) petalinux-boot --qemu --uboot --qemu-args "-redir tcp:10022:10.0.2.15:22" In QEMU: setenv bootargs 'console=ttyPS0,115200'; tftpboot 0x10000000 image.ub; bootm tftp -g 10.0.2.2 jailhouse.tar.gz -r jailhouse.tar.gz tar zvxf jailhouse.tar.gz mv tftpboot/jailhouse jailhouse mkdir -p /lib/firmware cp ./jailhouse/lib/firmware/jailhouse.bin /lib/firmware insmod ./jailhouse/lib/modules/4.11.0-rc4/extra/driver/jailhouse.ko sleep 2 jailhouse/usr/local/sbin/jailhouse enable /home/root/jailhouse/configs/zynqmp-zcu102.cell Thank you, Constantin On Apr 19, 2017 23:30, "Edgar E. Iglesias" <edgar.igles...@xilinx.com> wrote: > On Wed, Apr 19, 2017 at 11:02:21AM +0200, Jan Kiszka wrote: > > On 2017-04-19 10:45, Peter Maydell wrote: > > > On 19 April 2017 at 05:37, Jan Kiszka <jan.kis...@web.de> wrote: > > >> On 2017-04-19 05:48, Constantin Petra wrote: > > >>> So from some reason, under QEMU something is not in place, but what > can > > >>> that be? It would be convenient from our perspective, if it would > work... > > >> > > >> I fully agree, and I'm waiting for official EL2 support in QEMU in > order > > >> to introduce a virtual target for ARM[64], just like we have on x86 > already. > > > > > > This has been in upstream QEMU for a little while now, > > > and will be in the upcoming 2.9 release. (Applies only for > > > AArch64 hosts using GICv3, needs some board support changes > > > which have currently only been done for 'virt'.) > > > > Ah, v3 - oversaw this "minor" detail. Too bad that there is still no > > GICv3 silicon in our hands that we could test against (do you know some > > recommendable board?). I'm pretty sure Jailhouse's GICv3 support is > > broken by now (due to lacking tests), plus it is not yet enabled for our > > ARM64 port. But I'm a bit reluctant to enable this only over QEMU... > > Hi, > > Xilinx QEMU has support for the virtualization extensions in the GICv2 but > we're seeing issues with running hypervisors in multi-core setups. > It seems like guest migration between cores is causing trouble but we > haven't pinpointed the exact cause. > > I'd be interested in debugging the problem seen with Jailhouse. > Can the images and instructions on howto run be shared with me? > > Thanks, > Edgar >
