Hi Anmol, sorry for the very late reply.
On 25.06.21 16:38, Anmol karn wrote: > Hi, > > I am currently working on a GSoC'21 project "VirtIO-blk implementation > with AGL on Jailhouse". > > I am new to the Jailhouse and trying to get jailhouse(v0.12) work with > QEmu(x86-64) with a custom agl-image. > > I have been using a 5.4 kernel(jailhouse-enabling/5.4). > > We are getting Kernel panics and unknown failures with > `jailhouse-enabling/5.4`, so we decided to shift to `queues/jailhouse` > (452bfd9102265f67afd5818024ca2664aa3afa60), and then we somehow managed > to QEmulate it without kernel panics, but now it's showing some unknown > behaviors, and also not booting properly: > > Log: > [ 0.007617] [Firmware Bug]: TSC_DEADLINE disabled due to Errata; > please update microcode to version: 0xb2 (or later) > [ 0.525808] kvm: already loaded the other module > [ 0.567138] hdaudio hdaudioC0D0: Unable to bind the codec > > Automotive Grade Linux 11.91.0 qemux86-64 ttyS0 > > qemux86-64 login: [ 27.731494] virtio_gpu virtio0: [drm] *ERROR* > fbdev: Failed to setup generic emulation (ret=-22) > [ 27.841660] Out of memory: Killed process 161 (systemd-udevd) > total-vm:12276kB, anon-rss:556kB, file-rss:0kB, shmem-rss:0kB, UID:0 > pgtables:64kB oom_score_adj:0 > > qemux86-64 login: > qemux86-64 login: > qemux86-64 login: root > > ^C^C^C^C^C > > [ 236.927354] Out of memory: Killed process 167 ((agetty)) > total-vm:8260kB, anon-rss:1488kB, file-rss:0kB, shmem-rss:0kB, UID:0 > pgtables:48kB oom_score_adj:0 > [ 437.781132] Out of memory: Killed process 166 (systemd-udevd) > total-vm:13548kB, anon-rss:1500kB, file-rss:0kB, shmem-rss:0kB, UID:0 > pgtables:64kB oom_score_adj:0 > [ 457.378023] Out of memory: Killed process 170 ((agetty)) > total-vm:8260kB, anon-rss:1488kB, file-rss:0kB, shmem-rss:0kB, UID:0 > pgtables:48kB oom_score_adj:0 > [ 516.062574] Out of memory: Killed process 171 ((agetty)) > total-vm:8260kB, anon-rss:1488kB, file-rss:0kB, shmem-rss:0kB, UID:0 > pgtables:48kB oom_score_adj:0 > QEMU 4.2.0 monitor - type 'help' for more information > (qemu) q > > > Questions: > - Is there any solution for the 5.4.x(jailhouse-enabling/5.4) kernel > with some patchset. I would recommend to switch to 5.10 or queues/jailhouse as I'm no longer updating 5.4 with potential fixes. > - Any hints to get it working properly with the "queues/jailhouse" branch. Is that failing cell your non-root Linux cell? I suppose it ran out of RAM. How much did you assign to it? Jan -- Siemens AG, T RDA IOT Corporate Competence Center Embedded Linux -- You received this message because you are subscribed to the Google Groups "Jailhouse" 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/jailhouse-dev/089c15bf-194d-c84b-431c-461cc8a608e1%40siemens.com.
