Hi 朱若凡, On 13/04/2021 09:18, 朱若凡 wrote: > > Hello! > I success build it now with linux jailhouse-enabling-5.4-rpi kernel. But > I can't enable the jailhouse . dmesg tells I didn't reserve > mem_regions, while I did use mem=768M in cmdline .
I never used jailhouse in RPi, but as far as i can see, the reservation comes via device tree and not via cmdline [1, 2]. Ralf [1] https://github.com/siemens/jailhouse/blob/master/configs/arm64 /rpi4.c#L14 [2] https://github.com/siemens/jailhouse-images/blob/master/recipes-bsp/rpi-firmware/files/debian/jailhouse.dts#L15 > > 在2021年4月12日星期一 UTC+8 下午9:25:54<Jan Kiszka> 写道： > > On 11.04.21 05:20, 朱若凡 wrote: > > I just want to build jailhouse in my Raspberry Pi 4b which is > supported > > arm64. If jailhouse is support Raspberry Pi 4b arm board now? If > there > > is any page for how to build it in Raspberry Pi? Can some one help > me ? > > Thanks very much! > > > > You mean use 32-bit ARM on the RPi4 with Jailhouse. Might work with the > existing configurations as well, never tried. But what would that be > good for? 32-bit is slowly fading out, arm64 is standard on hardware > that supports it (downstream raspi does 32-bit only for legacy reasons, > some images for old hardware). > > Jan > > -- > 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] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jailhouse-dev/447e0050-c0a1-48b2-8390-2dcfba0fca5dn%40googlegroups.com > <https://groups.google.com/d/msgid/jailhouse-dev/447e0050-c0a1-48b2-8390-2dcfba0fca5dn%40googlegroups.com?utm_medium=email&utm_source=footer>. -- 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/a33be9b1-5704-26ad-9a75-e7523600d8ab%40oth-regensburg.de.
