Re: Hang while trying to boot armv7 on qemu-system-arm
"Dr. Rolf Jansen" <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.arm |
|---|---|
| Message-ID | <[email protected]> |
> Am 27.01.2021 um 11:21 schrieb Michał Górny <[email protected]>: > > Hi, > > I'm currently working on improving LLDB support for FreeBSD. As part > of that, I would like to do some testing on all platforms that are > supported by LLDB on FreeBSD. I've been trying to boot armv7 via qemu > following the recipe on wiki [1] but without success. > > I've been trying the armv7 images from FTP, 12.2 in GENERICSD and RPI2 > variants, and 12.1 in GENERICSD variant. In all cases, the system > seemed to hang at 'spinner'. While qemu used 100% of one of the CPU > threads, nothing new was output for a few minutes (FWICS FreeBSD's CI > sets a timeout of 60 seconds), so I suppose it actually hanged. > > The last screen of output I got is: > > ``` > Loading kernel... > /boot/kernel/kernel text=0x8b757c data=0xa4d90 data=0x0+0x1f4000 > syms=[0x4+0xa42d0+0x4+0x106515] > Loading configured modules... > can't find '/boot/entropy' > /boot/kernel/umodem.ko text=0x1520 text=0xf10 data=0x234+0x4 > syms=[0x4+0xe70+0x4+0xa74] > loading required module 'ucom' > /boot/kernel/ucom.ko text=0x1714 text=0x2c6c data=0x3c4+0x838 > syms=[0x4+0x13e0+0x4+0xbac] > can't find '/etc/hostid' > > Hit [Enter] to boot immediately, or any other key for command prompt. > Booting [/boot/kernel/kernel]... > Using DTB provided by EFI at 0x47dfd000. > Kernel entry at 0x57e00180... > Kernel args: (null) > | > ``` > > Does anyone have any idea what I am doing wrong? Or have any recent > successes booting FreeBSD on qemu-system-arm? > > Alternatively, would someone with real hardware or working VM be able to > offer me shell access for a few days? I only need to transfer my cross- > built LLDB, run one unit test and test a bit of debugging on a trivial > program, so I won't use many resources. > > > [1] https://wiki.freebsd.org/QemuRecipes#armv7 > [2] http://ftp.freebsd.org/pub/FreeBSD/releases/arm/armv7/ISO-IMAGES/ > > -- > Best regards, > Michał Górny I cannot be of help with QUEMU, but I could give you ssh access to one of my BeagleBone Blacks. This one is currently running 13.0-ALPHA2. Frequently I build world with WORLD_FLAGS="MK_LLDB=yes". LLDB builds fine for ARMv7 and it is usable to a certain extend on a BBB, but there are some issues. Perhaps we may discuss this later on. Best regards Rolf Dr. Rolf Jansen - - Rua Reginaldo de Lima, 98 Parque São Diogo 09732-550, São Bernardo do Campo São Paulo - Brazil Phone: 0055-11/4317-0974 Mobile: 0055-11/9 8141-1465 E-Mail: [email protected] <mailto:[email protected]> BLog: obsigna.com <https://obsigna.com/> _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-arm To unsubscribe, send any mail to "[email protected]"