On 17.05.2017 10:10, Thomas Huth wrote: > On 17.05.2017 09:52, Utkarsh Anand wrote: >> Public bug reported: >> >> I successfully installed the NetBSD evbmips64el port on gxemul but was >> unable to install it on qemu. Trying to boot it on qemu takes me to the >> 'db>' prompt. Here's the output and backtrace: >> >> panic: pcib_isa_intr_string: bogus isa irq 0x0 >> kernel: breakpoint trap >> Stopped in pid 0.1 (system) at netbsd:cpu_Debugger+0x4: jr ra >> bdslot: nop >> db> bt >> 0xffffffff805977f0: cpu_Debugger+4 >> (63061,90000000180003f8,6,ffffffff804c2290) ra ffffffff8030acd0 sz 0 >> 0xffffffff805977f0: vpanic+158 (63061,90000000180003f8,6,ffffffff804c2290) >> ra ffffffff8030ad7c sz 64 >> 0xffffffff80597830: panic+34 (63061,ffffffff803d65b0,0,40) ra >> ffffffff80109784 sz 96 >> 0xffffffff80597890: pcib_isa_intr_string+6c (63061,ffffffff803d65b0,0,40) ra >> ffffffff80149bfc sz 16 >> 0xffffffff805978a0: uhci_pci_attach+16c (63061,ffffffff803d65b0,0,40) ra >> ffffffff802f0400 sz 176 >> 0xffffffff80597950: config_attach_loc+1c8 (63061,ffffffff803d65b0,0,40) ra >> ffffffff802f053c sz 64 >> 0xffffffff80597990: config_found_sm_loc+5c (63061,ffffffff803d65b0,0,40) ra >> ffffffff80121354 sz 64 >> 0xffffffff805979d0: pci_probe_device+524 (63061,ffffffff803d65b0,0,0) ra >> ffffffff80121548 sz 288 >> 0xffffffff80597af0: pci_enumerate_bus+1d0 (63061,ffffffff803d65b0,0,0) ra >> ffffffff8012167c sz 160 >> 0xffffffff80597b90: pcirescan+5c (63061,ffffffff803d65b0,0,0) ra >> ffffffff801218c4 sz 32 >> 0xffffffff80597bb0: pciattach+19c (63061,ffffffff803d65b0,0,0) ra >> ffffffff802f0400 sz 80 >> 0xffffffff80597c00: config_attach_loc+1c8 (63061,ffffffff803d65b0,0,0) ra >> ffffffff802f053c sz 64 >> 0xffffffff80597c40: config_found_sm_loc+5c (63061,ffffffff803d65b0,0,0) ra >> ffffffff80108934 sz 64 >> 0xffffffff80597c80: gt_attach+7c (63061,ffffffff803d65b0,0,0) ra >> ffffffff802f0400 sz 112 >> 0xffffffff80597cf0: config_attach_loc+1c8 (63061,ffffffff803d65b0,0,0) ra >> ffffffff802f053c sz 64 >> 0xffffffff80597d30: config_found_sm_loc+5c (63061,ffffffff803d65b0,0,0) ra >> ffffffff801086ac sz 64 >> 0xffffffff80597d70: mainbus_attach+dc (63061,ffffffff803d65b0,0,0) ra >> ffffffff802f0400 sz 96 >> 0xffffffff80597dd0: config_attach_loc+1c8 (63061,ffffffff803d65b0,0,0) ra >> ffffffff80104bf8 sz 64 >> 0xffffffff80597e10: cpu_configure+28 (63061,ffffffff803d65b0,0,0) ra >> ffffffff803d5f30 sz 16 >> 0xffffffff80597e20: main+3a0 (63061,ffffffff803d65b0,0,0) ra >> ffffffff801000dc sz 128 >> 0xffffffff80597ea0: kernel_text+dc (63061,ffffffff803d65b0,0,0) ra 0 sz 0 >> User-level: pid 0.1 >> >> Here's the command that I used: >> >> Build evbmips64el from source and then launch it from qemu (replace the >> paths relative to your system): >> >> qemu-system-mips64el -cdrom >> /extra/evbmips64/distrib/evbmips/cdroms/installcd/NetBSD-7.99.71 >> -evbmips-mips64el.iso -hda /extra/evbmips64.img -kernel >> /extra/evbmips64/releasedir/evbmips/installation/netbsd-INSTALL_MALTA64 >> -nographic -M malta >> >> (I've decompressed the kernel) >> >> Here's the output for qemu-system-mips64el --version : >> >> QEMU emulator version 2.7.1(qemu-2.7.1-6.fc25), Copyright (c) 2003-2016 >> Fabrice Bellard and the QEMU Project developers >> >> This doesn't look like a NetBSD bug. I've attached a screenshot of the >> working installation using gxemul in the attachments. > > When reporting such issues, please always use the latest release of QEMU > first, so could you please try again with the latest upstream release of > QEMU (currently v2.9.0)? Thanks! > > Thomas >
7.99.71 is the most recent kernel ABI version (NetBSD-current). Release engineering builds of NetBSD-current are hosted on nyftp.netbsd.org. kernel: http://nyftp.netbsd.org/pub/NetBSD-daily/HEAD/201705170540Z/evbmips-mips64el/installation/ installation medium: http://nyftp.netbsd.org/pub/NetBSD-daily/HEAD/201705170540Z/images/ [In future there will be need to switch 201705170540Z to a newer snapshot, as this one will be removed.] I will have to a look tonight and try to reproduce locally (and take MIPS 64-bit crash course).
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