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* [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el.
@ 2017-05-17  7:52 Utkarsh Anand
  2017-05-17  8:10 ` Thomas Huth
                   ` (3 more replies)
  0 siblings, 4 replies; 9+ messages in thread
From: Utkarsh Anand @ 2017-05-17  7:52 UTC (permalink / raw)
  To: qemu-devel

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.

** Affects: qemu
     Importance: Undecided
         Status: New


** Tags: mips64el netbsd

** Attachment added: "working installation in gxemul"
   https://bugs.launchpad.net/bugs/1691379/+attachment/4878063/+files/pr4.png

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1691379

Title:
  NetBSD evbmips64el port installation doesn't work with qemu-system-
  mips64el.

Status in QEMU:
  New

Bug description:
  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.

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1691379/+subscriptions

^ permalink raw reply	[flat|nested] 9+ messages in thread
* Re: [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el.
  2017-05-17  7:52 [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el Utkarsh Anand
@ 2017-05-17  8:10 ` Thomas Huth
  2017-05-17 17:58   ` Kamil Rytarowski
  2020-11-09 17:49 ` [Bug 1691379] " Thomas Huth
                   ` (2 subsequent siblings)
  3 siblings, 1 reply; 9+ messages in thread
From: Thomas Huth @ 2017-05-17  8:10 UTC (permalink / raw)
  To: Bug 1691379, qemu-devel; +Cc: Kamil Rytarowski, Aurelien Jarno, Yongbok Kim

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

^ permalink raw reply	[flat|nested] 9+ messages in thread
* Re: [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el.
  2017-05-17  8:10 ` Thomas Huth
@ 2017-05-17 17:58   ` Kamil Rytarowski
  2017-05-18  2:29     ` Kamil Rytarowski
  0 siblings, 1 reply; 9+ messages in thread
From: Kamil Rytarowski @ 2017-05-17 17:58 UTC (permalink / raw)
  To: Thomas Huth, Bug 1691379, qemu-devel
  Cc: Yongbok Kim, Kamil Rytarowski, Aurelien Jarno

[-- Attachment #1: Type: text/plain, Size: 4177 bytes --]

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).


[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 819 bytes --]

^ permalink raw reply	[flat|nested] 9+ messages in thread
* Re: [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el.
  2017-05-17 17:58   ` Kamil Rytarowski
@ 2017-05-18  2:29     ` Kamil Rytarowski
  2017-05-18 10:54       ` Aurelien Jarno
  0 siblings, 1 reply; 9+ messages in thread
From: Kamil Rytarowski @ 2017-05-18  2:29 UTC (permalink / raw)
  To: Thomas Huth, Bug 1691379, qemu-devel; +Cc: Yongbok Kim, Aurelien Jarno

[-- Attachment #1: Type: text/plain, Size: 5028 bytes --]

On 17.05.2017 19:58, Kamil Rytarowski wrote:
> 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).
> 

I've reproduced it locally with qemu/NetBSD-7.99.71 ver. 2.9 git HEAD
(rev. cdece0467c00007cf8e3).

    464 const char *
    465 pcib_isa_intr_string(void *v, int irq, char *buf, size_t len)
    466 {
    467 	if (irq == 0 || irq >= ICU_LEN || irq == 2)
    468 		panic("%s: bogus isa irq 0x%x", __func__, irq);
    469
    470 	snprintf(buf, len, "isa irq %d", irq);
    471 	return buf;
    472 }

Generates: "panic: pcib_isa_intr_string: bogus isa irq 0x0".

https://nxr.netbsd.org/xref/src/sys/arch/evbmips/malta/pci/pcib.c?r=1.18#464

I will try to see if it ever worked (older NetBSD kernel / older qemu)
and if so, bisect. If it never worked I will see what I can do with it.


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^ permalink raw reply	[flat|nested] 9+ messages in thread
* Re: [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el.
  2017-05-18  2:29     ` Kamil Rytarowski
@ 2017-05-18 10:54       ` Aurelien Jarno
  2017-05-19  0:50         ` Kamil Rytarowski
  0 siblings, 1 reply; 9+ messages in thread
From: Aurelien Jarno @ 2017-05-18 10:54 UTC (permalink / raw)
  To: Kamil Rytarowski; +Cc: Thomas Huth, Bug 1691379, qemu-devel, Yongbok Kim

[-- Attachment #1: Type: text/plain, Size: 5777 bytes --]

On 2017-05-18 04:29, Kamil Rytarowski wrote:
> On 17.05.2017 19:58, Kamil Rytarowski wrote:
> > 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).
> > 
> 
> I've reproduced it locally with qemu/NetBSD-7.99.71 ver. 2.9 git HEAD
> (rev. cdece0467c00007cf8e3).
> 
>     464 const char *
>     465 pcib_isa_intr_string(void *v, int irq, char *buf, size_t len)
>     466 {
>     467 	if (irq == 0 || irq >= ICU_LEN || irq == 2)
>     468 		panic("%s: bogus isa irq 0x%x", __func__, irq);
>     469
>     470 	snprintf(buf, len, "isa irq %d", irq);
>     471 	return buf;
>     472 }
> 
> Generates: "panic: pcib_isa_intr_string: bogus isa irq 0x0".

I haven't look in details, but it looks like that the PCI initialization
hasn't been done. This should be the responsibility of the firmware, but
the Malta emulation doesn't use any firmware when booting with -kernel. It
works with the Linux kernel because there is some fixup code which does
the work if it hasn't been done in the firmware. See:

  https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/mips/pci/fixup-malta.c

One option would be to implement the same on the NetBSD side. The other
option is to use YAMON or U-Boot to load the NetBSD kernel.

Aurelien

-- 
Aurelien Jarno                          GPG: 4096R/1DDD8C9B
aurelien@aurel32.net                 http://www.aurel32.net

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^ permalink raw reply	[flat|nested] 9+ messages in thread
* Re: [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el.
  2017-05-18 10:54       ` Aurelien Jarno
@ 2017-05-19  0:50         ` Kamil Rytarowski
  0 siblings, 0 replies; 9+ messages in thread
From: Kamil Rytarowski @ 2017-05-19  0:50 UTC (permalink / raw)
  To: Aurelien Jarno; +Cc: Bug 1691379, Yongbok Kim, Thomas Huth, qemu-devel

[-- Attachment #1: Type: text/plain, Size: 5845 bytes --]

On 18.05.2017 12:54, Aurelien Jarno wrote:
> On 2017-05-18 04:29, Kamil Rytarowski wrote:
>> On 17.05.2017 19:58, Kamil Rytarowski wrote:
>>> 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).
>>>
>>
>> I've reproduced it locally with qemu/NetBSD-7.99.71 ver. 2.9 git HEAD
>> (rev. cdece0467c00007cf8e3).
>>
>>     464 const char *
>>     465 pcib_isa_intr_string(void *v, int irq, char *buf, size_t len)
>>     466 {
>>     467 	if (irq == 0 || irq >= ICU_LEN || irq == 2)
>>     468 		panic("%s: bogus isa irq 0x%x", __func__, irq);
>>     469
>>     470 	snprintf(buf, len, "isa irq %d", irq);
>>     471 	return buf;
>>     472 }
>>
>> Generates: "panic: pcib_isa_intr_string: bogus isa irq 0x0".
> 
> I haven't look in details, but it looks like that the PCI initialization
> hasn't been done. This should be the responsibility of the firmware, but
> the Malta emulation doesn't use any firmware when booting with -kernel. It
> works with the Linux kernel because there is some fixup code which does
> the work if it hasn't been done in the firmware. See:
> 
>   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/mips/pci/fixup-malta.c
> 
> One option would be to implement the same on the NetBSD side. The other
> option is to use YAMON or U-Boot to load the NetBSD kernel.
> 
> Aurelien
> 

Thanks, this makes sense. I have forwarded this message to NetBSD
developers:

http://gnats.netbsd.org/52238


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^ permalink raw reply	[flat|nested] 9+ messages in thread
* [Bug 1691379] Re: NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el.
  2017-05-17  7:52 [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el Utkarsh Anand
  2017-05-17  8:10 ` Thomas Huth
@ 2020-11-09 17:49 ` Thomas Huth
  2021-04-22  5:26 ` Thomas Huth
  2021-06-22  4:17 ` Launchpad Bug Tracker
  3 siblings, 0 replies; 9+ messages in thread
From: Thomas Huth @ 2020-11-09 17:49 UTC (permalink / raw)
  To: qemu-devel

** Changed in: qemu
     Assignee: (unassigned) => Philippe Mathieu-Daudé (philmd)

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1691379

Title:
  NetBSD evbmips64el port installation doesn't work with qemu-system-
  mips64el.

Status in QEMU:
  New

Bug description:
  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.

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1691379/+subscriptions


^ permalink raw reply	[flat|nested] 9+ messages in thread
* [Bug 1691379] Re: NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el.
  2017-05-17  7:52 [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el Utkarsh Anand
  2017-05-17  8:10 ` Thomas Huth
  2020-11-09 17:49 ` [Bug 1691379] " Thomas Huth
@ 2021-04-22  5:26 ` Thomas Huth
  2021-06-22  4:17 ` Launchpad Bug Tracker
  3 siblings, 0 replies; 9+ messages in thread
From: Thomas Huth @ 2021-04-22  5:26 UTC (permalink / raw)
  To: qemu-devel

The QEMU project is currently considering to move its bug tracking to
another system. For this we need to know which bugs are still valid
and which could be closed already. Thus we are setting older bugs to
"Incomplete" now.

If you still think this bug report here is valid, then please switch
the state back to "New" within the next 60 days, otherwise this report
will be marked as "Expired". Or please mark it as "Fix Released" if
the problem has been solved with a newer version of QEMU already.

Thank you and sorry for the inconvenience.

** Changed in: qemu
     Assignee: Philippe Mathieu-Daudé (philmd) => (unassigned)

** Changed in: qemu
       Status: New => Incomplete

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1691379

Title:
  NetBSD evbmips64el port installation doesn't work with qemu-system-
  mips64el.

Status in QEMU:
  Incomplete

Bug description:
  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.

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1691379/+subscriptions


^ permalink raw reply	[flat|nested] 9+ messages in thread
* [Bug 1691379] Re: NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el.
  2017-05-17  7:52 [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el Utkarsh Anand
                   ` (2 preceding siblings ...)
  2021-04-22  5:26 ` Thomas Huth
@ 2021-06-22  4:17 ` Launchpad Bug Tracker
  3 siblings, 0 replies; 9+ messages in thread
From: Launchpad Bug Tracker @ 2021-06-22  4:17 UTC (permalink / raw)
  To: qemu-devel

[Expired for QEMU because there has been no activity for 60 days.]

** Changed in: qemu
       Status: Incomplete => Expired

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1691379

Title:
  NetBSD evbmips64el port installation doesn't work with qemu-system-
  mips64el.

Status in QEMU:
  Expired

Bug description:
  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.

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1691379/+subscriptions


^ permalink raw reply	[flat|nested] 9+ messages in thread
end of thread, other threads:[~2021-06-22  4:54 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-05-17  7:52 [Qemu-devel] [Bug 1691379] [NEW] NetBSD evbmips64el port installation doesn't work with qemu-system-mips64el Utkarsh Anand
2017-05-17  8:10 ` Thomas Huth
2017-05-17 17:58   ` Kamil Rytarowski
2017-05-18  2:29     ` Kamil Rytarowski
2017-05-18 10:54       ` Aurelien Jarno
2017-05-19  0:50         ` Kamil Rytarowski
2020-11-09 17:49 ` [Bug 1691379] " Thomas Huth
2021-04-22  5:26 ` Thomas Huth
2021-06-22  4:17 ` Launchpad Bug Tracker

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