[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 2/2] tests.acceptance.boot_linux_console: Add ps
|
From: |
Satheesh Rajendran |
|
Subject: |
Re: [Qemu-devel] [PATCH 2/2] tests.acceptance.boot_linux_console: Add pseries linux boot console test |
|
Date: |
Fri, 26 Jul 2019 14:16:37 +0530 |
|
User-agent: |
Mutt/1.12.0 (2019-05-25) |
On Fri, Jul 26, 2019 at 10:40:44AM +0200, Cédric Le Goater wrote:
> On 26/07/2019 09:18, address@hidden wrote:
> > From: Satheesh Rajendran <address@hidden>
> >
> > Add pseries linux boot console test
> >
> > $avocado --show=console run -t arch:ppc64le boot_linux_console.py
> > console: SLOF
> > **********************************************************************
> > console: QEMU Starting
> > console: Build Date = Jul 3 2019 12:26:14
> > console: FW Version = git-ba1ab360eebe6338
> > console: Press "s" to enter Open Firmware.
> > console: C0000
> > console: C0100
> > console: C0120
> > console: C0140
> > console: C0200
> > console: C0240
> > console: C0260
> > console: C02E0
> > console: C0300
> > console: C0320
> > console: C0340
> > console: C0360
> > console: C0370
> > console: C0380
> > console: C0371
> > console: C0372
> > console: C0373
> > console: C0374
> > console: C03F0
> > console: C0400
> > console: C0480
> > console: C04C0
> > console: C04D0
> > console: C0500
> > console: Populating /vdevice methods
> > console: Populating /vdevice/vty@71000000
> > console: Populating /vdevice/nvram@71000001
> > console: Populating /vdevice/l-lan@71000002
> > console: Populating /vdevice/v-scsi@71000003
> > console: SCSI: Looking for devices
> > console: 8200000000000000 CD-ROM : "QEMU QEMU CD-ROM 2.5+"
> > console: C05A0
> > console: Populating /pci@800000020000000
> > console: C0600
> > console: C06C0
> > console: C0700
> > console: C0800
> > console: C0880
> > console: No NVRAM common partition, re-initializing...
> > console: C0890
> > console: C08A0
> > console: C08A8
> > console: C08B0
> > console: Scanning USB
> > console: C08C0
> > console: C08D0
> > console: Using default console: /vdevice/vty@71000000
> > console: C08E0
> > console: C08E8
> > console: Detected RAM kernel at 400000 (1a57b38 bytes)
> > console: C08FF
> > console: Welcome to Open Firmware
> > console: Copyright (c) 2004, 2017 IBM Corporation All rights reserved.
> > console: This program and the accompanying materials are made available
> > console: under the terms of the BSD License available at
> > console: http://www.opensource.org/licenses/bsd-license.php
> > console: Booting from memory...
> > console: OF stdout device is: /vdevice/vty@71000000
> > console: Preparing to boot Linux version 4.15.0-50-generic
> > (buildd@bos02-ppc64el-006) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3))
> > #54-Ubuntu SMP Mon May 6 18:55:18 UTC 2019 (Ubuntu 4.15.0-50.54-generic
> > 4.15.18)
> > console: Detected machine type: 0000000000000101
> > console: command line: printk.time=0 console=hvc0
> > console: Max number of cores passed to firmware: u (NR_CPUS = 2048)
> > console: Calling ibm,client-architecture-support... done
> > console: memory layout at init:
> > console: memory_limit : 0000000000000000 (16 MB aligned)
> > console: alloc_bottom : 0000000001e70000
> > console: alloc_top : 0000000020000000
> > console: alloc_top_hi : 0000000020000000
> > console: rmo_top : 0000000020000000
> > console: ram_top : 0000000020000000
> > console: instantiating rtas at 0x000000001daf0000... done
> > console: prom_hold_cpus: skipped
> > console: copying OF device tree...
> > console: Building dt strings...
> > console: Building dt structure...
> > console: Device tree strings 0x0000000001e80000 -> 0x0000000001e80a46
> > console: Device tree struct 0x0000000001e90000 -> 0x0000000001ea0000
> > console: Quiescing Open Firmware ...
> > console: Booting Linux via __start() @ 0x0000000000400000 ...
> > console: [ 0.000000] hash-mmu: Page sizes from device-tree:
> > console: [ 0.000000] hash-mmu: base_shift=12: shift=12, sllp=0x0000,
> > avpnm=0x00000000, tlbiel=1, penc=0
> > console: [ 0.000000] hash-mmu: base_shift=16: shift=16, sllp=0x0110,
> > avpnm=0x00000000, tlbiel=1, penc=1
> > console: [ 0.000000] Using 1TB segments
> > console: [ 0.000000] hash-mmu: Initializing hash mmu with SLB
> > console: [ 0.000000] Linux version 4.15.0-50-generic
> > (buildd@bos02-ppc64el-006) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3))
> > #54-Ubuntu SMP Mon May 6 18:55:18 UTC 2019 (Ubuntu 4.15.0-50.54-generic
> > 4.15.18)
> > console: [ 0.000000] Using pSeries machine description
> > console: [ 0.000000] bootconsole [udbg0] enabled
> > console: [ 0.000000] Partition configured for 1 cpus.
> > console: [ 0.000000] CPU maps initialized for 1 thread per core
> > console: -> smp_release_cpus()
> > console: spinning_secondaries = 0
> > console: <- smp_release_cpus()
> > console: [ 0.000000]
> > -----------------------------------------------------
> > console: [ 0.000000] ppc64_pft_size = 0x16
> > console: [ 0.000000] phys_mem_size = 0x20000000
> > console: [ 0.000000] dcache_bsize = 0x80
> > console: [ 0.000000] icache_bsize = 0x80
> > console: [ 0.000000] cpu_features = 0x000000eb8f4d91a7
> > console: [ 0.000000] possible = 0x0000fffbfffff1af
> > console: [ 0.000000] always = 0x00000000000001a0
> > console: [ 0.000000] cpu_user_features = 0xdc0065c2 0xae000000
> > console: [ 0.000000] mmu_features = 0x78006001
> > console: [ 0.000000] firmware_features = 0x00000001455a445f
> > console: [ 0.000000] htab_hash_mask = 0x7fff
> > console: [ 0.000000]
> > -----------------------------------------------------
> > console: [ 0.000000] numa: NODE_DATA [mem 0x1ffc3c80-0x1ffcffff]
> > console: [ 0.000000] rfi-flush: fallback displacement flush available
> > console: [ 0.000000] rfi-flush: ori type flush available
> > console: [ 0.000000] rfi-flush: mttrig type flush available
> > console: [ 0.000000] count-cache-flush: full software flush sequence
> > enabled.
> > console: [ 0.000000] stf-barrier: hwsync barrier available
> > console: [ 0.000000] PCI host bridge /pci@800000020000000 ranges:
> > console: [ 0.000000] IO 0x0000200000000000..0x000020000000ffff ->
> > 0x0000000000000000
> > console: [ 0.000000] MEM 0x0000200080000000..0x00002000ffffffff ->
> > 0x0000000080000000
> > console: [ 0.000000] MEM 0x0000210000000000..0x000021ffffffffff ->
> > 0x0000210000000000
> > console: [ 0.000000] PPC64 nvram contains 65536 bytes
> > console: [ 0.000000] barrier-nospec: using ORI speculation barrier
> > console: [ 0.000000] Zone ranges:
> > console: [ 0.000000] DMA [mem
> > 0x0000000000000000-0x000000001fffffff]
> > console: [ 0.000000] DMA32 empty
> > console: [ 0.000000] Normal empty
> > console: [ 0.000000] Device empty
> > console: [ 0.000000] Movable zone start for each node
> > console: [ 0.000000] Early memory node ranges
> > console: [ 0.000000] node 0: [mem
> > 0x0000000000000000-0x000000001fffffff]
> > console: [ 0.000000] Initmem setup node 0 [mem
> > 0x0000000000000000-0x000000001fffffff]
> > console: [ 0.000000] percpu: Embedded 4 pages/cpu @ (ptrval)
> > s171032 r0 d91112 u1048576
> > console: [ 0.000000] Built 1 zonelists, mobility grouping on. Total
> > pages: 8184
> > console: [ 0.000000] Policy zone: DMA
> > console: [ 0.000000] Kernel command line: printk.time=0 console=hvc0
> >
> > Signed-off-by: Satheesh Rajendran <address@hidden>
>
> one question below.
>
> Reviewed-by: Cédric Le Goater <address@hidden>
>
> Thanks,
>
> C.
>
> > ---
> > tests/acceptance/boot_linux_console.py | 20 ++++++++++++++++++++
> > 1 file changed, 20 insertions(+)
> >
> > diff --git a/tests/acceptance/boot_linux_console.py
> > b/tests/acceptance/boot_linux_console.py
> > index 32159503e9..b808245273 100644
> > --- a/tests/acceptance/boot_linux_console.py
> > +++ b/tests/acceptance/boot_linux_console.py
> > @@ -90,6 +90,26 @@ class BootLinuxConsole(Test):
> > console_pattern = 'Kernel command line: %s' % kernel_command_line
> > self.wait_for_console_pattern(console_pattern)
> >
> > + def test_ppc64le_pseries(self):
> > + """
> > + :avocado: tags=arch:ppc64le
> > + :avocado: tags=machine:pseries
> > + """
> > + kernel_url = ('http://ports.ubuntu.com/ubuntu-ports/'
> > + 'dists/bionic-updates/main/installer-ppc64el/'
> > +
> > 'current/images/netboot/ubuntu-installer/ppc64el/vmlinux')
>
> Any distro would work I suppose ?
Yes, any distro should work,
just that this vmlinux link was handy so chose to use it.
Regards,
-Satheesh
>
> > + kernel_hash = '2b8f6dae700aaee44a1371e878570bc9d4b77fa3'
> > + kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
> > +
> > + self.vm.set_machine('pseries')
> > + self.vm.set_console()
> > + kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE +
> > 'console=hvc0'
> > + self.vm.add_args('-kernel', kernel_path,
> > + '-append', kernel_command_line, '-enable-kvm')
> > + self.vm.launch()
> > + console_pattern = 'Kernel command line: %s' % kernel_command_line
> > + self.wait_for_console_pattern(console_pattern)
> > +
> > def test_mips_malta(self):
> > """
> > :avocado: tags=arch:mips
> >
>