1
0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2024-12-23 21:34:54 +03:00
Commit Graph

12 Commits

Author SHA1 Message Date
Michal Privoznik
ec6ce6363a virSysinfoReadARM: Try reading DMI table
https://bugzilla.redhat.com/show_bug.cgi?id=1426162

Turns out, some aarch64 systems have SMBIOS info. That means we
can use dmidecode to fetch some information. If that fails, fall
back to the old behaviour.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2019-06-03 17:59:38 +02:00
Andrea Bolognani
667a373526 tests: Add aarch64-gigabyte sysinfo test case
This test case uses (anonimized) data pulled from a
GIGABYTE R120-T34 server.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Acked-by: Michal Privoznik <mprivozn@redhat.com>
2019-06-03 17:48:23 +02:00
Andrea Bolognani
43bc35ac1a tests: Tweak x86 sysinfo test case
We have a single mock dmidecode script right now, but we're
going to add another one soon, so we need to make sure its
name contains the test case name as a prefix, just like we
already do with all data files.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Acked-by: Michal Privoznik <mprivozn@redhat.com>
2019-06-03 17:46:03 +02:00
Michal Privoznik
bc01d903c2 virsysinfo: Use more virSkipSpacesBackwards()
Some fields reported by dmidecode have plenty of useless spaces
(in fact some have nothing but spaces). To deal with this we have
introduced virSkipSpacesBackwards() and use it in
virSysinfoParseX86Processor() and virSysinfoParseX86Memory().
However, other functions (e.g. virSysinfoParseX86Chassis()) don't
use it at all and thus we are reporting nonsense:

  <sysinfo type='smbios'>
    <chassis>
      <entry name='manufacturer'>FUJITSU</entry>
      <entry name='version'>                      </entry>
      <entry name='serial'>                </entry>
      <entry name='asset'>                                        </entry>
      <entry name='sku'>Default string</entry>
    </chassis>
  </sysinfo>

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2018-03-14 17:43:40 +01:00
Bjoern Walk
44601840dd tests: sysinfotest: add new test case for S390
Let's add a test case for S390 with CPU frequency information available.
Test data is sampled from an IBM z13 system running kernel 4.14 on LPAR.

Reviewed-by: Boris Fiuczynski <fiuczy@linux.vnet.ibm.com>
Signed-off-by: Bjoern Walk <bwalk@linux.vnet.ibm.com>
2018-01-12 09:24:14 -05:00
Peter Krempa
5a54f52520 tests: sysinfo: Add test data for HP moonshot aarch64 box
Since the kernel does not report much data for that box the sysinfo
output is comparatively sparse.
2017-03-07 10:44:26 +01:00
Michal Privoznik
85128e2962 sysinfo: Fix reports on ARM
Due to a kernel commit (b4b8f770e), cpuinfo format has changed on
ARMs. Firstly, 'Processor: ...' may not be reported, it's
replaced by 'model name: ...'. Secondly, the "Processor" string
may occur in CPU name, e.g. 'ARMv7 Processor rev 5 (v7l)'.
Therefore, we must firstly look for 'model name' and then for
'Processor' if not found.
Moreover, lines in the cpuinfo file are shuffled, so we better
not manipulate the pointer to start of internal buffer as we may
lost some info.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2015-05-21 18:13:18 +02:00
Richard W.M. Jones
1063a0ff81 aarch64: Fix sysinfo test.
On AArch64 the kernel prints one "processor" (lower case 'p') line per
core.  As this was missing from the test data, virSysinfo was not
parsing any processors at all.

Fix the test data so the test now passes.
2014-01-01 16:34:13 +00:00
Pranavkumar Sawargaonkar
2f064f35d5 Implement minimal sysinfo for AArch64 platforms.
Implement the bare minimal sysinfo for AArch64 platforms by
reading the CPU models from /proc/cpuinfo.

Signed-off-by: Anup Patel <anup.patel@linaro.org>
Signed-off-by: Pranavkumar Sawargaonkar <pranavkumar@linaro.org>
2013-10-15 16:59:43 -04:00
Daniel P. Berrange
347081effa Implement minimal sysinfo for ARM platforms
Implement the bare minimal sysinfo for ARM platforms by
reading the CPU models from /proc/cpuinfo

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-04-04 11:07:31 +01:00
Li Zhang
99c5545693 Add sysinfo data and enable virSysinfoRead test case for POWER
This patch is to enable virSysinfoRead test case for POWER,
and provide sysinfo data on POWER.

Signed-off-by: Li Zhang <zhlcindy@linux.vnet.ibm.com>
Reviewed-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
2012-12-20 14:49:20 -07:00
Viktor Mihajlovski
347a712ab1 tests: Add tests for sysinfo
Test cases for virSysinfoRead. Initially, there are tests for
x86 (DMI based) and s390 (/proc/... based).
In lack of PPC data, I have stubbed out the test for it, but it
can be added with a minimal effort.

Signed-off-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
2012-12-17 17:37:17 +00:00