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Re: [PATCH v4 0/2] add new options to set smbios type 4 fields
From: |
Igor Mammedov |
Subject: |
Re: [PATCH v4 0/2] add new options to set smbios type 4 fields |
Date: |
Thu, 19 Mar 2020 15:46:26 +0100 |
On Wed, 18 Mar 2020 14:48:18 +0800
Heyi Guo <address@hidden> wrote:
> Common VM users sometimes care about CPU speed, so we add two new
> options to allow VM vendors to present CPU speed to their users.
> Normally these information can be fetched from host smbios.
it's probably too late for this series due to soft-freeze,
pls repost once 5.0 is released
>
> v3 -> v4:
> - Fix the default value when not specifying "-smbios type=4" option;
> it would be 0 instead of 2000 in previous versions
> - Use uint64_t type to check value overflow
> - Add test case to check smbios type 4 CPU speed
>
> Cc: "Michael S. Tsirkin" <address@hidden>
> Cc: Igor Mammedov <address@hidden>
> Cc: Philippe Mathieu-Daudé <address@hidden>
> Cc: Thomas Huth <address@hidden>
> Cc: Laurent Vivier <address@hidden>
> Cc: Paolo Bonzini <address@hidden>
>
> Heyi Guo (2):
> hw/smbios: add options for type 4 max-speed and current-speed
> tests/bios-tables-test: add smbios cpu speed test
>
> hw/smbios/smbios.c | 36 +++++++++++++++++++++++++----
> qemu-options.hx | 3 ++-
> tests/qtest/bios-tables-test.c | 42 ++++++++++++++++++++++++++++++++++
> 3 files changed, 76 insertions(+), 5 deletions(-)
>