ACK: [PATCH 0/7][SRU][Noble] Update amd-pmf for AMD strix series
Marcelo Henrique Cerri
marcelo.cerri at canonical.com
Wed Jun 26 04:28:13 UTC 2024
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On Tue, Jun 25 2024, You-Sheng Yang wrote:
> BugLink: https://bugs.launchpad.net/bugs/2058330
>
> [Impact]
>
> Missing AMD-PMF support for AMD Strix platforms.
>
> [Fix]
>
> A few commits from v6.9-rc1.
>
> [Test Case]
>
> And feature enabled message should appear in dmesg:
>
> amd-pmf AMDI0103:00: registered PMF device successfully
>
> Access via sysfs:
>
> root at test:/sys/devices/platform/AMDI0103:00# cat cnqf_enable
> on
>
> [Where problems could occur]
>
> PMF once caused cpufreq locks or other unexpected behaviors in the past
> and may take additional fix to address.
>
> [Other Info]
>
> While this is in v6.9-rc-1 now, Noble and OEM-6.8 will be nominated for
> fix.
>
> Shyam Sundar S K (7):
> platform/x86/amd/pmf: Differentiate PMF ACPI versions
> platform/x86/amd/pmf: Disable debugfs support for querying power
> thermals
> platform/x86/amd/pmf: Add support to get sbios requests in PMF driver
> platform/x86/amd/pmf: Add support to notify sbios heart beat event
> platform/x86/amd/pmf: Add support to get APTS index numbers for static
> slider
> platform/x86/amd/pmf: Add support to get sps default APTS index values
> platform/x86/amd/pmf: Update sps power thermals according to the
> platform-profiles
>
> drivers/platform/x86/amd/pmf/acpi.c | 136 +++++++++++++++++++++++++-
> drivers/platform/x86/amd/pmf/core.c | 15 ++-
> drivers/platform/x86/amd/pmf/pmf.h | 85 ++++++++++++++++
> drivers/platform/x86/amd/pmf/sps.c | 145 +++++++++++++++++++++++++++-
> 4 files changed, 374 insertions(+), 7 deletions(-)
>
> --
> 2.43.0
Acked-by: Marcelo Henrique Cerri <marcelo.cerri at canonical.com>
- --
Regards,
Marcelo
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