Re: [PATCH v7 0/5] platform/x86/amd/hsmp: Family 1Ah Model 50h-5Fh HSMP and metrics

Ilpo Järvinen <[email protected]> Tue, 28 Jul 2026 23:24:28 +0300
Newsgroups org.kernel.vger.platform-driver-x86,org.kernel.vger.linux-kernel
Message-ID <178527026839.10348.9693287935519472388.b4-ty@b4>
On Mon, 27 Jul 2026 19:45:37 +0530, Muralidhara M K wrote:

> This series extends the AMD HSMP platform driver and UAPI for Family 1Ah,
> Model 50h-5Fh: new HSMP message IDs (including the PQoS-related IDs),
> relaxed response_sz handling against the descriptor table,
> firmware-reported metric table sizing for ioremap and reads,
> HSMP_IOCTL_GET_TELEMETRY_DATA on the existing character device for a
> single-shot full-table copy, and ACPI enablement for protocol version 7
> tables.  Documentation is updated in Documentation/arch/x86/amd_hsmp.rst.
> 
> [...]

Thank you for your contribution, it has been applied to my local
review-ilpo-next branch. Note it will show up in the public
platform-drivers-x86/review-ilpo-next branch only once I've pushed my
local branch there, which might take a while.

FYI [if applicable to your patch], as per Linus' policy change, also
fixes are mostly routed through for-next unless the fix is for a
commit introduced in the most recent cycle or is clearly a regression
fix.

The list of commits applied:
[1/5] platform/x86/amd/hsmp: Add HSMP messages for Family 1Ah, Model 50h-5Fh
      commit: d30569cb5aadcc623accf0422132d0bc0286a9ff
[2/5] platform/x86/amd/hsmp: Unify response_sz validation to an upper-bound check
      commit: 9185ad51dfd2bc8bde0c7e7d9f4493d8758d4fab
[3/5] platform/x86/amd/hsmp: Source metric-table size from firmware
      commit: 96f1ba765ab55d57ee2a2bf88e05c2ee699c7c5b
[4/5] platform/x86/amd/hsmp: Add IOCTL_GET_TELEMETRY_DATA for metric table reads
      commit: 5273183b6362cad9584bdfb5dddb2df30e4f5477
[5/5] platform/x86/amd/hsmp: Enable protocol version 7 metric tables on the ACPI driver
      commit: aca39607c1734ed976fdd65deb75b3555a5a0326

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 i.