ACK: Re: [PATCH 0/4][SRU][Noble] Update amd_sfh for AMD strix series

[Timo Aaltonen]

You-Sheng Yang kirjoitti 25.6.2024 klo 9.56:
> BugLink: https://bugs.launchpad.net/bugs/2058331
> 
> [Impact]
> 
> AMD MP2 controller not correctly enabled on new processors and thus the
> associated sensors.
> 
>    pcie_mp2_amd: probe of 0000:c4:00.7 failed with error -12
> 
> [Fix]
> 
> 6 upstream commits from v6.9-rc1. 2 already in linux-6.8 stable.
> 
> [Test Case]
> 
> The MP2 shall ben enabled correctly with:
> 
>    c4:00.7 MP2 I2C controller: Advanced Micro Devices, Inc. [AMD] Device 15e6
> 
> [Where problems could occur]
> 
> No. This enables MP2 on new processor families with backward support.
> 
> [Other Info]
> 
> While this is on v6.9-rc1 only, Noble and oem-6.8 will be nominated for fix.
> 
> Basavaraj Natikar (4):
>    HID: amd_sfh: Increase sensor command timeout
>    HID: amd_sfh: Improve boot time when SFH is available
>    HID: amd_sfh: Extend MP2 register access to SFH
>    HID: amd_sfh: Set the AMD SFH driver to depend on x86
> 
>   drivers/hid/amd-sfh-hid/Kconfig               |  1 +
>   drivers/hid/amd-sfh-hid/amd_sfh_common.h      | 16 ++++
>   drivers/hid/amd-sfh-hid/amd_sfh_pcie.c        | 88 +++++++++++++++----
>   drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c |  2 +-
>   drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c |  4 +-
>   .../amd-sfh-hid/sfh1_1/amd_sfh_interface.c    | 10 +--
>   6 files changed, 95 insertions(+), 26 deletions(-)
> 

Acked-by: Timo Aaltonen <timo.aaltonen at canonical.com>

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