Re: [PATCH v6 07/11] misc: amd-sbi: Add support for mailbox error codes

From: Gupta, Akshay
Date: Tue Mar 25 2025 - 09:15:17 EST



On 3/24/2025 8:56 PM, Arnd Bergmann wrote:
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On Mon, Mar 24, 2025, at 15:58, Akshay Gupta wrote:
APML mailbox protocol returns additional error codes written by
SMU firmware in the out-bound register 0x37. These errors include,
invalid core, message not supported over platform and
others. This additional error codes can be used to provide more
details to user space.

Reviewed-by: Naveen Krishna Chatradhi <naveenkrishna.chatradhi@xxxxxxx>
Signed-off-by: Akshay Gupta <akshay.gupta@xxxxxxx>
This is an incompatible change to the uapi definition, which you
should never do. Just merge it into the previous patch that
adds the api in the first place.

Arnd
Thank you, will squash in previous patch.