Re: [PATCH v8 5/6] i2c: designware: Use PCI PSP driver for communication

From: Wolfram Sang
Date: Fri Apr 07 2023 - 02:17:48 EST


On Mon, Apr 03, 2023 at 01:32:14PM -0500, Mario Limonciello wrote:
> Currently the PSP semaphore communication base address is discovered
> by using an MSR that is not architecturally guaranteed for future
> platforms. Also the mailbox that is utilized for communication with
> the PSP may have other consumers in the kernel, so it's better to
> make all communication go through a single driver.
>
> Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
> Reviewed-by: Mark Hasemeyer <markhas@xxxxxxxxxxxx>
> Acked-by: Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx>
> Tested-by: Mark Hasemeyer <markhas@xxxxxxxxxxxx>

Acked-by: Wolfram Sang <wsa@xxxxxxxxxx>

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