Re: [PATCH] RFC: ptp: add comment about register access race
From: Richard Cochran <richardcochran@gmail.com>
Date: 2025-03-04 04:09:21
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linux-fpga, lkml
On Mon, Mar 03, 2025 at 09:50:01AM +0200, Andy Shevchenko wrote:
Perhaps it's still good to have a comment, but rephrase it that the code is questionable depending on the HW behaviour that needs to be checked.
IIRC both ixp4xx and the PCH are the same design and latch high reg on read of low. Thanks, Richard