Re: [PATCH v1] regmap: introduce value tracing for regmap bulk operations

[Mark Brown]

On Thu, Aug 18, 2022 at 02:49:20PM +0100, Marc Zyngier wrote:

> I don't care much about regmap as a MMIO backend, but it strikes me as
> odd that you end up with multiple ways of logging the same stuff (with
> a memcpy in the middle of it).

> Why can't this be done with a small amount of trace post-processing?

At the minute we don't put the actual data for the bulk transfers into
the trace so the information simply isn't there.

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