[Skiboot] [PATCH] capi: Add a comment for the Transport Control Register

Vaibhav Jain vaibhav at linux.vnet.ibm.com
Tue May 22 11:52:16 AEST 2018

Christophe Lombard <clombard at linux.vnet.ibm.com> writes:

> The transport control register needs to be loaded in two steps: Once
> the register values have been set, we have to write bit 63 to a '1',
> which loads the register values into the ci store buffer logic.
> Bit 63 always reads back as a zero but to load the ci store buffer
> values in capp the transition of 0 to 1 of bit 63 must be seen.
> A new comment is added in the code to avoid confusion and to precise
> the feature of this register.
> Signed-off-by: Christophe Lombard <clombard at linux.vnet.ibm.com>
> ---

Thanks for updating the comment to better describe the flow.

Acked-by: Vaibhav Jain <vaibhav at linux.ibm.com>

Vaibhav Jain <vaibhav at linux.vnet.ibm.com>
Linux Technology Center, IBM India Pvt. Ltd.

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