Re: [PATCH v6 3/9] mmc: cqhci: initialize upper 64 bits of 128-bit task descriptors

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On Mon, Jan 25, 2021 at 10:38:04AM -0800, Eric Biggers wrote:
> From: Eric Biggers <ebiggers@xxxxxxxxxx>
> 
> Move the task descriptor initialization into cqhci_prep_task_desc().
> In addition, make it explicitly initialize all 128 bits of the task
> descriptor if the host controller is using 128-bit task descriptors,
> rather than relying on the implicit zeroing from dmam_alloc_coherent().
> 
> This is needed to prepare for CQHCI inline encryption support, which
> requires 128-bit task descriptors and uses the upper 64 bits.
> 
> Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
> Reviewed-by: Satya Tangirala <satyat@xxxxxxxxxx>
> Reviewed-and-tested-by: Peng Zhou <peng.zhou@xxxxxxxxxxxx>
> Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>

Apparently only patches 3 and 8 made it to the list.  No idea why; all sends
were successful.  If they don't show up soon, I'll resend the patchset again...

- Eric



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