Re: [tpmdd-devel] [PATCH v2] drivers/tpm: add xen tpmfront interface

From: Kent Yoder
Date: Wed May 22 2013 - 18:13:04 EST


On Wed, May 22, 2013 at 3:57 PM, Konrad Rzeszutek Wilk
<konrad.wilk@xxxxxxxxxx> wrote:
> On Wed, May 22, 2013 at 02:47:01PM -0500, Kent Yoder wrote:
>> >> + notify_remote_via_evtchn(priv->evtchn);
>> >> +
>> >> + ordinal = be32_to_cpu(*((__be32 *) (buf + 6)));
>> >
>> > Um, + 6? Why? Is there an #define for that magic constant?
>> > Should this value be read before you do the wait_for_tpm_stat stuff?
>>
>> This is hardcoded to 6 even in tpm.c. Time for a #define...
>>
>> > Otherwise it looks OK to me. Should this go through me or Kent?
>> > And if so, is Kent waiting for my feedback?
>>
>> My comments were minor -- I was expecting feedback on your earlier
>> comments before merging. I think this should go through the tpmdd
>> maintainer if its going to live in drivers/char/tpm though.
>
> That is you I thought?
>
> konrad@phenom:~/mm$ scripts/get_maintainer.pl -f drivers/char/tpm
> Kent Yoder <key@xxxxxxxxxxxxxxxxxx> (maintainer:TPM DEVICE DRIVER)
> Rajiv Andrade <mail@xxxxxxxxxx> (maintainer:TPM DEVICE DRIVER)
> Marcel Selhorst <tpmdd@xxxxxxxxxxxx> (maintainer:TPM DEVICE DRIVER)
> Sirrix AG <tpmdd@xxxxxxxxxx> (maintainer:TPM DEVICE DRIVER)
> tpmdd-devel@xxxxxxxxxxxxxxxxxxxxx (moderated list:TPM DEVICE DRIVER)
> linux-kernel@xxxxxxxxxxxxxxx (open list)

That was me until today. :-) But I didn't see the response your comments yet.

Kent
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