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From: Andrew Lunn <>
To: Enric Balletbo i Serra
Cc: wsa-z923LK4zBo2bacvFa/,,
	Bryan Freed <>,
Subject: Re: [PATCH v3] tpm: Apply a sane minimum adapterlimit value for retransmission.
Date: Tue, 28 Mar 2017 18:20:44 +0200	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <20170328152938.14539-1-enric.balletbo-ZGY8ohtN/>

On Tue, Mar 28, 2017 at 05:29:38PM +0200, Enric Balletbo i Serra wrote:
> From: Bryan Freed <>
> When the I2C Infineon part is attached to an I2C adapter that imposes
> a size limitation, large requests will fail with -EOPNOTSUPP. Retry
> them with a sane minimum size without re-issuing the 0x05 command
> as this appears to occasionally put the TPM in a bad state.
> Signed-off-by: Bryan Freed <>
> [rework the patch to adapt to the feedback received]
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo-ZGY8ohtN/>

This looks O.K. now. Thanks for remembering the adaptor limit.

Acked-by: Andrew Lunn <>


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  parent reply	other threads:[~2017-03-28 16:20 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-28 15:29 [PATCH v3] tpm: Apply a sane minimum adapterlimit value for retransmission Enric Balletbo i Serra
     [not found] ` <20170328152938.14539-1-enric.balletbo-ZGY8ohtN/>
2017-03-28 16:20   ` Andrew Lunn [this message]
2017-03-31  8:13 ` Jarkko Sakkinen
2017-04-05  9:03 ` Jarkko Sakkinen
     [not found]   ` <>
2017-04-05 10:05     ` Peter Huewe
     [not found]       ` <>
2017-04-05 13:37         ` Jarkko Sakkinen
2017-04-05 13:24     ` Andrew Lunn
     [not found]       ` <>
2017-04-05 13:35         ` Jarkko Sakkinen
2017-05-22  9:20 Enric Balletbo i Serra
2017-05-24 19:10 ` Jarkko Sakkinen

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