Re: [PATCH 3/5 V3] tpm2: add longer timeouts for creation commands.

From: Jarkko Sakkinen
Date: Mon Mar 19 2018 - 05:37:54 EST


On Sat, Mar 10, 2018 at 05:15:45PM +0200, Tomas Winkler wrote:
> TPM2_CC_Create(0x153) and TPM2_CC_CreatePrimary (0x131) involve generation
> of crypto keys which can be a computationally intensive task.
> The timeout is set to 3min.
> Rather than increasing default timeout a new constant is
> added, to not stall for too long on regular commands failures.
>
> Signed-off-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>

Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>
Tested-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>

PS. Please format the long description properly. Now the lines cut from
weird places. I use gq command in Vim to get that done. The description
itself is nice and concise.

/Jarkko