From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Maxim Uvarov <maxim.uvarov@linaro.org>, sumit.garg@linaro.org
Cc: linux-kernel@vger.kernel.org, tee-dev@lists.linaro.org,
peterhuewe@gmx.de, jgg@ziepe.ca, gregkh@linuxfoundation.org,
jens.wiklander@linaro.org, linux-integrity@vger.kernel.org,
arnd@linaro.org, sumit.garg@linaro.org
Subject: Re: [PATCHv8 1/3] optee: use uuid for sysfs driver entry
Date: Tue, 16 Jun 2020 23:50:17 +0300 [thread overview]
Message-ID: <20200616205017.GC20943@linux.intel.com> (raw)
In-Reply-To: <20200604175851.758-2-maxim.uvarov@linaro.org>
On Thu, Jun 04, 2020 at 08:58:49PM +0300, Maxim Uvarov wrote:
> With the evolving use-cases for TEE bus, now it's required to support
> multi-stage enumeration process. But using a simple index doesn't
> suffice this requirement and instead leads to duplicate sysfs entries.
> So instead switch to use more informative device UUID for sysfs entry
> like:
> /sys/bus/tee/devices/optee-ta-<uuid>
>
> Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
> Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Sumit, are you able to test these easily?
/Jarkko
next prev parent reply other threads:[~2020-06-16 20:50 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-04 17:58 [PATCHv8 0/3] optee: register drivers on optee bus Maxim Uvarov
2020-06-04 17:58 ` [PATCHv8 1/3] optee: use uuid for sysfs driver entry Maxim Uvarov
2020-06-16 20:50 ` Jarkko Sakkinen [this message]
2020-06-17 6:07 ` Sumit Garg
2020-06-17 6:45 ` Maxim Uvarov
2020-06-17 13:58 ` Sumit Garg
2020-06-17 14:12 ` Maxim Uvarov
2020-06-17 15:16 ` [Tee-dev] " Jerome Forissier
2020-06-17 19:52 ` Maxim Uvarov
2020-06-17 20:45 ` Jerome Forissier
2020-06-18 4:59 ` Sumit Garg
2020-06-18 5:12 ` Sumit Garg
2020-06-18 19:18 ` James Bottomley
2020-06-19 8:12 ` Sumit Garg
2020-06-19 15:00 ` James Bottomley
2020-06-24 9:50 ` Jens Wiklander
2020-06-24 10:47 ` Sumit Garg
2020-06-24 15:21 ` James Bottomley
2020-06-24 15:44 ` Jerome Forissier
2020-06-25 12:51 ` Maxim Uvarov
2020-06-26 5:13 ` Sumit Garg
2020-06-26 8:47 ` Andy Shevchenko
2020-06-26 5:26 ` Sumit Garg
2020-06-25 14:24 ` Sumit Garg
2020-06-25 23:31 ` James Bottomley
2020-06-26 5:10 ` Sumit Garg
2020-06-26 7:26 ` Sumit Garg
2020-06-26 11:29 ` Daniel Thompson
2020-06-26 15:11 ` James Bottomley
2020-06-29 6:55 ` Sumit Garg
2020-06-29 7:03 ` Jens Wiklander
2020-06-18 6:57 ` Jerome Forissier
2020-06-18 7:44 ` Maxim Uvarov
2020-06-04 17:58 ` [PATCHv8 2/3] optee: enable support for multi-stage bus enumeration Maxim Uvarov
2020-06-16 20:56 ` Jarkko Sakkinen
2020-06-04 17:58 ` [PATCHv8 3/3] tpm_ftpm_tee: register driver on TEE bus Maxim Uvarov
2020-06-16 20:57 ` Jarkko Sakkinen
2020-06-15 14:32 ` [PATCHv8 0/3] optee: register drivers on optee bus Maxim Uvarov
2020-06-16 8:29 ` Jens Wiklander
2020-06-17 14:26 ` Maxim Uvarov
2020-06-18 8:00 ` Jens Wiklander
2020-06-17 23:37 ` Jarkko Sakkinen
2020-06-18 7:56 ` Jens Wiklander
2020-06-23 0:50 ` Jarkko Sakkinen
2020-06-16 20:49 ` Jarkko Sakkinen
2020-06-16 20:54 ` Jarkko Sakkinen
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