From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Roberto Sassu <roberto.sassu@huawei.com>
Cc: jejb@linux.ibm.com, zohar@linux.ibm.com, jgg@ziepe.ca,
linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org, keyrings@vger.kernel.org,
linux-kernel@vger.kernel.org, crazyt2019+lml@gmail.com,
tyhicks@canonical.com, nayna@linux.vnet.ibm.com,
silviu.vlasceanu@huawei.com
Subject: Re: [PATCH] KEYS: trusted: allow module init if TPM is inactive or deactivated
Date: Thu, 01 Aug 2019 16:32:15 +0000 [thread overview]
Message-ID: <20190801163215.mfkagoafkxscesne@linux.intel.com> (raw)
In-Reply-To: <b4454a78-1f1b-cc75-114a-99926e097b05@huawei.com>
On Mon, Jul 15, 2019 at 06:44:28PM +0200, Roberto Sassu wrote:
> According to the bug report at https://bugs.archlinux.org/task/62678,
> the trusted module is a dependency of the ecryptfs module. We should
> load the trusted module even if the TPM is inactive or deactivated.
>
> Given that commit 782779b60faa ("tpm: Actually fail on TPM errors during
> "get random"") changes the return code of tpm_get_random(), the patch
> should be modified to ignore the -EIO error. I will send a new version.
Do you have information where this dependency comes from?
/Jarkko
WARNING: multiple messages have this Message-ID (diff)
From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Roberto Sassu <roberto.sassu@huawei.com>
Cc: jejb@linux.ibm.com, zohar@linux.ibm.com, jgg@ziepe.ca,
linux-integrity@vger.kernel.org,
linux-security-module@vger.kernel.org, keyrings@vger.kernel.org,
linux-kernel@vger.kernel.org, crazyt2019+lml@gmail.com,
tyhicks@canonical.com, nayna@linux.vnet.ibm.com,
silviu.vlasceanu@huawei.com
Subject: Re: [PATCH] KEYS: trusted: allow module init if TPM is inactive or deactivated
Date: Thu, 1 Aug 2019 19:32:15 +0300 [thread overview]
Message-ID: <20190801163215.mfkagoafkxscesne@linux.intel.com> (raw)
In-Reply-To: <b4454a78-1f1b-cc75-114a-99926e097b05@huawei.com>
On Mon, Jul 15, 2019 at 06:44:28PM +0200, Roberto Sassu wrote:
> According to the bug report at https://bugs.archlinux.org/task/62678,
> the trusted module is a dependency of the ecryptfs module. We should
> load the trusted module even if the TPM is inactive or deactivated.
>
> Given that commit 782779b60faa ("tpm: Actually fail on TPM errors during
> "get random"") changes the return code of tpm_get_random(), the patch
> should be modified to ignore the -EIO error. I will send a new version.
Do you have information where this dependency comes from?
/Jarkko
next prev parent reply other threads:[~2019-08-01 16:32 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-05 16:37 [PATCH] KEYS: trusted: allow module init if TPM is inactive or deactivated Roberto Sassu
2019-07-05 16:37 ` Roberto Sassu
2019-07-08 19:55 ` Tyler Hicks
2019-07-08 19:55 ` Tyler Hicks
2019-07-08 20:34 ` James Bottomley
2019-07-08 20:34 ` James Bottomley
2019-07-09 16:24 ` Jarkko Sakkinen
2019-07-09 16:24 ` Jarkko Sakkinen
2019-07-09 16:31 ` Mimi Zohar
2019-07-09 16:31 ` Mimi Zohar
2019-08-02 21:18 ` Tyler Hicks
2019-08-02 21:18 ` Tyler Hicks
2019-07-11 19:48 ` Jarkko Sakkinen
2019-07-11 19:48 ` Jarkko Sakkinen
2019-07-15 16:44 ` Roberto Sassu
2019-07-15 16:44 ` Roberto Sassu
2019-08-01 16:32 ` Jarkko Sakkinen [this message]
2019-08-01 16:32 ` Jarkko Sakkinen
2019-08-02 8:21 ` Roberto Sassu
2019-08-02 8:21 ` Roberto Sassu
2019-08-02 14:27 ` Tyler Hicks
2019-08-02 14:27 ` Tyler Hicks
2019-08-02 19:42 ` Jarkko Sakkinen
2019-08-02 19:42 ` Jarkko Sakkinen
2019-08-02 20:23 ` Tyler Hicks
2019-08-02 20:23 ` Tyler Hicks
2019-08-02 20:35 ` Tyler Hicks
2019-08-02 20:35 ` Tyler Hicks
2019-08-03 14:44 ` Jarkko Sakkinen
2019-08-03 14:44 ` Jarkko Sakkinen
2019-08-04 1:46 ` Mimi Zohar
2019-08-04 1:46 ` Mimi Zohar
2019-08-05 14:50 ` Roberto Sassu
2019-08-05 14:50 ` Roberto Sassu
2019-08-05 15:54 ` Mimi Zohar
2019-08-05 15:54 ` Mimi Zohar
2019-08-05 16:04 ` Roberto Sassu
2019-08-05 16:04 ` Roberto Sassu
2019-08-05 16:04 ` Tyler Hicks
2019-08-05 16:04 ` Tyler Hicks
2019-08-05 16:51 ` Roberto Sassu
2019-08-05 16:51 ` Roberto Sassu
2019-08-05 16:53 ` Tyler Hicks
2019-08-05 16:53 ` Tyler Hicks
2019-08-05 22:11 ` Jarkko Sakkinen
2019-08-05 22:11 ` Jarkko Sakkinen
2019-08-02 19:40 ` Jarkko Sakkinen
2019-08-02 19:40 ` Jarkko Sakkinen
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