From: Tong Zhang <ztong0001@gmail.com>
To: Giovanni Cabiddu <giovanni.cabiddu@intel.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
"David S. Miller" <davem@davemloft.net>,
Andy Shevchenko <andy.shevchenko@gmail.com>,
Tong Zhang <ztong0001@gmail.com>,
Fiona Trahe <fiona.trahe@intel.com>,
Tadeusz Struk <tadeusz.struk@intel.com>,
qat-linux@intel.com, linux-crypto@vger.kernel.org,
linux-kernel@vger.kernel.org,
Wojciech Ziemba <wojciech.ziemba@intel.com>
Subject: [PATCH v4 0/2] crypto: qat: fix couple crashes duing error handling
Date: Thu, 18 Mar 2021 12:21:03 -0400 [thread overview]
Message-ID: <20210318162105.378239-1-ztong0001@gmail.com> (raw)
In-Reply-To: <YFN6hlz/L7erLO0H@silpixa00400314>
There are a couple of issues in qat error handling. Those drivers tries to
release resources that is not initialized. This patch series tries to fix
crashes caused by incorrect error handling.
v2: removed excessive dump in commit log as suggested by Andy Shevchenko <andy.shevchenko@gmail.com>
v3: collect tags as suggested by Andy Shevchenko <andy.shevchenko@gmail.com>
v4: fix commit log typos
Tong Zhang (2):
crypto: qat - dont release uninitialized resources
crypto: qat: ADF_STATUS_PF_RUNNING should be set after adf_dev_init
drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 4 ++--
drivers/crypto/qat/qat_c62xvf/adf_drv.c | 4 ++--
drivers/crypto/qat/qat_common/adf_vf_isr.c | 17 +++++++++++++----
drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 4 ++--
4 files changed, 19 insertions(+), 10 deletions(-)
--
2.25.1
next prev parent reply other threads:[~2021-03-18 16:22 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-12 16:22 [PATCH v3 0/2] crypto: qat: fix couple crashes duing error handling Tong Zhang
2021-03-12 16:22 ` [PATCH v3 1/2] crypto: qat - dont release uninitialized resources Tong Zhang
2021-03-18 15:53 ` Giovanni Cabiddu
2021-03-18 16:06 ` Giovanni Cabiddu
2021-03-18 16:21 ` Tong Zhang [this message]
2021-03-18 16:21 ` [PATCH v4 1/2] crypto: qat - don't " Tong Zhang
2021-03-18 16:21 ` [PATCH v4 2/2] crypto: qat: ADF_STATUS_PF_RUNNING should be set after adf_dev_init Tong Zhang
2021-03-18 17:17 ` Giovanni Cabiddu
2021-03-19 3:39 ` [PATCH v5 0/2] crypto: qat - fix couple crashes duing error handling Tong Zhang
2021-03-19 3:39 ` [PATCH v5 1/2] crypto: qat - don't release uninitialized resources Tong Zhang
2021-03-19 3:40 ` [PATCH v5 2/2] crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init Tong Zhang
2021-03-26 9:31 ` [PATCH v5 0/2] crypto: qat - fix couple crashes duing error handling Herbert Xu
2021-03-19 3:41 ` [PATCH v4 2/2] crypto: qat: ADF_STATUS_PF_RUNNING should be set after adf_dev_init Tong Zhang
2021-03-18 16:22 ` [PATCH v3 1/2] crypto: qat - dont release uninitialized resources Tong Zhang
2021-03-12 16:22 ` [PATCH v3 2/2] crypto: qat: ADF_STATUS_PF_RUNNING should be set after adf_dev_init Tong Zhang
2021-03-18 16:03 ` Giovanni Cabiddu
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