From: Herbert Xu <herbert@gondor.apana.org.au>
To: Stanimir Varbanov <svarbanov@mm-sol.com>
Cc: "David S. Miller" <davem@davemloft.net>,
Grant Likely <grant.likely@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
linux-arm-msm@vger.kernel.org,
Mona Hossain <mhossain@codeaurora.org>,
Hariprasad Dhalinarasimha <hnamgund@codeaurora.org>,
Zhen Kong <zkong@codeaurora.org>,
Niranjana Vishwanathapura <nvishwan@codeaurora.org>,
Rohit Vaswani <rvaswani@codeaurora.org>,
linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org,
devicetree@vger.kernel.org
Subject: Re: [RFC PATCH v2 1/9] crypto: qce: Add core driver implementation
Date: Wed, 30 Apr 2014 08:03:40 +0800 [thread overview]
Message-ID: <20140430000340.GA32173@gondor.apana.org.au> (raw)
In-Reply-To: <535FB956.5020600@mm-sol.com>
On Tue, Apr 29, 2014 at 05:38:14PM +0300, Stanimir Varbanov wrote:
>
> This is new for me because I saw similar code in cryptd.c where in
> cryptd_queue_worker() (workqueue context) the backlog->complete() is
> called outside of local_bh_disable().
That's what I thought :)
If you dig deeper you'll find that when cryptd calls the actual
completion functions (rather than its own) it disables BH.
Cheers,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
next prev parent reply other threads:[~2014-04-30 0:03 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-14 12:48 [RFC PATCH v2 0/9] Add Qualcomm crypto driver Stanimir Varbanov
2014-04-14 12:48 ` [RFC PATCH v2 1/9] crypto: qce: Add core driver implementation Stanimir Varbanov
2014-04-28 8:50 ` Herbert Xu
2014-04-29 14:38 ` Stanimir Varbanov
2014-04-30 0:03 ` Herbert Xu [this message]
2014-04-28 8:59 ` Herbert Xu
2014-04-30 16:35 ` Stanimir Varbanov
2014-05-08 21:57 ` Stanimir Vabanov
2014-05-13 11:06 ` Herbert Xu
2014-04-14 12:48 ` [RFC PATCH v2 2/9] crypto: qce: Add register defines Stanimir Varbanov
2014-04-14 12:48 ` [RFC PATCH v2 3/9] crypto: qce: Add dma and sg helpers Stanimir Varbanov
2014-04-14 12:48 ` [RFC PATCH v2 4/9] crypto: qce: Add ablkcipher algorithms Stanimir Varbanov
2014-04-28 8:00 ` Herbert Xu
2014-04-29 14:24 ` Stanimir Varbanov
2014-04-28 8:18 ` Herbert Xu
2014-04-29 14:31 ` Stanimir Varbanov
2014-04-14 12:48 ` [RFC PATCH v2 5/9] crypto: qce: Adds sha and hmac transforms Stanimir Varbanov
2014-04-14 12:48 ` [RFC PATCH v2 6/9] crypto: qce: Adds infrastructure to setup the crypto block Stanimir Varbanov
2014-04-14 12:48 ` [RFC PATCH v2 7/9] crypto: qce: Adds Makefile to build the driver Stanimir Varbanov
2014-04-14 12:48 ` [RFC PATCH v2 8/9] crypto: qce: Build Qualcomm qce driver Stanimir Varbanov
2014-04-14 12:48 ` [RFC PATCH v2 9/9] ARM: DT: qcom: Add Qualcomm crypto driver binding document Stanimir Varbanov
2014-04-16 15:10 ` [RFC PATCH v2 0/9] Add Qualcomm crypto driver Stanimir Varbanov
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