From: Nikolay Aleksandrov <nikolay@redhat.com>
To: Tadeusz Struk <tadeusz.struk@intel.com>, herbert@gondor.apana.org.au
Cc: prarit@redhat.com, bruce.w.allan@intel.com, qat-linux@intel.com,
naleksan@redhat.com, linux-crypto@vger.kernel.org,
davem@davemloft.net
Subject: Re: [PATCH v2 0/2] crypto: qat - Fix for invalid dma mapping and numa
Date: Wed, 15 Oct 2014 12:35:43 +0200 [thread overview]
Message-ID: <543E4DFF.9000101@redhat.com> (raw)
In-Reply-To: <20141014012251.742.5500.stgit@tstruk-mobl1>
On 14/10/14 03:24, Tadeusz Struk wrote:
> Hi,
> These two patches fix invalid (zero length) dma mapping and
> enforce numa configuration for maximum performance.
>
> Change log:
> v2 - Removed numa node calculation based bus number and use predefined
> functions instead.
>
> Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
> ---
>
> Tadeusz Struk (2):
> crypto: qat - Prevent dma mapping zero length assoc data
> crypto: qat - Enforce valid numa configuration
>
>
> drivers/crypto/qat/qat_common/adf_accel_devices.h | 3 +-
> drivers/crypto/qat/qat_common/adf_transport.c | 12 +++++---
> drivers/crypto/qat/qat_common/qat_algs.c | 7 +++--
> drivers/crypto/qat/qat_common/qat_crypto.c | 8 +++--
> drivers/crypto/qat/qat_dh895xcc/adf_admin.c | 2 +
> drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 32 ++++++++-------------
> drivers/crypto/qat/qat_dh895xcc/adf_isr.c | 2 +
> 7 files changed, 32 insertions(+), 34 deletions(-)
>
I just gave a quick run of these patches and they seem to fix the NUMA issue and
the 0 length warnings.
Tested-by: Nikolay Aleksandrov <nikolay@redhat.com>
next prev parent reply other threads:[~2014-10-15 10:35 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-14 1:24 [PATCH v2 0/2] crypto: qat - Fix for invalid dma mapping and numa Tadeusz Struk
2014-10-14 1:24 ` [PATCH v2 1/2] crypto: qat - Prevent dma mapping zero length assoc data Tadeusz Struk
2014-10-14 1:24 ` [PATCH v2 2/2] crypto: qat - Enforce valid numa configuration Tadeusz Struk
2014-10-14 10:53 ` Prarit Bhargava
2014-10-14 14:50 ` Tadeusz Struk
2014-10-14 15:41 ` Prarit Bhargava
2014-10-14 17:18 ` Tadeusz Struk
2014-10-14 17:27 ` Prarit Bhargava
2014-10-14 17:32 ` Prarit Bhargava
2014-10-15 10:35 ` Nikolay Aleksandrov [this message]
2014-10-15 11:25 ` [PATCH v2 0/2] crypto: qat - Fix for invalid dma mapping and numa Prarit Bhargava
2014-10-15 16:24 ` Tadeusz Struk
2014-10-24 14:45 ` Herbert Xu
2014-11-17 15:43 ` Tadeusz Struk
2014-11-17 16:59 ` Greg KH
2014-11-17 17:20 ` Tadeusz Struk
2014-11-17 18:33 ` Greg KH
2014-12-05 18:34 ` Tadeusz Struk
2014-12-06 6:45 ` Herbert Xu
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