Hi, Bjorn
On 2020/6/16 上午7:52, Bjorn Helgaas wrote:
On Sat, Jun 13, 2020 at 10:30:56PM +0800, Zhangfei Gao wrote:
On 2020/6/11 下午9:44, Bjorn Helgaas wrote:
+++ b/drivers/iommu/iommu.c
@@ -2418,6 +2418,10 @@ int iommu_fwspec_init(struct device *dev, struct
fwnode_handle *iommu_fwnode,
Hi Marc,
On Thu, 2020-06-18 at 10:50 +0100, Marc Zyngier wrote:
> On 2020-06-03 08:54, Neal Liu wrote:
>
> Hi Neal,
>
> > Do you know which ARM expert could edict this standard?
> > Or is there any chance that we can make one? And be reviewed by
> > maintainers?
>
> It appears that ARM just rel
On 6/18/20 5:12 AM, Colin King wrote:
From: Colin Ian King
The variable ret is being assigned with a value that is never read
and it is being updated later with a new value. The assignment is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King
A
On 6/18/2020 2:00 PM, Herbert Xu wrote:
> On Thu, Jun 18, 2020 at 01:54:55PM +0300, Horia Geantă wrote:
>>
>> The proper fix would be updating the ahash_finup_no_ctx() function
>> to return the specific error code:
>> return ret;
>> instead of returning -ENOMEM for all error cases.
>>
>> For e
On Thu, Jun 18, 2020 at 01:54:55PM +0300, Horia Geantă wrote:
>
> The proper fix would be updating the ahash_finup_no_ctx() function
> to return the specific error code:
> return ret;
> instead of returning -ENOMEM for all error cases.
>
> For example error code returned by dpaa2_caam_enqueu
On 6/11/2020 6:39 PM, Colin King wrote:
> From: Colin Ian King
>
> The variable ret is being assigned a value that is never read, the
> error exit path via label 'unmap' returns -ENOMEM anyhow, so assigning
> ret with -ENOMEM is redundamt.
>
> Addresses-Coverity: ("Unused value")
> Signed-off-by
On Thu, Jun 18, 2020 at 01:40:55PM +0300, Horia Geantă wrote:
> On 6/18/2020 10:58 AM, Herbert Xu wrote:
> > On Thu, Jun 11, 2020 at 04:39:34PM +0100, Colin King wrote:
> >> From: Colin Ian King
> >>
> >> The variable ret is being assigned a value that is never read, the
> >> error exit path via l
On 6/18/2020 10:58 AM, Herbert Xu wrote:
> On Thu, Jun 11, 2020 at 04:39:34PM +0100, Colin King wrote:
>> From: Colin Ian King
>>
>> The variable ret is being assigned a value that is never read, the
>> error exit path via label 'unmap' returns -ENOMEM anyhow, so assigning
>> ret with -ENOMEM is r
From: Colin Ian King
The variable err is being initialized with a value that is never read
and it is being updated later with a new value. The initialization is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King
---
drivers/crypto/img-hash.c | 2 +
From: Colin Ian King
The variable ret is being assigned with a value that is never read
and it is being updated later with a new value. The assignment is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King
---
drivers/crypto/ccp/ccp-ops.c | 1 -
1
On 2020-06-03 08:54, Neal Liu wrote:
Hi Neal,
Do you know which ARM expert could edict this standard?
Or is there any chance that we can make one? And be reviewed by
maintainers?
It appears that ARM just released a beta version of the spec at [1].
I'd encourage you (and anyone else) to have
On Thu, Jun 11, 2020 at 04:39:34PM +0100, Colin King wrote:
> From: Colin Ian King
>
> The variable ret is being assigned a value that is never read, the
> error exit path via label 'unmap' returns -ENOMEM anyhow, so assigning
> ret with -ENOMEM is redundamt.
>
> Addresses-Coverity: ("Unused val
On Thu, Jun 11, 2020 at 10:14:46PM +0100, Giovanni Cabiddu wrote:
> Refactor and update the admin interface in the qat driver.
>
> These changes are on top of "crypto: qat - remove packed attribute
> in etr structs" (https://patchwork.kernel.org/patch/11586063/)
>
> Wojciech Ziemba (3):
> crypt
On Mon, Jun 08, 2020 at 10:01:11PM +0800, Longfang Liu wrote:
> As stress-ng running SEC engine on the Ubuntu OS,
> we found that SEC only supports two threads each with one TFM
> based on the default module parameter 'ctx_q_num'.
> If running more threads, stress-ng will fail since it cannot
> get
Eric Biggers wrote:
> This series makes some more improvements to lib/crc-t10dif.c, as discussed at
> https://lkml.kernel.org/linux-crypto/20200604063324.ga28...@gondor.apana.org.au/T/#u
>
> This applies on top of Herbert's
> "[v2 PATCH] crc-t10dif: Fix potential crypto notify dead-lock".
>
> Er
On Mon, Jun 08, 2020 at 05:26:52PM -0400, Daniel Jordan wrote:
> A 5.7 kernel hangs during a tcrypt test of padata that waits for an AEAD
> request to finish. This is only seen on large machines running many
> concurrent requests.
>
> The issue is that padata never serializes the request. The re
On Tue, Jun 02, 2020 at 04:54:09PM +0300, Dan Carpenter wrote:
> Originally this code rejected any read less than 256 bytes. There
> is no need for this artificial limit. We should just use the normal
> helper functions to read a string from the kernel.
>
> Signed-off-by: Dan Carpenter
> ---
>
On Wed, Jun 03, 2020 at 11:47:04AM +0300, Andrei Botila wrote:
> From: Andrei Botila
>
> Add support for dpseci_reset() command for DPSECI objects.
> For DPSECI DPAA2 objects with version lower than v5.4 reset command
> was broken in MC f/w.
>
> Signed-off-by: Andrei Botila
> ---
> Changes sinc
On Wed, Jun 03, 2020 at 06:33:43PM +0100, Giovanni Cabiddu wrote:
> Remove user types across qat code base and replace packed attribute in
> etr ring struct which causes a split lock.
>
> These changes are on top of "crypto: qat - fix parameter check in aead
> encryption" (https://patchwork.kernel
On Mon, Jun 01, 2020 at 04:07:26PM -0700, Andrey Smirnov wrote:
> Add a small bit of plumbing necessary to use CAAM on VFxxx SoCs.
>
> Signed-off-by: Andrey Smirnov
> Cc: Chris Healy
> Cc: Horia Geantă
> Cc: Herbert Xu
> Cc: Fabio Estevam
> Cc: linux-...@nxp.com
> Cc: linux-crypto@vger.kernel
On Mon, Jun 01, 2020 at 04:27:38PM +0200, Olivier Sobrie wrote:
> Hello all,
>
> This set of patches aims at introducing a linux hwrng driver for the
> Silex Insight BA431 IP which is available for various FPGA.
> This hardware is for instance present in Silex Insight Viper OEM boards.
>
> The fi
On 18/06/2020 10:28, Herbert Xu wrote:
On Fri, Jun 12, 2020 at 11:22:02PM +0200, Julia Lawall wrote:
From: kernel test robot
PTR_ERR should normally access the value just tested by IS_ERR
Generated by: scripts/coccinelle/tests/odd_ptr_err.cocci
Fixes: 5b8516f3bedb ("crypto: sa2ul: Add crypto
On Wed, May 27, 2020 at 04:21:28PM +0100, Giovanni Cabiddu wrote:
> Replace License Headers with SPDX License Identifiers.
>
> Signed-off-by: Giovanni Cabiddu
> ---
> .../crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c | 48 +-
> .../crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.h | 48 +
On Fri, Jun 12, 2020 at 11:22:02PM +0200, Julia Lawall wrote:
> From: kernel test robot
>
> PTR_ERR should normally access the value just tested by IS_ERR
>
> Generated by: scripts/coccinelle/tests/odd_ptr_err.cocci
>
> Fixes: 5b8516f3bedb ("crypto: sa2ul: Add crypto driver")
> CC: Keerthy
> S
We haven't used string.h since the memcpy calls were removed so
this patch removes its inclusion. The file uaccess.h isn't needed
at all. However, removing it reveals that we do need to add an
inclusion for refcount.h.
Signed-off-by: Herbert Xu
diff --git a/include/linux/crypto.h b/include/lin
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