On Sat 03 Sep 09:45 PDT 2016, Iaroslav Gridin wrote:
> Without that, QCE performance is about 2x less.
>
> Signed-off-by: Iaroslav Gridin
> ---
> drivers/crypto/qce/core.c | 18 +-
> drivers/crypto/qce/core.h | 2 +-
> 2 files changed, 18 insertions(+), 2 deletions(-)
>
> diff
On Wed 29 Mar 13:48 PDT 2017, Michael S. Tsirkin wrote:
> We are going to add more parameters to find_vqs, let's wrap the call so
> we don't need to tweak all drivers every time.
>
> Signed-off-by: Michael S. Tsirkin
Acked-by: Bjorn Andersson
Regards,
Bjorn
#x27;
Apart from that, things looks good.
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> include/dt-bindings/clock/qcom,rpmh.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/include/dt-bindings/clock/qcom,rpmh.h
> b/include/dt-bindings/clock/qcom,rpmh.h
> inde
On Tue 17 Nov 07:47 CST 2020, Thara Gopinath wrote:
> Qualcomm CE clock resource that is managed by BCM is required
> by crypto driver to access the core clock.
>
' ' after ':' in $subject
With that
Reviewed-by: Bjorn Andersson
Regards,
bjorn
&g
On Tue 17 Nov 07:47 CST 2020, Thara Gopinath wrote:
> Add support Qualcomm Crypto Engine accelerated encryption and
> authentication algorithms on sdm845.
>
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Thara Gopinath
> ---
> drivers/cryp
oisoing. Fix this issue by ensuring that only the final hash value
> is copied into the result buffer.
>
Looks reasonable to me
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Thara Gopinath
> ---
> drivers/crypto/qce/sha.c | 2 +-
> 1 file changed, 1 inserti
like:
"dt-bindings: crypto: qcom-qce: Add v5.4 to binding"
With something like that:
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> Documentation/devicetree/bindings/crypto/qcom-qce.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/D
On Tue 17 Nov 07:47 CST 2020, Thara Gopinath wrote:
> Add crypto engine (CE) and CE BAM related nodes and definitions to
> "sdm845.dtsi".
>
> Signed-off-by: Thara Gopinath
> ---
> arch/arm64/boot/dts/qcom/sdm845.dtsi | 30
> 1 file changed, 30 insertions(+)
>
> dif
On Wed 20 Jan 12:48 CST 2021, Thara Gopinath wrote:
Please drop "drivers: " from $subject.
> Export and import interfaces save and restore partial transformation
> states. The partial states were being stored and restored in struct
> sha1_state for sha1/hmac(sha1) transformations and sha256_state
On Wed 20 Jan 12:48 CST 2021, Thara Gopinath wrote:
> This patch contains the following fixes for the supported encryption
> algorithms in the Qualcomm crypto engine(CE)
> 1. Return unsupported if key1 = key2 for AES XTS algorithm since CE
> does not support this and the operation causes the engin
gone away in the
newer chips. I am however not able to find anything about it, so I'm in
favor of merging this patch and if anyone actually uses the driver on
the older hardware we'd have to go back and quirk it somehow.
Acked-by: Bjorn Andersson
Regards,
Bjorn
> - qce_write(qce,
On Wed 20 Jan 12:48 CST 2021, Thara Gopinath wrote:
> src_table is unused and hence remove it from struct qce_cipher_reqctx
>
> Signed-off-by: Thara Gopinath
> ---
> drivers/crypto/qce/cipher.h | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/crypto/qce/cipher.h b/drivers/crypto
thentication transformations and is always 0.
> Remove these two redundant parameters in qce_start.
>
Please drop "drivers: " from $subject.
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Thara Gopinath
> ---
> drivers/crypto/qce/common.c | 17 +++
ied to the
> destination result buffer. qce_ahash_final cannot be made to alter this
> behavior and allowed to proceed if rctx->buflen is 0 because the crypto
> engine BAM does not allow for zero length transfers.
>
Please drop "drivers: " from $subject.
Apart from th
On Thu 25 Feb 12:27 CST 2021, Thara Gopinath wrote:
> MAC_FAILED gets set in the status register if authenthication fails
> for ccm algorithms(during decryption). Add support to catch and flag
> this error.
>
> Signed-off-by: Thara Gopinath
> ---
> drivers/crypto/qce/common.c | 11 ---
>
On Thu 25 Feb 12:27 CST 2021, Thara Gopinath wrote:
> Add register programming sequence for enabling AEAD
> algorithms on the Qualcomm crypto engine.
>
> Signed-off-by: Thara Gopinath
> ---
> drivers/crypto/qce/common.c | 155 +++-
> 1 file changed, 153 insertion
P field optional so that algorithms can choose
> whether or not to enable the option.
> Note that in this patch, the enabled algorithms always choose
> RESULTS_DUMP to be enabled. But later with the introduction of ccm
> algorithms, this changes.
>
> Signed-off-by: Thara Gopinath
Rev
On Thu 25 Feb 12:27 CST 2021, Thara Gopinath wrote:
> rf4309 is the specification that uses aes ccm algorithms with IPsec
> security packets. Add a submode to identify rfc4309 ccm(aes) algorithm
> in the crypto driver.
>
> Signed-off-by: Thara Gopinath
> ---
> drivers/crypto/qce/common.h | 7 ++
On Tue 13 Apr 14:30 CDT 2021, Thara Gopinath wrote:
>
>
> On 4/5/21 6:32 PM, Bjorn Andersson wrote:
> > On Thu 25 Feb 12:27 CST 2021, Thara Gopinath wrote:
> >
> > > rf4309 is the specification that uses aes ccm algorithms with IPsec
> > > security pac
On Tue 13 Apr 16:31 CDT 2021, Thara Gopinath wrote:
>
> Hi Bjorn,
>
> On 4/5/21 6:18 PM, Bjorn Andersson wrote:
> > On Thu 25 Feb 12:27 CST 2021, Thara Gopinath wrote:
> >
> > > Add register programming sequence for enabling AEAD
> > >
On Tue 13 Apr 17:27 CDT 2021, Thara Gopinath wrote:
>
>
> On 4/5/21 6:18 PM, Bjorn Andersson wrote:
> > On Thu 25 Feb 12:27 CST 2021, Thara Gopinath wrote:
> >
> > > Add register programming sequence for enabling AEAD
> > > algorithms on the Qualcomm cr
On Tue 13 Apr 17:44 CDT 2021, Thara Gopinath wrote:
>
>
> On 4/13/21 6:20 PM, Bjorn Andersson wrote:
> > On Tue 13 Apr 16:31 CDT 2021, Thara Gopinath wrote:
> >
> > >
> > > Hi Bjorn,
> > >
> > > On 4/5/21 6:18 PM, Bjorn Andersson wr
On Sat 17 Apr 08:24 CDT 2021, Thara Gopinath wrote:
> MAC_FAILED gets set in the status register if authenthication fails
> for ccm algorithms(during decryption). Add support to catch and flag
> this error.
>
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by:
On Sat 17 Apr 08:24 CDT 2021, Thara Gopinath wrote:
> rf4309 is the specification that uses aes ccm algorithms with IPsec
> security packets. Add a submode to identify rfc4309 ccm(aes) algorithm
> in the crypto driver.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by:
On Sat 17 Apr 08:25 CDT 2021, Thara Gopinath wrote:
> Add register programming sequence for enabling AEAD
> algorithms on the Qualcomm crypto engine.
>
> Signed-off-by: Thara Gopinath
> ---
>
> v1->v2:
> - Minor fixes like removing not needed initializing of variables
> and using
On Fri, Feb 16, 2024 at 11:46:49AM +0100, Luca Weiss wrote:
> On Fri Jan 5, 2024 at 5:30 PM CET, Stephan Gerhold wrote:
> > On Fri, Jan 05, 2024 at 05:15:44PM +0100, Luca Weiss wrote:
> > > Add crypto engine (CE) and CE BAM related nodes and definitions for this
> > > SoC.
> > >
> > > For referenc
[1/1] arm64: dts: qcom: sm6350: Add Crypto Engine
commit: fd5afa5d7e5259cb2320fbe2cf60250f7336f439
Best regards,
--
Bjorn Andersson
Best regards,
--
Bjorn Andersson
pat_ioctl = rpmsg_ctrldev_ioctl,
> + .compat_ioctl = generic_compat_ioctl_ptrarg,
> };
>
For rpmsg part
Acked-by: Bjorn Andersson
Regards,
Bjorn
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