[PATCH] crypto: vmx - Use skcipher for ctr fallback

Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/aes_ctr.c | 33 + 1 file changed, 17 insertions(+), 16 deletions(-) diff --git a/drivers/crypto/vmx/aes_ctr.c b/drivers/crypto/vmx/aes_ctr.c index 17d8421..fc60d00

Re: [PATCH] crypto: vmx: Remove dubiously licensed crypto code

ontexts." [1] https://patchwork.kernel.org/patch/6027481/ -- Paulo Flabiano Smorigo IBM Linux Technology Center

[PATCH v3 2/2] crypto: vmx - Use skcipher for xts fallback

Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/aes_xts.c | 32 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/drivers/crypto/vmx/aes_xts.c b/drivers/crypto/vmx/aes_xts.c index 24353ec3..6adc929

[PATCH v3 1/2] crypto: vmx - Use skcipher for cbc fallback

Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/aes_cbc.c | 47 ++-- 1 file changed, 24 insertions(+), 23 deletions(-) diff --git a/drivers/crypto/vmx/aes_cbc.c b/drivers/crypto/vmx/aes_cbc.c index 9

[PATCH v2 2/2] crypto: vmx - Use skcipher for xts fallback

Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/aes_xts.c | 30 +++--- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/drivers/crypto/vmx/aes_xts.c b/drivers/crypto/vmx/aes_xts.c index 24353ec3..a1e653a

[PATCH v2 1/2] crypto: vmx - Use skcipher for cbc fallback

Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/aes_cbc.c | 44 ++-- 1 file changed, 22 insertions(+), 22 deletions(-) diff --git a/drivers/crypto/vmx/aes_cbc.c b/drivers/crypto/vmx/aes_cbc.c index 9

[PATCH 0/2] crypto: vmx - fix vmx failures by changing fallback to skcipher

Currently, neither cbc or xts are working with upstream kernel due to a failure in the fallback allocation. This can be fixed by changing the fallback to skcipher. Paulo Flabiano Smorigo (2): crypto: vmx - Use skcipher for cbc fallback crypto: vmx - Use skcipher for xts fallback drivers

[PATCH 2/2] crypto: vmx - Use skcipher for xts fallback

Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/aes_xts.c | 32 ++-- 1 file changed, 18 insertions(+), 14 deletions(-) diff --git a/drivers/crypto/vmx/aes_xts.c b/drivers/crypto/vmx/aes_xts.c index 24353ec3..a8245e1

[PATCH 1/2] crypto: vmx - Use skcipher for cbc fallback

Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/aes_cbc.c | 41 - 1 file changed, 20 insertions(+), 21 deletions(-) diff --git a/drivers/crypto/vmx/aes_cbc.c b/drivers/crypto/vmx/aes_cbc.c index 94ad5c0..5a

Re: [PATCH] crypto: vmx -- disable preemption to enable vsx in aes_ctr.c

On Fri, 20 Jan 2017 16:35:33 +0800 Li Zhong wrote: > Some preemptible check warnings were reported from > enable_kernel_vsx(). This patch disables preemption in aes_ctr.c > before enabling vsx, and they are now consistent with other files in > the same directory. > >

Re: [PATCH] crypto: sha1-powerpc: little-endian support

\ > add RT(t),RT(t),r6; \ > add r14,r0,W(t);\ > - lwz W((t)+4),((t)+4)*4(r4); \ > + LWZ(W((t)+4),((t)+4)*4,r4); \ > rotlwi RB(t),RB(t),30; \ > add RT(t),RT(t),r14 > > -- >

[PATCH] crypto: vmx - Ignore generated files

Ignore assembly files generated by the perl script. Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/.gitignore | 2 ++ 1 file changed, 2 insertions(+) create mode 100644 drivers/crypto/vmx/.gitignore diff --git a/drivers/crypto/vmx/.gitig

[PATCH v2 2/2] crypto: vmx - Adding support for XTS

From: "Leonidas S. Barbosa" <leosi...@linux.vnet.ibm.com> This patch add XTS support using VMX-crypto driver. Signed-off-by: Leonidas S. Barbosa <leosi...@linux.vnet.ibm.com> Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx

[PATCH v2 1/2] crypto: vmx - Adding asm subroutines for XTS

m> Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/aesp8-ppc.h |4 + drivers/crypto/vmx/aesp8-ppc.pl | 1865 ++- 2 files changed, 1867 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/vmx/aes

Re: [PATCH 1/2] crypto: vmx - Adding asm subroutines for XTS

Thu, Jul 14, 2016 at 01:11:58AM +1000, Stephen Rothwell wrote: > Hi Paulo, > > On Wed, 13 Jul 2016 10:34:27 -0300 Paulo Flabiano Smorigo > <pfsmor...@linux.vnet.ibm.com> wrote: > > > > Wed, Jul 13, 2016 at 01:05:03PM +1000, Stewart Smith wrote: > > >

Re: [PATCH 1/2] crypto: vmx - Adding asm subroutines for XTS

Wed, Jul 13, 2016 at 01:05:03PM +1000, Stewart Smith wrote: > Stephen Rothwell <s...@canb.auug.org.au> writes: > > On Mon, 11 Jul 2016 16:07:39 -0300 Paulo Flabiano Smorigo > > <pfsmor...@linux.vnet.ibm.com> wrote: > >> > >> diff --git a/drivers/crypt

[PATCH 2/2] crypto: vmx - Adding support for XTS

From: "Leonidas S. Barbosa" <leosi...@linux.vnet.ibm.com> This patch add XTS support using VMX-crypto driver. Signed-off-by: Leonidas S. Barbosa <leosi...@linux.vnet.ibm.com> Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx

[PATCH 1/2] crypto: vmx - Adding asm subroutines for XTS

m> Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/aesp8-ppc.h |4 + drivers/crypto/vmx/aesp8-ppc.pl | 1865 ++- 2 files changed, 1867 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/vmx/aes

[PATCH] crypto: vmx - comply with ABIs that specify vrsave as reserved.

It gives significant improvements ( ~+15%) on some modes. These code has been adopted from OpenSSL project in collaboration with the original author (Andy Polyakov <ap...@openssl.org>). Signed-off-by: Paulo Flabiano Smorigo <pfsmor...@linux.vnet.ibm.com> --- drivers/crypto/vmx/ppc-x

[PATCH] crypto: vmx - comply with ABIs that specify vrsave as reserved.

It gives significant improvements ( ~+15%) on some modes. These code has been adopted from OpenSSL project in collaboration with the original author (Andy Polyakov ). --- drivers/crypto/vmx/ppc-xlate.pl | 20 1 file changed, 20 insertions(+) diff --git

[PATCH] Fix email address mistypo for NX/VMX crypto driver maintainers

leosi...@linux.vnet.ibm.com -M: Paulo Flabiano Smorigo pfsmorigo.vnet.ibm.com +M: Paulo Flabiano Smorigo pfsmor...@linux.vnet.ibm.com L: linux-crypto@vger.kernel.org S: Supported F: drivers/crypto/vmx/Makefile @@ -5073,7 +5073,7 @@ F:drivers/crypto/vmx/ppc-xlate.pl