Re: [PATCH resend 02/15] arm64: add abstractions for FPSIMD state manipulation

2014-05-06 Thread Ard Biesheuvel
On 6 May 2014 16:43, Catalin Marinas catalin.mari...@arm.com wrote: On Thu, May 01, 2014 at 04:49:34PM +0100, Ard Biesheuvel wrote: diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index 4aef42a04bdc..86ac6a9bc86a 100644 --- a/arch/arm64/kernel/fpsimd.c +++

Re: [PATCH resend 02/15] arm64: add abstractions for FPSIMD state manipulation

2014-05-06 Thread Catalin Marinas
On Tue, May 06, 2014 at 03:48:08PM +0100, Ard Biesheuvel wrote: On 6 May 2014 16:43, Catalin Marinas catalin.mari...@arm.com wrote: On Thu, May 01, 2014 at 04:49:34PM +0100, Ard Biesheuvel wrote: diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index

Re: [PATCH resend 01/15] asm-generic: allow generic unaligned access if the arch supports it

2014-05-06 Thread Catalin Marinas
On Tue, May 06, 2014 at 03:34:23PM +0100, Ard Biesheuvel wrote: On 6 May 2014 16:31, Catalin Marinas catalin.mari...@arm.com wrote: On Thu, May 01, 2014 at 04:49:33PM +0100, Ard Biesheuvel wrote: Switch the default unaligned access method to 'hardware implemented' if

Re: [PATCH resend 02/15] arm64: add abstractions for FPSIMD state manipulation

2014-05-06 Thread Catalin Marinas
On Tue, May 06, 2014 at 04:12:55PM +0100, Catalin Marinas wrote: On Tue, May 06, 2014 at 03:48:08PM +0100, Ard Biesheuvel wrote: On 6 May 2014 16:43, Catalin Marinas catalin.mari...@arm.com wrote: On Thu, May 01, 2014 at 04:49:34PM +0100, Ard Biesheuvel wrote: diff --git

Re: [PATCH resend 03/15] arm64: defer reloading a task's FPSIMD state to userland resume

2014-05-06 Thread Catalin Marinas
On Thu, May 01, 2014 at 04:49:35PM +0100, Ard Biesheuvel wrote: @@ -153,12 +252,11 @@ static int fpsimd_cpu_pm_notifier(struct notifier_block *self, { switch (cmd) { case CPU_PM_ENTER: - if (current-mm) + if (current-mm

Re: [PATCH resend 03/15] arm64: defer reloading a task's FPSIMD state to userland resume

2014-05-06 Thread Ard Biesheuvel
On 6 May 2014 18:08, Catalin Marinas catalin.mari...@arm.com wrote: On Thu, May 01, 2014 at 04:49:35PM +0100, Ard Biesheuvel wrote: @@ -153,12 +252,11 @@ static int fpsimd_cpu_pm_notifier(struct notifier_block *self, { switch (cmd) { case CPU_PM_ENTER: - if

Re: [PATCH resend 03/15] arm64: defer reloading a task's FPSIMD state to userland resume

2014-05-06 Thread Catalin Marinas
On Tue, May 06, 2014 at 05:25:14PM +0100, Ard Biesheuvel wrote: On 6 May 2014 18:08, Catalin Marinas catalin.mari...@arm.com wrote: On Thu, May 01, 2014 at 04:49:35PM +0100, Ard Biesheuvel wrote: @@ -153,12 +252,11 @@ static int fpsimd_cpu_pm_notifier(struct notifier_block *self, {

Re: [PATCH resend 04/15] arm64: add support for kernel mode NEON in interrupt context

2014-05-06 Thread Catalin Marinas
On Thu, May 01, 2014 at 04:49:36PM +0100, Ard Biesheuvel wrote: diff --git a/arch/arm64/include/asm/fpsimd.h b/arch/arm64/include/asm/fpsimd.h index 7a900142dbc8..05e1b24aca4c 100644 --- a/arch/arm64/include/asm/fpsimd.h +++ b/arch/arm64/include/asm/fpsimd.h @@ -41,6 +41,17 @@ struct

Re: [PATCH resend 04/15] arm64: add support for kernel mode NEON in interrupt context

2014-05-06 Thread Ard Biesheuvel
On 6 May 2014 18:49, Catalin Marinas catalin.mari...@arm.com wrote: On Thu, May 01, 2014 at 04:49:36PM +0100, Ard Biesheuvel wrote: diff --git a/arch/arm64/include/asm/fpsimd.h b/arch/arm64/include/asm/fpsimd.h index 7a900142dbc8..05e1b24aca4c 100644 --- a/arch/arm64/include/asm/fpsimd.h

Re: [PATCH] crypto: caam - Fix key inlining in AEAD shared descriptors

2014-05-06 Thread Kim Phillips
On Mon, 5 May 2014 22:39:09 -0500 Garg Vakul-B16394 va...@freescale.com wrote: Hi Kim Hi Vakul, From: Kim Phillips [mailto:kim.phill...@freescale.com] Sent: Tuesday, May 06, 2014 12:07 AM On Sat, 3 May 2014 06:44:39 -0500 Garg Vakul-B16394 va...@freescale.com wrote: From: Kim

Re: [PATCH] crypto:caam - Modify width of few read only registers

2014-05-06 Thread Kim Phillips
On Tue, 6 May 2014 05:11:23 -0500 Gupta Ruchika-R66431 ruchika.gu...@freescale.com wrote: From: Kim Phillips [mailto:kim.phill...@freescale.com] Sent: Friday, May 02, 2014 2:15 AM On Tue, 29 Apr 2014 15:34:37 +0530 Ruchika Gupta ruchika.gu...@freescale.com wrote: Few read only

Re: [PATCH] crypto: x86/sha1: fix coverity CID 1195603

2014-05-06 Thread Pavel Machek
Hi! Most likely yes but I wanted to keep sha1_ssse3_mod_init consistent with sha256_ssse3_mod_init/sha512_ssse3_mod_init functions. Reported-by: scan-ad...@coverity.com Signed-off-by: Milos Vyletel milos.vyle...@gmail.com --- arch/x86/crypto/sha1_ssse3_glue.c | 22

Re: Fwd: [crypto:master 60/60] arch/x86/crypto/ghash-clmulni-intel_glue.c:71:25: sparse: cast to restricted __be64

2014-05-06 Thread gre...@linuxfoundation.org
On Fri, Apr 11, 2014 at 09:48:42PM +0200, Ard Biesheuvel wrote: On 11 April 2014 18:03, gre...@linuxfoundation.org gre...@linuxfoundation.org wrote: On Fri, Apr 04, 2014 at 10:11:19AM +0200, Ard Biesheuvel wrote: Greg, This pertains to commit 8ceee72808d1 (crypto: ghash-clmulni-intel -

RE: [PATCH] crypto:caam - Modify width of few read only registers

2014-05-06 Thread Ruchika Gupta
Hi Kim, -Original Message- From: Kim Phillips [mailto:kim.phill...@freescale.com] Sent: Wednesday, May 07, 2014 2:02 AM To: Gupta Ruchika-R66431 Cc: linux-crypto@vger.kernel.org; herb...@gondor.apana.org.au Subject: Re: [PATCH] crypto:caam - Modify width of few read only registers