Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-12 Thread Simon Glass
Hi Kim, On Tue, Mar 12, 2013 at 5:03 PM, Kim Phillips wrote: > On Tue, 12 Mar 2013 16:40:38 -0700 > Simon Glass wrote: > >> Hi Kim, >> >> On Tue, Mar 12, 2013 at 12:32 PM, Kim Phillips >> wrote: >> > On Mon, 11 Mar 2013 17:53:37 -0700 >> > Simon Glass wrote: >> > >> >> On Mon, Mar 11, 2013 at

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-12 Thread Kim Phillips
On Tue, 12 Mar 2013 16:40:38 -0700 Simon Glass wrote: > Hi Kim, > > On Tue, Mar 12, 2013 at 12:32 PM, Kim Phillips > wrote: > > On Mon, 11 Mar 2013 17:53:37 -0700 > > Simon Glass wrote: > > > >> On Mon, Mar 11, 2013 at 5:44 PM, Kim Phillips > >> wrote: > >> > On Thu, 7 Mar 2013 19:11:16 -0800

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-12 Thread Simon Glass
Hi Kim, On Tue, Mar 12, 2013 at 12:32 PM, Kim Phillips wrote: > On Mon, 11 Mar 2013 17:53:37 -0700 > Simon Glass wrote: > >> On Mon, Mar 11, 2013 at 5:44 PM, Kim Phillips >> wrote: >> > On Thu, 7 Mar 2013 19:11:16 -0800 >> > Simon Glass wrote: >> > > OK so let's look at adding the hash_registe

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-12 Thread Kim Phillips
On Mon, 11 Mar 2013 17:53:37 -0700 Simon Glass wrote: > On Mon, Mar 11, 2013 at 5:44 PM, Kim Phillips > wrote: > > On Thu, 7 Mar 2013 19:11:16 -0800 > > Simon Glass wrote: > > > OK so let's look at adding the hash_register() idea. But not in this > > > series. That should come later in a revisi

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-11 Thread Simon Glass
Hi Kim, On Mon, Mar 11, 2013 at 5:44 PM, Kim Phillips wrote: > On Thu, 7 Mar 2013 19:11:16 -0800 > Simon Glass wrote: > > > Hi Kim, > > > > On Thu, Mar 7, 2013 at 6:18 PM, Kim Phillips > wrote: > > > On Thu, 7 Mar 2013 17:05:15 -0800 > > > Simon Glass wrote: > > > > > >> On Thu, Mar 7, 2013 at

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-11 Thread Kim Phillips
On Thu, 7 Mar 2013 19:11:16 -0800 Simon Glass wrote: > Hi Kim, > > On Thu, Mar 7, 2013 at 6:18 PM, Kim Phillips > wrote: > > On Thu, 7 Mar 2013 17:05:15 -0800 > > Simon Glass wrote: > > > >> On Thu, Mar 7, 2013 at 4:25 PM, Kim Phillips > >> wrote: > >> > On Wed, 6 Mar 2013 18:08:21 -0800 >

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-07 Thread Simon Glass
Hi Kim, On Thu, Mar 7, 2013 at 6:18 PM, Kim Phillips wrote: > On Thu, 7 Mar 2013 17:05:15 -0800 > Simon Glass wrote: > >> On Thu, Mar 7, 2013 at 4:25 PM, Kim Phillips >> wrote: >> > On Wed, 6 Mar 2013 18:08:21 -0800 >> > Simon Glass wrote: >> > >> >> On Wed, Mar 6, 2013 at 5:22 PM, Kim Philli

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-07 Thread Kim Phillips
On Thu, 7 Mar 2013 17:05:15 -0800 Simon Glass wrote: > On Thu, Mar 7, 2013 at 4:25 PM, Kim Phillips > wrote: > > On Wed, 6 Mar 2013 18:08:21 -0800 > > Simon Glass wrote: > > > >> On Wed, Mar 6, 2013 at 5:22 PM, Kim Phillips > >> wrote: > >> > On Tue, 5 Mar 2013 22:22:09 -0800 > >> > Simon Gl

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-07 Thread Simon Glass
Hi Kim, On Thu, Mar 7, 2013 at 4:25 PM, Kim Phillips wrote: > On Wed, 6 Mar 2013 18:08:21 -0800 > Simon Glass wrote: > >> On Wed, Mar 6, 2013 at 5:22 PM, Kim Phillips >> wrote: >> > On Tue, 5 Mar 2013 22:22:09 -0800 >> > Simon Glass wrote: >> > >> >> On Tue, Mar 5, 2013 at 9:04 PM, Kim Philli

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-07 Thread Kim Phillips
On Wed, 6 Mar 2013 18:08:21 -0800 Simon Glass wrote: > On Wed, Mar 6, 2013 at 5:22 PM, Kim Phillips > wrote: > > On Tue, 5 Mar 2013 22:22:09 -0800 > > Simon Glass wrote: > > > >> On Tue, Mar 5, 2013 at 9:04 PM, Kim Phillips > >> wrote: > >> > On Tue, 5 Mar 2013 17:51:00 -0800 > >> > Simon Gl

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-06 Thread Simon Glass
Hi Kim, On Wed, Mar 6, 2013 at 5:22 PM, Kim Phillips wrote: > On Tue, 5 Mar 2013 22:22:09 -0800 > Simon Glass wrote: > >> On Tue, Mar 5, 2013 at 9:04 PM, Kim Phillips >> wrote: >> > On Tue, 5 Mar 2013 17:51:00 -0800 >> > Simon Glass wrote: >> > >> [snip for Kim] > > and others too, I hope. >

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-06 Thread Kim Phillips
On Wed, 6 Mar 2013 10:29:46 -0500 Akshay Saraswat wrote: > I have removed "tested with" in the new set of patches. And I tested those > patches with that command > before mailing for review. I have tested them for various sizes this time > which includes 8 MB as well. > I have shared benchmark

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-06 Thread Kim Phillips
On Tue, 5 Mar 2013 22:22:09 -0800 Simon Glass wrote: > On Tue, Mar 5, 2013 at 9:04 PM, Kim Phillips > wrote: > > On Tue, 5 Mar 2013 17:51:00 -0800 > > Simon Glass wrote: > > > [snip for Kim] and others too, I hope. > >> >> Changes sice v3: > >> >> - Changed command names to lower case

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-06 Thread Akshay Saraswat
Hi Kim, >On Tue, 5 Mar 2013 17:51:00 -0800 >Simon Glass wrote: > >> Hi Kim, >> >> On Tue, Mar 5, 2013 at 2:43 PM, Kim Phillips >> wrote: >> > On Tue, 5 Mar 2013 08:19:59 -0500 >> > Akshay Saraswat wrote: >> > >> >> Tested with command "hash sha256 0x40008000 0x2B 0x40009000". >> >> Used mm an

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-05 Thread Simon Glass
Hi Kim, On Tue, Mar 5, 2013 at 9:04 PM, Kim Phillips wrote: > On Tue, 5 Mar 2013 17:51:00 -0800 > Simon Glass wrote: > [snip for Kim] >> >> Changes sice v3: >> >> - Changed command names to lower case in algo struct. >> >> - Added generic ace_sha config. >> > >> > I wouldn't call "a

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-05 Thread Kim Phillips
On Tue, 5 Mar 2013 17:51:00 -0800 Simon Glass wrote: > Hi Kim, > > On Tue, Mar 5, 2013 at 2:43 PM, Kim Phillips > wrote: > > On Tue, 5 Mar 2013 08:19:59 -0500 > > Akshay Saraswat wrote: > > > >> Tested with command "hash sha256 0x40008000 0x2B 0x40009000". > >> Used mm and md to write a stand

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-05 Thread Simon Glass
Hi Kim, On Tue, Mar 5, 2013 at 2:43 PM, Kim Phillips wrote: > On Tue, 5 Mar 2013 08:19:59 -0500 > Akshay Saraswat wrote: > >> Tested with command "hash sha256 0x40008000 0x2B 0x40009000". >> Used mm and md to write a standard string to memory location >> 0x40008000 and ran the above command to v

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-05 Thread Simon Glass
Hi Akshay, On Tue, Mar 5, 2013 at 5:19 AM, Akshay Saraswat wrote: > ACE H/W acceleration support is added to hash > which can be used to test SHA 256 hash algorithm. > > Tested with command "hash sha256 0x40008000 0x2B 0x40009000". > Used mm and md to write a standard string to memory location >

Re: [U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-05 Thread Kim Phillips
On Tue, 5 Mar 2013 08:19:59 -0500 Akshay Saraswat wrote: > Tested with command "hash sha256 0x40008000 0x2B 0x40009000". > Used mm and md to write a standard string to memory location > 0x40008000 and ran the above command to verify the output. patches 1,2,4,5 all contain this "tested with" text

[U-Boot] [PATCH 4/5 v4] gen: Add ACE acceleration to hash

2013-03-05 Thread Akshay Saraswat
ACE H/W acceleration support is added to hash which can be used to test SHA 256 hash algorithm. Tested with command "hash sha256 0x40008000 0x2B 0x40009000". Used mm and md to write a standard string to memory location 0x40008000 and ran the above command to verify the output. Signed-off-by: ARUN