RE: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-13 Thread Parshuram Raju Thombare
Hi Ladvine, >From: Ladvine D Almeida >Sent: Friday, December 14, 2018 1:10 AM >Subject: Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD >Where is Crypto target 'crypto-ufs' implementation available? Did you submitted >any other patch for the same? >Als

Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-13 Thread Jens Axboe
On 12/13/18 1:04 PM, Ladvine D Almeida wrote: > On 13/12/18 7:42 PM, Jens Axboe wrote: >> On 12/13/18 12:39 PM, Ladvine D Almeida wrote: >>> Suggest to take a look into the article >>> https://urldefense.proofpoint.com/v2/url?u=https-3A__lwn.net_Articles_717754&d=DwICaQ&c=DPL6_X_6JkXFx7AXWqB0tg&r=

Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-13 Thread Ladvine D Almeida
On 13/12/18 7:42 PM, Jens Axboe wrote: > On 12/13/18 12:39 PM, Ladvine D Almeida wrote: >> Suggest to take a look into the article >> https://urldefense.proofpoint.com/v2/url?u=https-3A__lwn.net_Articles_717754&d=DwICaQ&c=DPL6_X_6JkXFx7AXWqB0tg&r=z00zRD9ARrwHpe-XSl1OtUp1uNKGYoXI1G2DhOaDDBI&m=-pGzV

Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-13 Thread Jens Axboe
On 12/13/18 12:39 PM, Ladvine D Almeida wrote: > Suggest to take a look into the article https://lwn.net/Articles/717754 > My real concern is how to achieve it without any modifications to the > bio.(because key slot information has to finally reach the target block > device) Guys, you both need t

Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-13 Thread Ladvine D Almeida
l...@vger.kernel.org; linux- >> s...@vger.kernel.org; Alan Douglas ; Janek Kotas >> ; Rafal Ciepiela ; AnilKumar >> Chimata ; Ladvine D Almeida ; >> Satya Tangirala ; Paul Crowley >> >> Subject: Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD >&

RE: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-11 Thread Parshuram Raju Thombare
Chimata ; Ladvine D Almeida ; >Satya Tangirala ; Paul Crowley > >Subject: Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD > >EXTERNAL MAIL > > >[+Cc other people who have been working on this] > > > >Hi Parshuram, > > > >On Tue, D

RE: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-11 Thread Parshuram Raju Thombare
..@kernel.org; >da...@davemloft.net; a...@linux-foundation.org; >nicolas.fe...@microchip.com; a...@arndb.de; linux-kernel@vger.kernel.org; >linux-bl...@vger.kernel.org; linux-s...@vger.kernel.org; Alan Douglas >; Janek Kotas ; Rafal Ciepiela > >Subject: Re: [PATCH 2/2] scsi: ufs: add inline c

Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-11 Thread Eric Biggers
[+Cc other people who have been working on this] Hi Parshuram, On Tue, Dec 11, 2018 at 09:50:27AM +, Parshuram Thombare wrote: > Add real time crypto support to UFS HCD using new device > mapper 'crypto-ufs'. dmsetup tool can be used to enable > real time / inline crypto support using device

Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-11 Thread Christoph Hellwig
On Tue, Dec 11, 2018 at 09:50:27AM +, Parshuram Thombare wrote: > Add real time crypto support to UFS HCD using new device > mapper 'crypto-ufs'. dmsetup tool can be used to enable > real time / inline crypto support using device mapper > 'crypt-ufs'. Can you point to where in the UFS spec thi

Re: [PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-11 Thread Greg KH
On Tue, Dec 11, 2018 at 09:50:27AM +, Parshuram Thombare wrote: > Add real time crypto support to UFS HCD using new device > mapper 'crypto-ufs'. dmsetup tool can be used to enable > real time / inline crypto support using device mapper > 'crypt-ufs'. > > Signed-off-by: Parshuram Thombare As

[PATCH 2/2] scsi: ufs: add inline crypto support to UFS HCD

2018-12-11 Thread Parshuram Thombare
Add real time crypto support to UFS HCD using new device mapper 'crypto-ufs'. dmsetup tool can be used to enable real time / inline crypto support using device mapper 'crypt-ufs'. Signed-off-by: Parshuram Thombare --- MAINTAINERS |7 + block/Kconfig|