Re: [PATCH v2 2/5] crypto: stm32 - Support for STM32 CRC32 crypto module

2017-03-24 Thread PrasannaKumar Muralidharan
On 24 March 2017 at 15:26, Fabien DESSENNE wrote: > On 24/03/17 05:28, PrasannaKumar Muralidharan wrote: >> On 21 March 2017 at 20:43, Fabien Dessenne wrote: >>> This module registers a CRC32 ("Ethernet") and a CRC32C (Castagnoli) >>> algorithm

Re: [PATCH v2 2/5] crypto: stm32 - Support for STM32 CRC32 crypto module

2017-03-24 Thread Fabien DESSENNE
On 24/03/17 05:28, PrasannaKumar Muralidharan wrote: > On 21 March 2017 at 20:43, Fabien Dessenne wrote: >> This module registers a CRC32 ("Ethernet") and a CRC32C (Castagnoli) >> algorithm that make use of the STMicroelectronics STM32 crypto hardware. >> >> Theses

Re: [PATCH v2 2/5] crypto: stm32 - Support for STM32 CRC32 crypto module

2017-03-23 Thread PrasannaKumar Muralidharan
On 21 March 2017 at 20:43, Fabien Dessenne wrote: > This module registers a CRC32 ("Ethernet") and a CRC32C (Castagnoli) > algorithm that make use of the STMicroelectronics STM32 crypto hardware. > > Theses algorithms are compatible with the little-endian generic ones. >

[PATCH v2 2/5] crypto: stm32 - Support for STM32 CRC32 crypto module

2017-03-21 Thread Fabien Dessenne
This module registers a CRC32 ("Ethernet") and a CRC32C (Castagnoli) algorithm that make use of the STMicroelectronics STM32 crypto hardware. Theses algorithms are compatible with the little-endian generic ones. Both algorithms use ~0 as default seed (key). With CRC32C the output is xored with