lkml.org 
[lkml]   [2015]   [Nov]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v2 0/3] dmaengine: Add supports for APM X-Gene SoC CRC32C accerlerator driver
Date
From: Rameshwar Prasad Sahu <rsahu@apm.com>

This patch implements support for APM X-Gene SoC CRC32C h/w accelerator driver
and adds CRC32C computations support in dmaengine framework. APM X-Gene SoC has
DMA engine capable of performing CRC32C computations.

v2 changes:
1. Added helper function in dmaengine framework
2. Documented CRC32C support in Documentations/dmaengine/provider.txt
3. Fixed algo name
4. Fixed coding style issues

Signed-off-by: Rameshwar Prasad Sahu <rsahu@apm.com>
---

Rameshwar Prasad Sahu (3):
dmaengine: Add support for new feature CRC32C computations
dmaengine: xgene-dma: Add support for CRC32C computations via DMA
engine
Crypto: Add support for APM X-Gene SoC CRC32C h/w accelerator driver

Documentation/dmaengine/provider.txt | 3 +
drivers/crypto/Kconfig | 8 +
drivers/crypto/Makefile | 1 +
drivers/crypto/xgene-crc32c.c | 234 +++++++++++++++++++++++++
drivers/dma/dmaengine.c | 2 +
drivers/dma/xgene-dma.c | 314 ++++++++++++++++++++++++++++++++--
include/linux/dmaengine.h | 13 ++
7 files changed, 560 insertions(+), 15 deletions(-)
create mode 100755 drivers/crypto/xgene-crc32c.c


\
 
 \ /
  Last update: 2015-11-16 11:21    [W:0.017 / U:18.996 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site