From: Torsten Fleischer <torfl6749@gmail.com>
To: nicolas.ferre@atmel.com, dan.j.williams@intel.com,
vinod.koul@intel.com, linux-arm-kernel@lists.infradead.org,
dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Torsten Fleischer <torfl6749@gmail.com>
Subject: [PATCH v2 0/2] dma: at_hdmac: Fix residue calculation and add mem to
Date: Thu, 19 Feb 2015 18:07:51 +0100 [thread overview]
Message-ID: <1424365673-7675-1-git-send-email-torfl6749@gmail.com> (raw)
From: Torsten Fleischer <torfl6749@gmail.com>
This series fixes the calculation of the residual bytes and adds support for
memory to memory scatter-gather transfers.
Changes from V1:
* Fixed coding style of the multi-line comments.
* Improved accuracy of the residue calculation.
Torsten Fleischer (2):
dma: at_hdmac: Fix calculation of the residual bytes
dma: at_hdmac: Add support for memory to memory sg transfers
drivers/dma/at_hdmac.c | 324 ++++++++++++++++++++++++++++++++------------
drivers/dma/at_hdmac_regs.h | 11 +-
2 files changed, 245 insertions(+), 90 deletions(-)
--
2.1.4
next reply other threads:[~2015-02-19 17:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-19 17:07 Torsten Fleischer [this message]
2015-02-19 17:07 ` [PATCH v2 1/2] dma: at_hdmac: Fix calculation of the residual bytes Torsten Fleischer
2015-02-20 11:25 ` Nicolas Ferre
2015-02-19 17:07 ` [PATCH v2 2/2] dma: at_hdmac: Add support for memory to memory sg transfers Torsten Fleischer
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