linux-kernel - [PATCH v3 0/2] dma: at_hdmac: Fix residue calculation and add mem to

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Message-Id: <1424710451-5601-1-git-send-email-torfl6749@gmail.com>
Date:	Mon, 23 Feb 2015 17:54:09 +0100
From:	Torsten Fleischer <torfl6749@...il.com>
To:	nicolas.ferre@...el.com, dan.j.williams@...el.com,
	vinod.koul@...el.com, linux-arm-kernel@...ts.infradead.org,
	dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:	Torsten Fleischer <torfl6749@...il.com>
Subject: [PATCH v3 0/2] dma: at_hdmac: Fix residue calculation and add mem to

From: Torsten Fleischer <torfl6749@...il.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.

Changes from V2:
   * Fixed residue calculation for 'slave_sg' transfers.

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      | 359 ++++++++++++++++++++++++++++++++++----------
 drivers/dma/at_hdmac_regs.h |   7 +-
 2 files changed, 279 insertions(+), 87 deletions(-)

-- 
2.1.4

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