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 v3 0/2] dma: at_hdmac: Fix residue calculation and add mem to
Date: Mon, 23 Feb 2015 17:54:09 +0100 [thread overview]
Message-ID: <1424710451-5601-1-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.
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
next reply other threads:[~2015-02-23 16:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-23 16:54 Torsten Fleischer [this message]
2015-02-23 16:54 ` [PATCH v3 1/2] dma: at_hdmac: Fix calculation of the residual bytes Torsten Fleischer
2015-03-03 18:26 ` Nicolas Ferre
2015-02-23 16:54 ` [PATCH v3 2/2] dma: at_hdmac: Add support for memory to memory sg transfers Torsten Fleischer
2015-03-03 18:29 ` Nicolas Ferre
2015-03-13 9:29 ` [PATCH v3 0/2] dma: at_hdmac: Fix residue calculation and add mem to Vinod Koul
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