Messages in this thread | | | From | Xiang Wang <> | Subject | [PATCH V3 0/2] dma: mmp_pdma: Fix phy channels not protected issue | Date | Tue, 18 Jun 2013 14:55:57 +0800 |
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From: Xiang Wang <wangx@marvell.com>
This patch set deals with the issues that 1) phy channels are not protected in mmp_pdma. 2) dma request<->channel mapping is not cleared when a phy chan is freed.
Xiang Wang (2): dma: mmp_pdma: add protect when alloc/free phy channels dma: mmp_pdma: clear DRCMR when free a phy channel
drivers/dma/mmp_pdma.c | 48 ++++++++++++++++++++++++++++++++---------------- 1 files changed, 32 insertions(+), 16 deletions(-)
-- 1.7.5.4
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