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Message-ID: <1371538559-13185-1-git-send-email-wangxfdu@gmail.com>
Date: Tue, 18 Jun 2013 14:55:57 +0800
From: Xiang Wang <wangxfdu@...il.com>
To: Dan Williams <djbw@...com>, Vinod Koul <vinod.koul@...el.com>,
<linux-kernel@...r.kernel.org>
CC: <wangxfdu@...il.com>, <cxie4@...vell.com>,
Xiang Wang <wangx@...vell.com>
Subject: [PATCH V3 0/2] dma: mmp_pdma: Fix phy channels not protected issue
From: Xiang Wang <wangx@...vell.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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