On Sat, Jun 15, 2013 at 12:51:48PM +0800, Qiao Zhou wrote:
> mask dma irq when disabling dma channel, so that interrupt status
> will not be set and interrupt won't come again.
>
> Signed-off-by: Qiao Zhou
Applied, thanks
--
~Vinod
> ---
> drivers/dma/mmp_tdma.c |4
> 1 files changed,
On Sat, Jun 15, 2013 at 12:51:48PM +0800, Qiao Zhou wrote:
mask dma irq when disabling dma channel, so that interrupt status
will not be set and interrupt won't come again.
Signed-off-by: Qiao Zhou zhouq...@marvell.com
Applied, thanks
--
~Vinod
---
drivers/dma/mmp_tdma.c |4
1
On Sat, Jun 15, 2013 at 12:51 PM, Qiao Zhou wrote:
> mask dma irq when disabling dma channel, so that interrupt status
> will not be set and interrupt won't come again.
>
> Signed-off-by: Qiao Zhou
Acked-by: Zhangfei Gao
--
To unsubscribe from this list: send the line "unsubscribe
On Sat, Jun 15, 2013 at 12:51 PM, Qiao Zhou zhouq...@marvell.com wrote:
mask dma irq when disabling dma channel, so that interrupt status
will not be set and interrupt won't come again.
Signed-off-by: Qiao Zhou zhouq...@marvell.com
Acked-by: Zhangfei Gao zhangfei@gmail.com
--
To
mask dma irq when disabling dma channel, so that interrupt status
will not be set and interrupt won't come again.
Signed-off-by: Qiao Zhou
---
drivers/dma/mmp_tdma.c |4
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/dma/mmp_tdma.c b/drivers/dma/mmp_tdma.c
index
V2 -> V1:
1, mask dma interrupt when disable DMA channel.
2, remove patch v1.
if the dma channel is disabled without interrupt masked, the interrupt
status may still be set. next time when dma channel is enabled again,
the old interrupt status may trigger the interrupt wrongly. we need to
mask
V2 - V1:
1, mask dma interrupt when disable DMA channel.
2, remove patch v1.
if the dma channel is disabled without interrupt masked, the interrupt
status may still be set. next time when dma channel is enabled again,
the old interrupt status may trigger the interrupt wrongly. we need to
mask the
mask dma irq when disabling dma channel, so that interrupt status
will not be set and interrupt won't come again.
Signed-off-by: Qiao Zhou zhouq...@marvell.com
---
drivers/dma/mmp_tdma.c |4
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/dma/mmp_tdma.c
8 matches
Mail list logo
