diff options
| author | Robin Gong <b38343@freescale.com> | 2014-12-09 18:11:33 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-01-09 14:23:59 -0800 |
| commit | ee5e7c1091a703c6a465d8145e9b55e09adb6f37 (patch) | |
| tree | 2ead6ca7b06150c1f04e7944729f591df6b654da /tools/perf/scripts/python/bin | |
| parent | serial: imx: initialized DMA w/o HW flow enabled (diff) | |
| download | linux-ee5e7c1091a703c6a465d8145e9b55e09adb6f37.tar.gz linux-ee5e7c1091a703c6a465d8145e9b55e09adb6f37.zip | |
serial: imx: start rx_dma once RXFIFO is not empty
Start rx_dma once RXFIFO is not empty that can avoid dma request lost
and causes data delay issue.
Signed-off-by: Robin Gong <b38343@freescale.com>
Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions