| commit | e434255787ee91325a1bb02184fed673a6b73d75 | |
| author | SrikanthT <sthokal@xilinx.com> | |
| Mon, 30 Jul 2012 13:06:21 +0000 (30 18:36 +0530) | ||
| committer | John Linn <john.linn@xilinx.com> | |
| Tue, 31 Jul 2012 00:25:46 +0000 (30 17:25 -0700) | ||
| tree | 089c6e9b76cfbc5d699061edba9734b52088707a | treesnapshot (tar.gz zip) |
| parent | 8a2f6514c58eea164690e1185e57b783b35e43e3 | commitdiff |
Xilinx: ARM: DMA: Handled Recoverable Errors in VDMA
There are some recoverable errors in AXI-VDMA, which are
DMA Internal Error, FSize Less Mismatch, LSize Less
Mismatch, FSize More Mismatch errors. When detected,
these errors need to be cleared (Write-on-Clear). And
these are only recoverable when C_FLUSH_ON_FSYNC is
enabled in hardware system.
Signed-off-by: SrikanthT <sthokal@xilinx.com>
There are some recoverable errors in AXI-VDMA, which are
DMA Internal Error, FSize Less Mismatch, LSize Less
Mismatch, FSize More Mismatch errors. When detected,
these errors need to be cleared (Write-on-Clear). And
these are only recoverable when C_FLUSH_ON_FSYNC is
enabled in hardware system.
Signed-off-by: SrikanthT <sthokal@xilinx.com>
| drivers/dma/xilinx_dma.c | diffblobblamehistory |