mirror of https://gitee.com/openkylin/linux.git
b926260c05
The buffers for the TSO headers belong to a DMA coherent region which is allocated at ndo_open() time, and released at ndo_stop() time. Therefore, and contrary to the TSO payload descriptor buffers, the TSO header buffers don't need to be unmapped. This commit adds a check to detect a TSO header buffer and explicitly prevent the unmap. Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| Kconfig | ||
| Makefile | ||
| mv643xx_eth.c | ||
| mvmdio.c | ||
| mvneta.c | ||
| pxa168_eth.c | ||
| skge.c | ||
| skge.h | ||
| sky2.c | ||
| sky2.h | ||