On Sun, Apr 13, 2014 at 7:48 PM, Xuelin Shi <[email protected]> wrote: > Hi Dan, > > fsl dma device and fsl raid device are two differenct devices that both > provide async_memcpy > capability, so I use !FSL_DMA to disable the fsl dma device. > > That's to say, either select fsldma device, either fsl raid device. >
Right, but that's not what your proposed Kconfig dependency line does. You want something like "depends on FSL_SOC && !(FSL_DMA || FSL_DMA=m)" However, the more problematic option is ASYNC_TX_CHANNEL_SWITCH. That option is problematic for RAID, so I propose "depend on !ASYNC_TX_CHANNEL_SWITCH" since that addresses both problems. _______________________________________________ Linuxppc-dev mailing list [email protected] https://lists.ozlabs.org/listinfo/linuxppc-dev
