Re: [patch for-5.8] dma-pool: decouple DMA_REMAP from DMA_COHERENT_POOL

2020-06-15 Thread Christoph Hellwig
Thanks, applied, and will be pushed to Linus soon.

Re: [patch for-5.8] dma-pool: decouple DMA_REMAP from DMA_COHERENT_POOL

2020-06-11 Thread Alex Xu (Hello71)
Excerpts from David Rientjes's message of June 11, 2020 3:25 am: > DMA_REMAP is an unnecessary requirement for AMD SEV, which requires > DMA_COHERENT_POOL, so avoid selecting it when it is otherwise unnecessary. > > The only other requirement for DMA coherent pools is DMA_DIRECT_REMAP, so >

[patch for-5.8] dma-pool: decouple DMA_REMAP from DMA_COHERENT_POOL

2020-06-11 Thread David Rientjes
DMA_REMAP is an unnecessary requirement for AMD SEV, which requires DMA_COHERENT_POOL, so avoid selecting it when it is otherwise unnecessary. The only other requirement for DMA coherent pools is DMA_DIRECT_REMAP, so ensure that properly selects the config option when needed. Fixes: