Re: [PATCH v2 0/2] drivers: don't select DMA_CMA or CMA

On Thu, Apr 08, 2021 at 12:05:21PM +0200, David Hildenbrand wrote: > Trying to set CONFIG_CMA=y with CONFIG_DMA_CMA=n revealed that we have > three drivers that select these options. Random drivers should not > override user settings of such core knobs. Let's use "imply DMA_CMA" > instead, such

[PATCH v2 0/2] drivers: don't select DMA_CMA or CMA

Trying to set CONFIG_CMA=y with CONFIG_DMA_CMA=n revealed that we have three drivers that select these options. Random drivers should not override user settings of such core knobs. Let's use "imply DMA_CMA" instead, such that user configuration and dependencies are respected. v1 -> v2: - Fix