Lines Matching full:cma
181 depends on HAVE_DMA_CONTIGUOUS && CMA
187 You can disable CMA by specifying "cma=0" on the kernel's command
199 Enable this option to get numa CMA areas so that NUMA devices
202 You can set the size of pernuma CMA by specifying "cma_pernuma=size"
203 or set the node id and its size of CMA by specifying "numa_cma=
209 bool "Default CMA area per NUMA node"
213 On systems with more than one NUMA node, the selected CMA
227 Memory Allocator. If the size of 0 is selected, CMA is disabled by
228 default, but it can be enabled by passing cma=size[MG] to the kernel.
239 If 0 percent is selected, CMA is disabled by default, but it can be
240 enabled by passing cma=size[MG] to the kernel.