Lines Matching refs:space

83 MMIO space
86     A portion of the accelerator MMIO space can be directly mapped
87     from the AFU to userspace. Either the whole space can be mapped or
122     context. Master contexts have access to the full MMIO space an
124     MMIO space an AFU provides.
128     /dev/cxl/afu0.0d. This will have access to the entire MMIO space
227     An AFU may have an MMIO space to facilitate communication with the
228     AFU. If it does, the MMIO space can be accessed via mmap. The size
233     the MMIO space and slave contexts are allowed to only map the per
234     process MMIO space associated with the context. In dedicated
235     process mode the entire MMIO space can always be mapped.
239     Care should be taken when accessing MMIO space. Only 32 and 64-bit