Lines Matching full:decoder
59 published for a root decoder. While it is not required
86 published for a root decoder. While it is not required
230 hardware decoder target list.
240 CXL HDM Decoder n Control Register). Hotplug and destructive
253 (RO) CXL decoder objects are enumerated from either a platform
254 firmware description, or a CXL HDM decoder register set in a
255 PCIe device (see CXL 2.0 section 8.2.5.12 CXL HDM Decoder
257 cxl_port container of this decoder, and 'Y' represents the
258 instance id of a given decoder resource.
268 decoder's decode window. For decoders of devtype
271 decode range of the cxl_port ancestor of the decoder's cxl_port,
286 for this decoders uport, unlocks / resets the decoder.
294 (RO) Display a comma separated list of the current decoder
296 configured interleave order of the decoder's dport instances.
305 (RO) When a CXL decoder is of devtype "cxl_decoder_root", it
310 memory may be mapped behind this decoder's memory window.
318 (RO) When a CXL decoder is of devtype "cxl_decoder_switch", it
341 (RW) When a CXL decoder is of devtype "cxl_decoder_endpoint" it
346 'ram', 'pmem', or 'none'. The 'none' indicates the decoder is
350 'mode' can be written, when the decoder is in the 'disabled'
360 (RO) When a CXL decoder is of devtype "cxl_decoder_endpoint",
371 (RW) When a CXL decoder is of devtype "cxl_decoder_endpoint" it
374 DPA allocated to this decoder is conveyed in these 2 attributes.
375 Allocations can be mutated as long as the decoder is in the
380 instance number disabled decoder with non-zero size. I.e.
391 (RO) The number of targets across which this decoder's host
395 decoder's position in the interleave is determined by the
407 space this decoder claims at address N before the decode rotates
420 (interleave-set) within the decode range bounded by root decoder
444 root-decoder-only attribute conveys a platform specific cookie
492 parent root decoder's address space. When read the size of the
508 and dictates the mode of the endpoint decoder that comprise the
518 (RO) A region is a contiguous partition of a CXL root decoder
530 (RW) Write an endpoint decoder object name to 'targetX' where X
535 position relative to the root decoder interleave. EBUSY is
539 not an endpoint decoder. Once all positions have been
554 committed in spec mandated order (last committed decoder id +