Lines Matching refs:dax
1 What: /sys/bus/dax/devices/daxX.Y/align
6 (RW) Provides a way to specify an alignment for a dax device.
8 that back the dax device, and also by arch requirements.
10 What: /sys/bus/dax/devices/daxX.Y/mapping
15 (WO) Provides a way to allocate a mapping range under a dax
18 What: /sys/bus/dax/devices/daxX.Y/mapping[0..N]/start
19 What: /sys/bus/dax/devices/daxX.Y/mapping[0..N]/end
20 What: /sys/bus/dax/devices/daxX.Y/mapping[0..N]/page_offset
25 (RO) A dax device may have multiple constituent discontiguous
31 range in the dax device.
33 What: /sys/bus/dax/devices/daxX.Y/resource
39 address of a dax device. In case of a device with multiple
43 What: /sys/bus/dax/devices/daxX.Y/size
48 (RW) The size attribute indicates the total size of a dax
49 device. For creating subdivided dax devices, or for resizing
53 What: /sys/bus/dax/devices/daxX.Y/numa_node
59 backing device for this dax device, emit the CPU node
62 What: /sys/bus/dax/devices/daxX.Y/target_node
68 device-dax instance may create when it is online. Prior to
74 What: $(readlink -f /sys/bus/dax/devices/daxX.Y)/../dax_region/available_size
79 (RO) The available_size attribute tracks available dax region
84 What: $(readlink -f /sys/bus/dax/devices/daxX.Y)/../dax_region/size
89 (RO) The size attribute indicates the size of a given dax region
92 What: $(readlink -f /sys/bus/dax/devices/daxX.Y)/../dax_region/align
97 (RO) The align attribute indicates alignment of the dax region.
103 What: $(readlink -f /sys/bus/dax/devices/daxX.Y)/../dax_region/seed
108 (RO) The seed device is a concept for dynamic dax regions to be
114 What: $(readlink -f /sys/bus/dax/devices/daxX.Y)/../dax_region/create
119 (RW) The create interface to the dax region provides a way to
120 create a new unconfigured dax device under the given region, which
123 What: $(readlink -f /sys/bus/dax/devices/daxX.Y)/../dax_region/delete
128 (WO) The delete interface for a dax region provides for deletion
129 of any 0-sized and idle dax devices.
131 What: $(readlink -f /sys/bus/dax/devices/daxX.Y)/../dax_region/id
136 (RO) The id attribute indicates the region id of a dax region.
138 What: /sys/bus/dax/devices/daxX.Y/memmap_on_memory
143 (RW) Control the memmap_on_memory setting if the dax device