Lines Matching refs:pstore
8 persistent storage via "pstore" filesystem that can
9 be mounted as /dev/pstore. Only useful if you have
10 a platform level driver that registers with pstore to
69 prompt "Default pstore compression algorithm"
73 This change be changed at boot with "pstore.compress=..." on
76 Currently, pstore has support for 6 compression algorithms:
115 When the option is enabled, pstore will log all kernel
122 When the option is enabled, pstore will export a character
124 data can be retrieved from /sys/fs/pstore/pmsg-ramoops-[ID].
136 pstore filesystem. It can be used to determine what function
161 The common layer for pstore/blk (and pstore/ram in the future)
174 For more information, see Documentation/admin-guide/pstore-blk.rst
183 Which block device should be used for pstore/blk.
205 pstore/blk, but module parameters have priority over Kconfig.
213 pstore/blk. The size is in KB and must be a multiple of 4.
216 pstore/blk, but module parameters have priority over Kconfig.
228 pstore/blk, but module parameters have priority over Kconfig.
236 This just sets size of pmsg (pmsg_size) for pstore/blk. The size is
240 pstore/blk, but module parameters have priority over Kconfig.
249 pstore/blk. The size is in KB and must be a multiple of 4.
252 pstore/blk, but module parameters have priority over Kconfig.
260 This just sets size of ftrace log (ftrace_size) for pstore/blk. The
264 pstore/blk, but module parameters have priority over Kconfig.