cmd_branch.h revision fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8
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fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * Use is subject to license terms.
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd#pragma ident "%Z%%M% %I% %E% SMI"
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * Memory modules are described by the cmd_branch general-purpose state
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * structure. This structure is used to track FBR errors
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * Data structures:
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * ,--------. ,--------.
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * |branch | <---- |case_ptr| (CMD_PTR_BRANCH_CASE)
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * | | `--------'
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * |,-------| ,-------------.
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * ,->||asru_t | ----> |packed nvlist|
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * | |`-------| `-------------'
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * | dimms | ----> cmd_branch_memb_t -----> cmd_branch_memb_t -----> ...
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * `--------' | |
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * cmd_dimm_t cmd_dimm_t
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * Data structure P? Case? Notes
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * ---------------- --- ----- ----------------------------------------------
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * cmd_branch_pers_t Yes No Name is derived from the unum ("branch_%s")
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * cmd_case_ptr_t Yes Yes Name is case's UUID
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * branch_asru Yes No Name is derived from the unum
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * ("branch_asru_%d")
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * branch_unum No No Pointer into ASRU - relinked during restore
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd * branch_dimms No No Recreated during restore
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern "C" {
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdtypedef struct cmd_branch_memb {
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdtypedef struct cmd_branch_pers {
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd cmd_header_t branchp_header; /* Nodetype must be CMD_NT_BRANCH */
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd cmd_case_t branch_case; /* Open link errors case against */
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd /* this BRANCH */
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd#define branch_nodetype branch_pers.branchp_header.hdr_nodetype
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd#define branch_bufname branch_pers.branchp_header.hdr_bufname
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern cmd_branch_t *cmd_branch_lookup(fmd_hdl_t *, nvlist_t *);
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern cmd_branch_t *cmd_branch_create(fmd_hdl_t *, nvlist_t *);
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern cmd_branch_t *cmd_branch_lookup_by_unum(fmd_hdl_t *, const char *);
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern void cmd_branch_create_fault(fmd_hdl_t *, cmd_branch_t *,
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd const char *, nvlist_t *);
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern void cmd_branch_add_dimm(fmd_hdl_t *, cmd_branch_t *, cmd_dimm_t *);
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern void cmd_branch_remove_dimm(fmd_hdl_t *, cmd_branch_t *, cmd_dimm_t *);
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern void *cmd_branch_restore(fmd_hdl_t *, fmd_case_t *, cmd_case_ptr_t *);
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern void cmd_branch_destroy(fmd_hdl_t *, cmd_branch_t *);
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sdextern void cmd_branch_dirty(fmd_hdl_t *, cmd_branch_t *);
fbd1c0dae6f4a2ccc2ce0527c7f19d3dd5ea90b8sd#endif /* _CMD_BRANCH_H */