3 * Copyright (c) 2009, 2010, 2011, 2012, ETH Zurich.
4 * Copyright (c) 2014, HP Labs.
7 * This file is distributed under the terms in the attached LICENSE file.
8 * If you do not find this file, copies can be found by writing to:
9 * ETH Zurich D-INFK, CAB F.78, Universitaetstr. 6, CH-8092 Zurich,
10 * Attn: Systems Group.
13 // Kernel/syscall errors
14 errors kernel SYS_ERR_ {
15 default success OK "Success",
17 failure NOT_IMPLEMENTED "Kernel functionality NYI",
19 // generic errors during system call handling
20 failure ILLEGAL_SYSCALL "Illegal system call number",
21 failure INVARGS_SYSCALL "Invalid system call arguments",
22 failure CALLER_ENABLED "Invalid system call while enabled",
23 failure CALLER_DISABLED "Invalid system call while disabled",
24 failure ILLEGAL_INVOCATION "Illegal capability invocation",
25 failure INVALID_USER_BUFFER "Invalid user space buffer",
28 failure LMP_NO_TARGET "There is no target dispatcher for this endpoint",
29 failure LMP_TARGET_DISABLED "Target of LMP is disabled",
30 failure LMP_BUF_OVERFLOW "The endpoint buffer is full",
31 failure LMP_EP_STATE_INVALID "Target has corrupt/invalid state in its endpoint structure",
32 failure LMP_CAPTRANSFER_SRC_LOOKUP "Error looking up source for cap transfer",
33 failure LMP_CAPTRANSFER_DST_CNODE_LOOKUP "Error looking up destination CNode for cap transfer",
34 failure LMP_CAPTRANSFER_DST_CNODE_INVALID "Destination CNode cap not of type CNode for cap transfer",
35 failure LMP_CAPTRANSFER_DST_SLOT_OCCUPIED "Destination slot is occupied for cap transfer",
36 failure LRPC_SLOT_INVALID "Invalid slot specified for LRPC",
37 failure LRPC_NOT_L1 "L1 CNode lookup failed for LRPC",
38 failure LRPC_NOT_L2 "L2 CNode lookup failed for LRPC",
39 failure LRPC_NOT_ENDPOINT "Slot specified for LRPC does not contain an endpoint cap",
40 failure INVALID_EPLEN "Endpoint buffer has invalid length",
42 // XXX: this should go away -AB
43 failure IDC_MSG_BOUNDS "Attempted to retrieve a word beyond the size of an LMP message structure",
45 // Generic CSpace lookup errors
46 failure CNODE_NOT_FOUND "Encountered null capability when resolving slot",
47 failure CNODE_TYPE "Encountered non-CNode capability when resolving slot",
48 failure CNODE_RIGHTS "Insufficient rights on CNode",
49 failure DEPTH_EXCEEDED "Exceeded depth limit of CSpace",
50 failure GUARD_MISMATCH "Guard does not match",
51 failure CAP_NOT_FOUND "Capability not found (empty slot encountered)",
52 failure IDENTIFY_LOOKUP "Error while looking up cap to identify",
53 failure L1_CNODE_INDEX "Index into L1 CNode too high",
54 failure CAP_LOOKUP_DEPTH "Invalid capability lookup depth",
55 failure RESIZE_NOT_L1 "Trying to resize non-L1 CNode",
57 // Generic capability manipulation errors
58 failure SLOT_IN_USE "Destination capability slots occupied",
59 failure SLOT_LOOKUP_FAIL "Failure during slot lookup",
60 failure CNODE_NOT_ROOT "Found non-root CNode during root CNode lookup",
61 failure GUARD_SIZE_OVERFLOW "Specified guard size exceeds CSpace depth",
62 failure INVALID_SOURCE_TYPE "Invalid source capability type",
63 failure ILLEGAL_DEST_TYPE "Illegal destination capability type",
64 failure SOURCE_CAP_LOOKUP "Error looking up source capability",
65 failure SOURCE_ROOTCN_LOOKUP "Error looking up source root CNode",
66 failure DEST_CNODE_LOOKUP "Error looking up destination CNode",
67 failure DEST_ROOTCN_LOOKUP "Error looking up destination root CNode",
68 failure DEST_CNODE_INVALID "Destination CNode cap is not of type CNode",
69 failure ROOT_CAP_LOOKUP "Error looking up root capability",
70 failure DEST_TYPE_INVALID "Destination capability is of invalid type",
71 failure INVALID_RETYPE "Invalid source/destination type pair for retyping",
72 failure RETYPE_MAPPING_EXPLICIT "Invalid explicit retype to mapping type",
73 failure RETYPE_INVALID_COUNT "Invalid number of new objects requested",
74 failure REVOKE_FIRST "Capability already has descendants or siblings",
75 failure INVALID_SIZE_BITS "Invalid size for new objects",
76 failure INVALID_SIZE "Invalid size for new objects",
77 failure SLOTS_INVALID "Destination capability slots exceed capacity of CNode",
78 failure SLOTS_IN_USE "One or more destination capability slots occupied",
79 failure RETYPE_CREATE "Error while creating new capabilities in retype",
80 failure RETYPE_INVALID_OFFSET "Offset into source capability invalid for retype",
81 failure RETYPE_INVALID_OBJSIZE "Objsize invalid for retype",
82 failure NO_LOCAL_COPIES "No copies of specified capability in local MDB",
83 failure RETRY_THROUGH_MONITOR "There is a remote copy of the capability, monitor must be involved to perform a cross core agreement protocol",
84 failure TYPE_NOT_CREATABLE "Specified capability type is not creatable at runtime. Consider retyping it from another capability.",
86 // errors on the monitor-kernel interface
87 failure DELETE_LAST_OWNED "Tried to delete the last copy of a locally owned capability that may have remote copies",
88 failure DELETE_REMOTE_LOCAL "Tried to delete foreign copies from local copy",
89 failure CAP_LOCKED "The cap has already been locked",
90 success RAM_CAP_CREATED "A new RAM cap has been created",
92 // errors specific to page mapping
93 failure VNODE_SLOT_INVALID "Destination slot exceeds size of page table",
94 failure WRONG_MAPPING "Wrong source/destination mapping type",
95 failure FRAME_OFFSET_INVALID "Specified offset exceeds size of frame",
96 failure VNODE_SLOT_RESERVED "Destination slot is reserved",
97 failure VNODE_SLOT_INUSE "Destination slot in use: unmap first",
98 failure VNODE_TYPE "Encountered non-VNode capability when manipulating page tables",
99 failure VNODE_LOOKUP_NEXT "Could not find next level page table",
100 failure VNODE_NOT_INSTALLED "VNode not in rooted page table tree",
101 failure VM_ALREADY_MAPPED "This cap copy is already mapped",
102 failure VM_MAP_SIZE "Mapping size too large",
103 failure VM_MAP_OFFSET "Mapping offset too large",
104 failure VM_RETRY_SINGLE "Mapping overlaps multiple leaf page tables, retry",
105 failure VM_FRAME_UNALIGNED "Frame(+offset) for superpage mapping not aligned",
106 failure VM_FRAME_TOO_SMALL "Frame too small for superpage mapping",
108 // errors related to IRQ table
109 failure IRQ_LOOKUP "Specified capability was not found while inserting in IRQ table",
110 failure IRQ_NOT_ENDPOINT "Specified capability is not an endpoint cap",
111 failure IRQ_NO_LISTENER "No listener on specified endpoint cap", // ??
112 failure IRQ_INVALID "Invalid interrupt number",
113 failure IRQ_NO_FREE_VECTOR "Unable to allocate vector",
114 failure IRQ_LOOKUP_DEST "Specified capability was not found while connecting IRQ",
115 failure IRQ_LOOKUP_EP "Specified endpoint capability was not found while connecting IRQ",
116 failure IRQ_NOT_IRQ_TYPE "Specified capability is not an IRQ cap",
117 failure IRQ_WRONG_CONTROLLER "Specified IRQ capability does not target local controller",
120 failure IO_PORT_INVALID "IO port out of range",
122 // Dispatcher setup and spawn core invocations
123 failure DISP_CSPACE_ROOT "Error setting CSpace root on dispatcher",
124 failure DISP_CSPACE_INVALID "Invalid capability type given for CSpace root on dispatcher",
125 failure DISP_VSPACE_ROOT "Error setting VSpace root on dispatcher",
126 failure DISP_VSPACE_INVALID "Invalid capability type given for VSpace root on dispatcher",
127 failure DISP_FRAME "Error setting dispatcher frame",
128 failure DISP_FRAME_INVALID "Invalid capability type given for dispatcher frame",
129 failure DISP_FRAME_SIZE "Dispatcher frame too small",
130 failure DISP_NOT_RUNNABLE "Cannot run dispatcher; it is not completely setup",
131 failure DISP_CAP_LOOKUP "Error looking up dispatcher cap",
132 failure DISP_CAP_INVALID "Invalid type capability given for dispatcher cap",
133 failure KERNEL_MEM_LOOKUP "Error looking up capability for kernel memory",
134 failure KERNEL_MEM_INVALID "Invalid capability type passed for kernel memory",
135 failure CORE_NOT_FOUND "Unable to boot core: core ID does not exist",
136 failure ARCHITECTURE_NOT_SUPPORTED "Unable to boot core: specified architecture is not supported by kernel",
137 failure INVALID_YIELD_TARGET "Target capability for directed yield is invalid",
138 failure DISP_OCAP_LOOKUP "Error looking up other dispatcher cap",
139 failure DISP_OCAP_TYPE "Other dispatcher cap is not dispatcher",
141 // VMKit specific errors
142 failure VMKIT_UNAVAIL "Virtualization extensions are unavailable",
143 failure VMKIT_VMCB "Error setting VMCB for dispatcher",
144 failure VMKIT_VMCB_INVALID "Invalid frame capability passed for VMCB",
145 failure VMKIT_CTRL "Error setting control area for dispatcher",
146 failure VMKIT_CTRL_INVALID "Invalid frame capability passed for control structure",
147 failure VMKIT_ENDPOINT "Error setting monitor endpoint for dispatcher",
148 failure VMKIT_ENDPOINT_INVALID "Invalid monitor endpoint capability passed",
149 failure VMKIT_VMX_VMFAIL_INVALID "The VMCS pointer is invalid",
150 failure VMKIT_VMX_VMFAIL_VALID "VMX instruction failed (VM-instruction error field = ErrorNumber)",
152 // Serial port errors
153 failure SERIAL_PORT_INVALID "Invalid serial port",
154 failure SERIAL_PORT_UNAVAILABLE "Serial port unavailable",
156 // Performance monitoring errors
157 failure PERFMON_NOT_AVAILABLE "Performance monitoring feature unavailable",
159 // Time synchronization errors
160 failure SYNC_MISS "Missed synchronization phase",
163 failure ID_SPACE_EXHAUSTED "ID space exhausted",
166 failure DOMAIN_SPACE_EXHAUSTED "Domain space exhausted",
169 // XXX: should not be in kernel
170 failure I2C_UNINITIALIZED "Trying to use uninitialized i2c controller",
171 failure I2C_ZERO_LENGTH_MSG "Zero byte transfers not allowed",
172 failure I2C_WAIT_FOR_BUS "Wait for bus free timed out",
173 failure I2C_FAILURE "I2C subsystem failure",
175 // KCB and related errors
176 failure KCB_NOT_FOUND "Did not find the given kcb.",
179 // errors generated by libmdb
180 errors libcaps CAPS_ERR_ {
182 failure INVALID_ARGS "Invalid arguments",
185 failure MDB_ALREADY_INITIALIZED "MDB not emtpy during restore",
186 failure MDB_INVALID_STATE "MDB not in valid state after restore",
187 failure MDB_INVARIANT_VIOLATION "MDB invariant violated",
189 // mdb operation errors
190 failure MDB_DUPLICATE_ENTRY "Inserted entry already present",
191 failure MDB_ENTRY_NOTFOUND "Removed entry not found",
194 failure CAP_NOT_FOUND "Did not find a matching capability",
197 // errors generated by libbarrelfish code
198 errors libbarrelfish LIB_ERR_ {
200 failure WHILE_DELETING "Error while deleting capability",
201 failure WHILE_FREEING_SLOT "Error while freeing capability slot",
202 failure MALLOC_FAIL "Malloc returned NULL",
203 failure SLAB_ALLOC_FAIL "slab_alloc() returned NULL",
204 failure SLAB_REFILL "Refilling slab allocator failed",
205 failure NOT_IMPLEMENTED "functionality not implemented yet",
206 failure SHOULD_NOT_GET_HERE "Should not get here",
207 failure NOT_CNODE "Function invoked on a capref, that does not represent a CNode",
210 failure CNODE_TYPE "Type requested for cnode creation is not valid cnode type",
211 failure CNODE_SLOTS "#slots requested for cnode creation is invalid",
212 failure CROOT_NULL "Destination root cnode null in cnode_create_foreign_l2",
214 // nested errors in specific functions
215 failure FRAME_ALLOC "Failure in frame_alloc()",
216 failure FRAME_CREATE "Failure in frame_create()",
217 failure FRAME_CREATE_MS_CONSTRAINTS "frame_create() failed due to constraints to mem_serv in ram_alloc",
218 failure VNODE_CREATE "Failure in vnode_create()",
219 failure CNODE_CREATE "Failure in cnode_create()",
220 failure CNODE_CREATE_FROM_MEM "Failure in cnode_create_from_mem()",
221 failure CNODE_CREATE_FOREIGN_L2 "Failure in cnode_create_foreign_l2()",
222 failure RAM_ALLOC "Failure in ram_alloc()",
223 failure RAM_ALLOC_WRONG_SIZE "Wrong size of memory requested in ram alloc",
224 failure RAM_ALLOC_MS_CONSTRAINTS "Ram alloc failed due to constraints to mem_serv",
225 failure CAP_MINT "Failure in cap_mint()",
226 failure CAP_COPY "Failure in cap_copy()",
227 failure CAP_RETYPE "Failure in cap_retype()",
228 failure DEVFRAME_TYPE "Failure in devframe_type()",
229 failure CAP_DELETE "Failure in cap_delete()",
230 failure CAP_DESTROY "Failure in cap_destroy()",
231 failure CAP_INVOKE "Failure in cap_invoke()",
232 failure ENDPOINT_CREATE "Failure in endpoint_create()",
233 failure FRAME_IDENTIFY "Failure in frame_identify",
234 failure VNODE_MAP "Failure in vnode_map()",
235 failure VNODE_UNMAP "Failure in vnode_unmap()",
236 failure IDC_ENDPOINT_ALLOC "Failure in idc_endpoint_alloc()",
238 failure SLOT_ALLOC_INIT "Failure in slot_alloc_init()",
239 failure SLOT_ALLOC_NO_SPACE "Slot allocator is out of space",
240 failure SLOT_ALLOC_WRONG_CNODE "The slot to free does not belong in this cnode",
241 failure SINGLE_SLOT_ALLOC_INIT_RAW "Failure in single_slot_alloc_init_raw()",
242 failure SINGLE_SLOT_ALLOC_INIT "Failure in single_slot_alloc_init()",
243 failure MULTI_SLOT_ALLOC_INIT "Failure in multi_slot_alloc_init()",
244 failure MULTI_SLOT_ALLOC_INIT_RAW "Failure in multi_slot_alloc_init_raw()",
245 failure SINGLE_SLOT_ALLOC "Failure in single_slot_alloc()",
246 failure RANGE_ALLOC_NOT_HEAD "Function called on non-head range allocator",
247 failure SLOT_ALLOC "Failure in slot_alloc()",
248 failure SLOT_FREE "Failure in slot_free()",
249 failure SLOT_UNALLOCATED "slot_free() was called on an unallocated slot",
250 failure ROOTSA_RESIZE "Failure while resizing root slot allocator",
253 failure VSPACE_CURRENT_INIT "Failure in vspace_current_init()",
254 failure VSPACE_INIT "Failure in vspace_init()",
255 failure VSPACE_LAYOUT_INIT "Failure in vspace_layout_init()",
256 failure VSPACE_DESTROY "Failure in vspace_destroy()",
257 failure VSPACE_REGION_OVERLAP "Overlap with existing region in vspace_add_region()",
258 failure VSPACE_ADD_REGION "Failure in vspace_add_region()",
259 failure VSPACE_REMOVE_REGION "Failure in vspace_remove_region()",
260 failure VSPACE_PAGEFAULT_HANDER "Failure in vspace_pagefault_handler()",
261 failure VSPACE_VREGION_NOT_FOUND "The vregion to remove not found in the vspace list",
262 failure VSPACE_PAGEFAULT_ADDR_NOT_FOUND "The faulting address not found in the page fault handler",
264 failure VSPACE_PINNED_INIT "Failure in vspace_pinned_init()",
265 failure VSPACE_PINNED_ALLOC "Failure in vspace_pinned_alloc()",
266 failure VSPACE_PINNED_INVALID_TYPE "Wrong type of slab requested",
268 failure VREGION_MAP "Failure in vregion_map()",
269 failure VREGION_MAP_FIXED "Failure in vregion_map_fixed()",
270 failure VREGION_NOT_FOUND "vregion not found in the vspace list",
271 failure VREGION_DESTROY "Failure in vregion_destroy()",
272 failure VREGION_PAGEFAULT_HANDLER "Failure in vregion_pagefault_handler()",
273 failure VREGION_BAD_ALIGNMENT "Unaligned address passed to vregion_map_fixed",
275 failure MEMOBJ_CREATE_ANON "Failure in memobj_create_anon()",
276 failure MEMOBJ_CREATE_ONE_FRAME "Failure in memobj_create_one_frame()",
277 failure MEMOBJ_CREATE_ONE_FRAME_ONE_MAP "Failure in memobj_create_one_frame_one_map()",
278 failure MEMOBJ_CREATE_PINNED "Failure in memobj_create_pinned()",
279 failure MEMOBJ_CREATE_VFS "Failure in memobj_create_vfs()",
280 failure MEMOBJ_MAP_REGION "Failure in memobj_map_region()",
281 failure MEMOBJ_UNMAP_REGION "Failure in memobj_unmap_region()",
282 failure MEMOBJ_PIN_REGION "Failure in memobj_pin_region()",
283 failure MEMOBJ_UNPIN_REGION "Failure in memobj_unpin_region()",
284 failure MEMOBJ_FILL "Failure in memobj_fill()",
285 failure MEMOBJ_PAGEFAULT_HANDLER "Failure in memobj_pagefault_handler()",
286 failure MEMOBJ_PAGER_FREE "Failure in memobj_pager_free()",
287 failure MEMOBJ_WRONG_OFFSET "Wrong offset passed",
288 failure MEMOBJ_FRAME_ALLOC "Failure the frame alloc function pointer",
289 failure MEMOBJ_VREGION_ALREADY_MAPPED "Pinned memobj only supports one vregion",
290 failure MEMOBJ_UNFILL_TOO_HIGH_OFFSET "The offset given to unfill is too large",
291 failure MEMOBJ_PROTECT "Failure in memobj protect call",
292 failure MEMOBJ_DUPLICATE_FILL "The offset given to fill is already backed",
294 failure PMAP_INIT "Failure in pmap_init()",
295 failure PMAP_CURRENT_INIT "Failure in pmap_current_init()",
296 failure PMAP_DETERMINE_ADDR "Failure in pmap_determine_addr()",
297 failure PMAP_DO_MAP "Failure in pmap_do_map()",
298 failure PMAP_MAP "Failure in pmap_map()",
299 failure PMAP_DO_SINGLE_MAP "Failure in pmap_do_single_map()",
300 failure PMAP_UNMAP "Failure in pmap_unmap()",
301 failure PMAP_DO_SINGLE_UNMAP "Failure in pmap_do_single_unmap()",
302 failure PMAP_MODIFY_FLAGS "Failure in pmap_modify_flags()",
303 failure PMAP_GET_PTABLE "Failure in get_mapping()",
304 failure PMAP_ALLOC_VNODE "Failure in alloc_vnode()",
305 failure PMAP_ADDR_NOT_FREE "The requested address range is not free",
306 failure PMAP_FIND_VNODE "vnode not found",
307 failure PMAP_EXISTING_MAPPING "Cannot replace existing mapping, unmap first",
308 failure PMAP_FRAME_SIZE "Given Frame to small to fulfil mapping request",
309 failure PMAP_FRAME_IDENTIFY "Frame could not be identified",
310 failure PMAP_NOT_MAPPED "No mapping in given address range",
312 failure OUT_OF_VIRTUAL_ADDR "Out of virtual address",
314 failure SERIALISE_BUFOVERFLOW "Buffer overflow while serialising",
316 failure VSPACE_MAP "Failure in vspace_map() wrapper function",
318 failure VSPACE_MMU_AWARE_INIT "Failure in vspace_mmu_aware_init() function",
319 failure VSPACE_MMU_AWARE_MAP "Failure in vspace_mmu_aware_map() function",
320 failure VSPACE_MMU_AWARE_NO_SPACE "Out of space in vspace_mmu_aware_map() function",
322 // Performance counters
323 failure INVOKE_PERFMON_SETUP "Error in invoke perfmon setup",
324 failure INVOKE_PERFMON_WRITE "Error in invoke perfmon write",
327 failure CORESET_NEW "Failure in coreset_new()",
328 failure CORESET_GET_NEXT_DONE "No more elements left in coreset_get_next()",
330 // IDC (and LMP/UMP channels)
331 failure NO_LMP_MSG "No LMP message available",
332 failure LMP_RECV_BUF_OVERFLOW "LMP message in endpoint is longer than user-provided buffer",
333 failure NO_UMP_MSG "No UMP message available",
334 failure UMP_CHAN_FULL "Cannot send UMP: channel is full",
335 failure LMP_BUFLEN_INVALID "Cannot create LMP endpoint, invalid buffer length",
336 failure NO_ENDPOINT_SPACE "Cannot allocate LMP endpoint, out of space in dispatcher frame",
337 failure UMP_BUFSIZE_INVALID "Size of UMP buffer is invalid (must be multiple of message size)",
338 failure UMP_BUFADDR_INVALID "Address of UMP buffer is invalid (must be cache-aligned)",
339 failure UMP_FRAME_OVERFLOW "Provided frame is too small for requested UMP channel sizes",
340 failure LMP_ENDPOINT_REGISTER "Failure in lmp_endpoint_register()",
341 failure CHAN_REGISTER_SEND "Failure in *_chan_register_send()",
342 failure CHAN_DEREGISTER_SEND "Failure in *_chan_deregister_send()",
343 failure CHAN_REGISTER_RECV "Failure in *_chan_register_recv()",
344 failure CHAN_DEREGISTER_RECV "Failure in *_chan_deregister_recv()",
345 failure LMP_CHAN_INIT "Failure in lmp_chan_init()",
346 failure UMP_CHAN_INIT "Failure in ump_chan_init()",
347 failure LMP_CHAN_RECV "Failure in lmp_chan_recv()",
348 failure UMP_CHAN_RECV "Failure in ump_chan_recv()",
349 failure LMP_CHAN_SEND "Failure in lmp_chan_send()",
350 failure LMP_CHAN_BIND "Failure in lmp_chan_bind()",
351 failure UMP_CHAN_BIND "Failure in ump_chan_bind()",
352 failure LMP_CHAN_ACCEPT "Failure in lmp_chan_accept()",
353 failure UMP_CHAN_ACCEPT "Failure in ump_chan_accept()",
354 failure LMP_ALLOC_RECV_SLOT "Failure in lmp_chan_alloc_recv_slot()",
355 failure LMP_NOT_CONNECTED "Channel is disconnected",
356 failure MSGBUF_OVERFLOW "Attempted to demarshall beyond bounds of message buffer",
357 failure MSGBUF_CANNOT_GROW "Failed to grow message buffer while marshalling",
358 failure RCK_NOTIFY "Failure in rck_notify()",
359 failure IPI_NOTIFY "Failure in ipi_notify()",
361 // IDC binding/export and Monitor client interface
362 failure MONITOR_CLIENT_BIND "Error in monitor_client_lmp_bind()",
363 failure MONITOR_CLIENT_ACCEPT "Error in monitor_client_lmp_accept()",
364 failure NAMESERVICE_NOT_BOUND "Name service client is not bound",
365 failure NAMESERVICE_UNKNOWN_NAME "Lookup failed: unknown name",
366 failure NAMESERVICE_INVALID_NAME "Invalid record retrieved (no iref attribute)",
367 failure BIND_LMP_REQ "Failure sending bind_lmp_request to monitor",
368 failure BIND_UMP_REQ "Failure sending bind_ump_request to monitor",
369 failure BIND_LMP_REPLY "Failure sending bind_lmp_reply to monitor",
370 failure BIND_UMP_REPLY "Failure sending bind_ump_reply to monitor",
371 failure NO_LMP_BIND_HANDLER "LMP connection handler not registered for this service",
372 failure NO_UMP_BIND_HANDLER "UMP connection handler not registered for this service",
373 failure MONITOR_CAP_SEND "Failed sending capability via monitor",
374 failure MONITOR_RPC_BIND "Error in monitor_rpc_init()",
375 failure MONITOR_RPC_NULL "Monitor RPC client is uninitialized",
378 failure BIND_MULTIHOP_REQ "Failed sending bind_multihop_request to monitor",
379 failure NO_MULTIHOP_BIND_HANDLER "MULTIHOP connection handler not registered for this service",
380 failure BIND_MULTIHOP_SAME_CORE "Cannot create a multihop channel to service on the same core",
383 failure BULK_UNKNOWN_ID "Unknown bulk transfer block ID",
386 failure NO_SPANNED_DISP "There is no spanned dispatcher on the given core",
387 failure SEND_RUN_FUNC_REQUEST "Failure in trying to send run_func_request",
388 failure SEND_CAP_REQUEST "Failure in trying to send capability",
389 failure CAP_COPY_FAIL "cap_copy failed",
390 failure CAP_DELETE_FAIL "cap_delete failed",
393 failure RAM_ALLOC_SET "Failure in ram_alloc_set()",
394 failure MORECORE_INIT "Failure in morecore_init()",
395 failure MONITOR_CLIENT_INIT "Failure in monitor_client_init",
396 failure MONITOR_CLIENT_CONNECT "Failure in monitor_client_connect",
397 failure TERMINAL_INIT "Failure in terminal_init()",
398 failure DOMAIN_INIT "Failure in domain_init()",
399 failure GET_MON_BLOCKING_IREF "Error while retrieving monitor's blocking channel service IREF from monitor",
400 failure GET_MEM_IREF "Failure sending memory iref request",
401 failure GET_NAME_IREF "Error while retrieving name service IREF from monitor",
402 failure GET_RAMFS_IREF "Error while retrieving ramfsd service IREF from monitor",
403 failure NAMESERVICE_CLIENT_INIT "Failure initialising nameservice client",
406 failure THREAD_CREATE "A version of thread create failed",
407 failure THREAD_JOIN "Joining more than once not allowed",
408 failure THREAD_JOIN_DETACHED "Tried to join with a detached thread",
409 failure THREAD_DETACHED "Thread is already detached",
411 // Waitset/event code
412 failure CHAN_ALREADY_REGISTERED "Attempt to register for an event on a channel which is already registered",
413 failure CHAN_NOT_REGISTERED "Channel is not registered with a waitset",
414 failure WAITSET_IN_USE "Waitset has pending events or blocked threads",
415 failure WAITSET_CHAN_CANCEL "Error in waitset_chan_cancel()",
416 failure NO_EVENT "Nothing pending in check_for_event()",
417 failure EVENT_DISPATCH "Error in event_dispatch()",
418 failure EVENT_ALREADY_RUN "Error in event_queue_cancel(): event has already been run",
419 failure EVENT_QUEUE_EMPTY "Error in event_queue_trigger(): queue is empty",
421 // LDT management on x86
422 failure SEGBASE_OVER_4G_LIMIT "Segment base address is above 32-bit boundary",
423 failure LDT_FULL "LDT is out of space",
424 failure LDT_SELECTOR_INVALID "Segment selector is invalid for LDT",
426 // Process management client library
427 failure PROC_MGMT_CLIENT_ACCEPT "Error in proc_mgmt_client_lmp_accept()",
430 // errors in Flounder-generated bindings
431 errors flounder FLOUNDER_ERR_ {
432 failure INVALID_STATE "Invalid/corrupt state in binding structure",
433 failure TX_BUSY "Cannot queue message for transmit: queue is full",
434 failure TX_MSG_SIZE "Trying to send a message which is larger than declared",
435 failure RX_EMPTY_MSG "Incoming message invalid: empty payload",
436 failure RX_INVALID_MSGNUM "Incoming message invalid: unknown message code",
437 failure RX_INVALID_LENGTH "Incoming message has invalid length",
438 failure BUF_RECV_MORE "(internal) incomplete buffer received; call again for more",
439 failure BUF_SEND_MORE "(internal) incomplete buffer sent; call again to send more",
440 failure GENERIC_BIND_NO_MORE_DRIVERS "Generic bind() call failed after trying all enabled interconnect drivers",
441 failure CHANGE_WAITSET "Error in change_waitset() call",
442 failure CHANGE_MONITOR_WAITSET "Error changing waitset on underlying monitor binding",
443 failure UMP_ALLOC_NOTIFY "Error while allocating notify cap/state for UMP",
444 failure UMP_STORE_NOTIFY "Error while storing notify cap for UMP",
446 failure BIND "Error in flounder generated bind call",
448 // XXX: errors from old flounder stubs, to be removed
449 failure CREATE_MSG "Flounder marshalling code failed: create_msg() returned NULL", // FIXME
450 failure MARSHALLING "Error while marshalling",
451 failure DEMARSHALLING "Error while demarshalling",
452 failure RPC_MISMATCH "RPC response not matching the call",
456 // errors generated by chips name service
457 errors chips CHIPS_ERR_ {
458 failure GET_SERVICE_REFERENCE "Error getting service reference from name service",
459 failure GET_SERVICE_IREF "Error getting IREF from name service",
460 failure UNKNOWN_NAME "Lookup failed: unknown name",
461 failure EXISTS "Entry already exists",
462 failure GET_CAP "Error getting a capability from store",
463 failure PUT_CAP "Error putting a capability to store",
464 failure REMOVE_CAP "Error removing a capability from store",
465 failure OUT_OF_SEMAPHORES "Out of semaphores",
468 // errors generated by bcast library
469 errors bcast BCAST_ERR_ {
470 failure SEND "Failure in bcast_send function",
471 failure SEND_SSF "Failure in trying to send ssf msg",
474 // errors generated in the monitor-client protocol
475 errors mon_client MON_CLIENT_ERR_ {
476 failure SPAN_DOMAIN_REQUEST "Error sending span_domain_request msg",
477 failure URPC_BLOCK "Error sending urpc_block msg",
480 // errors generated by the Monitor
481 errors monitor MON_ERR_ {
482 failure IDC_BIND_NOT_SAME_CORE "Cannot perform IDC bind call: IREF is on another core",
483 failure IDC_BIND_LOCAL "Cannot perform IDC bind call: intra-domain binding",
484 failure INVALID_CORE_ID "Core ID is invalid (out of range)",
485 failure INVALID_IREF "Invalid IREF for bind call",
486 failure IREF_ALLOC "Cannot allocate IREF, table full",
487 failure SPAN_STATE_ALLOC "Failed to allocate span state",
488 failure SEND_REMOTE_MSG "Sending message to remote core failed",
489 failure INVALID_MON_ID "Monitor ID in message is invalid",
490 failure NO_MONITOR_FOR_CORE "No monitor loaded on this core ID",
491 failure CAP_IDENTIFY "Error in cap_identify",
492 failure CAP_CREATE "Failure creating new capability",
493 failure CAP_REMOTE "Failure in remote cap operation",
494 failure CAP_FOREIGN "Could not perform operation because cap is foreign",
495 failure CAP_MOVE "Cap could not be moved",
496 failure RCAP_DB_NOT_FOUND "Cannot find cap in remote cap db",
497 failure RCAP_DB_LOCK "Error gaining lock in remote cap db",
498 failure RCAP_DB_UNLOCK "Error unlocking cap in remote cap db",
499 failure RCAP_DB_ADD "Error adding cap to remote cap db",
500 failure SAME_CORE "Cannot perform operation on same core as caller",
501 failure REMOTE_CAP_NEED_REVOKE "Cap has descendants on another core, cannot be retyped",
502 failure REMOTE_CAP_RETRY "Remote Cap operation failed but retry",
503 failure SPAWN_CORE "Failure spawning a new core",
504 failure SPAWN_DOMAIN "Failure in trying to spawn a domain",
505 failure INTERN_NEW_MONITOR "Error in intern_new_monitor()",
506 failure CAP_SEND "Permanent error sending cap for URPC channel",
507 failure CAP_SEND_TRANSIENT "Transient error sending cap for URPC channel",
508 failure ROUTE_SET "Sending route set msg failed",
509 failure SPAN_DOMAIN "span_domain failed",
510 failure MAP_URPC_CHAN "failure while mapping in URPC channel state",
511 failure RAM_ALLOC_ERR "failure in ram_alloc, err failed",
512 failure RAM_ALLOC_RETERR "failure in ram_alloc, reterr failed",
513 failure MULTICAST_PAGE_MAP "Could not map the multicast page in monitor",
514 failure WRONG_CAP_TYPE "Cap of not expected type",
515 failure INTERN_SET "Failure in intern_set",
516 failure ROUTE_RESET "Failure in sending route reset msg",
517 failure MAP_MULTIBOOT "Failure in trying to map multiboot image",
518 failure UNICAST_SET "Failure in unicast_set()",
519 failure MULTICAST_SET "Failure in multicast_set()",
520 failure BCAST_INIT "Failure in bcast_init()",
521 failure BCAST_CONNECT "Failure in bcast_connect()",
522 failure CCAST_INIT "Failure in ccast_init()",
523 failure CCAST_CONNECT "Failure in ccast_connect()",
524 failure UNICAST_CONNECT "Failure in connecting unicast path",
525 failure MULTICAST_CONNECT "Failure in connecting multicast path",
526 failure UNICAST_INIT "Failure in initing unicast path",
527 failure MULTICAST_INIT "Failure in initing multicast path",
528 failure SPAWN_XCORE_MONITOR "Failure in spawn_xcore_monitor()",
529 failure INCOMPLETE_ROUTE "(Portion of) routing table not present",
531 // Resource controller
532 failure RSRC_ALLOC "Out of resource domains",
533 failure RSRC_MEMBER_LIMIT "Reached member limit of resource domain",
534 failure RSRC_ILL_MANIFEST "Illegal manifest",
535 failure RSRC_NOT_FOUND "Resource domain not found on this core",
538 failure CAPOPS_BUSY "Other end not ready for operation",
541 failure INVOKE_IRQ_ALLOCATE "Unable to allocate IRQ vector",
542 failure INVOKE_IRQ_SET "Unable to install IRQ vector",
545 // errors related to the routing library
546 errors routing ROUTE_ERR_ {
547 // These are for the old routing library, remove them when old lib is removed
548 failure NEW_ROUTE "Failure in creating a new route",
549 failure EXPORT "Failure in exporting new route",
550 failure LOOKUP "Failure in looking up new route",
551 failure BIND "Failure in binding with route",
552 failure CORE_NOT_FOUND "Core not found in unicast send",
553 failure SET_EXPECTED "Failure in using the set expected function",
554 failure SEND "Failure in using the send function",
555 failure NO_SLOTS "Convergecast route ran out of slots to hold records",
557 // These are for the new routing library
558 failure WRONG_GROUP_ID "Group id not found",
559 failure CALL_INIT "Call route_init before using this",
560 failure CREATE_GROUP_RPC "Error in using the create_group rpc",
561 failure SET_GROUP_RPC "Error in using the set_group rpc",
562 failure GET_GROUP_RPC "Error in using the get_group rpc",
563 failure ALLOC_NID_RPC "Error in using the alloc_nid rpc",
566 // errors related to spawn code
567 errors spawn SPAWN_ERR_ {
568 failure LOAD "Failure while loading",
569 failure SPAN "Failure while spanning",
570 failure RUN "Failure while making dispatcher runnable",
571 failure VSPACE_MAP "Nested failure in spawn_vspace_map",
572 failure GET_CMDLINE_ARGS "Failure in get_cmdline_args",
573 failure SETUP_ENV "Failure in spawn_setup_env",
574 failure UNKNOWN_TARGET_ARCH "Unknown target architecture type",
575 failure UNSUPPORTED_TARGET_ARCH "Unsupported target architecture type",
577 failure SETUP_CSPACE "Failure in spawn_setup_cspace",
578 failure DETERMINE_CPUTYPE "Failure in spawn_determine_cputype",
579 failure VSPACE_INIT "Failure in spawn_vspace_init",
580 failure SETUP_DISPATCHER "Failure in spawn_setup_dispatcher",
581 failure ELF_MAP "Failure in spawn_elf_map",
583 failure SET_CAPS "Failure in set_special_caps",
584 failure MONEP_SLOT_ALLOC "Failure allocating a slot for monitor EP",
585 failure MONITOR_CLIENT "Failure in monitor_client_setup",
586 failure FREE "Failure in spawn_free",
589 failure CREATE_ROOTCN "Failure creating root CNode",
590 failure CREATE_TASKCN "Failure creating task CNode",
591 failure MINT_TASKCN "Failure minting task CNode into root CNode",
592 failure CREATE_PAGECN "Failure creating page CNode",
593 failure CREATE_VNODE "Failure creating top-level VNode",
594 failure COPY_VNODE "Failure copying top-level VNode from existing domain",
595 failure CREATE_DISPATCHER "Failure creating DCB",
596 failure CREATE_DISPATCHER_FRAME "Failure creating dispatcher frame",
597 failure CREATE_SELFEP "Failure creating endpoint to self",
598 failure CREATE_ARGSPG "Failure creating page for arguments",
599 failure CREATE_FDSPG "Failure creating page for file descriptors",
600 failure MINT_ROOTCN "Failure minting root CNode into task CNode",
601 failure CREATE_SLOTALLOC_CNODE "Failure creating slot_alloc cnode",
602 failure MINT_BASE_PAGE_CN "Failure minting base page CNode into root CNode",
603 failure MINT_SEGCN "Failure minting segment CNode into root CNode",
604 failure MINT_PAGECN "Failure minting page CNode into root CNode",
605 failure MINT_INHERITCN "Failure minting inherit CNode into root CNode",
608 failure MAP_DISPATCHER_TO_NEW "Failure mapping dispatcher frame to new domain",
609 failure MAP_DISPATCHER_TO_SELF "Failure mapping dispatcher frame to parent",
610 failure MAP_ARGSPG_TO_NEW "Failure mapping arguments page to new domain",
611 failure MAP_ARGSPG_TO_SELF "Failure mapping arguments page to parent",
612 failure MAP_FDSPG_TO_NEW "Failure mapping file descriptors page to new domain",
613 failure MAP_FDSPG_TO_SELF "Failure mapping file descriptors page to parent",
615 failure FILL_SMALLCN "Failure filling smallcn of new domain",
616 failure MAP_BOOTINFO "Failure mapping bootinfo to new domain",
617 failure FIND_MODULE "Didn't find module to be spawned",
618 failure MAP_MODULE "Failed mapping in module",
619 failure UNMAP_MODULE "Failed unmapping module",
620 failure CREATE_SEGCN "Failed to create segment CNode",
621 failure CREATE_SMALLCN "Failed to create small RAM caps CNode",
624 failure ARGSPG_OVERFLOW "Overflow in arguments page: too many arguments or environment variables",
625 failure SERIALISE_VSPACE "Error in serialising vspace data",
627 // setup inherited caps
628 failure SETUP_INHERITED_CAPS "Failure setup inherited caps",
630 // setup argument caps
631 failure SETUP_ARGCN "Failure setup CNode containing caps passed as arguments",
632 failure COPY_ARGCN "Error copying CNode containing caps passed as arguments",
634 // setup file descriptors
635 failure SETUP_FDCAP "Failure setting up frame for copying file descriptors",
636 failure FDSPG_OVERFLOW "Overflow in file descriptors page: too many file descriptors",
638 // setup session id cap
639 failure SETUP_SIDCAP "Failure setting up session capability",
641 failure SETUP_KERNEL_CAP "Failure setting up kernel capability",
644 failure DELETE_ROOTCN "Failure deleting root CNode cap in parent",
645 failure FREE_ROOTCN "Failure freeing slot for root CNode cap in parent",
646 failure DELETE_TASKCN "Failure deleting task CNode cap in parent",
647 failure FREE_TASKCN "Failure freeing slot for task CNode cap in parent",
649 failure COPY_PACN "Error copying phys addr CNode cap",
650 failure COPY_MODULECN "Error copying module CNode cap",
651 failure COPY_IRQ_CAP "Error copying IRQ cap",
652 failure COPY_IO_CAP "Error copying IO cap",
653 failure COPY_PERF_MON "Error copying performance monitoring cap",
654 failure COPY_KERNEL_CAP "Error copying Kernel cap",
655 failure COPY_INHERITCN_CAP "Error copying capability from inherited cnode",
656 failure COPY_PROC_MNG_CAP "Error copying ProcessManager cap",
659 failure DISPATCHER_SETUP "Dispatcher setup",
662 failure DOMAIN_ALLOCATE "No more domain descriptors",
663 failure DOMAIN_NOTFOUND "Domain not found",
664 failure DOMAIN_RUNNING "Domain is running",
666 failure FIND_SPAWNDS "Unable to find spawn daemons",
667 failure MALFORMED_SPAWND_RECORD "Spawn record without ID found?",
670 // errors related to the process manager
671 errors proc_mgmt PROC_MGMT_ERR_ {
672 failure NOT_MONITOR "Received monitor-only request from non-monitor domain",
673 failure SPAWND_EXISTS "Requested spawnd slot already exists",
676 // errors from ELF library
677 errors libelf ELF_ERR_ {
678 failure FILESZ "Invalid file size",
679 failure HEADER "Incompatible ELF header",
680 failure PROGHDR "Failed program header sanity checks",
681 failure ALLOCATE "Nested failure in allocator function",
682 failure NOT_PAGE_ALIGNED "Unaligned load address specified in ELF header",
685 // errors from memory management library
686 errors libmm MM_ERR_ {
687 failure FIND_NODE "Failure in find_node()",
688 failure CHUNK_NODE "Failure in chunk_node()",
689 failure SLOT_MM_ALLOC "Nested failure in slot allocator calling mm_alloc",
690 failure SLOT_NOSLOTS "Slot allocator has run out of slots",
691 failure SLOT_ALLOC_INIT "Failure initialising slot allocator",
692 failure MM_INIT "Failure in mm_init()",
693 failure MM_ADD "Failure in mm_add()",
694 failure MM_ADD_MULTI "Failure in mm_add_multi()",
695 failure MM_FREE "Failure in mm_free()",
696 failure NEW_NODE "Failed allocating new node from slot allocator",
697 failure OUT_OF_BOUNDS "Given memory base address / size exceeds bounds of allocator",
698 failure ALREADY_PRESENT "Node already present in add_node()",
699 failure ALREADY_ALLOCATED "Requested node already allocated in find_node()",
700 failure NOT_FOUND "No matching node found",
701 failure MISSING_CAPS "Region exists in allocator, but intermediate caps are missing",
702 failure CHUNK_SLOT_ALLOC "Failure allocating slots for chunking",
703 failure RESIZE_NODE "Nested failure in resize_node()",
704 failure REALLOC_RANGE "Nested failure in realloc_range()",
708 errors init INIT_ERR_ {
709 failure SPAWN_MEM_SERV "Failed to spawn mem_serv",
710 failure INIT_MEM_SERV "Failed to initialise mem_serv",
711 failure SPAWN_MONITOR "Failed to spawn monitor",
712 failure INIT_MONITOR "Failed to init monitor",
713 failure COPY_EP_TO_MEM_SERV "Failed copying EP to mem_serv",
714 failure COPY_EP_TO_MONITOR "Failed copying EP to monitor",
715 failure SETUP_MONITOR_CHAN "Failed setting up channel to monitor",
716 failure SETUP_MEM_SERV_CHAN "Failed setting up channel to mem_serv",
717 failure RUN_MONITOR "Failed to make monitor runnable",
718 failure RUN_MEM_SERV "Failed to make mem_serv runnable",
719 failure FREE_MONITOR "Failed to free spawn caps from monitor",
720 failure FREE_MEM_SERV "Failed to free spawn caps from mem_serv",
721 failure COPY_SUPERCN_CAP "Failed to copy superCN cap to mem_serv",
722 failure MAP_BOOTINFO "Failed to map bootinfo to child",
723 failure COPY_KERNEL_CAP "Failed to copy kernel cap to monitor",
724 failure COPY_BSP_KCB "Error copying BSP KernelControlBlock",
725 failure COPY_IPI "Failed to copy IPI cap to monitor",
726 failure COPY_PROC_MNG_CAP "Failed to copy ProcessManager cap to monitor",
727 failure COPY_PERF_MON "Failed to copy performance monitoring cap to monitor",
728 failure COPY_MODULECN_CAP "Failed to copy module CNode cap to monitor",
729 failure COPY_PACN_CAP "Failed to copy phys addr CNode cap to monitor",
730 failure COPY_IRQ_CAP "Failed to copy IRQ cap to monitor",
731 failure COPY_IO_CAP "Failed to copy IO cap to monitor",
732 failure COPY_UMP_CAP "Failed to copy UMP cap to monitor",
733 failure NO_MATCHING_RAM_CAP "No suitably-sized RAM cap found when initialising local memory allocator",
736 //errors in continuation management
737 errors filter CONT_ERR_ {
738 failure NO_MORE_SLOTS "No free slots available",
744 errors ethersrv ETHERSRV_ERR_ {
745 failure TOO_MANY_BUFFERS "ethersrv failed to allocate a new buffer descriptor in register_buffer",
746 failure TOO_MANY_VNICS "MAX_VNICS reached, can't create more VNICS",
747 failure BUFFER_NOT_FOUND "ethersrv did not find the buff given filter reg",
748 failure NOT_ENOUGH_MEM "not enough internal memory with driver",
749 failure CANT_TRANSMIT "Cant transmit the packet",
750 failure INVALID_STATE "VNIC is in invalid state for current operation",
751 failure FRAME_CAP_MAP "Cant map the frame cap in address space",
755 //errors in port management
756 errors filter PORT_ERR_ {
757 failure NOT_ENOUGH_MEMORY "Not enough memory for internals of port mng",
758 failure NO_MORE_PORT "No free port available",
759 failure IN_USE "Requested port is already in use",
760 failure REDIRECT "Requested port cannot be redirected",
761 failure NOT_FOUND "Could not find requested port to close",
767 //errors in Filter management
768 errors filter FILTER_ERR_ {
769 failure NOT_ENOUGH_MEMORY "Not enough memory to register filters",
770 failure BUFF_NOT_FOUND "Buffer given for filter reg. not found on driver",
771 failure FILTER_BUSY "Filter memory is busy in another operation.Try Again",
772 failure NO_NETD_MEM "Netd memory for filter is not registered",
773 failure FILTER_NOT_FOUND "requested filter for de/re-registration not found",
774 failure BUFFER_NOT_FOUND "requested filter for re-registration not found",
778 // errors generated in the terminal library
779 errors term TERM_ERR_ {
780 failure TERMINAL_IN_USE "Can not associate session with terminal, the terminal is already in use",
781 failure NOT_PART_OF_SESSION "Domain is not part of a session",
782 failure EXPORT_SESSION_INTERFACE "Failed to export terminal session interface",
783 failure REGISTER_SESSION_INTERFACE "Failed to register terminal session interface at nameservice",
784 failure EXPORT_OUT_INTERFACE "Failed to export terminal interface for outgoing characters",
785 failure EXPORT_IN_INTERFACE "Failed to export terminal interface for incoming characters",
786 failure EXPORT_CONF_INTERFACE "Failed to export terminal configuration interface for configuration messages",
787 failure ASSOCIATE_WITH_TERM_REPLY "Failed to send session_associate_with_terminal_reply",
788 failure RECV_CHARS "Received characters at outgoing characters interface",
789 failure SEND_CHARS "Could not send characters to client",
790 failure RECV_CONFIGURATION "Received a configuration message a the client",
791 failure FILTER_NOT_FOUND "Could not find filter specified for removal",
792 failure TRIGGER_NOT_FOUND "Could not find trigger specified for removal",
793 failure LOOKUP_SESSION_RECORD "Error looking up session record at octopus",
794 failure PARSE_SESSION_RECORD "Error parsing session record",
795 failure BIND_IN_INTERFACE "Failed to bind to terminal interface for incoming characters",
796 failure BIND_OUT_INTERFACE "Failed to bind to terminal interface for outgoing characters",
797 failure BIND_CONF_INTERFACE "Failed to bind to terminal configuration interface",
798 failure IO "Terminal I/O error",
799 failure TX_BUSY "Failed to send message, terminal client is busy",
800 failure UNKNOWN_CONFIG_OPT "Unknown configuration option",
801 failure CHANGE_WAITSET "Failed to change the waitset",
804 // errors generated by libangler
805 errors angler ANGLER_ERR_ {
806 failure LOOKUP_TERMINAL "Error looking up iref of terminal session interface at nameservice",
807 failure CREATE_SESSIONID "Error creating ID capability used to represent session",
808 failure BIND_TERMINAL "Error binding to terminal session interface",
809 failure INIT_RPCCLIENT "Error initializing rpc client for terminal session interface",
810 failure ASSOCIATE_WITH_TERMINAL "Error associating session with terminal",
811 failure STORE_SESSION_STATE "Error storing session state at ocotpus",
815 errors trace TRACE_ERR_ {
816 success SUBSYS_DISABLED "Event not recorded because subsystem is disabled",
817 failure NO_BUFFER "Trace buffer does not exist",
818 failure MAP_BUF "Failed to map trace buffer",
819 failure CREATE_CAP "Failed to create trace buffer cap",
820 failure CAP_COPY "Failed to copy trace buffer cap",
821 failure KERNEL_INVOKE "Failed to set up tracing in kernel",
824 errors driverkit DRIVERKIT_ {
825 failure NO_CAP_FOUND "No capability to map this address range.",
828 // errors in PCI/device handling
829 errors pci PCI_ERR_ {
830 failure DEVICE_NOT_INIT "Device not initialized",
831 failure IOAPIC_INIT "Failed in ioapic_init()",
832 failure MINT_IOCAP "Failed to mint IO cap",
833 failure ROUTING_IRQ "Failed while routing interrupt",
834 failure IRQTABLE_SET "Failed to set handler on local IRQ table",
835 failure UNKNOWN_GSI "Unknown global system interrupt number",
836 failure INVALID_VECTOR "Invalid interrupt vector",
837 failure DEVICE_INIT "Could not initialize device",
838 failure MEM_ALLOC "Could not allocate memory",
839 failure WRONG_INDEX "Invalid index for requested cap",
840 failure MSIX_NOTSUP "MSI-X is not sypported by the device",
841 failure MSIX_BADVECTOR "Invalid index for MSI-X vector",
842 failure MSIX_DISABLED "MSI-X is not enabled for this device",
846 errors acpi ACPI_ERR_ {
847 failure NO_MCFG_TABLE "No MCFG Table found.",
848 failure INVALID_PATH_NAME "Invalid ACPI path name.",
849 failure INVALID_HANDLE "Invalid ACPI handle.",
850 failure NO_CHILD_BRIDGE "No matching child bridge found.",
851 failure GET_RESOURCES "Failed to execute _CRT method.",
852 failure SET_IRQ "Failed to set IRQ for device.",
853 failure NO_MADT_TABLE "No APIC found in ACPI.",
854 failure OBJECT_NOT_FOUND "Could not locate ACPI object.",
857 errors vtd VTD_ERR_ {
858 failure INVALID_CAP "Cap is not for a x86-64 PML4 VNode",
859 failure DOM_NOT_FOUND "Domain for cap was not found",
860 failure DEV_NOT_FOUND "Device does not belong to the domain",
861 failure DEV_USED "The device is currently used by another domain",
862 failure FULL "No more domains can be created",
863 failure NO_UNITS "Hardware doesn't contain any VT-d hardware units",
864 failure NOT_ENABLED "VT-d not enabled",
868 errors skb SKB_ERR_ {
869 failure CONVERSION_ERROR "Conversion (parsing) of the result failed.",
870 failure EXECUTION "The SKB returned an error Check error code.",
871 failure EVALUATE "Failure in skb_evalute()",
872 failure RUN "Failure in running rpc: run",
873 failure GOAL_FAILURE "Posted goal could not be satisfied.",
874 failure UNEXPECTED_OUTPUT "Query produced output but none was expected.",
875 failure OVERFLOW "Parameter exceeds internal buffer length.",
876 success IO_OUTPUT "Read I/O Output from SKB.",
879 errors skb_datagatherer SKB_DATAGATHERER_ERR_ {
880 failure CPUID "Failed to collect CPUID information",
883 // errors in a file system implementation
885 failure INVALID_FH "The given file handle is invalid or has expired",
886 failure NOTDIR "The given file handle is not a directory",
887 failure NOTFILE "The given file handle is not a file",
888 failure INDEX_BOUNDS "The given directory index is out of bounds",
889 failure NOTFOUND "The given name does not exist",
890 failure EXISTS "The given name already exists",
891 failure NOTEMPTY "The given directory is not empty",
893 failure BULK_NOT_INIT "The bulk transfer mode has not been initialised",
894 failure BULK_ALREADY_INIT "The bulk_init() call may only be made once per connection",
897 // errors in the vfs library
898 errors vfs VFS_ERR_ {
899 success EOF "End of file",
900 failure BAD_MOUNTPOINT "The mountpoint is invalid",
901 failure MOUNTPOINT_IN_USE "The given mountpoint is already in use",
902 failure BAD_URI "The URI given to mount is invalid",
903 failure UNKNOWN_FILESYSTEM "The filesystem type in the URI is unknown",
904 failure MOUNTPOINT_NOTFOUND "The given mountpoint doesn't exist",
905 failure NOT_SUPPORTED "The file type does not support this operation",
907 failure IN_OPEN "Nested error in vfs_open()",
908 failure IN_STAT "Nested error in vfs_stat()",
909 failure IN_READ "Nested error in vfs_read()",
911 failure BCACHE_LIMIT "Number of buffer cache connections exceeded",
915 // FIXME: someone could copy in the real error strings...
916 errors nfs NFS_ERR_ {
917 /* transport error */
918 failure TRANSPORT "Unknown error in underlying NFS RPC transport.",
921 failure MNT_PERM "Not owner",
922 failure MNT_NOENT "No such file or directory",
923 failure MNT_IO "I/O error",
924 failure MNT_ACCES "Permission denied",
925 failure MNT_NOTDIR "Not a directory",
926 failure MNT_INVAL "Invalid argument",
927 failure MNT_NAMETOOLONG "Filename too long",
928 failure MNT_NOTSUPP "Operation not supported",
929 failure MNT_SERVERFAULT "A failure on the server",
932 failure PERM "NFS error (PERM). See RFC1813.",
933 failure NOENT "NFS error (NOENT). See RFC1813.",
934 failure IO "NFS error (IO). See RFC1813.",
935 failure NXIO "NFS error (NXIO). See RFC1813.",
936 failure ACCES "NFS error (ACCES). See RFC1813.",
937 failure EXIST "NFS error (EXIST). See RFC1813.",
938 failure XDEV "NFS error (XDEV). See RFC1813.",
939 failure NODEV "NFS error (NODEV). See RFC1813.",
940 failure NOTDIR "NFS error (NOTDIR). See RFC1813.",
941 failure ISDIR "NFS error (ISDIR). See RFC1813.",
942 failure INVAL "NFS error (INVAL). See RFC1813.",
943 failure FBIG "NFS error (FBIG). See RFC1813.",
944 failure NOSPC "NFS error (NOSPC). See RFC1813.",
945 failure ROFS "NFS error (ROFS). See RFC1813.",
946 failure MLINK "NFS error (MLINK). See RFC1813.",
947 failure NAMETOOLONG "NFS error (NAMETOOLONG). See RFC1813.",
948 failure NOTEMPTY "NFS error (NOTEMPTY). See RFC1813.",
949 failure DQUOT "NFS error (DQUOT). See RFC1813.",
950 failure STALE "NFS error (STALE). See RFC1813.",
951 failure REMOTE "NFS error (REMOTE). See RFC1813.",
952 failure BADHANDLE "NFS error (BADHANDLE). See RFC1813.",
953 failure NOT_SYNC "NFS error (NOT_SYNC). See RFC1813.",
954 failure BAD_COOKIE "NFS error (BAD_COOKIE). See RFC1813.",
955 failure NOTSUPP "NFS error (NOTSUPP). See RFC1813.",
956 failure TOOSMALL "NFS error (TOOSMALL). See RFC1813.",
957 failure SERVERFAULT "NFS error (SERVERFAULT). See RFC1813.",
958 failure BADTYPE "NFS error (BADTYPE). See RFC1813.",
959 failure JUKEBOX "NFS error (JUKEBOX). See RFC1813.",
963 errors lwip LWIP_ERR_ {
964 failure MEM "Out of memory error.",
965 failure BUF "Buffer error.",
966 failure TIMEOUT "Timeout.",
967 failure RTE "Routing problem.",
968 failure ABRT "Connection aborted.",
969 failure RST "Connection reset.",
970 failure CLSD "Connection closed.",
971 failure CONN "Not connected.",
972 failure VAL "Illegal value.",
973 failure ARG "Illegal argument.",
974 failure USE "Address in use.",
975 failure IF "Low-level netif error",
976 failure ISCONN "Already connected.",
977 failure INPROGRESS "Operation in progress",
978 failure TXFULL "TX capacity is full, try again later",
981 // DIST library errors
982 errors dist DIST_ERR_ {
983 failure NS_REG "Name service register failed.",
984 failure NS_LOOKUP "Name service lookup failed.",
987 // octopus library errors
988 errors octopus OCT_ERR_ {
989 failure NO_RECORD "No record exists matching the specified query.",
990 failure NO_RECORD_NAME "Your query needs to specify a designated record name (no regex/variable allowed).",
991 failure CONSTRAINT_MISMATCH "The constraints you specified on set do not match the record in the database.",
992 failure QUERY_SIZE "Query is too big. Try to increase MAX_QUERY_LENGTH.",
993 failure INVALID_FORMAT "The read format you have specified is not valid.",
994 failure UNKNOWN_ATTRIBUTE "An attribute in your format was not found in the record.",
995 failure UNSUPPORTED_BINDING "This binding is unsupported by the underlying implementation.",
996 failure PARSER_FAIL "Record parser encountered syntax error.",
997 failure ENGINE_FAIL "Database error during query execution.",
998 failure NO_SUBSCRIPTION "No subscription found matching the query.",
999 failure NO_SUBSCRIBERS "No subscription found matching the query.",
1000 failure MAX_SUBSCRIPTIONS "Failed to register subscription. Try to increase MAX_SUBSCRIPTIONS.",
1001 failure INVALID_ID "Invalid Trigger ID.",
1002 failure CAP_NAME_UNKNOWN "Capability storage: Unknown name.",
1003 failure CAP_OVERWRITE "Capability storage: Cap already exists.",
1004 failure IDCAP_INVOKE "Error invoking ID capability.",
1007 // kaluga library errors
1008 errors kaluga KALUGA_ERR_ {
1009 failure PARSE_MODULES "Cannot parse menu.lst.",
1010 failure MODULE_NOT_FOUND "Boot module not found.",
1011 failure DRIVER_ALREADY_STARTED "Driver for this type of device is already running.",
1012 failure DRIVER_NOT_AUTO "Driver not declared as auto in menu.lst.",
1013 failure WAITING_FOR_ACPI "Unable to wait for ACPI",
1014 failure QUERY_LOCAL_APIC "Unable to query local APIC.",
1015 failure UNKNOWN_PLATFORM "Unable to initialize platform",
1019 // errors generated by THC
1021 failure CANCELED "Operation canceled",
1024 // errors generated by memory server
1026 failure SKB "Invalid data from SKB",
1027 failure INIT_PEERS "Could not initialise peer data structures",
1030 // errors generated by startd
1031 errors startd STARTD_ERR_ {
1032 failure BOOTMODULES "Invalid bootmodules file",
1035 errors lox LOX_ERR_ {
1036 failure INIT_LOCKS "Failure initialising locks",
1037 failure NO_LOCKS "No more locks available",
1040 // errors generated by VBE framebuffer driver
1041 errors vbe VBE_ERR_ {
1042 failure MODE_NOT_FOUND "Unknown/unsupported video mode requested",
1043 failure BIOS_CALL_FAILED "Unknown error returned from VBE BIOS call",
1046 // errors generated by lib/blk/ahci
1047 errors ahcid AHCI_ERR_ {
1048 failure PORT_INIT "Port initialization failed",
1049 failure PORT_INVALID "Provided port id is not valid",
1050 failure PORT_BUSY "Port has been opened elsewhere",
1051 failure PORT_MISMATCH "Port is not opened by client",
1052 failure NO_FREE_PRD "No free PRD left for user data",
1053 failure ILLEGAL_ARGUMENT "Illegal argument in call",
1056 errors sata SATA_ERR_ {
1057 failure INVALID_TYPE "Unknown FIS type or invalid/unimplemented field for type",
1060 errors mmchs MMC_ERR_ {
1061 failure TRANSFER "Error during card read/write operation.",
1062 FAILURE READ_READY "Card not ready for reading.",
1063 FAILURE WRITE_READY "Card not ready for writing.",
1066 // errors generated by FAT
1067 errors fat FAT_ERR_ {
1068 failure BAD_FS "Filesystem does not look like FAT, or is an unsupported kind of FAT",
1071 // errors generated by VFS's fs cache library
1072 errors cache FS_CACHE_ {
1073 failure FULL "Cache is full",
1074 failure NOTPRESENT "Requested key is not in cache",
1075 failure CONFLICT "Cache already contains an item with the requested key",
1078 // errors generated by OMAP SDMA driver
1079 errors omap_sdma OMAP_SDMA_ERR_ {
1080 failure NO_AVAIL_CHANNEL "All channels are currently allocated",
1081 failure TRANSACTION "Memory Transaction error occured",
1082 failure SUPERVISOR "Supvervisor transaction error occured",
1083 failure MISALIGNED_ADDRESS "Transfer addresses were misaligned",
1084 failure HARDWARE_LIMIT_SIZE "Transfer size values too large for hardware",
1085 failure HARDWARE_LIMIT_ADDR "Transfer address modifier values too large for hardware",
1086 failure OUT_OF_BOUNDS "Transfer access outside frame cap boundaries",
1087 failure CAP_LOOKUP "Failure during frame capability lookup",
1090 // common/generic errors
1091 errors common ERR_ {
1092 failure NOTIMP "Not implemented",
1095 errors bulk_transfer BULK_TRANSFER_ {
1096 failure MEM "Internal not enough memory error",
1097 failure NO_CALLBACK "No callback was set",
1098 failure CHAN_CREATE "Channel create operation failed.",
1099 failure CHAN_BIND "Channel bind operation failed.",
1100 failure CHAN_ASSIGN_POOL "Channel assign pool operation failed.",
1101 failure CHAN_STATE "Channel has a wrong state",
1102 failure CHAN_TRUST "Channel has a invalid trust level.",
1103 failure CHAN_INVALID_EP "Channel has an invalid endpoint.",
1104 failure CHAN_DIRECTION "The channel has the wrong direction for this operation.",
1105 failure POOL_INVALD "The pool does not match.",
1106 failure POOL_NOT_ASSIGNED "The pool has not yet been assigned to a channel.",
1107 failure POOL_ASSIGN_VETO "The assignment request of the pool has been vetoed.",
1108 failure POOL_MAP "Mapping of the pool failed",
1109 failure POOL_UNMAP "The Unmapping of the pool failed",
1110 failure POOL_ALREADY_ASSIGNED "The pool has already been assigned to this channel.",
1111 failure POOL_ALREADY_REMAPPED "The pool has already been remapped.",
1112 failure BUFFER_NOT_OWNED "The supplied buffer is not owned by this domain.",
1113 failure BUFFER_INVALID "The buffer is not valid.",
1114 failure BUFFER_ALREADY_MAPPED "The buffer is already mapped.",
1115 failure BUFFER_STATE "The buffer has a wrong state.",
1116 failure BUFFER_REFCOUNT "The buffer has a wrong reference count.",
1117 failure BUFFER_NOT_A_COPY "The released buffer is not a copy.",
1118 failure BUFFER_MAP "The mapping of the buffer failed",
1119 failure BUFFER_UNMAP "The unmapping of the buffer failed.",
1120 failure ALLOC_BUFFER_SIZE "The supplied buffer size is not valid.",
1121 failure ALLOC_BUFFER_COUNT "The supplied buffer count is not valid.",
1122 failure INVALID_ARGUMENT "The supplied argument is invalid.",
1123 failure SM_NO_PENDING_MSG "No pending message associated with that tid",
1124 failure SM_EXCLUSIVE_WS "BULK_SM: Exclusive waitset required per channel.",
1125 failure NET_MAX_QUEUES "The number of maximum queues is reached",
1126 failure NET_POOL_USED "The pool is already used over a no-copy channel.",
1131 errors virtio VIRTIO_ERR_ {
1132 failure SIZE_INVALID "Size of the ringe is zero or not a power of two",
1133 failure MAX_INDIRECT "Too much indirect descriptors",
1134 failure CAP_SIZE "Supplied cap is too small",
1135 failure QUEUE_FULL "The queue was full",
1136 failure QUEUE_EMPTY "The queue was empty",
1137 failure BACKEND "Invalid backend",
1138 failure DEVICE_REGISTER "The device registers have not been mapped",
1139 failure NOT_VIRTIO_DEVICE "The device is not a VirtIO device",
1140 failure VERSION_MISMATCH "The VirtIO versions do mismatch",
1141 failure DEVICE_STATUS "VirtIO device has the wrong status",
1142 failure DEVICE_TYPE "The VirtIO device is not of the expected type",
1143 failure DEVICE_IDLE "The VirtIO device is idle. No new requests.",
1144 failure QUEUE_ACTIVE "The selected qeueue is already activated",
1145 failure QUEUE_INVALID "The selected queue does not exist",
1146 failure QUEUE_BUSY "The queue is busy.",
1147 failure BUFFER_SIZE "The buffer size is invalid.",
1148 failure BUFFER_STATE "The state of the buffer / buffer list is invalid",
1149 failure ARG_INVALID "The given argument is invalid.",
1150 failure NO_BUFFER "No buffer given, number of buffers is 0",
1151 failure ALLOC_FULL "The allocator is already full",
1152 failure BUFFER_USED "The buffer is already enqueued and used",
1153 failure NO_DESC_AVAIL "There is no descriptor availabe",
1154 failure DEQ_CHAIN "Not the entire chain could be dequeued",
1155 failure INVALID_RING_INDEX "The supplied index is not valid",
1156 failure BLK_REQ_IOERR "The request ended in an IO error",
1157 failure BLK_REQ_UNSUP "The request type was not supported",
1160 errors xeon_phi XEON_PHI_ERR_ {
1161 failure MGR_REGISTER_FAILED "Registration with the Xeon Phi Manager failed",
1162 failure MGR_MAX_CARDS "There are too much drivers connected",
1163 failure MSG_NOT_REACHABLE "There is not connection to that Xeon Phi",
1164 failure MSG_NOT_INITIALIZED "Messaging service has not been initialized",
1165 failure CLIENT_OPEN_REJECT "Client rejected the channel open",
1166 failure CLIENT_DOMAIN_VOID "The targeted domain was not found",
1167 failure CLIENT_REGISTER "Xeon Phi client could not be registered with the driver",
1168 failure CLIENT_BUSY "The connection to the Xeon Phi driver is busy",
1169 failure INVALID_ID "Supplied Xeon Phi ID is invalid",
1172 errors dma DMA_ERR_ {
1173 failure PCI_ADDRESS "The PCI address of the device is not as expected",
1174 failure DEVICE_UNSUPPORTED "Device ID not supported / wrong configuration",
1175 failure DEVICE_IDLE "The device is idle, no transfers finished",
1176 failure ARG_INVALID "Supplied argument was not valid",
1177 failure RESET_TIMEOUT "The reset attempt timed out",
1178 failure NO_DESCRIPTORS "There are too less descriptors available",
1179 failure NO_REQUESTS "There are no request descriptors left",
1180 failure CHAN_ERROR "Hardware channel error",
1181 failure CHAN_BUSY "The channel is busy and cannot accept more",
1182 failure CHAN_IDLE "There were no finished requests on the channel",
1183 failure REQUEST_UNFINISHED "The request is still in operation",
1184 failure REQUEST_UNSUPPORTED "Request is not supported by this device/channel",
1185 failure REQUEST_TOO_LARGE "Request size is too large",
1186 failure REQUEST_ID "Request with that ID does not exist",
1187 failure ALIGNMENT "The address / size is worngly alined",
1188 failure MEM_OVERLAP "The memory regions overlap",
1189 failure MEM_NOT_REGISTERED "The memory region was not registered",
1190 failure MEM_OUT_OF_RANGE "Memory region is out of supported range",
1191 failure SVC_REJECT "Service request was rejected",
1192 failure SVC_RESOURCES "No resources to handle the service",
1193 failure SVC_VOID "There is no service that could serve the request",
1194 failure SVC_NO_CONNECTION "There is no connection established",
1195 failure SVC_BUSY "Connecton is busy with an RPC",
1198 errors xomp XOMP_ERR_ {
1199 failure INVALID_WORKER_ARGS "The command line arguments are not XOMP worker",
1200 failure BAD_INVOCATION "Domain was not spawned with worker args",
1201 failure INVALID_MSG_FRAME "The supplied messaging frame was invalid",
1202 failure SPAWN_WORKER_FAILED "Spawning of the worker failed",
1203 failure MASTER_NOT_INIT "XOMP Master library has not been initialized",
1204 failure WORKER_INIT_FAILED "Worker initialization failed",
1205 failure WORKER_STATE "worker is in the wrong state",
1206 failure INVALID_MEMORY "the memory has not been registred / shared",
1207 failure INVALID_TOKEN "the token was invalid",
1208 failure INVALID_ARGUMENTS "the library was initialized with invalid args",
1211 errors numa NUMA_ERR_ {
1212 failure NOT_AVAILABLE "NUMA functionality is not available",
1213 failure BITMAP_PARSE "Parsing of the bitmap character string failed",
1214 failure BITMAP_RANGE "The bitmap is too small to hold the data",
1215 failure NUMA_MEMBIND "Setting the memory binding failed",
1216 failure LIB_INIT "Library initialization failure",
1217 failure SKB "Failed to query or connect the SKB",
1218 failure SKB_DATA "The returned data from the SKB is incomplete",
1219 failure NODEID_INVALID "Invalid node ID",
1220 failure COREID_INVALID "Invalid core ID",
1223 errors cpuid CPUID_ERR_ {
1224 failure UNSUPPORTED_FUNCTION "This function is not valid on this CPU.",
1225 failure UNKNOWN_VENDOR "The CPU vendor is not supported",
1226 failure INVALID_INDEX "There is no leaf with this index",
1229 errors cpuid DEVQ_ERR_ {
1230 failure INIT_QUEUE "Could not initalize queue",
1231 failure BUFFER_ID "Could not get a buffer id.",
1232 failure BUFFER_NOT_IN_REGION "The buffer id is not in this region",
1233 failure BUFFER_ALREADY_IN_USE "The buffer is already in use",
1234 failure BUFFER_NOT_IN_USE "The buffer not in use",
1235 failure INVALID_BUFFER_ARGS "Invalid arguments for specified buffer.",
1236 failure INVALID_REGION_ID "The region id is not valid",
1237 failure REGION_DESTROY "The region has still buffers that are in use",
1238 failure INVALID_REGION_ARGS "Invalid arguments for region",
1239 failure REGISTER_REGION "Unable to register region with queue",
1240 failure QUEUE_EMPTY "Nothing to dequeue.",
1241 failure QUEUE_FULL "The queue is full.",
1242 failure DESCQ_INIT "Failure in descriptor queue init",
1245 // errors generated by network cards
1246 errors sfn NIC_ERR_{
1247 failure IO "Error during card IO",
1248 failure INTR "Interrupted system call",
1249 failure NOSYS "Not implemented",
1250 failure UNKNOWN "Uknown error",
1251 failure TX_PKT "Error sending packet",
1252 failure RX_PKT "Error receiving packet",
1253 failure RX_DISCARD "Error, packet needs to be discared",
1254 failure ALLOC_BUF "Error allocating buffer",
1255 failure REGISTER_REGION "Error registering a region",
1256 failure DEREGISTER_REGION "Error deregistering a region",
1257 failure ALLOC_QUEUE "Failure allocating queue",
1258 failure ENQUEUE "Failure during enqueue",
1259 failure QDRIVER "Failure starting queue driver",
1262 errors psci PSCI_ERR_{
1263 failure NOT_SUPPORTED "Function not supported",
1264 failure INVALID_PARAMETER "Invalid parameters supplied",
1265 failure DENIED "Access to the function denied",
1266 failure ALREADY_ON "Core is already on",
1267 failure ON_PENDING "There is a pending CPU_ON for this core",
1268 failure INTERNAL_FAILURE "Internal failure",
1269 failure NOT_PRESENT "Resource not present",
1270 failure DISABLED "Core is disabled",
1271 failure INVALID_ADDRESS "Invald address provided",
1272 failure UNKNOWN_ERROR "Error number unknown",
projects / barrelfish / blob