diff options
author | Dave Airlie <airlied@redhat.com> | 2009-03-28 20:22:18 -0400 |
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committer | Dave Airlie <airlied@redhat.com> | 2009-03-28 20:22:18 -0400 |
commit | 90f959bcb386da2c71613dcefc6a285e054a539e (patch) | |
tree | ee3e9dd4111d4aad12e579cb0c2c159114dff263 /drivers/s390/scsi/zfcp_dbf.c | |
parent | 41f13fe81dd1b08723ab9f3fc3c7f29cfa81f1a5 (diff) | |
parent | 07d43ba98621f08e252a48c96b258b4d572b0257 (diff) |
drm: merge Linux master into HEAD
Conflicts:
drivers/gpu/drm/drm_info.c
drivers/gpu/drm/drm_proc.c
drivers/gpu/drm/i915/i915_gem_debugfs.c
Diffstat (limited to 'drivers/s390/scsi/zfcp_dbf.c')
-rw-r--r-- | drivers/s390/scsi/zfcp_dbf.c | 188 |
1 files changed, 17 insertions, 171 deletions
diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c index cb6df609953..0a1a5dd8d01 100644 --- a/drivers/s390/scsi/zfcp_dbf.c +++ b/drivers/s390/scsi/zfcp_dbf.c @@ -490,172 +490,17 @@ static const char *zfcp_rec_dbf_tags[] = { [ZFCP_REC_DBF_ID_ACTION] = "action", }; -static const char *zfcp_rec_dbf_ids[] = { - [1] = "new", - [2] = "ready", - [3] = "kill", - [4] = "down sleep", - [5] = "down wakeup", - [6] = "down sleep ecd", - [7] = "down wakeup ecd", - [8] = "down sleep epd", - [9] = "down wakeup epd", - [10] = "online", - [11] = "operational", - [12] = "scsi slave destroy", - [13] = "propagate failed adapter", - [14] = "propagate failed port", - [15] = "block adapter", - [16] = "unblock adapter", - [17] = "block port", - [18] = "unblock port", - [19] = "block unit", - [20] = "unblock unit", - [21] = "unit recovery failed", - [22] = "port recovery failed", - [23] = "adapter recovery failed", - [24] = "qdio queues down", - [25] = "p2p failed", - [26] = "nameserver lookup failed", - [27] = "nameserver port failed", - [28] = "link up", - [29] = "link down", - [30] = "link up status read", - [31] = "open port failed", - [32] = "", - [33] = "close port", - [34] = "open unit failed", - [35] = "exclusive open unit failed", - [36] = "shared open unit failed", - [37] = "link down", - [38] = "link down status read no link", - [39] = "link down status read fdisc login", - [40] = "link down status read firmware update", - [41] = "link down status read unknown reason", - [42] = "link down ecd incomplete", - [43] = "link down epd incomplete", - [44] = "sysfs adapter recovery", - [45] = "sysfs port recovery", - [46] = "sysfs unit recovery", - [47] = "port boxed abort", - [48] = "unit boxed abort", - [49] = "port boxed ct", - [50] = "port boxed close physical", - [51] = "port boxed open unit", - [52] = "port boxed close unit", - [53] = "port boxed fcp", - [54] = "unit boxed fcp", - [55] = "port access denied", - [56] = "", - [57] = "", - [58] = "", - [59] = "unit access denied", - [60] = "shared unit access denied open unit", - [61] = "", - [62] = "request timeout", - [63] = "adisc link test reject or timeout", - [64] = "adisc link test d_id changed", - [65] = "adisc link test failed", - [66] = "recovery out of memory", - [67] = "adapter recovery repeated after state change", - [68] = "port recovery repeated after state change", - [69] = "unit recovery repeated after state change", - [70] = "port recovery follow-up after successful adapter recovery", - [71] = "adapter recovery escalation after failed adapter recovery", - [72] = "port recovery follow-up after successful physical port " - "recovery", - [73] = "adapter recovery escalation after failed physical port " - "recovery", - [74] = "unit recovery follow-up after successful port recovery", - [75] = "physical port recovery escalation after failed port " - "recovery", - [76] = "port recovery escalation after failed unit recovery", - [77] = "", - [78] = "duplicate request id", - [79] = "link down", - [80] = "exclusive read-only unit access unsupported", - [81] = "shared read-write unit access unsupported", - [82] = "incoming rscn", - [83] = "incoming wwpn", - [84] = "wka port handle not valid close port", - [85] = "online", - [86] = "offline", - [87] = "ccw device gone", - [88] = "ccw device no path", - [89] = "ccw device operational", - [90] = "ccw device shutdown", - [91] = "sysfs port addition", - [92] = "sysfs port removal", - [93] = "sysfs adapter recovery", - [94] = "sysfs unit addition", - [95] = "sysfs unit removal", - [96] = "sysfs port recovery", - [97] = "sysfs unit recovery", - [98] = "sequence number mismatch", - [99] = "link up", - [100] = "error state", - [101] = "status read physical port closed", - [102] = "link up status read", - [103] = "too many failed status read buffers", - [104] = "port handle not valid abort", - [105] = "lun handle not valid abort", - [106] = "port handle not valid ct", - [107] = "port handle not valid close port", - [108] = "port handle not valid close physical port", - [109] = "port handle not valid open unit", - [110] = "port handle not valid close unit", - [111] = "lun handle not valid close unit", - [112] = "port handle not valid fcp", - [113] = "lun handle not valid fcp", - [114] = "handle mismatch fcp", - [115] = "lun not valid fcp", - [116] = "qdio send failed", - [117] = "version mismatch", - [118] = "incompatible qtcb type", - [119] = "unknown protocol status", - [120] = "unknown fsf command", - [121] = "no recommendation for status qualifier", - [122] = "status read physical port closed in error", - [123] = "fc service class not supported", - [124] = "", - [125] = "need newer zfcp", - [126] = "need newer microcode", - [127] = "arbitrated loop not supported", - [128] = "", - [129] = "qtcb size mismatch", - [130] = "unknown fsf status ecd", - [131] = "fcp request too big", - [132] = "", - [133] = "data direction not valid fcp", - [134] = "command length not valid fcp", - [135] = "status read act update", - [136] = "status read cfdc update", - [137] = "hbaapi port open", - [138] = "hbaapi unit open", - [139] = "hbaapi unit shutdown", - [140] = "qdio error outbound", - [141] = "scsi host reset", - [142] = "dismissing fsf request for recovery action", - [143] = "recovery action timed out", - [144] = "recovery action gone", - [145] = "recovery action being processed", - [146] = "recovery action ready for next step", - [147] = "qdio error inbound", - [148] = "nameserver needed for port scan", - [149] = "port scan", - [150] = "ptp attach", - [151] = "port validation failed", -}; - static int zfcp_rec_dbf_view_format(debug_info_t *id, struct debug_view *view, char *buf, const char *_rec) { struct zfcp_rec_dbf_record *r = (struct zfcp_rec_dbf_record *)_rec; char *p = buf; + char hint[ZFCP_DBF_ID_SIZE + 1]; + memcpy(hint, r->id2, ZFCP_DBF_ID_SIZE); + hint[ZFCP_DBF_ID_SIZE] = 0; zfcp_dbf_outs(&p, "tag", zfcp_rec_dbf_tags[r->id]); - zfcp_dbf_outs(&p, "hint", zfcp_rec_dbf_ids[r->id2]); - zfcp_dbf_out(&p, "id", "%d", r->id2); + zfcp_dbf_outs(&p, "hint", hint); switch (r->id) { case ZFCP_REC_DBF_ID_THREAD: zfcp_dbf_out(&p, "total", "%d", r->u.thread.total); @@ -707,7 +552,7 @@ static struct debug_view zfcp_rec_dbf_view = { * @adapter: adapter * This function assumes that the caller is holding erp_lock. */ -void zfcp_rec_dbf_event_thread(u8 id2, struct zfcp_adapter *adapter) +void zfcp_rec_dbf_event_thread(char *id2, struct zfcp_adapter *adapter) { struct zfcp_rec_dbf_record *r = &adapter->rec_dbf_buf; unsigned long flags = 0; @@ -723,7 +568,7 @@ void zfcp_rec_dbf_event_thread(u8 id2, struct zfcp_adapter *adapter) spin_lock_irqsave(&adapter->rec_dbf_lock, flags); memset(r, 0, sizeof(*r)); r->id = ZFCP_REC_DBF_ID_THREAD; - r->id2 = id2; + memcpy(r->id2, id2, ZFCP_DBF_ID_SIZE); r->u.thread.total = total; r->u.thread.ready = ready; r->u.thread.running = running; @@ -737,7 +582,7 @@ void zfcp_rec_dbf_event_thread(u8 id2, struct zfcp_adapter *adapter) * @adapter: adapter * This function assumes that the caller does not hold erp_lock. */ -void zfcp_rec_dbf_event_thread_lock(u8 id2, struct zfcp_adapter *adapter) +void zfcp_rec_dbf_event_thread_lock(char *id2, struct zfcp_adapter *adapter) { unsigned long flags; @@ -746,7 +591,7 @@ void zfcp_rec_dbf_event_thread_lock(u8 id2, struct zfcp_adapter *adapter) read_unlock_irqrestore(&adapter->erp_lock, flags); } -static void zfcp_rec_dbf_event_target(u8 id2, void *ref, +static void zfcp_rec_dbf_event_target(char *id2, void *ref, struct zfcp_adapter *adapter, atomic_t *status, atomic_t *erp_count, u64 wwpn, u32 d_id, u64 fcp_lun) @@ -757,7 +602,7 @@ static void zfcp_rec_dbf_event_target(u8 id2, void *ref, spin_lock_irqsave(&adapter->rec_dbf_lock, flags); memset(r, 0, sizeof(*r)); r->id = ZFCP_REC_DBF_ID_TARGET; - r->id2 = id2; + memcpy(r->id2, id2, ZFCP_DBF_ID_SIZE); r->u.target.ref = (unsigned long)ref; r->u.target.status = atomic_read(status); r->u.target.wwpn = wwpn; @@ -774,7 +619,8 @@ static void zfcp_rec_dbf_event_target(u8 id2, void *ref, * @ref: additional reference (e.g. request) * @adapter: adapter */ -void zfcp_rec_dbf_event_adapter(u8 id, void *ref, struct zfcp_adapter *adapter) +void zfcp_rec_dbf_event_adapter(char *id, void *ref, + struct zfcp_adapter *adapter) { zfcp_rec_dbf_event_target(id, ref, adapter, &adapter->status, &adapter->erp_counter, 0, 0, 0); @@ -786,7 +632,7 @@ void zfcp_rec_dbf_event_adapter(u8 id, void *ref, struct zfcp_adapter *adapter) * @ref: additional reference (e.g. request) * @port: port */ -void zfcp_rec_dbf_event_port(u8 id, void *ref, struct zfcp_port *port) +void zfcp_rec_dbf_event_port(char *id, void *ref, struct zfcp_port *port) { struct zfcp_adapter *adapter = port->adapter; @@ -801,7 +647,7 @@ void zfcp_rec_dbf_event_port(u8 id, void *ref, struct zfcp_port *port) * @ref: additional reference (e.g. request) * @unit: unit */ -void zfcp_rec_dbf_event_unit(u8 id, void *ref, struct zfcp_unit *unit) +void zfcp_rec_dbf_event_unit(char *id, void *ref, struct zfcp_unit *unit) { struct zfcp_port *port = unit->port; struct zfcp_adapter *adapter = port->adapter; @@ -822,7 +668,7 @@ void zfcp_rec_dbf_event_unit(u8 id, void *ref, struct zfcp_unit *unit) * @port: port * @unit: unit */ -void zfcp_rec_dbf_event_trigger(u8 id2, void *ref, u8 want, u8 need, +void zfcp_rec_dbf_event_trigger(char *id2, void *ref, u8 want, u8 need, void *action, struct zfcp_adapter *adapter, struct zfcp_port *port, struct zfcp_unit *unit) { @@ -832,7 +678,7 @@ void zfcp_rec_dbf_event_trigger(u8 id2, void *ref, u8 want, u8 need, spin_lock_irqsave(&adapter->rec_dbf_lock, flags); memset(r, 0, sizeof(*r)); r->id = ZFCP_REC_DBF_ID_TRIGGER; - r->id2 = id2; + memcpy(r->id2, id2, ZFCP_DBF_ID_SIZE); r->u.trigger.ref = (unsigned long)ref; r->u.trigger.want = want; r->u.trigger.need = need; @@ -855,7 +701,7 @@ void zfcp_rec_dbf_event_trigger(u8 id2, void *ref, u8 want, u8 need, * @id2: identifier * @erp_action: error recovery action struct pointer */ -void zfcp_rec_dbf_event_action(u8 id2, struct zfcp_erp_action *erp_action) +void zfcp_rec_dbf_event_action(char *id2, struct zfcp_erp_action *erp_action) { struct zfcp_adapter *adapter = erp_action->adapter; struct zfcp_rec_dbf_record *r = &adapter->rec_dbf_buf; @@ -864,7 +710,7 @@ void zfcp_rec_dbf_event_action(u8 id2, struct zfcp_erp_action *erp_action) spin_lock_irqsave(&adapter->rec_dbf_lock, flags); memset(r, 0, sizeof(*r)); r->id = ZFCP_REC_DBF_ID_ACTION; - r->id2 = id2; + memcpy(r->id2, id2, ZFCP_DBF_ID_SIZE); r->u.action.action = (unsigned long)erp_action; r->u.action.status = erp_action->status; r->u.action.step = erp_action->step; |