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xen.trc-xenalyze-ioreq.patch
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File xen.trc-xenalyze-ioreq.patch of Package xen
From: Olaf Hering <olaf@aepfle.de> Date: Thu, 15 Jun 2023 14:19:00 +0000 Subject: trc xenalyze ioreq Signed-off-by: Olaf Hering <olaf@aepfle.de> --- tools/xentrace/xenalyze.c | 341 +++++++++ 1 file changed, 341 insertions(+) --- a/tools/xentrace/xenalyze.c +++ b/tools/xentrace/xenalyze.c @@ -9105,36 +9105,377 @@ void process_lost_records_end(struct pcpu_info *p) p->lost_record.active = 0; pcpu_string_draw(p); P.lost_cpus--; if(P.lost_cpus < 0) { fprintf(warn, "ERROR: lost_cpus fell below 0 for pcpu %d!\n", p->pid); error(ERR_ASSERT, NULL); } } } +static void ioreq_process(struct record_info *ri) +{ + switch(ri->event) + { + case TRC_IOREQ_request_mapcache_invalidate: + { + trc_request_mapcache_invalidate_t *r = (typeof(r))ri->d; + printf(" %s ioreq request_mapcache_invalidate d%uv%u %u %x\n", + ri->dump_header, r->d, r->v, r->target, r->finished); + break; + } + case TRC_IOREQ_signal_mapcache_invalidate: + { + printf(" %s ioreq signal_mapcache_invalidate\n", ri->dump_header); + break; + } + case TRC_IOREQ_set_ioreq_server: + { + trc_set_ioreq_server_t *r = (typeof(r))ri->d; + printf(" %s ioreq set_ioreq_server t %u i %u %llx\n", + ri->dump_header, r->target, r->id, TRC_dPTR(r->s)); + break; + } + case TRC_IOREQ_get_ioreq_server: + { + trc_get_ioreq_server_t *r = (typeof(r))ri->d; + printf(" %s ioreq get_ioreq_server t %u i %u %llx\n", + ri->dump_header, r->target, r->id, TRC_dPTR(r->s)); + break; + } + case TRC_IOREQ_get_ioreq: + { + trc_get_ioreq_t *r = (typeof(r))ri->d; + printf(" %s ioreq get_ioreq d%uv%u %llx\n", + ri->dump_header, r->d, r->v, TRC_dPTR(r->s)); + break; + } + case TRC_IOREQ_domain_has_ioreq_server: + { + trc_domain_has_ioreq_server_t *r = (typeof(r))ri->d; + printf(" %s ioreq domain_has_ioreq_server d%u %x\n", + ri->dump_header, r->d, r->has_ioreq); + break; + } + case TRC_IOREQ_get_pending_vcpu: + { + trc_get_pending_vcpu_t *r = (typeof(r))ri->d; + printf(" %s ioreq get_pending_vcpu v%u %llx %llx\n", + ri->dump_header, r->v, TRC_dPTR(r->s), TRC_dPTR(r->sv)); + break; + } + case TRC_IOREQ_vcpu_ioreq_pending: + { + trc_vcpu_ioreq_pending_t *r = (typeof(r))ri->d; + printf(" %s ioreq vcpu_ioreq_pending d%uv%u %x\n", + ri->dump_header, r->d, r->v, r->b); + break; + } + case TRC_IOREQ_wait_for_io: + { + trc_wait_for_io_t *r = (typeof(r))ri->d; + printf(" %s ioreq wait_for_io d%uv%u %llx %u %u %u\n", + ri->dump_header, r->d, r->v, TRC_dPTR(r->sv), r->counter, r->prev_state, r->state); + break; + } + case TRC_IOREQ_vcpu_ioreq_handle_completion: + { + trc_vcpu_ioreq_handle_completion_t *r = (typeof(r))ri->d; + printf(" %s ioreq vcpu_ioreq_handle_completion d%uv%u %x %u %x %x\n", + ri->dump_header, r->d, r->v, r->completion, r->state, r->res, r->out); + break; + } + case TRC_IOREQ_ioreq_server_alloc_mfn: + { + trc_ioreq_server_alloc_mfn_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_alloc_mfn %llx %x %x\n", + ri->dump_header, TRC_dPTR(r->s), r->mfn, r->buf); + break; + } + case TRC_IOREQ_ioreq_server_free_mfn: + { + trc_ioreq_server_free_mfn_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_free_mfn %llx %x %x\n", + ri->dump_header, TRC_dPTR(r->s), r->mfn, r->buf); + break; + } + case TRC_IOREQ_is_ioreq_server_page: + { + trc_is_ioreq_server_page_t *r = (typeof(r))ri->d; + printf(" %s ioreq is_ioreq_server_page d%u %x %x\n", + ri->dump_header, r->d, r->mfn, r->found); + break; + } + case TRC_IOREQ_ioreq_server_add_vcpu: + { + trc_ioreq_server_add_vcpu_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_add_vcpu d%uv%u %llx %llx\n", + ri->dump_header, r->d, r->v, TRC_dPTR(r->s), TRC_dPTR(r->sv)); + break; + } + case TRC_IOREQ_ioreq_server_remove_vcpu: + { + trc_ioreq_server_remove_vcpu_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_remove_vcpu d%uv%u %llx\n", + ri->dump_header, r->d, r->v, TRC_dPTR(r->s)); + break; + } + case TRC_IOREQ_ioreq_server_remove_all_vcpus: + { + trc_ioreq_server_remove_all_vcpus_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_remove_all_vcpus %llx\n", + ri->dump_header, TRC_dPTR(r->s)); + break; + } + case TRC_IOREQ_ioreq_server_alloc_pages: + { + trc_ioreq_server_alloc_pages_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_alloc_pages %llx\n", + ri->dump_header, TRC_dPTR(r->s)); + break; + } + case TRC_IOREQ_ioreq_server_free_pages: + { + trc_ioreq_server_free_pages_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_free_pages %llx\n", + ri->dump_header, TRC_dPTR(r->s)); + break; + } + case TRC_IOREQ_ioreq_server_free_rangesets: + { + trc_ioreq_server_free_rangesets_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_free_rangesets %llx\n", + ri->dump_header, TRC_dPTR(r->s)); + break; + } + case TRC_IOREQ_ioreq_server_alloc_rangesets: + { + trc_ioreq_server_alloc_rangesets_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_alloc_rangesets %llx %x\n", + ri->dump_header, TRC_dPTR(r->s), r->id); + break; + } + case TRC_IOREQ_ioreq_server_enable: + { + trc_ioreq_server_enable_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_enable %llx %x\n", + ri->dump_header, TRC_dPTR(r->s), r->enabled); + break; + } + case TRC_IOREQ_ioreq_server_disable: + { + trc_ioreq_server_disable_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_disable %llx %x\n", + ri->dump_header, TRC_dPTR(r->s), r->enabled); + break; + } + case TRC_IOREQ_ioreq_server_init: + { + trc_ioreq_server_init_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_init d%u e%u %llx %x %x\n", + ri->dump_header, r->d, r->emulator, TRC_dPTR(r->s), r->id, r->bufreq); + break; + } + case TRC_IOREQ_ioreq_server_deinit: + { + trc_ioreq_server_deinit_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_deinit %llx %x\n", + ri->dump_header, TRC_dPTR(r->s), r->enabled); + break; + } + case TRC_IOREQ_ioreq_server_create: + { + trc_ioreq_server_create_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_create d%u %x\n", + ri->dump_header, r->d, r->id); + break; + } + case TRC_IOREQ_ioreq_server_destroy: + { + trc_ioreq_server_destroy_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_destroy d%u %x\n", + ri->dump_header, r->d, r->id); + break; + } + case TRC_IOREQ_ioreq_server_get_info: + { + trc_ioreq_server_get_info_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_get_info d%u %x %llx %llx\n", + ri->dump_header, r->d, r->id, TRC_dPTR(r->s), (long long)r->gfn); + break; + } + case TRC_IOREQ_ioreq_server_get_frame: + { + trc_ioreq_server_get_frame_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_get_frame d%d %x %llx %llx\n", + ri->dump_header, r->d, r->id, TRC_dPTR(r->s), (long long)r->gfn); + break; + } + case TRC_IOREQ_ioreq_server_map_io_range: + { + trc_ioreq_server_map_io_range_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_map_io_range d%u %x %llx %llx %x %x\n", + ri->dump_header, r->d, r->id, r->start, r->end, r->type, r->rc); + break; + } + case TRC_IOREQ_ioreq_server_unmap_io_range: + { + trc_ioreq_server_unmap_io_range_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_unmap_io_range d%u %x %llx %llx %x %x\n", + ri->dump_header, r->d, r->id, r->start, r->end, r->type, r->rc); + break; + } + case TRC_IOREQ_ioreq_server_map_mem_type: + { + trc_ioreq_server_map_mem_type_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_map_mem_type d%u %x %x %x\n", + ri->dump_header, r->d, r->id, r->type, r->flags); + break; + } + case TRC_IOREQ_ioreq_server_set_state: + { + trc_ioreq_server_set_state_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_set_state d%u %x %x\n", + ri->dump_header, r->d, r->id, r->enabled); + break; + } + case TRC_IOREQ_ioreq_server_add_vcpu_all: + { + trc_ioreq_server_add_vcpu_all_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_add_vcpu_all d%uv%u\n", + ri->dump_header, r->d, r->v); + break; + } + case TRC_IOREQ_ioreq_server_remove_vcpu_all: + { + trc_ioreq_server_remove_vcpu_all_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_remove_vcpu_all d%uv%u\n", + ri->dump_header, r->d, r->v); + break; + } + case TRC_IOREQ_ioreq_server_destroy_all: + { + trc_ioreq_server_destroy_all_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_destroy_all d%u\n", + ri->dump_header, r->d); + break; + } + case TRC_IOREQ_ioreq_server_select: + { + trc_ioreq_server_select_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_select d%u %llx %x\n", + ri->dump_header, r->d, TRC_dPTR(r->s), r->type); + break; + } + case TRC_IOREQ_ioreq_send_buffered: + { + trc_ioreq_send_buffered_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_send_buffered d%u %llx %llx %x %c %x\n", + ri->dump_header, r->d, r->addr, r->data, r->type, r->dir?'r':'w', r->size); + break; + } + case TRC_IOREQ_ioreq_send: + { + trc_ioreq_send_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_send d%u %llx A%llx/D%llx/C%u S%u T%x %c %x %x %x %u\n", + ri->dump_header, r->d, TRC_dPTR(r->s), r->addr, r->data, r->count, + r->size, r->type, r->dir?'r':'w', + r->data_is_ptr, r->df, r->state, r->vp_eport); + break; + } + case TRC_IOREQ_ioreq_broadcast: + { + trc_ioreq_broadcast_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_broadcast d%u %llx %llx %x %c %x\n", + ri->dump_header, r->d, r->addr, r->data, r->type, r->dir?'r':'w', r->size); + break; + } + case TRC_IOREQ_ioreq_domain_init: + { + trc_ioreq_domain_init_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_domain_init d%u\n", + ri->dump_header, r->d); + break; + } + case TRC_IOREQ_ioreq_server_dm_op: + { + trc_ioreq_server_dm_op_t *r = (typeof(r))ri->d; + printf(" %s ioreq ioreq_server_dm_op d%u %u\n", + ri->dump_header, r->d, r->op); + break; + } + default: + printf(" %s ioreq unhandled %x\n", + ri->dump_header, ri->event); + break; + } +} void base_process(struct pcpu_info *p) { struct record_info *ri = &p->ri; switch(ri->event) { case TRC_TRACE_WRAP_BUFFER: break; case TRC_LOST_RECORDS: process_lost_records(p); break; case TRC_LOST_RECORDS_END: process_lost_records_end(p); break; + case TRC_IOREQ_request_mapcache_invalidate: + case TRC_IOREQ_signal_mapcache_invalidate: + case TRC_IOREQ_set_ioreq_server: + case TRC_IOREQ_get_ioreq_server: + case TRC_IOREQ_get_ioreq: + case TRC_IOREQ_domain_has_ioreq_server: + case TRC_IOREQ_get_pending_vcpu: + case TRC_IOREQ_vcpu_ioreq_pending: + case TRC_IOREQ_wait_for_io: + case TRC_IOREQ_vcpu_ioreq_handle_completion: + case TRC_IOREQ_ioreq_server_alloc_mfn: + case TRC_IOREQ_ioreq_server_free_mfn: + case TRC_IOREQ_is_ioreq_server_page: + case TRC_IOREQ_ioreq_server_add_vcpu: + case TRC_IOREQ_ioreq_server_remove_vcpu: + case TRC_IOREQ_ioreq_server_remove_all_vcpus: + case TRC_IOREQ_ioreq_server_alloc_pages: + case TRC_IOREQ_ioreq_server_free_pages: + case TRC_IOREQ_ioreq_server_free_rangesets: + case TRC_IOREQ_ioreq_server_alloc_rangesets: + case TRC_IOREQ_ioreq_server_enable: + case TRC_IOREQ_ioreq_server_disable: + case TRC_IOREQ_ioreq_server_init: + case TRC_IOREQ_ioreq_server_deinit: + case TRC_IOREQ_ioreq_server_create: + case TRC_IOREQ_ioreq_server_destroy: + case TRC_IOREQ_ioreq_server_get_info: + case TRC_IOREQ_ioreq_server_get_frame: + case TRC_IOREQ_ioreq_server_map_io_range: + case TRC_IOREQ_ioreq_server_unmap_io_range: + case TRC_IOREQ_ioreq_server_map_mem_type: + case TRC_IOREQ_ioreq_server_set_state: + case TRC_IOREQ_ioreq_server_add_vcpu_all: + case TRC_IOREQ_ioreq_server_remove_vcpu_all: + case TRC_IOREQ_ioreq_server_destroy_all: + case TRC_IOREQ_ioreq_server_select: + case TRC_IOREQ_ioreq_send_buffered: + case TRC_IOREQ_ioreq_send: + case TRC_IOREQ_ioreq_broadcast: + case TRC_IOREQ_ioreq_domain_init: + case TRC_IOREQ_ioreq_server_dm_op: + if(opt.dump_all) + ioreq_process(ri); + break; default: process_generic(ri); } } /* Non-compat only */ void record_order_insert(struct pcpu_info *new); void record_order_remove(struct pcpu_info *rem); void record_order_bubble(struct pcpu_info *last);
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