qemu/hw/hyperv/trace-events
Markus Armbruster b15e402fc8 trace-events: Fix attribution of trace points to source
Some trace points are attributed to the wrong source file.  Happens
when we neglect to update trace-events for code motion, or add events
in the wrong place, or misspell the file name.

Clean up with help of scripts/cleanup-trace-events.pl.  Funnies
requiring manual post-processing:

* accel/tcg/cputlb.c trace points are in trace-events.

* block.c and blockdev.c trace points are in block/trace-events.

* hw/block/nvme.c uses the preprocessor to hide its trace point use
  from cleanup-trace-events.pl.

* hw/tpm/tpm_spapr.c uses pseudo trace point tpm_spapr_show_buffer to
  guard debug code.

* include/hw/xen/xen_common.h trace points are in hw/xen/trace-events.

* linux-user/trace-events abbreviates a tedious list of filenames to
  */signal.c.

* net/colo-compare and net/filter-rewriter.c use pseudo trace points
  colo_compare_miscompare and colo_filter_rewriter_debug to guard
  debug code.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200806141334.3646302-5-armbru@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2020-09-09 17:17:58 +01:00

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# vmbus.c
vmbus_recv_message(uint32_t type, uint32_t size) "type %d size %d"
vmbus_signal_event(void) ""
vmbus_channel_notify_guest(uint32_t chan_id) "channel #%d"
vmbus_post_msg(uint32_t type, uint32_t size) "type %d size %d"
vmbus_msg_cb(int status) "message status %d"
vmbus_process_incoming_message(uint32_t message_type) "type %d"
vmbus_initiate_contact(uint16_t major, uint16_t minor, uint32_t vcpu, uint64_t monitor_page1, uint64_t monitor_page2, uint64_t interrupt_page) "version %d.%d target vp %d mon pages 0x%"PRIx64",0x%"PRIx64" int page 0x%"PRIx64
vmbus_send_offer(uint32_t chan_id, void *dev) "channel #%d dev %p"
vmbus_terminate_offers(void) ""
vmbus_gpadl_header(uint32_t gpadl_id, uint16_t num_gfns) "gpadl #%d gfns %d"
vmbus_gpadl_body(uint32_t gpadl_id) "gpadl #%d"
vmbus_gpadl_created(uint32_t gpadl_id) "gpadl #%d"
vmbus_gpadl_teardown(uint32_t gpadl_id) "gpadl #%d"
vmbus_gpadl_torndown(uint32_t gpadl_id) "gpadl #%d"
vmbus_open_channel(uint32_t chan_id, uint32_t gpadl_id, uint32_t target_vp) "channel #%d gpadl #%d target vp %d"
vmbus_channel_open(uint32_t chan_id, uint32_t status) "channel #%d status %d"
vmbus_close_channel(uint32_t chan_id) "channel #%d"