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trace-events: Fix attribution of trace points to source

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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>
This commit is contained in:
Markus Armbruster 2020-08-06 16:13:34 +02:00 • committed by Stefan Hajnoczi
parent 6ec9379870
commit b15e402fc8
19 changed files with 58 additions and 48 deletions
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4
hw/usb/trace-events
View file

@ -10,6 +10,9 @@ usb_port_attach(int bus, const char *port, const char *devspeed, const char *por
usb_port_detach(int bus, const char *port) "bus %d, port %s"
usb_port_release(int bus, const char *port) "bus %d, port %s"
# hcd-ohci-pci.c
usb_ohci_exit(const char *s) "%s"
# hcd-ohci.c
usb_ohci_iso_td_read_failed(uint32_t addr) "ISO_TD read error at 0x%x"
usb_ohci_iso_td_head(uint32_t head, uint32_t tail, uint32_t flags, uint32_t bp, uint32_t next, uint32_t be, uint32_t framenum, uint32_t startframe, uint32_t framecount, int rel_frame_num) "ISO_TD ED head 0x%.8x tailp 0x%.8x\n0x%.8x 0x%.8x 0x%.8x 0x%.8x\nframe_number 0x%.8x starting_frame 0x%.8x\nframe_count 0x%.8x relative %d"
@ -35,7 +38,6 @@ usb_ohci_reset(const char *s) "%s"
usb_ohci_start(const char *s) "%s: USB Operational"
usb_ohci_resume(const char *s) "%s: USB Resume"
usb_ohci_stop(const char *s) "%s: USB Suspended"
usb_ohci_exit(const char *s) "%s"
usb_ohci_set_ctl(const char *s, uint32_t new_state) "%s: new state 0x%x"
usb_ohci_td_underrun(void) ""
usb_ohci_td_dev_error(void) ""