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| author | John Snow <jsnow@redhat.com> | 2018-06-08 13:17:36 -0400 |
|---|---|---|
| committer | John Snow <jsnow@redhat.com> | 2018-06-08 13:17:36 -0400 |
| commit | e538916366553e4ef49cd3f73e510ada8170092a (patch) | |
| tree | 7401c7480774a8e0fa939bf7f38948f09c022b34 /hw/ide/trace-events | |
| parent | 536551d75874f0ba7651a1455a295239a5cabe05 (diff) | |
| download | qemu-e538916366553e4ef49cd3f73e510ada8170092a.zip qemu-e538916366553e4ef49cd3f73e510ada8170092a.tar.gz qemu-e538916366553e4ef49cd3f73e510ada8170092a.tar.bz2 | |
ahci: make port read traces more descriptive
A trace is added to let us watch unimplemented registers specifically,
as these are more likely to cause us trouble. Otherwise, the port read
traces now tell us what register is getting hit, which is nicer.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20180531222835.16558-4-jsnow@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
Diffstat (limited to 'hw/ide/trace-events')
| -rw-r--r-- | hw/ide/trace-events | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/ide/trace-events b/hw/ide/trace-events index 5c0e59e..0db18d8 100644 --- a/hw/ide/trace-events +++ b/hw/ide/trace-events @@ -63,7 +63,8 @@ ide_atapi_cmd_read_dma_cb_aio(void *s, int lba, int n) "IDEState: %p; aio read: ide_atapi_cmd_packet(void *s, uint16_t limit, const char *packet) "IDEState: %p; limit=0x%x packet: %s" # hw/ide/ahci.c -ahci_port_read(void *s, int port, int offset, uint32_t ret) "ahci(%p)[%d]: port read @ 0x%x: 0x%08x" +ahci_port_read(void *s, int port, const char *reg, int offset, uint32_t ret) "ahci(%p)[%d]: port read [reg:%s] @ 0x%x: 0x%08x" +ahci_port_read_default(void *s, int port, const char *reg, int offset) "ahci(%p)[%d]: unimplemented port read [reg:%s] @ 0x%x" ahci_irq_raise(void *s) "ahci(%p): raise irq" ahci_irq_lower(void *s) "ahci(%p): lower irq" ahci_check_irq(void *s, uint32_t old, uint32_t new) "ahci(%p): check irq 0x%08x --> 0x%08x" |