diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2012-06-08 13:00:44 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2012-06-20 14:46:02 +0200 |
| commit | 30e9d4120faa7b0e9318aa41529a936aa1cdb334 (patch) | |
| tree | 003f32634e4bbe2273ce25fc5a989aa4f4fc995a /hw/usb/hcd-ehci.c | |
| parent | 495d544798151206bafca65ec588c0388637eb40 (diff) | |
| download | qemu-30e9d4120faa7b0e9318aa41529a936aa1cdb334.tar.gz | |
ehci: tracing improvements
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb/hcd-ehci.c')
| -rw-r--r-- | hw/usb/hcd-ehci.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c index 45b774d8ac..6d2d54940d 100644 --- a/hw/usb/hcd-ehci.c +++ b/hw/usb/hcd-ehci.c @@ -569,6 +569,7 @@ static inline void ehci_set_interrupt(EHCIState *s, int intr) level = 1; } + trace_usb_ehci_interrupt(level, s->usbsts, s->usbintr); qemu_set_irq(s->irq, level); } @@ -822,8 +823,9 @@ static void ehci_attach(USBPort *port) { EHCIState *s = port->opaque; uint32_t *portsc = &s->portsc[port->index]; + const char *owner = (*portsc & PORTSC_POWNER) ? "comp" : "ehci"; - trace_usb_ehci_port_attach(port->index, port->dev->product_desc); + trace_usb_ehci_port_attach(port->index, owner, port->dev->product_desc); if (*portsc & PORTSC_POWNER) { USBPort *companion = s->companion_ports[port->index]; @@ -842,8 +844,9 @@ static void ehci_detach(USBPort *port) { EHCIState *s = port->opaque; uint32_t *portsc = &s->portsc[port->index]; + const char *owner = (*portsc & PORTSC_POWNER) ? "comp" : "ehci"; - trace_usb_ehci_port_detach(port->index); + trace_usb_ehci_port_detach(port->index, owner); if (*portsc & PORTSC_POWNER) { USBPort *companion = s->companion_ports[port->index]; |