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[Qemu-devel] [PATCH 15/37] xhci: trace: irq + events
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 15/37] xhci: trace: irq + events |
Date: |
Thu, 7 Jun 2012 11:31:04 +0200 |
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb/hcd-xhci.c | 12 ++++--------
trace-events | 3 +++
2 files changed, 7 insertions(+), 8 deletions(-)
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 43875aa..6890888 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -422,7 +422,6 @@ typedef struct XHCIEvRingSeg {
uint32_t rsvd;
} XHCIEvRingSeg;
-#ifdef DEBUG_XHCI
static const char *TRBType_names[] = {
[TRB_RESERVED] = "TRB_RESERVED",
[TR_NORMAL] = "TR_NORMAL",
@@ -474,7 +473,6 @@ static const char *trb_name(XHCITRB *trb)
return lookup_name(TRB_TYPE(*trb), TRBType_names,
ARRAY_SIZE(TRBType_names));
}
-#endif
static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid,
unsigned int epid);
@@ -506,14 +504,13 @@ static void xhci_irq_update(XHCIState *xhci)
level = 1;
}
- DPRINTF("xhci_irq_update(): %d\n", level);
-
if (xhci->msi && msi_enabled(&xhci->pci_dev)) {
if (level) {
- DPRINTF("xhci_irq_update(): MSI signal\n");
+ trace_usb_xhci_irq_msi(0);
msi_notify(&xhci->pci_dev, 0);
}
} else {
+ trace_usb_xhci_irq_intx(level);
qemu_set_irq(xhci->irq, level);
}
}
@@ -543,9 +540,8 @@ static void xhci_write_event(XHCIState *xhci, XHCIEvent
*event)
}
ev_trb.control = cpu_to_le32(ev_trb.control);
- DPRINTF("xhci_write_event(): [%d] %016"PRIx64" %08x %08x %s\n",
- xhci->er_ep_idx, ev_trb.parameter, ev_trb.status, ev_trb.control,
- trb_name(&ev_trb));
+ trace_usb_xhci_queue_event(xhci->er_ep_idx, trb_name(&ev_trb),
+ ev_trb.parameter, ev_trb.status,
ev_trb.control);
addr = xhci->er_start + TRB_SIZE*xhci->er_ep_idx;
pci_dma_write(&xhci->pci_dev, addr, &ev_trb, TRB_SIZE);
diff --git a/trace-events b/trace-events
index 1b2db05..974e5a3 100644
--- a/trace-events
+++ b/trace-events
@@ -302,6 +302,9 @@ usb_xhci_oper_write(uint32_t off, uint32_t val) "off
0x%04x, val 0x%08x"
usb_xhci_port_write(uint32_t port, uint32_t off, uint32_t val) "port %d, off
0x%04x, val 0x%08x"
usb_xhci_runtime_write(uint32_t off, uint32_t val) "off 0x%04x, val 0x%08x"
usb_xhci_doorbell_write(uint32_t off, uint32_t val) "off 0x%04x, val 0x%08x"
+usb_xhci_irq_intx(uint32_t level) "level %d"
+usb_xhci_irq_msi(uint32_t nr) "nr %d"
+usb_xhci_queue_event(uint32_t idx, const char *name, uint64_t param, uint32_t
status, uint32_t control) "idx %d, %s, p %016" PRIx64 ", s %08x, c 0x%08x"
# hw/usb/desc.c
usb_desc_device(int addr, int len, int ret) "dev %d query device, len %d, ret
%d"
--
1.7.1
- [Qemu-devel] [PATCH 18/37] xhci: trace: transfers, (continued)
- [Qemu-devel] [PATCH 18/37] xhci: trace: transfers, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 26/37] ehci: add async field to EHCIQueue, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 12/37] xhci: Clean up reset function, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 21/37] ehci: make ehci_execute work on EHCIPacket instead of EHCIQueue, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 11/37] usb-storage: migration support, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 07/37] scsi: prepare migration code for usb-storage support, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 16/37] xhci: trace: ring fetch, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 36/37] ehci: adaptive wakeup rate., Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 31/37] ehci: add ehci_*_enabled() helpers, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 34/37] ehci: remove unused attach_poll_counter, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 15/37] xhci: trace: irq + events,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 37/37] ehci: rework frame skipping, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 33/37] ehci: fix halt status handling, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 24/37] ehci: add queuing support, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 35/37] ehci: create ehci_update_frindex, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 19/37] xhci: trace: slots, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 13/37] xhci: trace: mmio reads+writes, Gerd Hoffmann, 2012/06/07
- [Qemu-devel] [PATCH 20/37] ehci: add EHCIPacket, Gerd Hoffmann, 2012/06/07
- Re: [Qemu-devel] [PULL 00/37] usb patch queue, Anthony Liguori, 2012/06/11