Commit 348f1037 authored by Gerd Hoffmann's avatar Gerd Hoffmann
Browse files

xhci: trace: slots 



Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
parent 97df650b

hw/usb/hcd-xhci.c

+6 −6
Original line number Diff line number Diff line
@@ -1750,8 +1750,8 @@ static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid, unsigned int epid 


static TRBCCode xhci_enable_slot(XHCIState *xhci, unsigned int slotid)

{

    trace_usb_xhci_slot_enable(slotid);

    assert(slotid >= 1 && slotid <= MAXSLOTS);

    DPRINTF("xhci_enable_slot(%d)\n", slotid);

    xhci->slots[slotid-1].enabled = 1;

    xhci->slots[slotid-1].port = 0;

    memset(xhci->slots[slotid-1].eps, 0, sizeof(XHCIEPContext*)*31);
@@ -1763,8 +1763,8 @@ static TRBCCode xhci_disable_slot(XHCIState *xhci, unsigned int slotid) 
{

    int i;



    trace_usb_xhci_slot_disable(slotid);

    assert(slotid >= 1 && slotid <= MAXSLOTS);

    DPRINTF("xhci_disable_slot(%d)\n", slotid);



    for (i = 1; i <= 31; i++) {

        if (xhci->slots[slotid-1].eps[i-1]) {
@@ -1790,8 +1790,8 @@ static TRBCCode xhci_address_slot(XHCIState *xhci, unsigned int slotid, 
    int i;

    TRBCCode res;



    trace_usb_xhci_slot_address(slotid);

    assert(slotid >= 1 && slotid <= MAXSLOTS);

    DPRINTF("xhci_address_slot(%d)\n", slotid);



    dcbaap = xhci_addr64(xhci->dcbaap_low, xhci->dcbaap_high);

    pci_dma_read(&xhci->pci_dev, dcbaap + 8*slotid, &poctx, sizeof(poctx));
@@ -1877,8 +1877,8 @@ static TRBCCode xhci_configure_slot(XHCIState *xhci, unsigned int slotid, 
    int i;

    TRBCCode res;



    trace_usb_xhci_slot_configure(slotid);

    assert(slotid >= 1 && slotid <= MAXSLOTS);

    DPRINTF("xhci_configure_slot(%d)\n", slotid);



    ictx = xhci_mask64(pictx);

    octx = xhci->slots[slotid-1].ctx;
@@ -1965,8 +1965,8 @@ static TRBCCode xhci_evaluate_slot(XHCIState *xhci, unsigned int slotid, 
    uint32_t islot_ctx[4];

    uint32_t slot_ctx[4];



    trace_usb_xhci_slot_evaluate(slotid);

    assert(slotid >= 1 && slotid <= MAXSLOTS);

    DPRINTF("xhci_evaluate_slot(%d)\n", slotid);



    ictx = xhci_mask64(pictx);

    octx = xhci->slots[slotid-1].ctx;
@@ -2028,8 +2028,8 @@ static TRBCCode xhci_reset_slot(XHCIState *xhci, unsigned int slotid) 
    dma_addr_t octx;

    int i;



    trace_usb_xhci_slot_reset(slotid);

    assert(slotid >= 1 && slotid <= MAXSLOTS);

    DPRINTF("xhci_reset_slot(%d)\n", slotid);



    octx = xhci->slots[slotid-1].ctx;

trace-events

+6 −0
Original line number Diff line number Diff line
@@ -306,6 +306,12 @@ 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"

usb_xhci_fetch_trb(uint64_t addr, const char *name, uint64_t param, uint32_t status, uint32_t control) "addr %016" PRIx64 ", %s, p %016" PRIx64 ", s %08x, c 0x%08x"

usb_xhci_slot_enable(uint32_t slotid) "slotid %d"

usb_xhci_slot_disable(uint32_t slotid) "slotid %d"

usb_xhci_slot_address(uint32_t slotid) "slotid %d"

usb_xhci_slot_configure(uint32_t slotid) "slotid %d"

usb_xhci_slot_evaluate(uint32_t slotid) "slotid %d"

usb_xhci_slot_reset(uint32_t slotid) "slotid %d"

usb_xhci_ep_enable(uint32_t slotid, uint32_t epid) "slotid %d, epid %d"

usb_xhci_ep_disable(uint32_t slotid, uint32_t epid) "slotid %d, epid %d"

usb_xhci_ep_kick(uint32_t slotid, uint32_t epid) "slotid %d, epid %d"