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D51478.id159780.diff
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diff --git a/usr.sbin/bhyve/pci_xhci.c b/usr.sbin/bhyve/pci_xhci.c
--- a/usr.sbin/bhyve/pci_xhci.c
+++ b/usr.sbin/bhyve/pci_xhci.c
@@ -406,7 +406,7 @@
* XHCI 4.19.3 USB2 RxDetect->Polling,
* USB3 Polling->U0
*/
- if (dev->dev_ue->ue_usbver == 2)
+ if (dev->hci.hci_usbver == 2)
port->portsc |=
XHCI_PS_PLS_SET(UPS_PORT_LS_POLL);
else
@@ -2590,7 +2590,7 @@
port->portsc |= XHCI_PS_PED |
XHCI_PS_SPEED_SET(dev->hci.hci_speed);
- if (warm && dev->dev_ue->ue_usbver == 3) {
+ if (warm && dev->hci.hci_usbver == 3) {
port->portsc |= XHCI_PS_WRC;
}
@@ -2620,7 +2620,7 @@
port->portsc = XHCI_PS_CCS | /* connected */
XHCI_PS_PP; /* port power */
- if (dev->dev_ue->ue_usbver == 2) {
+ if (dev->hci.hci_usbver == 2) {
port->portsc |= XHCI_PS_PLS_SET(UPS_PORT_LS_POLL) |
XHCI_PS_SPEED_SET(dev->hci.hci_speed);
} else {
@@ -2785,8 +2785,10 @@
cookie = NULL;
while ((name = nvlist_next(slots_nvl, &type, &cookie)) != NULL) {
- if (usb2_port == ((sc->usb2_port_start) + XHCI_MAX_DEVS/2) ||
- usb3_port == ((sc->usb3_port_start) + XHCI_MAX_DEVS/2)) {
+ devsc = NULL;
+
+ if (usb2_port == ((sc->usb2_port_start) + XHCI_MAX_DEVS / 2) ||
+ usb3_port == ((sc->usb3_port_start) + XHCI_MAX_DEVS / 2)) {
WPRINTF(("pci_xhci max number of USB 2 or 3 "
"devices reached, max %d", XHCI_MAX_DEVS/2));
goto bad;
@@ -2834,12 +2836,23 @@
dev->hci.hci_intr = pci_xhci_dev_intr;
dev->hci.hci_event = pci_xhci_dev_event;
dev->hci.hci_speed = USB_SPEED_MAX;
+ dev->hci.hci_usbver = -1;
+
+ devsc = ue->ue_probe(&dev->hci, nvl);
+ if (devsc == NULL)
+ goto bad;
+ dev->dev_sc = devsc;
- if (ue->ue_usbver == 2) {
+ if (dev->hci.hci_usbver == -1)
+ dev->hci.hci_usbver = ue->ue_usbver;
+
+ if (dev->hci.hci_usbver == 2) {
if (usb2_port == sc->usb2_port_start +
XHCI_MAX_DEVS / 2) {
WPRINTF(("pci_xhci max number of USB 2 devices "
"reached, max %d", XHCI_MAX_DEVS / 2));
+ free(dev->dev_sc);
+ free(dev);
goto bad;
}
dev->hci.hci_port = usb2_port;
@@ -2849,6 +2862,8 @@
XHCI_MAX_DEVS / 2) {
WPRINTF(("pci_xhci max number of USB 3 devices "
"reached, max %d", XHCI_MAX_DEVS / 2));
+ free(dev->dev_sc);
+ free(dev);
goto bad;
}
dev->hci.hci_port = usb3_port;
@@ -2857,13 +2872,10 @@
XHCI_DEVINST_PTR(sc, dev->hci.hci_port) = dev;
dev->hci.hci_address = 0;
- devsc = ue->ue_init(&dev->hci, nvl);
- if (devsc == NULL) {
+ if (ue->ue_init(dev->dev_sc))
goto bad;
- }
dev->dev_ue = ue;
- dev->dev_sc = devsc;
if (dev->hci.hci_speed == USB_SPEED_MAX)
dev->hci.hci_speed = ue->ue_usbspeed;
@@ -2885,6 +2897,7 @@
bad:
for (i = 1; i <= XHCI_MAX_DEVS; i++) {
+ free(XHCI_DEVINST_PTR(sc, i)->dev_sc);
free(XHCI_DEVINST_PTR(sc, i));
}
@@ -3232,6 +3245,7 @@
SNAPSHOT_VAR_OR_LEAVE(dev->hci.hci_address, meta, ret, done);
SNAPSHOT_VAR_OR_LEAVE(dev->hci.hci_port, meta, ret, done);
SNAPSHOT_VAR_OR_LEAVE(dev->hci.hci_speed, meta, ret, done);
+ SNAPSHOT_VAR_OR_LEAVE(dev->hci.hci_usbver, meta, ret, done);
}
SNAPSHOT_VAR_OR_LEAVE(sc->usb2_port_start, meta, ret, done);
diff --git a/usr.sbin/bhyve/usb_emul.h b/usr.sbin/bhyve/usb_emul.h
--- a/usr.sbin/bhyve/usb_emul.h
+++ b/usr.sbin/bhyve/usb_emul.h
@@ -52,7 +52,8 @@
int ue_usbspeed; /* usb device speed */
/* instance creation */
- void *(*ue_init)(struct usb_hci *hci, nvlist_t *nvl);
+ void *(*ue_probe)(struct usb_hci *hci, nvlist_t *nvl);
+ int (*ue_init)(void *sc);
/* handlers */
int (*ue_request)(void *sc, struct usb_data_xfer *xfer);
@@ -86,6 +87,7 @@
int hci_address;
int hci_port;
int hci_speed;
+ int hci_usbver;
};
/*
diff --git a/usr.sbin/bhyve/usb_mouse.c b/usr.sbin/bhyve/usb_mouse.c
--- a/usr.sbin/bhyve/usb_mouse.c
+++ b/usr.sbin/bhyve/usb_mouse.c
@@ -295,20 +295,28 @@
}
static void *
-umouse_init(struct usb_hci *hci, nvlist_t *nvl __unused)
+umouse_probe(struct usb_hci *hci, nvlist_t *nvl __unused)
{
struct umouse_softc *sc;
sc = calloc(1, sizeof(struct umouse_softc));
sc->hci = hci;
+ return (sc);
+}
+
+static int
+umouse_init(void *scarg)
+{
+ struct umouse_softc *sc = (struct umouse_softc *)scarg;
+
sc->hid.protocol = 1; /* REPORT protocol */
pthread_mutex_init(&sc->mtx, NULL);
pthread_mutex_init(&sc->ev_mtx, NULL);
console_ptr_register(umouse_event, sc, 10);
- return (sc);
+ return (0);
}
#define UREQ(x,y) ((x) | ((y) << 8))
@@ -811,6 +819,7 @@
.ue_emu = "tablet",
.ue_usbver = 3,
.ue_usbspeed = USB_SPEED_HIGH,
+ .ue_probe = umouse_probe,
.ue_init = umouse_init,
.ue_request = umouse_request,
.ue_data = umouse_data_handler,

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