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Add more debug for failure to USB init.

nfactor-troky
Con Kolivas 12 years ago committed by Kano
parent
commit
4a39f03919
  1. 17
      usbutils.c

17
usbutils.c

@ -1311,6 +1311,8 @@ static int _usb_init(struct cgpu_info *cgpu, struct libusb_device *dev, struct u @@ -1311,6 +1311,8 @@ static int _usb_init(struct cgpu_info *cgpu, struct libusb_device *dev, struct u
goto cldame;
}
if (strcmp((char *)man, found->iManufacturer)) {
applog(LOG_DEBUG, "USB init, iManufacturer mismatch %s",
devstr);
bad = USB_INIT_IGNORE;
goto cldame;
}
@ -1329,6 +1331,8 @@ static int _usb_init(struct cgpu_info *cgpu, struct libusb_device *dev, struct u @@ -1329,6 +1331,8 @@ static int _usb_init(struct cgpu_info *cgpu, struct libusb_device *dev, struct u
goto cldame;
}
if (strcmp((char *)prod, found->iProduct)) {
applog(LOG_DEBUG, "USB init, iProduct mismatch %s",
devstr);
bad = USB_INIT_IGNORE;
goto cldame;
}
@ -1358,8 +1362,11 @@ static int _usb_init(struct cgpu_info *cgpu, struct libusb_device *dev, struct u @@ -1358,8 +1362,11 @@ static int _usb_init(struct cgpu_info *cgpu, struct libusb_device *dev, struct u
goto cldame;
}
if ((int)(config->bNumInterfaces) <= found->interface)
if ((int)(config->bNumInterfaces) <= found->interface) {
applog(LOG_DEBUG, "USB init bNumInterfaces <= interface %s",
devstr);
goto cldame;
}
for (i = 0; i < found->epcount; i++)
found->eps[i].found = false;
@ -1381,9 +1388,13 @@ static int _usb_init(struct cgpu_info *cgpu, struct libusb_device *dev, struct u @@ -1381,9 +1388,13 @@ static int _usb_init(struct cgpu_info *cgpu, struct libusb_device *dev, struct u
}
}
for (i = 0; i < found->epcount; i++)
if (found->eps[i].found == false)
for (i = 0; i < found->epcount; i++) {
if (found->eps[i].found == false) {
applog(LOG_DEBUG, "USB init found == false %s",
devstr);
goto cldame;
}
}
err = libusb_claim_interface(cgusb->handle, found->interface);
if (err) {

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