30 lines
1.2 KiB
Diff
30 lines
1.2 KiB
Diff
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From e787bef7d85fdbb6a8d5b07bb84542e81d14cb8d Mon Sep 17 00:00:00 2001
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From: Michael Marineau <mike@marineau.org>
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Date: Sun, 12 May 2013 19:19:37 -0400
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Subject: [PATCH] Fix usage of USB_DEV_FLAG_IS_HOST flag.
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USB_DEV_FLAG_IS_HOST is the bit number, not value. Booting with a
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"Fitbit Base Station" USB dongle was triggering this assert.
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Signed-off-by: Michael Marineau <mike@marineau.org>
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Cc: qemu-stable@nongnu.org
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Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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(cherry picked from commit 756335292f2b46775992c314cc70b54480a46d26)
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---
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hw/usb/core.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/hw/usb/core.c b/hw/usb/core.c
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index d057aab..67c41cd 100644
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--- a/hw/usb/core.c
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+++ b/hw/usb/core.c
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@@ -410,7 +410,7 @@ void usb_handle_packet(USBDevice *dev, USBPacket *p)
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assert(p->ep->type != USB_ENDPOINT_XFER_ISOC);
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/* using async for interrupt packets breaks migration */
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assert(p->ep->type != USB_ENDPOINT_XFER_INT ||
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- (dev->flags & USB_DEV_FLAG_IS_HOST));
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+ (dev->flags & (1 << USB_DEV_FLAG_IS_HOST)));
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usb_packet_set_state(p, USB_PACKET_ASYNC);
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QTAILQ_INSERT_TAIL(&p->ep->queue, p, queue);
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} else if (p->status == USB_RET_ADD_TO_QUEUE) {
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