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[Qemu-devel] [PATCH 2/2] xhci: fix events for setup trb.
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 2/2] xhci: fix events for setup trb. |
Date: |
Tue, 5 May 2015 11:59:13 +0200 |
When we find a IOC bit set on a setup trb and therefore queue an event,
that should not stop events being generated for following data trbs.
So clear the 'reported' flag.
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb/hcd-xhci.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 39aacf7..927dc36 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -1793,6 +1793,14 @@ static void xhci_xfer_report(XHCITransfer *xfer)
return;
}
}
+
+ switch (TRB_TYPE(*trb)) {
+ case TR_SETUP:
+ reported = 0;
+ shortpkt = 0;
+ break;
+ }
+
}
}
--
1.8.3.1