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[Qemu-devel] [PATCH 22/25] xhci: stop on errors
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 22/25] xhci: stop on errors |
Date: |
Mon, 23 Jan 2012 15:55:08 +0100 |
When some error happened we'll have to stop processing the endpoint.
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb-xhci.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/hw/usb-xhci.c b/hw/usb-xhci.c
index 3cd5374..1e8836f 100644
--- a/hw/usb-xhci.c
+++ b/hw/usb-xhci.c
@@ -1719,10 +1719,14 @@ static void xhci_kick_ep(XHCIState *xhci, unsigned int
slotid, unsigned int epid
}
}
+ if (epctx->state == EP_HALTED) {
+ DPRINTF("xhci: ep halted, stopping schedule\n");
+ break;
+ }
+
/*
* Qemu usb can't handle multiple in-flight xfers.
- * Also xfers might be finished here already,
- * possibly with an error. Stop here for now.
+ * Stop here for now.
*/
break;
}
--
1.7.1
- [Qemu-devel] [PATCH 03/25] usb: kill usb_send_msg, (continued)
- [Qemu-devel] [PATCH 03/25] usb: kill usb_send_msg, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 11/25] usb-xhci: switch to usb_find_device(), Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 05/25] usb-hub: implement find_device, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 12/25] usb: kill handle_packet callback, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 09/25] usb-ohci: switch to usb_find_device(), Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 14/25] usb: USBPacket: add status, rename owner -> ep, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 06/25] usb: handle dev == NULL in usb_handle_packet(), Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 20/25] xhci: signal low- and fullspeed support, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 08/25] usb-ehci: switch to usb_find_device(), Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 10/25] usb-musb: switch to usb_find_device(), Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 22/25] xhci: stop on errors,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 23/25] xhci: kill port arg from xhci_setup_packet, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 19/25] usb: add USBBusOps->wakeup_endpoint, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 18/25] usb: pass USBEndpoint to usb_wakeup, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 17/25] usb: maintain async packet list per endpoint, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 24/25] xhci: remote wakeup support, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 21/25] xhci: add trb type name lookup support., Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 25/25] xhci: handle USB_RET_NAK, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 15/25] usb: add USBEndpoint->{nr,pid}, Gerd Hoffmann, 2012/01/23
- [Qemu-devel] [PATCH 16/25] usb: Set USBEndpoint in usb_packet_setup()., Gerd Hoffmann, 2012/01/23
- Re: [Qemu-devel] [PATCH 00/25] *** SUBJECT HERE ***, Gerd Hoffmann, 2012/01/23